[PATCH 195/961] staging: ath6kl: Convert A_UINT8 to u8

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From: Joe Perches <joe@xxxxxxxxxxx>

Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
 drivers/staging/ath6kl/bmi/src/bmi.c               |    8 +-
 .../hif/sdio/linux_sdio/include/hif_internal.h     |    2 +-
 .../staging/ath6kl/hif/sdio/linux_sdio/src/hif.c   |   10 +-
 .../ath6kl/hif/sdio/linux_sdio/src/hif_scatter.c   |    4 +-
 drivers/staging/ath6kl/htc2/AR6000/ar6k.c          |   20 +-
 drivers/staging/ath6kl/htc2/AR6000/ar6k.h          |   46 +-
 drivers/staging/ath6kl/htc2/AR6000/ar6k_events.c   |   22 +-
 drivers/staging/ath6kl/htc2/AR6000/ar6k_gmbox.c    |   20 +-
 .../ath6kl/htc2/AR6000/ar6k_gmbox_hciuart.c        |    6 +-
 drivers/staging/ath6kl/htc2/htc_internal.h         |   18 +-
 drivers/staging/ath6kl/htc2/htc_recv.c             |   42 +-
 drivers/staging/ath6kl/htc2/htc_send.c             |    2 +-
 drivers/staging/ath6kl/htc2/htc_services.c         |   10 +-
 drivers/staging/ath6kl/include/aggr_recv_api.h     |    8 +-
 drivers/staging/ath6kl/include/ar3kconfig.h        |    2 +-
 drivers/staging/ath6kl/include/ar6kap_common.h     |   10 +-
 drivers/staging/ath6kl/include/common/a_hci.h      |  260 ++++----
 drivers/staging/ath6kl/include/common/bmi_msg.h    |    6 +-
 drivers/staging/ath6kl/include/common/dbglog.h     |    2 +-
 .../staging/ath6kl/include/common/epping_test.h    |   22 +-
 drivers/staging/ath6kl/include/common/gmboxif.h    |    8 +-
 drivers/staging/ath6kl/include/common/htc.h        |   56 +-
 .../include/common/regulatory/reg_dbschema.h       |   20 +-
 drivers/staging/ath6kl/include/common/wlan_dset.h  |    4 +-
 drivers/staging/ath6kl/include/common/wmi.h        |  642 ++++++++++----------
 drivers/staging/ath6kl/include/common/wmi_thin.h   |  104 ++--
 drivers/staging/ath6kl/include/common/wmix.h       |    2 +-
 drivers/staging/ath6kl/include/common_drv.h        |   12 +-
 drivers/staging/ath6kl/include/dset_api.h          |    2 +-
 drivers/staging/ath6kl/include/hif.h               |    4 +-
 drivers/staging/ath6kl/include/htc_api.h           |   12 +-
 drivers/staging/ath6kl/include/htc_packet.h        |    6 +-
 drivers/staging/ath6kl/include/wlan_api.h          |   46 +-
 drivers/staging/ath6kl/include/wmi_api.h           |  169 +++---
 drivers/staging/ath6kl/miscdrv/ar3kconfig.c        |   46 +-
 .../staging/ath6kl/miscdrv/ar3kps/ar3kpsconfig.c   |   40 +-
 .../staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.c   |   24 +-
 .../staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.h   |    2 +-
 drivers/staging/ath6kl/miscdrv/common_drv.c        |   17 +-
 drivers/staging/ath6kl/os/linux/ar6000_drv.c       |  173 +++---
 drivers/staging/ath6kl/os/linux/ar6000_pm.c        |    4 +-
 drivers/staging/ath6kl/os/linux/ar6000_raw_if.c    |    6 +-
 drivers/staging/ath6kl/os/linux/ar6k_pal.c         |    2 +-
 drivers/staging/ath6kl/os/linux/cfg80211.c         |   54 +-
 drivers/staging/ath6kl/os/linux/eeprom.c           |   10 +-
 drivers/staging/ath6kl/os/linux/hci_bridge.c       |    6 +-
 .../staging/ath6kl/os/linux/include/ar6000_drv.h   |  117 ++--
 .../ath6kl/os/linux/include/ar6xapi_linux.h        |   64 +-
 .../staging/ath6kl/os/linux/include/athdrv_linux.h |   22 +-
 drivers/staging/ath6kl/os/linux/include/cfg80211.h |   14 +-
 .../staging/ath6kl/os/linux/include/osapi_linux.h  |    2 +-
 .../ath6kl/os/linux/include/wmi_filter_linux.h     |    6 +-
 drivers/staging/ath6kl/os/linux/ioctl.c            |   66 +-
 drivers/staging/ath6kl/os/linux/wireless_ext.c     |   49 +-
 drivers/staging/ath6kl/reorder/aggr_rx_internal.h  |    4 +-
 drivers/staging/ath6kl/reorder/rcv_aggr.c          |   26 +-
 drivers/staging/ath6kl/wlan/include/ieee80211.h    |   40 +-
 .../staging/ath6kl/wlan/include/ieee80211_node.h   |    4 +-
 drivers/staging/ath6kl/wlan/src/wlan_node.c        |   16 +-
 drivers/staging/ath6kl/wlan/src/wlan_recv_beacon.c |   26 +-
 drivers/staging/ath6kl/wmi/wmi.c                   |  514 ++++++++--------
 drivers/staging/ath6kl/wmi/wmi_host.h              |   20 +-
 62 files changed, 1484 insertions(+), 1497 deletions(-)

diff --git a/drivers/staging/ath6kl/bmi/src/bmi.c b/drivers/staging/ath6kl/bmi/src/bmi.c
index a29f60e..165b6b3 100644
--- a/drivers/staging/ath6kl/bmi/src/bmi.c
+++ b/drivers/staging/ath6kl/bmi/src/bmi.c
@@ -755,7 +755,7 @@ bmiBufferSend(HIF_DEVICE *device,
         /* hit the credit counter with a 4-byte access, the first byte read will hit the counter and cause
          * a decrement, while the remaining 3 bytes has no effect.  The rationale behind this is to
          * make all HIF accesses 4-byte aligned */
-        status = HIFReadWrite(device, address, (A_UINT8 *)pBMICmdCredits, 4,
+        status = HIFReadWrite(device, address, (u8 *)pBMICmdCredits, 4,
             HIF_RD_SYNC_BYTE_INC, NULL);
         if (status != A_OK) {
             AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to decrement the command credit count register\n"));
@@ -879,7 +879,7 @@ bmiBufferReceive(HIF_DEVICE *device,
                 continue;    
             }
             
-            status = HIFReadWrite(device, RX_LOOKAHEAD_VALID_ADDRESS, (A_UINT8 *)&word_available,
+            status = HIFReadWrite(device, RX_LOOKAHEAD_VALID_ADDRESS, (u8 *)&word_available,
                 sizeof(word_available), HIF_RD_SYNC_BYTE_INC, NULL);
             if (status != A_OK) {
                 AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to read RX_LOOKAHEAD_VALID register\n"));
@@ -930,7 +930,7 @@ bmiBufferReceive(HIF_DEVICE *device,
             /* read the counter using a 4-byte read.  Since the counter is NOT auto-decrementing,
              * we can read this counter multiple times using a non-incrementing address mode.
              * The rationale here is to make all HIF accesses a multiple of 4 bytes */
-            status = HIFReadWrite(device, address, (A_UINT8 *)pBMICmdCredits, sizeof(*pBMICmdCredits),
+            status = HIFReadWrite(device, address, (u8 *)pBMICmdCredits, sizeof(*pBMICmdCredits),
                 HIF_RD_SYNC_BYTE_FIX, NULL);
             if (status != A_OK) {
                 AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to read the command credit count register\n"));
@@ -982,7 +982,7 @@ BMIFastDownload(HIF_DEVICE *device, A_UINT32 address, A_UCHAR *buffer, A_UINT32
     }
 
     if (unalignedBytes) {
-        status = BMILZData(device, (A_UINT8 *)&lastWord, 4);
+        status = BMILZData(device, (u8 *)&lastWord, 4);
     }
 
     if (!status) {
diff --git a/drivers/staging/ath6kl/hif/sdio/linux_sdio/include/hif_internal.h b/drivers/staging/ath6kl/hif/sdio/linux_sdio/include/hif_internal.h
index 18713c2..4a8694e 100644
--- a/drivers/staging/ath6kl/hif/sdio/linux_sdio/include/hif_internal.h
+++ b/drivers/staging/ath6kl/hif/sdio/linux_sdio/include/hif_internal.h
@@ -76,7 +76,7 @@ struct hif_device {
     BUS_REQUEST busRequest[BUS_REQUEST_MAX_NUM]; /* available bus requests */
     void     *claimedContext;
     HTC_CALLBACKS htcCallbacks;
-    A_UINT8     *dma_buffer;
+    u8 *dma_buffer;
     DL_LIST      ScatterReqHead;                /* scatter request list head */
     bool       scatter_enabled;               /* scatter enabled flag */
     bool   is_suspend;
diff --git a/drivers/staging/ath6kl/hif/sdio/linux_sdio/src/hif.c b/drivers/staging/ath6kl/hif/sdio/linux_sdio/src/hif.c
index 273aa63..ced9079 100644
--- a/drivers/staging/ath6kl/hif/sdio/linux_sdio/src/hif.c
+++ b/drivers/staging/ath6kl/hif/sdio/linux_sdio/src/hif.c
@@ -160,10 +160,10 @@ __HIFReadWrite(HIF_DEVICE *device,
              A_UINT32 request,
              void *context)
 {
-    A_UINT8 opcode;
+    u8 opcode;
     int    status = A_OK;
     int     ret;
-    A_UINT8 *tbuffer;
+    u8 *tbuffer;
     bool   bounced = false;
 
     AR_DEBUG_ASSERT(device != NULL);
@@ -494,7 +494,7 @@ int ReinitSDIO(HIF_DEVICE *device)
     struct mmc_host *host;
     struct mmc_card *card;
 	struct sdio_func *func;
-    A_UINT8  cmd52_resp;
+    u8 cmd52_resp;
     A_UINT32 clock;
 
     func = device->func;
@@ -1154,7 +1154,7 @@ static void hifDeviceRemoved(struct sdio_func *func)
 int hifWaitForPendingRecv(HIF_DEVICE *device)
 {
     A_INT32 cnt = 10;
-    A_UINT8 host_int_status;
+    u8 host_int_status;
     int status = A_OK;
 
     do {            		    
@@ -1165,7 +1165,7 @@ int hifWaitForPendingRecv(HIF_DEVICE *device)
 		/* check if there is any pending irq due to force done */
 		host_int_status = 0;
 	    status = HIFReadWrite(device, HOST_INT_STATUS_ADDRESS,
-				    (A_UINT8 *)&host_int_status, sizeof(host_int_status),
+				    (u8 *)&host_int_status, sizeof(host_int_status),
 			  	     HIF_RD_SYNC_BYTE_INC, NULL);
 	    host_int_status = !status ? (host_int_status & (1 << 0)) : 0;
 		if (host_int_status) {
diff --git a/drivers/staging/ath6kl/hif/sdio/linux_sdio/src/hif_scatter.c b/drivers/staging/ath6kl/hif/sdio/linux_sdio/src/hif_scatter.c
index 8d9aed7..6b8db5b 100644
--- a/drivers/staging/ath6kl/hif/sdio/linux_sdio/src/hif_scatter.c
+++ b/drivers/staging/ath6kl/hif/sdio/linux_sdio/src/hif_scatter.c
@@ -82,8 +82,8 @@ static HIF_SCATTER_REQ *AllocScatterReq(HIF_DEVICE *device)
 int DoHifReadWriteScatter(HIF_DEVICE *device, BUS_REQUEST *busrequest)
 {
     int                     i;
-    A_UINT8                 rw;
-    A_UINT8                 opcode;
+    u8 rw;
+    u8 opcode;
     struct mmc_request      mmcreq;
     struct mmc_command      cmd;
     struct mmc_data         data;
diff --git a/drivers/staging/ath6kl/htc2/AR6000/ar6k.c b/drivers/staging/ath6kl/htc2/AR6000/ar6k.c
index 11311af..ad14a2f 100644
--- a/drivers/staging/ath6kl/htc2/AR6000/ar6k.c
+++ b/drivers/staging/ath6kl/htc2/AR6000/ar6k.c
@@ -610,7 +610,7 @@ static void DevFreeScatterReq(HIF_DEVICE *Context, HIF_SCATTER_REQ *pReq)
 
 int DevCopyScatterListToFromDMABuffer(HIF_SCATTER_REQ *pReq, bool FromDMA)
 {
-    A_UINT8         *pDMABuffer = NULL;
+    u8 *pDMABuffer = NULL;
     int             i, remaining;
     A_UINT32        length;
 
@@ -775,7 +775,7 @@ static int DevSetupVirtualScatterSupport(AR6K_DEVICE *pDev)
         A_MEMZERO(pReq, sgreqSize);
 
             /* the virtual DMA starts after the scatter request struct */
-        pVirtualInfo = (DEV_SCATTER_DMA_VIRTUAL_INFO *)((A_UINT8 *)pReq + sgreqSize);
+        pVirtualInfo = (DEV_SCATTER_DMA_VIRTUAL_INFO *)((u8 *)pReq + sgreqSize);
         A_MEMZERO(pVirtualInfo, sizeof(DEV_SCATTER_DMA_VIRTUAL_INFO));
 
         pVirtualInfo->pVirtDmaBuffer = &pVirtualInfo->DataArea[0];
@@ -1002,14 +1002,14 @@ int DevSubmitScatterRequest(AR6K_DEVICE *pDev, HIF_SCATTER_REQ *pScatterReq, boo
 
 #define TEST_CREDITS_RECV_TIMEOUT 100
 
-static A_UINT8  g_Buffer[TOTAL_BYTES];
+static u8 g_Buffer[TOTAL_BYTES];
 static A_UINT32 g_MailboxAddrs[AR6K_MAILBOXES];
 static A_UINT32 g_BlockSizes[AR6K_MAILBOXES];
 
 #define BUFFER_PROC_LIST_DEPTH 4
 
 typedef struct _BUFFER_PROC_LIST{
-    A_UINT8  *pBuffer;
+    u8 *pBuffer;
     A_UINT32 length;
 }BUFFER_PROC_LIST;
 
@@ -1025,7 +1025,7 @@ typedef struct _BUFFER_PROC_LIST{
 /* a simple and crude way to send different "message" sizes */
 static void AssembleBufferList(BUFFER_PROC_LIST *pList)
 {
-    A_UINT8 *pBuffer = g_Buffer;
+    u8 *pBuffer = g_Buffer;
 
 #if BUFFER_PROC_LIST_DEPTH < 4
 #error "Buffer processing list depth is not deep enough!!"
@@ -1107,7 +1107,7 @@ static bool CheckBuffers(void)
     /* find the end marker for the last buffer we will be sending */
 static A_UINT16 GetEndMarker(void)
 {
-    A_UINT8  *pBuffer;
+    u8 *pBuffer;
     BUFFER_PROC_LIST checkList[BUFFER_PROC_LIST_DEPTH];
 
         /* fill up buffers with the normal counting pattern */
@@ -1173,7 +1173,7 @@ static int GetCredits(AR6K_DEVICE *pDev, int mbox, int *pCredits)
 {
     int status = A_OK;
     int      timeout = TEST_CREDITS_RECV_TIMEOUT;
-    A_UINT8  credits = 0;
+    u8 credits = 0;
     A_UINT32 address;
 
     while (true) {
@@ -1335,7 +1335,7 @@ int DoMboxHWTest(AR6K_DEVICE *pDev)
     int      i;
     int status;
     int      credits = 0;
-    A_UINT8  params[4];
+    u8 params[4];
     int      numBufs;
     int      bufferSize;
     A_UINT16 temp;
@@ -1418,7 +1418,7 @@ int DoMboxHWTest(AR6K_DEVICE *pDev)
 
         status = HIFReadWrite(pDev->HIFDevice,
                               SCRATCH_ADDRESS + 4,
-                              (A_UINT8 *)&temp,
+                              (u8 *)&temp,
                               2,
                               HIF_WR_SYNC_BYTE_INC,
                               NULL);
@@ -1435,7 +1435,7 @@ int DoMboxHWTest(AR6K_DEVICE *pDev)
         temp = temp - 1;
         status = HIFReadWrite(pDev->HIFDevice,
                               SCRATCH_ADDRESS + 6,
-                              (A_UINT8 *)&temp,
+                              (u8 *)&temp,
                               2,
                               HIF_WR_SYNC_BYTE_INC,
                               NULL);
diff --git a/drivers/staging/ath6kl/htc2/AR6000/ar6k.h b/drivers/staging/ath6kl/htc2/AR6000/ar6k.h
index a015da1..0785ca2 100644
--- a/drivers/staging/ath6kl/htc2/AR6000/ar6k.h
+++ b/drivers/staging/ath6kl/htc2/AR6000/ar6k.h
@@ -44,14 +44,14 @@
 
 #include "athstartpack.h"
 typedef PREPACK struct _AR6K_IRQ_PROC_REGISTERS {
-    A_UINT8                      host_int_status;
-    A_UINT8                      cpu_int_status;
-    A_UINT8                      error_int_status;
-    A_UINT8                      counter_int_status;
-    A_UINT8                      mbox_frame;
-    A_UINT8                      rx_lookahead_valid;
-    A_UINT8                      host_int_status2;
-    A_UINT8                      gmbox_rx_avail;
+    u8 host_int_status;
+    u8 cpu_int_status;
+    u8 error_int_status;
+    u8 counter_int_status;
+    u8 mbox_frame;
+    u8 rx_lookahead_valid;
+    u8 host_int_status2;
+    u8 gmbox_rx_avail;
     A_UINT32                     rx_lookahead[2];
     A_UINT32                     rx_gmbox_lookahead_alias[2];
 } POSTPACK AR6K_IRQ_PROC_REGISTERS;
@@ -59,14 +59,14 @@ typedef PREPACK struct _AR6K_IRQ_PROC_REGISTERS {
 #define AR6K_IRQ_PROC_REGS_SIZE sizeof(AR6K_IRQ_PROC_REGISTERS)
 
 typedef PREPACK struct _AR6K_IRQ_ENABLE_REGISTERS {
-    A_UINT8                      int_status_enable;
-    A_UINT8                      cpu_int_status_enable;
-    A_UINT8                      error_status_enable;
-    A_UINT8                      counter_int_status_enable;
+    u8 int_status_enable;
+    u8 cpu_int_status_enable;
+    u8 error_status_enable;
+    u8 counter_int_status_enable;
 } POSTPACK AR6K_IRQ_ENABLE_REGISTERS;
 
 typedef PREPACK struct _AR6K_GMBOX_CTRL_REGISTERS {
-    A_UINT8                      int_status_enable;
+    u8 int_status_enable;
 } POSTPACK AR6K_GMBOX_CTRL_REGISTERS;
 
 #include "athendpack.h"
@@ -91,14 +91,14 @@ typedef PREPACK struct _AR6K_GMBOX_CTRL_REGISTERS {
 /* buffers for ASYNC I/O */
 typedef struct AR6K_ASYNC_REG_IO_BUFFER {
     HTC_PACKET    HtcPacket;   /* we use an HTC packet as a wrapper for our async register-based I/O */
-    A_UINT8       _Pad1[A_CACHE_LINE_PAD];
-    A_UINT8       Buffer[AR6K_REG_IO_BUFFER_SIZE];  /* cache-line safe with pads around */
-    A_UINT8       _Pad2[A_CACHE_LINE_PAD];
+    u8 _Pad1[A_CACHE_LINE_PAD];
+    u8 Buffer[AR6K_REG_IO_BUFFER_SIZE];  /* cache-line safe with pads around */
+    u8 _Pad2[A_CACHE_LINE_PAD];
 } AR6K_ASYNC_REG_IO_BUFFER;
 
 typedef struct _AR6K_GMBOX_INFO { 
     void        *pProtocolContext;
-    int    (*pMessagePendingCallBack)(void *pContext, A_UINT8 LookAheadBytes[], int ValidBytes);
+    int    (*pMessagePendingCallBack)(void *pContext, u8 LookAheadBytes[], int ValidBytes);
     int    (*pCreditsPendingCallback)(void *pContext, int NumCredits,  bool CreditIRQEnabled);
     void        (*pTargetFailureCallback)(void *pContext, int Status);
     void        (*pStateDumpCallback)(void *pContext);
@@ -107,11 +107,11 @@ typedef struct _AR6K_GMBOX_INFO {
 
 typedef struct _AR6K_DEVICE {
     A_MUTEX_T                   Lock;
-    A_UINT8       _Pad1[A_CACHE_LINE_PAD];
+    u8 _Pad1[A_CACHE_LINE_PAD];
     AR6K_IRQ_PROC_REGISTERS     IrqProcRegisters;   /* cache-line safe with pads around */
-    A_UINT8       _Pad2[A_CACHE_LINE_PAD];
+    u8 _Pad2[A_CACHE_LINE_PAD];
     AR6K_IRQ_ENABLE_REGISTERS   IrqEnableRegisters; /* cache-line safe with pads around */
-    A_UINT8       _Pad3[A_CACHE_LINE_PAD];
+    u8 _Pad3[A_CACHE_LINE_PAD];
     void                        *HIFDevice;
     A_UINT32                    BlockSize;
     A_UINT32                    BlockMask;
@@ -321,8 +321,8 @@ int DoMboxHWTest(AR6K_DEVICE *pDev);
 
     /* completely virtual */
 typedef struct _DEV_SCATTER_DMA_VIRTUAL_INFO {
-    A_UINT8            *pVirtDmaBuffer;      /* dma-able buffer - CPU accessible address */
-    A_UINT8            DataArea[1];      /* start of data area */
+    u8 *pVirtDmaBuffer;      /* dma-able buffer - CPU accessible address */
+    u8 DataArea[1];      /* start of data area */
 } DEV_SCATTER_DMA_VIRTUAL_INFO;
 
 
@@ -394,7 +394,7 @@ typedef enum GMBOX_IRQ_ACTION_TYPE {
 int DevGMboxIRQAction(AR6K_DEVICE *pDev, GMBOX_IRQ_ACTION_TYPE, bool AsyncMode);
 int DevGMboxReadCreditCounter(AR6K_DEVICE *pDev, bool AsyncMode, int *pCredits);
 int DevGMboxReadCreditSize(AR6K_DEVICE *pDev, int *pCreditSize);
-int DevGMboxRecvLookAheadPeek(AR6K_DEVICE *pDev, A_UINT8 *pLookAheadBuffer, int *pLookAheadBytes);
+int DevGMboxRecvLookAheadPeek(AR6K_DEVICE *pDev, u8 *pLookAheadBuffer, int *pLookAheadBytes);
 int DevGMboxSetTargetInterrupt(AR6K_DEVICE *pDev, int SignalNumber, int AckTimeoutMS);
 
 #endif
diff --git a/drivers/staging/ath6kl/htc2/AR6000/ar6k_events.c b/drivers/staging/ath6kl/htc2/AR6000/ar6k_events.c
index 92d89c0..8ba4261 100644
--- a/drivers/staging/ath6kl/htc2/AR6000/ar6k_events.c
+++ b/drivers/staging/ath6kl/htc2/AR6000/ar6k_events.c
@@ -104,7 +104,7 @@ int DevPollMboxMsgRecv(AR6K_DEVICE *pDev,
                 /* load the register table */
             status = HIFReadWrite(pDev->HIFDevice,
                                   HOST_INT_STATUS_ADDRESS,
-                                  (A_UINT8 *)&pDev->IrqProcRegisters,
+                                  (u8 *)&pDev->IrqProcRegisters,
                                   AR6K_IRQ_PROC_REGS_SIZE,
                                   HIF_RD_SYNC_BYTE_INC,
                                   NULL);
@@ -155,8 +155,8 @@ int DevPollMboxMsgRecv(AR6K_DEVICE *pDev,
 static int DevServiceCPUInterrupt(AR6K_DEVICE *pDev)
 {
     int status;
-    A_UINT8  cpu_int_status;
-    A_UINT8  regBuffer[4];
+    u8 cpu_int_status;
+    u8 regBuffer[4];
 
     AR_DEBUG_PRINTF(ATH_DEBUG_IRQ, ("CPU Interrupt\n"));
     cpu_int_status = pDev->IrqProcRegisters.cpu_int_status &
@@ -195,8 +195,8 @@ static int DevServiceCPUInterrupt(AR6K_DEVICE *pDev)
 static int DevServiceErrorInterrupt(AR6K_DEVICE *pDev)
 {
     int status;
-    A_UINT8  error_int_status;
-    A_UINT8  regBuffer[4];
+    u8 error_int_status;
+    u8 regBuffer[4];
 
     AR_DEBUG_PRINTF(ATH_DEBUG_IRQ, ("Error Interrupt\n"));
     error_int_status = pDev->IrqProcRegisters.error_int_status & 0x0F;
@@ -266,7 +266,7 @@ static int DevServiceDebugInterrupt(AR6K_DEVICE *pDev)
         /* read counter to clear interrupt */
     status = HIFReadWrite(pDev->HIFDevice,
                           COUNT_DEC_ADDRESS,
-                          (A_UINT8 *)&dummy,
+                          (u8 *)&dummy,
                           4,
                           HIF_RD_SYNC_BYTE_INC,
                           NULL);
@@ -277,7 +277,7 @@ static int DevServiceDebugInterrupt(AR6K_DEVICE *pDev)
 
 static int DevServiceCounterInterrupt(AR6K_DEVICE *pDev)
 {
-    A_UINT8 counter_int_status;
+    u8 counter_int_status;
 
     AR_DEBUG_PRINTF(ATH_DEBUG_IRQ, ("Counter Interrupt\n"));
 
@@ -332,7 +332,7 @@ static void DevGetEventAsyncHandler(void *Context, HTC_PACKET *pPacket)
         } else {
                 /* standard interrupt table handling.... */
             AR6K_IRQ_PROC_REGISTERS *pReg = (AR6K_IRQ_PROC_REGISTERS *)pPacket->pBuffer;
-            A_UINT8                 host_int_status;
+            u8 host_int_status;
 
             host_int_status = pReg->host_int_status & pDev->IrqEnableRegisters.int_status_enable;
 
@@ -470,7 +470,7 @@ void DevAsyncIrqProcessComplete(AR6K_DEVICE *pDev)
 static int ProcessPendingIRQs(AR6K_DEVICE *pDev, bool *pDone, bool *pASyncProcessing)
 {
     int    status = A_OK;
-    A_UINT8     host_int_status = 0;
+    u8 host_int_status = 0;
     A_UINT32    lookAhead = 0;
 
     AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("+ProcessPendingIRQs: (dev: 0x%lX)\n", (unsigned long)pDev));
@@ -545,7 +545,7 @@ static int ProcessPendingIRQs(AR6K_DEVICE *pDev, bool *pDone, bool *pASyncProces
 #endif /* CONFIG_MMC_SDHCI_S3C */
         status = HIFReadWrite(pDev->HIFDevice,
                               HOST_INT_STATUS_ADDRESS,
-                              (A_UINT8 *)&pDev->IrqProcRegisters,
+                              (u8 *)&pDev->IrqProcRegisters,
                               AR6K_IRQ_PROC_REGS_SIZE,
                               HIF_RD_SYNC_BYTE_INC,
                               NULL);
@@ -758,7 +758,7 @@ void DumpAR6KDevState(AR6K_DEVICE *pDev)
         /* load the register table from the device */
     status = HIFReadWrite(pDev->HIFDevice,
                           HOST_INT_STATUS_ADDRESS,
-                          (A_UINT8 *)&procRegs,
+                          (u8 *)&procRegs,
                           AR6K_IRQ_PROC_REGS_SIZE,
                           HIF_RD_SYNC_BYTE_INC,
                           NULL);
diff --git a/drivers/staging/ath6kl/htc2/AR6000/ar6k_gmbox.c b/drivers/staging/ath6kl/htc2/AR6000/ar6k_gmbox.c
index b21c9fb..1f6bc24 100644
--- a/drivers/staging/ath6kl/htc2/AR6000/ar6k_gmbox.c
+++ b/drivers/staging/ath6kl/htc2/AR6000/ar6k_gmbox.c
@@ -159,7 +159,7 @@ int DevGMboxIRQAction(AR6K_DEVICE *pDev, GMBOX_IRQ_ACTION_TYPE IrqAction, bool A
 {
     int      status = A_OK;
     HTC_PACKET    *pIOPacket = NULL;   
-    A_UINT8       GMboxIntControl[4];
+    u8 GMboxIntControl[4];
 
     if (GMBOX_CREDIT_IRQ_ENABLE == IrqAction) {
         return DevGMboxCounterEnableDisable(pDev, GMBOX_CREDIT_IRQ_ENABLE, AsyncMode);
@@ -272,7 +272,7 @@ void DevCleanupGMbox(AR6K_DEVICE *pDev)
 int DevSetupGMbox(AR6K_DEVICE *pDev)
 {
     int    status = A_OK;
-    A_UINT8     muxControl[4];
+    u8 muxControl[4];
     
     do {
         
@@ -325,9 +325,9 @@ int DevSetupGMbox(AR6K_DEVICE *pDev)
 int DevCheckGMboxInterrupts(AR6K_DEVICE *pDev)
 {
     int status = A_OK;
-    A_UINT8  counter_int_status;
+    u8 counter_int_status;
     int      credits;
-    A_UINT8  host_int_status2;
+    u8 host_int_status2;
     
     AR_DEBUG_PRINTF(ATH_DEBUG_IRQ, ("+DevCheckGMboxInterrupts \n"));
      
@@ -360,7 +360,7 @@ int DevCheckGMboxInterrupts(AR6K_DEVICE *pDev)
                 A_ASSERT(pDev->GMboxInfo.pMessagePendingCallBack != NULL);
                 status = pDev->GMboxInfo.pMessagePendingCallBack(
                                 pDev->GMboxInfo.pProtocolContext,
-                                (A_UINT8 *)&pDev->IrqProcRegisters.rx_gmbox_lookahead_alias[0],
+                                (u8 *)&pDev->IrqProcRegisters.rx_gmbox_lookahead_alias[0],
                                 pDev->IrqProcRegisters.gmbox_rx_avail);
             }
         } 
@@ -477,7 +477,7 @@ int DevGMboxRead(AR6K_DEVICE *pDev, HTC_PACKET *pPacket, A_UINT32 ReadLength)
 }
 
 
-static int ProcessCreditCounterReadBuffer(A_UINT8 *pBuffer, int Length)
+static int ProcessCreditCounterReadBuffer(u8 *pBuffer, int Length)
 {
     int     credits = 0;
     
@@ -605,7 +605,7 @@ int DevGMboxReadCreditCounter(AR6K_DEVICE *pDev, bool AsyncMode, int *pCredits)
 int DevGMboxReadCreditSize(AR6K_DEVICE *pDev, int *pCreditSize)
 {
     int    status;
-    A_UINT8     buffer[4];
+    u8 buffer[4];
        
     status = HIFReadWrite(pDev->HIFDevice,
                           AR6K_GMBOX_CREDIT_SIZE_ADDRESS,
@@ -634,7 +634,7 @@ void DevNotifyGMboxTargetFailure(AR6K_DEVICE *pDev)
     }
 }
 
-int DevGMboxRecvLookAheadPeek(AR6K_DEVICE *pDev, A_UINT8 *pLookAheadBuffer, int *pLookAheadBytes)
+int DevGMboxRecvLookAheadPeek(AR6K_DEVICE *pDev, u8 *pLookAheadBuffer, int *pLookAheadBytes)
 {
 
     int                    status = A_OK;
@@ -654,7 +654,7 @@ int DevGMboxRecvLookAheadPeek(AR6K_DEVICE *pDev, A_UINT8 *pLookAheadBuffer, int
             /* load the register table from the device */
         status = HIFReadWrite(pDev->HIFDevice,
                               HOST_INT_STATUS_ADDRESS,
-                              (A_UINT8 *)&procRegs,
+                              (u8 *)&procRegs,
                               AR6K_IRQ_PROC_REGS_SIZE,
                               HIF_RD_SYNC_BYTE_INC,
                               NULL);
@@ -680,7 +680,7 @@ int DevGMboxSetTargetInterrupt(AR6K_DEVICE *pDev, int Signal, int AckTimeoutMS)
 {
     int status = A_OK;
     int      i;
-    A_UINT8  buffer[4];
+    u8 buffer[4];
     
     A_MEMZERO(buffer, sizeof(buffer));
     
diff --git a/drivers/staging/ath6kl/htc2/AR6000/ar6k_gmbox_hciuart.c b/drivers/staging/ath6kl/htc2/AR6000/ar6k_gmbox_hciuart.c
index 2a87a49..961f5a1 100644
--- a/drivers/staging/ath6kl/htc2/AR6000/ar6k_gmbox_hciuart.c
+++ b/drivers/staging/ath6kl/htc2/AR6000/ar6k_gmbox_hciuart.c
@@ -304,7 +304,7 @@ static void StateDumpCallback(void *pContext)
     AR_DEBUG_PRINTF(ATH_DEBUG_ANY,("==================================================\n"));
 }
 
-static int HCIUartMessagePending(void *pContext, A_UINT8 LookAheadBytes[], int ValidBytes)
+static int HCIUartMessagePending(void *pContext, u8 LookAheadBytes[], int ValidBytes)
 {
     GMBOX_PROTO_HCI_UART        *pProt = (GMBOX_PROTO_HCI_UART *)pContext;
     int                    status = A_OK;
@@ -584,7 +584,7 @@ static int HCITrySend(GMBOX_PROTO_HCI_UART *pProt, HTC_PACKET *pPacket, bool Syn
     int    status = A_OK;
     int         transferLength;
     int         creditsRequired, remainder;
-    A_UINT8     hciUartType;
+    u8 hciUartType;
     bool      synchSendComplete = false;
     
     AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("+HCITrySend (pPacket:0x%lX) %s \n",(unsigned long)pPacket,
@@ -1164,7 +1164,7 @@ int HCI_TransportRecvHCIEventSync(HCI_TRANSPORT_HANDLE HciTrans,
 {
     GMBOX_PROTO_HCI_UART  *pProt = (GMBOX_PROTO_HCI_UART *)HciTrans;
     int              status = A_OK;
-    A_UINT8               lookAhead[8];
+    u8 lookAhead[8];
     int                   bytes;
     int                   totalRecvLength;
     
diff --git a/drivers/staging/ath6kl/htc2/htc_internal.h b/drivers/staging/ath6kl/htc2/htc_internal.h
index 48d2afe..332ab85 100644
--- a/drivers/staging/ath6kl/htc2/htc_internal.h
+++ b/drivers/staging/ath6kl/htc2/htc_internal.h
@@ -80,7 +80,7 @@ typedef struct _HTC_ENDPOINT {
     HTC_PACKET_QUEUE            RecvIndicationQueue;    /* recv packets ready to be indicated */
     int                         RxProcessCount;         /* reference count to allow single processing context */
     struct  _HTC_TARGET         *target;                /* back pointer to target */
-    A_UINT8                     SeqNo;                  /* TX seq no (helpful) for debugging */
+    u8 SeqNo;                  /* TX seq no (helpful) for debugging */
     A_UINT32                    LocalConnectionFlags;   /* local connection flags */
 #ifdef HTC_EP_STAT_PROFILING
     HTC_ENDPOINT_STATS          EndPointStats;          /* endpoint statistics */
@@ -101,7 +101,7 @@ typedef struct _HTC_ENDPOINT {
 
 typedef struct HTC_CONTROL_BUFFER {
     HTC_PACKET    HtcPacket;
-    A_UINT8       *Buffer;
+    u8 *Buffer;
 } HTC_CONTROL_BUFFER;
 
 #define HTC_RECV_WAIT_BUFFERS        (1 << 0)
@@ -129,11 +129,11 @@ typedef struct _HTC_TARGET {
     bool                      TargetFailure;
 #ifdef HTC_CAPTURE_LAST_FRAME
     HTC_FRAME_HDR               LastFrameHdr;  /* useful for debugging */
-    A_UINT8                     LastTrailer[256];
-    A_UINT8                     LastTrailerLength;
+    u8 LastTrailer[256];
+    u8 LastTrailerLength;
 #endif
     HTC_INIT_INFO               HTCInitInfo;
-    A_UINT8                     HTCTargetVersion;
+    u8 HTCTargetVersion;
     int                         MaxMsgPerBundle;       /* max messages per bundle for HTC */
     bool                      SendBundlingEnabled;   /* run time enable for send bundling (dynamic) */
     int                         RecvBundlingEnabled;   /* run time enable for recv bundling (dynamic) */
@@ -200,14 +200,14 @@ static INLINE HTC_PACKET *HTC_ALLOC_CONTROL_TX(HTC_TARGET *target) {
 
 #define HTC_PREPARE_SEND_PKT(pP,sendflags,ctrl0,ctrl1)       \
 {                                                   \
-    A_UINT8 *pHdrBuf;                               \
+    u8 *pHdrBuf;                               \
     (pP)->pBuffer -= HTC_HDR_LENGTH;                \
     pHdrBuf = (pP)->pBuffer;                        \
     A_SET_UINT16_FIELD(pHdrBuf,HTC_FRAME_HDR,PayloadLen,(A_UINT16)(pP)->ActualLength);  \
     A_SET_UINT8_FIELD(pHdrBuf,HTC_FRAME_HDR,Flags,(sendflags));                         \
-    A_SET_UINT8_FIELD(pHdrBuf,HTC_FRAME_HDR,EndpointID, (A_UINT8)(pP)->Endpoint); \
-    A_SET_UINT8_FIELD(pHdrBuf,HTC_FRAME_HDR,ControlBytes[0], (A_UINT8)(ctrl0));   \
-    A_SET_UINT8_FIELD(pHdrBuf,HTC_FRAME_HDR,ControlBytes[1], (A_UINT8)(ctrl1));   \
+    A_SET_UINT8_FIELD(pHdrBuf,HTC_FRAME_HDR,EndpointID, (u8)(pP)->Endpoint); \
+    A_SET_UINT8_FIELD(pHdrBuf,HTC_FRAME_HDR,ControlBytes[0], (u8)(ctrl0));   \
+    A_SET_UINT8_FIELD(pHdrBuf,HTC_FRAME_HDR,ControlBytes[1], (u8)(ctrl1));   \
 }
 
 #define HTC_UNPREPARE_SEND_PKT(pP)     \
diff --git a/drivers/staging/ath6kl/htc2/htc_recv.c b/drivers/staging/ath6kl/htc2/htc_recv.c
index fcbee0d..0b09b22 100644
--- a/drivers/staging/ath6kl/htc2/htc_recv.c
+++ b/drivers/staging/ath6kl/htc2/htc_recv.c
@@ -84,16 +84,16 @@ static void DoRecvCompletion(HTC_ENDPOINT     *pEndpoint,
 }
 
 static INLINE int HTCProcessTrailer(HTC_TARGET *target,
-                                         A_UINT8    *pBuffer,
+                                         u8 *pBuffer,
                                          int         Length,
                                          A_UINT32   *pNextLookAheads,
                                          int        *pNumLookAheads,
                                          HTC_ENDPOINT_ID FromEndpoint)
 {
     HTC_RECORD_HDR          *pRecord;
-    A_UINT8                 *pRecordBuf;
+    u8 *pRecordBuf;
     HTC_LOOKAHEAD_REPORT    *pLookAhead;
-    A_UINT8                 *pOrigBuffer;
+    u8 *pOrigBuffer;
     int                     origLength;
     int                status;
 
@@ -149,14 +149,14 @@ static INLINE int HTCProcessTrailer(HTC_TARGET *target,
                                 pLookAhead->PostValid));
 
                         /* look ahead bytes are valid, copy them over */
-                    ((A_UINT8 *)(&pNextLookAheads[0]))[0] = pLookAhead->LookAhead[0];
-                    ((A_UINT8 *)(&pNextLookAheads[0]))[1] = pLookAhead->LookAhead[1];
-                    ((A_UINT8 *)(&pNextLookAheads[0]))[2] = pLookAhead->LookAhead[2];
-                    ((A_UINT8 *)(&pNextLookAheads[0]))[3] = pLookAhead->LookAhead[3];
+                    ((u8 *)(&pNextLookAheads[0]))[0] = pLookAhead->LookAhead[0];
+                    ((u8 *)(&pNextLookAheads[0]))[1] = pLookAhead->LookAhead[1];
+                    ((u8 *)(&pNextLookAheads[0]))[2] = pLookAhead->LookAhead[2];
+                    ((u8 *)(&pNextLookAheads[0]))[3] = pLookAhead->LookAhead[3];
 
 #ifdef ATH_DEBUG_MODULE
                     if (AR_DEBUG_LVL_CHECK(ATH_DEBUG_RECV)) {
-                        DebugDumpBytes((A_UINT8 *)pNextLookAheads,4,"Next Look Ahead");
+                        DebugDumpBytes((u8 *)pNextLookAheads,4,"Next Look Ahead");
                     }
 #endif
                         /* just one normal lookahead */
@@ -188,10 +188,10 @@ static INLINE int HTCProcessTrailer(HTC_TARGET *target,
                     }
                                          
                     for (i = 0; i < (int)(pRecord->Length / (sizeof(HTC_BUNDLED_LOOKAHEAD_REPORT))); i++) {
-                        ((A_UINT8 *)(&pNextLookAheads[i]))[0] = pBundledLookAheadRpt->LookAhead[0];
-                        ((A_UINT8 *)(&pNextLookAheads[i]))[1] = pBundledLookAheadRpt->LookAhead[1];
-                        ((A_UINT8 *)(&pNextLookAheads[i]))[2] = pBundledLookAheadRpt->LookAhead[2];
-                        ((A_UINT8 *)(&pNextLookAheads[i]))[3] = pBundledLookAheadRpt->LookAhead[3];
+                        ((u8 *)(&pNextLookAheads[i]))[0] = pBundledLookAheadRpt->LookAhead[0];
+                        ((u8 *)(&pNextLookAheads[i]))[1] = pBundledLookAheadRpt->LookAhead[1];
+                        ((u8 *)(&pNextLookAheads[i]))[2] = pBundledLookAheadRpt->LookAhead[2];
+                        ((u8 *)(&pNextLookAheads[i]))[3] = pBundledLookAheadRpt->LookAhead[3];
                         pBundledLookAheadRpt++;
                     }
                     
@@ -231,8 +231,8 @@ static int HTCProcessRecvHeader(HTC_TARGET *target,
                                      A_UINT32   *pNextLookAheads, 
                                      int        *pNumLookAheads)
 {
-    A_UINT8   temp;
-    A_UINT8   *pBuf;
+    u8 temp;
+    u8 *pBuf;
     int  status = A_OK;
     A_UINT16  payloadLen;
     A_UINT32  lookAhead;
@@ -254,10 +254,10 @@ static int HTCProcessRecvHeader(HTC_TARGET *target,
          * retrieve 16 bit fields */
         payloadLen = A_GET_UINT16_FIELD(pBuf, HTC_FRAME_HDR, PayloadLen);
         
-        ((A_UINT8 *)&lookAhead)[0] = pBuf[0];
-        ((A_UINT8 *)&lookAhead)[1] = pBuf[1];
-        ((A_UINT8 *)&lookAhead)[2] = pBuf[2];
-        ((A_UINT8 *)&lookAhead)[3] = pBuf[3];
+        ((u8 *)&lookAhead)[0] = pBuf[0];
+        ((u8 *)&lookAhead)[1] = pBuf[1];
+        ((u8 *)&lookAhead)[2] = pBuf[2];
+        ((u8 *)&lookAhead)[3] = pBuf[3];
 
         if (pPacket->PktInfo.AsRx.HTCRxFlags & HTC_RX_PKT_REFRESH_HDR) {
                 /* refresh expected hdr, since this was unknown at the time we grabbed the packets
@@ -293,10 +293,10 @@ static int HTCProcessRecvHeader(HTC_TARGET *target,
                     ("HTCProcessRecvHeader, lookahead mismatch! (pPkt:0x%lX flags:0x%X) \n", 
                         (unsigned long)pPacket, pPacket->PktInfo.AsRx.HTCRxFlags));
 #ifdef ATH_DEBUG_MODULE
-             DebugDumpBytes((A_UINT8 *)&pPacket->PktInfo.AsRx.ExpectedHdr,4,"Expected Message LookAhead");
+             DebugDumpBytes((u8 *)&pPacket->PktInfo.AsRx.ExpectedHdr,4,"Expected Message LookAhead");
              DebugDumpBytes(pBuf,sizeof(HTC_FRAME_HDR),"Current Frame Header");
 #ifdef HTC_CAPTURE_LAST_FRAME
-            DebugDumpBytes((A_UINT8 *)&target->LastFrameHdr,sizeof(HTC_FRAME_HDR),"Last Frame Header");
+            DebugDumpBytes((u8 *)&target->LastFrameHdr,sizeof(HTC_FRAME_HDR),"Last Frame Header");
             if (target->LastTrailerLength != 0) {
                 DebugDumpBytes(target->LastTrailer,
                                target->LastTrailerLength,
@@ -405,7 +405,7 @@ static INLINE void HTCAsyncRecvCheckMorePackets(HTC_TARGET  *target,
             AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
                         ("Next look ahead from recv header was INVALID\n"));
 #ifdef ATH_DEBUG_MODULE
-            DebugDumpBytes((A_UINT8 *)NextLookAheads,
+            DebugDumpBytes((u8 *)NextLookAheads,
                             NumLookAheads * (sizeof(A_UINT32)),
                             "BAD lookaheads from lookahead report");
 #endif
diff --git a/drivers/staging/ath6kl/htc2/htc_send.c b/drivers/staging/ath6kl/htc2/htc_send.c
index a6b860a..26434d3 100644
--- a/drivers/staging/ath6kl/htc2/htc_send.c
+++ b/drivers/staging/ath6kl/htc2/htc_send.c
@@ -152,7 +152,7 @@ static INLINE void GetHTCSendPackets(HTC_TARGET        *target,
 {
     int          creditsRequired;
     int          remainder;
-    A_UINT8      sendFlags;
+    u8 sendFlags;
     HTC_PACKET   *pPacket;
     unsigned int transferLength;
 
diff --git a/drivers/staging/ath6kl/htc2/htc_services.c b/drivers/staging/ath6kl/htc2/htc_services.c
index 5f01c2d..ea0f6e0 100644
--- a/drivers/staging/ath6kl/htc2/htc_services.c
+++ b/drivers/staging/ath6kl/htc2/htc_services.c
@@ -86,7 +86,7 @@ int HTCSendSetupComplete(HTC_TARGET *target)
             A_MEMCPY(&pSetupCompleteEx->SetupFlags, &setupFlags, sizeof(pSetupCompleteEx->SetupFlags));            
             SET_HTC_PACKET_INFO_TX(pSendPacket,
                                    NULL,
-                                   (A_UINT8 *)pSetupCompleteEx,
+                                   (u8 *)pSetupCompleteEx,
                                    sizeof(HTC_SETUP_COMPLETE_EX_MSG),
                                    ENDPOINT_0,
                                    HTC_SERVICE_TX_PACKET_TAG);
@@ -99,7 +99,7 @@ int HTCSendSetupComplete(HTC_TARGET *target)
             pSetupComplete->MessageID = HTC_MSG_SETUP_COMPLETE_ID;   
             SET_HTC_PACKET_INFO_TX(pSendPacket,
                                    NULL,
-                                   (A_UINT8 *)pSetupComplete,
+                                   (u8 *)pSetupComplete,
                                    sizeof(HTC_SETUP_COMPLETE_MSG),
                                    ENDPOINT_0,
                                    HTC_SERVICE_TX_PACKET_TAG);
@@ -166,7 +166,7 @@ int HTCConnectService(HTC_HANDLE               HTCHandle,
             if ((pConnectReq->pMetaData != NULL) &&
                 (pConnectReq->MetaDataLength <= HTC_SERVICE_META_DATA_MAX_LENGTH)) {
                     /* copy meta data into message buffer (after header ) */
-                A_MEMCPY((A_UINT8 *)pConnectMsg + sizeof(HTC_CONNECT_SERVICE_MSG),
+                A_MEMCPY((u8 *)pConnectMsg + sizeof(HTC_CONNECT_SERVICE_MSG),
                          pConnectReq->pMetaData,
                          pConnectReq->MetaDataLength);
                 pConnectMsg->ServiceMetaLength = pConnectReq->MetaDataLength;
@@ -174,7 +174,7 @@ int HTCConnectService(HTC_HANDLE               HTCHandle,
 
             SET_HTC_PACKET_INFO_TX(pSendPacket,
                                    NULL,
-                                   (A_UINT8 *)pConnectMsg,
+                                   (u8 *)pConnectMsg,
                                    sizeof(HTC_CONNECT_SERVICE_MSG) + pConnectMsg->ServiceMetaLength,
                                    ENDPOINT_0,
                                    HTC_SERVICE_TX_PACKET_TAG);
@@ -225,7 +225,7 @@ int HTCConnectService(HTC_HANDLE               HTCHandle,
                 int copyLength = min((int)pConnectResp->BufferLength, (int)pResponseMsg->ServiceMetaLength);
                     /* copy the meta data */
                 A_MEMCPY(pConnectResp->pMetaData,
-                         ((A_UINT8 *)pResponseMsg) + sizeof(HTC_CONNECT_SERVICE_RESPONSE_MSG),
+                         ((u8 *)pResponseMsg) + sizeof(HTC_CONNECT_SERVICE_RESPONSE_MSG),
                          copyLength);
                 pConnectResp->ActualLength = copyLength;
             }
diff --git a/drivers/staging/ath6kl/include/aggr_recv_api.h b/drivers/staging/ath6kl/include/aggr_recv_api.h
index d314017..8f76f37 100644
--- a/drivers/staging/ath6kl/include/aggr_recv_api.h
+++ b/drivers/staging/ath6kl/include/aggr_recv_api.h
@@ -64,7 +64,7 @@ aggr_register_rx_dispatcher(void *cntxt, void * dev,  RX_CALLBACK fn);
  * up to the indicated sequence number.
  */
 void
-aggr_process_bar(void *cntxt, A_UINT8 tid, A_UINT16 seq_no);
+aggr_process_bar(void *cntxt, u8 tid, A_UINT16 seq_no);
 
 
 /*
@@ -82,7 +82,7 @@ aggr_process_bar(void *cntxt, A_UINT8 tid, A_UINT16 seq_no);
  * in hold_q to OS.
  */
 void
-aggr_recv_addba_req_evt(void * cntxt, A_UINT8 tid, A_UINT16 seq_no, A_UINT8 win_sz);
+aggr_recv_addba_req_evt(void * cntxt, u8 tid, A_UINT16 seq_no, u8 win_sz);
 
 
 /*
@@ -93,7 +93,7 @@ aggr_recv_addba_req_evt(void * cntxt, A_UINT8 tid, A_UINT16 seq_no, A_UINT8 win_
  * aggr is not enabled on any tid.
  */
 void
-aggr_recv_delba_req_evt(void * cntxt, A_UINT8 tid);
+aggr_recv_delba_req_evt(void * cntxt, u8 tid);
 
 
 
@@ -108,7 +108,7 @@ aggr_recv_delba_req_evt(void * cntxt, A_UINT8 tid);
  * callback may be called to deliver frames in order.
  */
 void
-aggr_process_recv_frm(void *cntxt, A_UINT8 tid, A_UINT16 seq_no, bool is_amsdu, void **osbuf);
+aggr_process_recv_frm(void *cntxt, u8 tid, A_UINT16 seq_no, bool is_amsdu, void **osbuf);
 
 
 /*
diff --git a/drivers/staging/ath6kl/include/ar3kconfig.h b/drivers/staging/ath6kl/include/ar3kconfig.h
index 24f5b2a..5556660 100644
--- a/drivers/staging/ath6kl/include/ar3kconfig.h
+++ b/drivers/staging/ath6kl/include/ar3kconfig.h
@@ -51,7 +51,7 @@ typedef struct {
     A_UINT32                 PwrMgmtEnabled;  /* TLPM enabled? */  
     A_UINT16                 IdleTimeout;     /* TLPM idle timeout */
     A_UINT16                 WakeupTimeout;   /* TLPM wakeup timeout */
-    A_UINT8                  bdaddr[6];       /* Bluetooth device address */
+    u8 bdaddr[6];       /* Bluetooth device address */
 } AR3K_CONFIG_INFO;
                                                                                         
 int AR3KConfigure(AR3K_CONFIG_INFO *pConfigInfo);
diff --git a/drivers/staging/ath6kl/include/ar6kap_common.h b/drivers/staging/ath6kl/include/ar6kap_common.h
index 9b1b8bf..532d8eb 100644
--- a/drivers/staging/ath6kl/include/ar6kap_common.h
+++ b/drivers/staging/ath6kl/include/ar6kap_common.h
@@ -32,11 +32,11 @@
  * Used with AR6000_XIOCTL_AP_GET_STA_LIST
  */
 typedef struct {
-    A_UINT8     mac[ATH_MAC_LEN];
-    A_UINT8     aid;
-    A_UINT8     keymgmt;
-    A_UINT8     ucipher;
-    A_UINT8     auth;
+    u8 mac[ATH_MAC_LEN];
+    u8 aid;
+    u8 keymgmt;
+    u8 ucipher;
+    u8 auth;
 } station_t;
 typedef struct {
     station_t sta[AP_MAX_NUM_STA];
diff --git a/drivers/staging/ath6kl/include/common/a_hci.h b/drivers/staging/ath6kl/include/common/a_hci.h
index f294346..1d7d5fa 100644
--- a/drivers/staging/ath6kl/include/common/a_hci.h
+++ b/drivers/staging/ath6kl/include/common/a_hci.h
@@ -243,8 +243,8 @@ typedef enum {
 /* Command pkt */
 typedef struct  hci_cmd_pkt_t {
     A_UINT16    opcode;
-    A_UINT8     param_length;
-    A_UINT8     params[255];
+    u8 param_length;
+    u8 params[255];
 } POSTPACK HCI_CMD_PKT;
 
 #define ACL_DATA_HDR_SIZE   4   /* hdl_and flags + data_len */
@@ -252,40 +252,40 @@ typedef struct  hci_cmd_pkt_t {
 typedef struct  hci_acl_data_pkt_t {
     A_UINT16    hdl_and_flags;
     A_UINT16    data_len;
-    A_UINT8     data[Max80211_PAL_PDU_Size];
+    u8 data[Max80211_PAL_PDU_Size];
 } POSTPACK HCI_ACL_DATA_PKT;
 
 /* Event pkt */
 typedef struct  hci_event_pkt_t {
-    A_UINT8     event_code;
-    A_UINT8     param_len;
-    A_UINT8     params[256];
+    u8 event_code;
+    u8 param_len;
+    u8 params[256];
 } POSTPACK HCI_EVENT_PKT;
 
 
 /*============== HCI Command definitions ======================= */
 typedef struct hci_cmd_phy_link_t {
     A_UINT16    opcode;
-    A_UINT8     param_length;
-    A_UINT8     phy_link_hdl;
-    A_UINT8     link_key_len;
-    A_UINT8     link_key_type;
-    A_UINT8     link_key[LINK_KEY_LEN];
+    u8 param_length;
+    u8 phy_link_hdl;
+    u8 link_key_len;
+    u8 link_key_type;
+    u8 link_key[LINK_KEY_LEN];
 } POSTPACK HCI_CMD_PHY_LINK;
 
 typedef struct  hci_cmd_write_rem_amp_assoc_t {
     A_UINT16    opcode;
-    A_UINT8     param_length;
-    A_UINT8     phy_link_hdl;
+    u8 param_length;
+    u8 phy_link_hdl;
     A_UINT16    len_so_far;
     A_UINT16    amp_assoc_remaining_len;
-    A_UINT8     amp_assoc_frag[AMP_ASSOC_MAX_FRAG_SZ];
+    u8 amp_assoc_frag[AMP_ASSOC_MAX_FRAG_SZ];
 } POSTPACK HCI_CMD_WRITE_REM_AMP_ASSOC;
 
 
 typedef struct  hci_cmd_opcode_hdl_t {
     A_UINT16    opcode;
-    A_UINT8     param_length;
+    u8 param_length;
     A_UINT16    hdl;
 } POSTPACK HCI_CMD_READ_LINK_QUAL,
            HCI_CMD_FLUSH,
@@ -293,8 +293,8 @@ typedef struct  hci_cmd_opcode_hdl_t {
 
 typedef struct  hci_cmd_read_local_amp_assoc_t {
     A_UINT16    opcode;
-    A_UINT8     param_length;
-    A_UINT8     phy_link_hdl;
+    u8 param_length;
+    u8 phy_link_hdl;
     A_UINT16    len_so_far;
     A_UINT16    max_rem_amp_assoc_len;
 } POSTPACK HCI_CMD_READ_LOCAL_AMP_ASSOC;
@@ -302,54 +302,54 @@ typedef struct  hci_cmd_read_local_amp_assoc_t {
 
 typedef struct hci_cmd_set_event_mask_t {
     A_UINT16    opcode;
-    A_UINT8     param_length;
+    u8 param_length;
     A_UINT64    mask;
 }POSTPACK HCI_CMD_SET_EVT_MASK, HCI_CMD_SET_EVT_MASK_PG_2;
 
 
 typedef struct  hci_cmd_enhanced_flush_t{
     A_UINT16    opcode;
-    A_UINT8     param_length;
+    u8 param_length;
     A_UINT16    hdl;
-    A_UINT8     type;
+    u8 type;
 } POSTPACK HCI_CMD_ENHANCED_FLUSH;
 
 
 typedef struct  hci_cmd_write_timeout_t {
     A_UINT16    opcode;
-    A_UINT8     param_length;
+    u8 param_length;
     A_UINT16    timeout;
 } POSTPACK  HCI_CMD_WRITE_TIMEOUT;
 
 typedef struct  hci_cmd_write_link_supervision_timeout_t {
     A_UINT16    opcode;
-    A_UINT8     param_length;
+    u8 param_length;
     A_UINT16    hdl;
     A_UINT16    timeout;
 } POSTPACK HCI_CMD_WRITE_LINK_SUPERVISION_TIMEOUT;
 
 typedef struct  hci_cmd_write_flow_control_t {
     A_UINT16    opcode;
-    A_UINT8     param_length;
-    A_UINT8     mode;
+    u8 param_length;
+    u8 mode;
 } POSTPACK  HCI_CMD_WRITE_FLOW_CONTROL;
 
 typedef struct  location_data_cfg_t {
-    A_UINT8     reg_domain_aware;
-    A_UINT8     reg_domain[3];
-    A_UINT8     reg_options;
+    u8 reg_domain_aware;
+    u8 reg_domain[3];
+    u8 reg_options;
 } POSTPACK LOCATION_DATA_CFG;
 
 typedef struct  hci_cmd_write_location_data_t {
     A_UINT16    opcode;
-    A_UINT8     param_length;
+    u8 param_length;
     LOCATION_DATA_CFG   cfg;
 } POSTPACK  HCI_CMD_WRITE_LOCATION_DATA;
 
 
 typedef struct  flow_spec_t {
-    A_UINT8     id;
-    A_UINT8     service_type;
+    u8 id;
+    u8 service_type;
     A_UINT16    max_sdu;
     A_UINT32    sdu_inter_arrival_time;
     A_UINT32    access_latency;
@@ -359,15 +359,15 @@ typedef struct  flow_spec_t {
 
 typedef struct  hci_cmd_create_logical_link_t {
     A_UINT16    opcode;
-    A_UINT8     param_length;
-    A_UINT8     phy_link_hdl;
+    u8 param_length;
+    u8 phy_link_hdl;
     FLOW_SPEC   tx_flow_spec;
     FLOW_SPEC   rx_flow_spec;
 } POSTPACK HCI_CMD_CREATE_LOGICAL_LINK;
 
 typedef struct  hci_cmd_flow_spec_modify_t {
     A_UINT16    opcode;
-    A_UINT8     param_length;
+    u8 param_length;
     A_UINT16    hdl;
     FLOW_SPEC   tx_flow_spec;
     FLOW_SPEC   rx_flow_spec;
@@ -375,28 +375,28 @@ typedef struct  hci_cmd_flow_spec_modify_t {
 
 typedef struct hci_cmd_logical_link_cancel_t {
     A_UINT16    opcode;
-    A_UINT8     param_length;
-    A_UINT8     phy_link_hdl;
-    A_UINT8     tx_flow_spec_id;
+    u8 param_length;
+    u8 phy_link_hdl;
+    u8 tx_flow_spec_id;
 } POSTPACK HCI_CMD_LOGICAL_LINK_CANCEL;
 
 typedef struct  hci_cmd_disconnect_logical_link_t {
     A_UINT16    opcode;
-    A_UINT8     param_length;
+    u8 param_length;
     A_UINT16    logical_link_hdl;
 } POSTPACK HCI_CMD_DISCONNECT_LOGICAL_LINK;
 
 typedef struct  hci_cmd_disconnect_phy_link_t {
     A_UINT16    opcode;
-    A_UINT8     param_length;
-    A_UINT8     phy_link_hdl;
+    u8 param_length;
+    u8 phy_link_hdl;
 } POSTPACK HCI_CMD_DISCONNECT_PHY_LINK;
 
 typedef struct  hci_cmd_srm_t {
     A_UINT16    opcode;
-    A_UINT8     param_length;
-    A_UINT8     phy_link_hdl;
-    A_UINT8     mode;
+    u8 param_length;
+    u8 phy_link_hdl;
+    u8 mode;
 } POSTPACK HCI_CMD_SHORT_RANGE_MODE;
 /*============== HCI Command definitions end ======================= */
 
@@ -406,123 +406,123 @@ typedef struct  hci_cmd_srm_t {
 
 /* Command complete event */
 typedef struct  hci_event_cmd_complete_t {
-    A_UINT8     event_code;
-    A_UINT8     param_len;
-    A_UINT8     num_hci_cmd_pkts;
+    u8 event_code;
+    u8 param_len;
+    u8 num_hci_cmd_pkts;
     A_UINT16    opcode;
-    A_UINT8     params[255];
+    u8 params[255];
 } POSTPACK HCI_EVENT_CMD_COMPLETE;
 
 
 /* Command status event */
 typedef struct  hci_event_cmd_status_t {
-    A_UINT8     event_code;
-    A_UINT8     param_len;
-    A_UINT8     status;
-    A_UINT8     num_hci_cmd_pkts;
+    u8 event_code;
+    u8 param_len;
+    u8 status;
+    u8 num_hci_cmd_pkts;
     A_UINT16    opcode;
 } POSTPACK HCI_EVENT_CMD_STATUS;
 
 /* Hardware Error event */
 typedef struct  hci_event_hw_err_t {
-    A_UINT8     event_code;
-    A_UINT8     param_len;
-    A_UINT8     hw_err_code;
+    u8 event_code;
+    u8 param_len;
+    u8 hw_err_code;
 } POSTPACK HCI_EVENT_HW_ERR;
 
 /* Flush occured event */
 /* Qos Violation event */
 typedef struct  hci_event_handle_t {
-    A_UINT8     event_code;
-    A_UINT8     param_len;
+    u8 event_code;
+    u8 param_len;
     A_UINT16    handle;
 } POSTPACK HCI_EVENT_FLUSH_OCCRD,
            HCI_EVENT_QOS_VIOLATION;
 
 /* Loopback command event */
 typedef struct hci_loopback_cmd_t {
-    A_UINT8     event_code;
-    A_UINT8     param_len;
-    A_UINT8     params[252];
+    u8 event_code;
+    u8 param_len;
+    u8 params[252];
 } POSTPACK HCI_EVENT_LOOPBACK_CMD;
 
 /* Data buffer overflow event */
 typedef struct  hci_data_buf_overflow_t {
-    A_UINT8     event_code;
-    A_UINT8     param_len;
-    A_UINT8     link_type;
+    u8 event_code;
+    u8 param_len;
+    u8 link_type;
 } POSTPACK  HCI_EVENT_DATA_BUF_OVERFLOW;
 
 /* Enhanced Flush complete event */
 typedef struct hci_enhanced_flush_complt_t{
-    A_UINT8     event_code;
-    A_UINT8     param_len;
+    u8 event_code;
+    u8 param_len;
     A_UINT16    hdl;
 } POSTPACK  HCI_EVENT_ENHANCED_FLUSH_COMPLT;
 
 /* Channel select event */
 typedef struct  hci_event_chan_select_t {
-    A_UINT8     event_code;
-    A_UINT8     param_len;
-    A_UINT8     phy_link_hdl;
+    u8 event_code;
+    u8 param_len;
+    u8 phy_link_hdl;
 } POSTPACK HCI_EVENT_CHAN_SELECT;
 
 /* Physical Link Complete event */
 typedef struct  hci_event_phy_link_complete_event_t {
-    A_UINT8     event_code;
-    A_UINT8     param_len;
-    A_UINT8     status;
-    A_UINT8     phy_link_hdl;
+    u8 event_code;
+    u8 param_len;
+    u8 status;
+    u8 phy_link_hdl;
 } POSTPACK HCI_EVENT_PHY_LINK_COMPLETE;
 
 /* Logical Link complete event */
 typedef struct hci_event_logical_link_complete_event_t {
-    A_UINT8     event_code;
-    A_UINT8     param_len;
-    A_UINT8     status;
+    u8 event_code;
+    u8 param_len;
+    u8 status;
     A_UINT16    logical_link_hdl;
-    A_UINT8     phy_hdl;
-    A_UINT8     tx_flow_id;
+    u8 phy_hdl;
+    u8 tx_flow_id;
 } POSTPACK HCI_EVENT_LOGICAL_LINK_COMPLETE_EVENT;
 
 /* Disconnect Logical Link complete event */
 typedef struct hci_event_disconnect_logical_link_event_t {
-    A_UINT8     event_code;
-    A_UINT8     param_len;
-    A_UINT8     status;
+    u8 event_code;
+    u8 param_len;
+    u8 status;
     A_UINT16    logical_link_hdl;
-    A_UINT8     reason;
+    u8 reason;
 } POSTPACK HCI_EVENT_DISCONNECT_LOGICAL_LINK_EVENT;
 
 /* Disconnect Physical Link complete event */
 typedef struct hci_event_disconnect_phy_link_complete_t {
-    A_UINT8     event_code;
-    A_UINT8     param_len;
-    A_UINT8     status;
-    A_UINT8     phy_link_hdl;
-    A_UINT8     reason;
+    u8 event_code;
+    u8 param_len;
+    u8 status;
+    u8 phy_link_hdl;
+    u8 reason;
 } POSTPACK HCI_EVENT_DISCONNECT_PHY_LINK_COMPLETE;
 
 typedef struct hci_event_physical_link_loss_early_warning_t{
-    A_UINT8     event_code;
-    A_UINT8     param_len;
-    A_UINT8     phy_hdl;
-    A_UINT8     reason;
+    u8 event_code;
+    u8 param_len;
+    u8 phy_hdl;
+    u8 reason;
 } POSTPACK HCI_EVENT_PHY_LINK_LOSS_EARLY_WARNING;
 
 typedef struct hci_event_physical_link_recovery_t{
-    A_UINT8     event_code;
-    A_UINT8     param_len;
-    A_UINT8     phy_hdl;
+    u8 event_code;
+    u8 param_len;
+    u8 phy_hdl;
 } POSTPACK HCI_EVENT_PHY_LINK_RECOVERY;
 
 
 /* Flow spec modify complete event */
 /* Flush event */
 typedef struct hci_event_status_handle_t {
-    A_UINT8     event_code;
-    A_UINT8     param_len;
-    A_UINT8     status;
+    u8 event_code;
+    u8 param_len;
+    u8 status;
     A_UINT16    handle;
 } POSTPACK HCI_EVENT_FLOW_SPEC_MODIFY,
            HCI_EVENT_FLUSH;
@@ -530,40 +530,40 @@ typedef struct hci_event_status_handle_t {
 
 /* Num of completed data blocks event */
 typedef struct hci_event_num_of_compl_data_blks_t {
-    A_UINT8     event_code;
-    A_UINT8     param_len;
+    u8 event_code;
+    u8 param_len;
     A_UINT16    num_data_blks;
-    A_UINT8     num_handles;
-    A_UINT8     params[255];
+    u8 num_handles;
+    u8 params[255];
 } POSTPACK HCI_EVENT_NUM_COMPL_DATA_BLKS;
 
 /* Short range mode change complete event */
 typedef struct  hci_srm_cmpl_t {
-    A_UINT8     event_code;
-    A_UINT8     param_len;
-    A_UINT8     status;
-    A_UINT8     phy_link;
-    A_UINT8     state;
+    u8 event_code;
+    u8 param_len;
+    u8 status;
+    u8 phy_link;
+    u8 state;
 } POSTPACK HCI_EVENT_SRM_COMPL;
 
 typedef struct hci_event_amp_status_change_t{
-    A_UINT8     event_code;
-    A_UINT8     param_len;
-    A_UINT8     status;
-    A_UINT8     amp_status;
+    u8 event_code;
+    u8 param_len;
+    u8 status;
+    u8 amp_status;
 } POSTPACK HCI_EVENT_AMP_STATUS_CHANGE;
 
 /*============== Event definitions end =========================== */
 
 
 typedef struct  local_amp_info_resp_t {
-    A_UINT8     status;
-    A_UINT8     amp_status;
+    u8 status;
+    u8 amp_status;
     A_UINT32    total_bw;           /* kbps */
     A_UINT32    max_guranteed_bw;   /* kbps */
     A_UINT32    min_latency;
     A_UINT32    max_pdu_size;
-    A_UINT8     amp_type;
+    u8 amp_type;
     A_UINT16    pal_capabilities;
     A_UINT16    amp_assoc_len;
     A_UINT32    max_flush_timeout;  /* in ms */
@@ -571,10 +571,10 @@ typedef struct  local_amp_info_resp_t {
 } POSTPACK  LOCAL_AMP_INFO;
 
 typedef struct  amp_assoc_cmd_resp_t{
-    A_UINT8     status;
-    A_UINT8     phy_hdl;
+    u8 status;
+    u8 phy_hdl;
     A_UINT16    amp_assoc_len;
-    A_UINT8     amp_assoc_frag[AMP_ASSOC_MAX_FRAG_SZ];
+    u8 amp_assoc_frag[AMP_ASSOC_MAX_FRAG_SZ];
 }POSTPACK AMP_ASSOC_CMD_RESP;
 
 
@@ -618,38 +618,38 @@ enum PAL_HCI_CMD_STATUS {
 /* Following are event return parameters.. part of HCI events 
  */
 typedef struct  timeout_read_t {
-    A_UINT8     status;
+    u8 status;
     A_UINT16    timeout;
 }POSTPACK TIMEOUT_INFO;
 
 typedef struct  link_supervision_timeout_read_t {
-    A_UINT8     status;
+    u8 status;
     A_UINT16    hdl;
     A_UINT16    timeout;
 }POSTPACK LINK_SUPERVISION_TIMEOUT_INFO;
 
 typedef struct  status_hdl_t {
-    A_UINT8     status;
+    u8 status;
     A_UINT16    hdl;
 }POSTPACK INFO_STATUS_HDL;
 
 typedef struct write_remote_amp_assoc_t{
-    A_UINT8     status;
-    A_UINT8     hdl;
+    u8 status;
+    u8 hdl;
 }POSTPACK WRITE_REMOTE_AMP_ASSOC_INFO;
 
 typedef struct  read_loc_info_t {
-    A_UINT8             status;
+    u8 status;
     LOCATION_DATA_CFG   loc;
 }POSTPACK READ_LOC_INFO;
 
 typedef struct  read_flow_ctrl_mode_t {
-    A_UINT8     status;
-    A_UINT8     mode;
+    u8 status;
+    u8 mode;
 }POSTPACK READ_FLWCTRL_INFO;
 
 typedef struct  read_data_blk_size_t {
-    A_UINT8     status;
+    u8 status;
     A_UINT16    max_acl_data_pkt_len;
     A_UINT16    data_block_len;
     A_UINT16    total_num_data_blks;
@@ -657,23 +657,23 @@ typedef struct  read_data_blk_size_t {
 
 /* Read Link quality info */
 typedef struct link_qual_t {
-    A_UINT8     status;
+    u8 status;
     A_UINT16    hdl;
-    A_UINT8     link_qual;
+    u8 link_qual;
 } POSTPACK READ_LINK_QUAL_INFO,
             READ_RSSI_INFO;
 
 typedef struct ll_cancel_resp_t {
-    A_UINT8 status;
-    A_UINT8 phy_link_hdl;
-    A_UINT8 tx_flow_spec_id;
+    u8 status;
+    u8 phy_link_hdl;
+    u8 tx_flow_spec_id;
 } POSTPACK LL_CANCEL_RESP;
 
 typedef struct read_local_ver_info_t {
-    A_UINT8     status;
-    A_UINT8     hci_version;
+    u8 status;
+    u8 hci_version;
     A_UINT16    hci_revision;
-    A_UINT8     pal_version;
+    u8 pal_version;
     A_UINT16    manf_name;
     A_UINT16    pal_sub_ver;
 } POSTPACK READ_LOCAL_VER_INFO;
diff --git a/drivers/staging/ath6kl/include/common/bmi_msg.h b/drivers/staging/ath6kl/include/common/bmi_msg.h
index f9687d3..171bf37 100644
--- a/drivers/staging/ath6kl/include/common/bmi_msg.h
+++ b/drivers/staging/ath6kl/include/common/bmi_msg.h
@@ -77,7 +77,7 @@
          *    A_UINT32      address
          *    A_UINT32      length, at most BMI_DATASZ_MAX
          * Response format:
-         *    A_UINT8       data[length]
+         *    u8 data[length]
          */
 
 #define BMI_WRITE_MEMORY                    3
@@ -87,7 +87,7 @@
          *    A_UINT32       command (BMI_WRITE_MEMORY)
          *    A_UINT32      address
          *    A_UINT32      length, at most BMI_DATASZ_MAX
-         *    A_UINT8       data[length]
+         *    u8 data[length]
          * Response format: none
          */
 
@@ -229,7 +229,7 @@ PREPACK struct bmi_target_info {
          *    A_UINT32      command (BMI_LZ_DATA)
          *    A_UINT32      length (of compressed data),
          *                  at most BMI_DATASZ_MAX
-         *    A_UINT8       CompressedData[length]
+         *    u8 CompressedData[length]
          * Response format: none
          * Note: Not supported on all versions of ROM firmware.
          */
diff --git a/drivers/staging/ath6kl/include/common/dbglog.h b/drivers/staging/ath6kl/include/common/dbglog.h
index 382d9a2..060a6b1 100644
--- a/drivers/staging/ath6kl/include/common/dbglog.h
+++ b/drivers/staging/ath6kl/include/common/dbglog.h
@@ -89,7 +89,7 @@ extern "C" {
 
 PREPACK struct dbglog_buf_s {
     struct dbglog_buf_s *next;
-    A_UINT8             *buffer;
+    u8 *buffer;
     A_UINT32             bufsize;
     A_UINT32             length;
     A_UINT32             count;
diff --git a/drivers/staging/ath6kl/include/common/epping_test.h b/drivers/staging/ath6kl/include/common/epping_test.h
index f8aeb3f..061884d 100644
--- a/drivers/staging/ath6kl/include/common/epping_test.h
+++ b/drivers/staging/ath6kl/include/common/epping_test.h
@@ -41,25 +41,25 @@
 #define HCI_RSVD_EXPECTED_PKT_TYPE_RECV_OFFSET  7 
   
 typedef PREPACK struct {    
-    A_UINT8     _HCIRsvd[8];           /* reserved for HCI packet header (GMBOX) testing */
-    A_UINT8     StreamEcho_h;          /* stream no. to echo this packet on (filled by host) */
-    A_UINT8     StreamEchoSent_t;      /* stream no. packet was echoed to (filled by target)
+    u8 _HCIRsvd[8];           /* reserved for HCI packet header (GMBOX) testing */
+    u8 StreamEcho_h;          /* stream no. to echo this packet on (filled by host) */
+    u8 StreamEchoSent_t;      /* stream no. packet was echoed to (filled by target)
                                           When echoed: StreamEchoSent_t == StreamEcho_h */
-    A_UINT8     StreamRecv_t;          /* stream no. that target received this packet on (filled by target) */
-    A_UINT8     StreamNo_h;            /* stream number to send on (filled by host) */   
-    A_UINT8     Magic_h[4];            /* magic number to filter for this packet on the host*/
-    A_UINT8     _rsvd[6];              /* reserved fields that must be set to a "reserved" value
+    u8 StreamRecv_t;          /* stream no. that target received this packet on (filled by target) */
+    u8 StreamNo_h;            /* stream number to send on (filled by host) */
+    u8 Magic_h[4];            /* magic number to filter for this packet on the host*/
+    u8 _rsvd[6];              /* reserved fields that must be set to a "reserved" value
                                           since this packet maps to a 14-byte ethernet frame we want 
                                           to make sure ethertype field is set to something unknown */
                                           
-    A_UINT8     _pad[2];               /* padding for alignment */                      
-    A_UINT8     TimeStamp[8];          /* timestamp of packet (host or target) */
+    u8 _pad[2];               /* padding for alignment */
+    u8 TimeStamp[8];          /* timestamp of packet (host or target) */
     A_UINT32    HostContext_h;         /* 4 byte host context, target echos this back */
     A_UINT32    SeqNo;                 /* sequence number (set by host or target) */   
     A_UINT16    Cmd_h;                 /* ping command (filled by host) */  
     A_UINT16    CmdFlags_h;            /* optional flags */
-    A_UINT8     CmdBuffer_h[8];        /* buffer for command (host -> target) */
-    A_UINT8     CmdBuffer_t[8];        /* buffer for command (target -> host) */  
+    u8 CmdBuffer_h[8];        /* buffer for command (host -> target) */
+    u8 CmdBuffer_t[8];        /* buffer for command (target -> host) */
     A_UINT16    DataLength;            /* length of data */
     A_UINT16    DataCRC;               /* 16 bit CRC of data */
     A_UINT16    HeaderCRC;             /* header CRC (fields : StreamNo_h to end, minus HeaderCRC) */                       
diff --git a/drivers/staging/ath6kl/include/common/gmboxif.h b/drivers/staging/ath6kl/include/common/gmboxif.h
index 4d8d85f..3740075 100644
--- a/drivers/staging/ath6kl/include/common/gmboxif.h
+++ b/drivers/staging/ath6kl/include/common/gmboxif.h
@@ -47,17 +47,17 @@ typedef PREPACK struct {
 
 typedef PREPACK struct {
     A_UINT16 Flags_ConnHandle;
-    A_UINT8  Length;
+    u8 Length;
 } POSTPACK BT_HCI_SCO_HEADER;
 
 typedef PREPACK struct {
     A_UINT16 OpCode;
-    A_UINT8  ParamLength;
+    u8 ParamLength;
 } POSTPACK BT_HCI_COMMAND_HEADER;
 
 typedef PREPACK struct {
-    A_UINT8  EventCode;
-    A_UINT8  ParamLength;
+    u8 EventCode;
+    u8 ParamLength;
 } POSTPACK BT_HCI_EVENT_HEADER;
 
 /* MBOX host interrupt signal assignments */
diff --git a/drivers/staging/ath6kl/include/common/htc.h b/drivers/staging/ath6kl/include/common/htc.h
index f96cf7d..13a24da 100644
--- a/drivers/staging/ath6kl/include/common/htc.h
+++ b/drivers/staging/ath6kl/include/common/htc.h
@@ -31,7 +31,7 @@
 #define A_OFFSETOF(type,field) (unsigned long)(&(((type *)NULL)->field))
 
 #define ASSEMBLE_UNALIGNED_UINT16(p,highbyte,lowbyte) \
-        (((A_UINT16)(((A_UINT8 *)(p))[(highbyte)])) << 8 | (A_UINT16)(((A_UINT8 *)(p))[(lowbyte)]))
+        (((A_UINT16)(((u8 *)(p))[(highbyte)])) << 8 | (A_UINT16)(((u8 *)(p))[(lowbyte)]))
         
 /* alignment independent macros (little-endian) to fetch UINT16s or UINT8s from a 
  * structure using only the type and field name.
@@ -43,15 +43,15 @@
 
 #define A_SET_UINT16_FIELD(p,type,field,value) \
 {                                              \
-    ((A_UINT8 *)(p))[A_OFFSETOF(type,field)] = (A_UINT8)(value);        \
-    ((A_UINT8 *)(p))[A_OFFSETOF(type,field) + 1] = (A_UINT8)((value) >> 8); \
+    ((u8 *)(p))[A_OFFSETOF(type,field)] = (u8)(value);        \
+    ((u8 *)(p))[A_OFFSETOF(type,field) + 1] = (u8)((value) >> 8); \
 }
   
 #define A_GET_UINT8_FIELD(p,type,field) \
-            ((A_UINT8 *)(p))[A_OFFSETOF(type,field)]
+            ((u8 *)(p))[A_OFFSETOF(type,field)]
             
 #define A_SET_UINT8_FIELD(p,type,field,value) \
-    ((A_UINT8 *)(p))[A_OFFSETOF(type,field)] = (value)
+    ((u8 *)(p))[A_OFFSETOF(type,field)] = (value)
 
 /****** DANGER DANGER ***************
  * 
@@ -69,13 +69,13 @@
 typedef PREPACK struct _HTC_FRAME_HDR{
         /* do not remove or re-arrange these fields, these are minimally required
          * to take advantage of 4-byte lookaheads in some hardware implementations */
-    A_UINT8   EndpointID;
-    A_UINT8   Flags;
+    u8 EndpointID;
+    u8 Flags;
     A_UINT16  PayloadLen;       /* length of data (including trailer) that follows the header */
     
     /***** end of 4-byte lookahead ****/
     
-    A_UINT8   ControlBytes[2];
+    u8 ControlBytes[2];
     
     /* message payload starts after the header */
     
@@ -119,16 +119,16 @@ typedef PREPACK struct {
     A_UINT16  MessageID;    /* ID */
     A_UINT16  CreditCount;  /* number of credits the target can offer */       
     A_UINT16  CreditSize;   /* size of each credit */
-    A_UINT8   MaxEndpoints; /* maximum number of endpoints the target has resources for */
-    A_UINT8   _Pad1;
+    u8 MaxEndpoints; /* maximum number of endpoints the target has resources for */
+    u8 _Pad1;
 } POSTPACK HTC_READY_MSG;
 
     /* extended HTC ready message */
 typedef PREPACK struct {
     HTC_READY_MSG   Version2_0_Info;   /* legacy version 2.0 information at the front... */
     /* extended information */
-    A_UINT8         HTCVersion;
-    A_UINT8         MaxMsgsPerHTCBundle;
+    u8 HTCVersion;
+    u8 MaxMsgsPerHTCBundle;
 } POSTPACK HTC_READY_EX_MSG;
 
 #define HTC_VERSION_2P0  0x00  
@@ -151,8 +151,8 @@ typedef PREPACK struct {
 #define HTC_CONNECT_FLAGS_THRESHOLD_LEVEL_THREE_FOURTHS     0x2
 #define HTC_CONNECT_FLAGS_THRESHOLD_LEVEL_UNITY             0x3
                                                              
-    A_UINT8   ServiceMetaLength;   /* length of meta data that follows */
-    A_UINT8   _Pad1;
+    u8 ServiceMetaLength;   /* length of meta data that follows */
+    u8 _Pad1;
     
     /* service-specific meta data starts after the header */
     
@@ -163,11 +163,11 @@ typedef PREPACK struct {
 typedef PREPACK struct {
     A_UINT16  MessageID;
     A_UINT16  ServiceID;            /* service ID that the connection request was made */
-    A_UINT8   Status;               /* service connection status */ 
-    A_UINT8   EndpointID;           /* assigned endpoint ID */
+    u8 Status;               /* service connection status */
+    u8 EndpointID;           /* assigned endpoint ID */
     A_UINT16  MaxMsgSize;           /* maximum expected message size on this endpoint */
-    A_UINT8   ServiceMetaLength;    /* length of meta data that follows */
-    A_UINT8   _Pad1;               
+    u8 ServiceMetaLength;    /* length of meta data that follows */
+    u8 _Pad1;
     
     /* service-specific meta data starts after the header */
     
@@ -182,8 +182,8 @@ typedef PREPACK struct {
 typedef PREPACK struct {
     A_UINT16  MessageID;
     A_UINT32  SetupFlags;
-    A_UINT8   MaxMsgsPerBundledRecv;
-    A_UINT8   Rsvd[3];
+    u8 MaxMsgsPerBundledRecv;
+    u8 Rsvd[3];
 } POSTPACK HTC_SETUP_COMPLETE_EX_MSG;
 
 #define HTC_SETUP_COMPLETE_FLAGS_ENABLE_BUNDLE_RECV     (1 << 0)
@@ -204,19 +204,19 @@ typedef PREPACK struct {
 #define HTC_RECORD_LOOKAHEAD_BUNDLE 3
 
 typedef PREPACK struct {
-    A_UINT8 RecordID;     /* Record ID */
-    A_UINT8 Length;       /* Length of record */
+    u8 RecordID;     /* Record ID */
+    u8 Length;       /* Length of record */
 } POSTPACK HTC_RECORD_HDR;
 
 typedef PREPACK struct {
-    A_UINT8 EndpointID;     /* Endpoint that owns these credits */
-    A_UINT8 Credits;        /* credits to report since last report */
+    u8 EndpointID;     /* Endpoint that owns these credits */
+    u8 Credits;        /* credits to report since last report */
 } POSTPACK HTC_CREDIT_REPORT;
 
 typedef PREPACK struct {    
-    A_UINT8 PreValid;         /* pre valid guard */
-    A_UINT8 LookAhead[4];     /* 4 byte lookahead */
-    A_UINT8 PostValid;        /* post valid guard */
+    u8 PreValid;         /* pre valid guard */
+    u8 LookAhead[4];     /* 4 byte lookahead */
+    u8 PostValid;        /* post valid guard */
     
    /* NOTE: the LookAhead array is guarded by a PreValid and Post Valid guard bytes.
     * The PreValid bytes must equal the inverse of the PostValid byte */
@@ -224,7 +224,7 @@ typedef PREPACK struct {
 } POSTPACK HTC_LOOKAHEAD_REPORT;
 
 typedef PREPACK struct {    
-    A_UINT8 LookAhead[4];     /* 4 byte lookahead */    
+    u8 LookAhead[4];     /* 4 byte lookahead */
 } POSTPACK HTC_BUNDLED_LOOKAHEAD_REPORT;
 
 #ifndef ATH_TARGET
diff --git a/drivers/staging/ath6kl/include/common/regulatory/reg_dbschema.h b/drivers/staging/ath6kl/include/common/regulatory/reg_dbschema.h
index 325d205..a50e9eb 100644
--- a/drivers/staging/ath6kl/include/common/regulatory/reg_dbschema.h
+++ b/drivers/staging/ath6kl/include/common/regulatory/reg_dbschema.h
@@ -172,8 +172,8 @@ typedef PREPACK struct reg_dmn_pair_mapping {
     A_UINT16 regDmnEnum;    /* 16 bit reg domain pair */
     A_UINT16 regDmn5GHz;    /* 5GHz reg domain */
     A_UINT16 regDmn2GHz;    /* 2GHz reg domain */
-    A_UINT8  flags5GHz;     /* Requirements flags (AdHoc disallow etc) */
-    A_UINT8  flags2GHz;     /* Requirements flags (AdHoc disallow etc) */
+    u8 flags5GHz;     /* Requirements flags (AdHoc disallow etc) */
+    u8 flags2GHz;     /* Requirements flags (AdHoc disallow etc) */
     A_UINT32 pscanMask;     /* Passive Scan flags which can override unitary domain passive scan
                                    flags.  This value is used as a mask on the unitary flags*/
 } POSTPACK REG_DMN_PAIR_MAPPING;
@@ -211,10 +211,10 @@ typedef PREPACK struct {
 typedef PREPACK struct RegDmnFreqBand {
     A_UINT16    lowChannel;     /* Low channel center in MHz */
     A_UINT16    highChannel;    /* High Channel center in MHz */
-    A_UINT8     power;          /* Max power (dBm) for channel range */
-    A_UINT8     channelSep;     /* Channel separation within the band */
-    A_UINT8     useDfs;         /* Use DFS in the RegDomain if corresponding bit is set */
-    A_UINT8     mode;           /* Mode of operation */
+    u8 power;          /* Max power (dBm) for channel range */
+    u8 channelSep;     /* Channel separation within the band */
+    u8 useDfs;         /* Use DFS in the RegDomain if corresponding bit is set */
+    u8 mode;           /* Mode of operation */
     A_UINT32    usePassScan;    /* Use Passive Scan in the RegDomain if corresponding bit is set */
     A_UINT32    ht40ChanMask;   /* lower 16 bits: indicate which frequencies in the block is HT40 capable 
                                    upper 16 bits: what rate (half/quarter) the channel is  */
@@ -224,10 +224,10 @@ typedef PREPACK struct RegDmnFreqBand {
 
 typedef PREPACK struct regDomain {
     A_UINT16    regDmnEnum;     /* value from EnumRd table */
-    A_UINT8     rdCTL;
-    A_UINT8     maxAntGain;
-    A_UINT8     dfsMask;        /* DFS bitmask for 5Ghz tables */
-    A_UINT8     flags;          /* Requirement flags (AdHoc disallow etc) */
+    u8 rdCTL;
+    u8 maxAntGain;
+    u8 dfsMask;        /* DFS bitmask for 5Ghz tables */
+    u8 flags;          /* Requirement flags (AdHoc disallow etc) */
     A_UINT16    reserved;       /* for alignment */
     A_UINT32    pscan;          /* Bitmask for passive scan */
     A_UINT32    chan11a[BMLEN]; /* 64 bit bitmask for channel/band selection */
diff --git a/drivers/staging/ath6kl/include/common/wlan_dset.h b/drivers/staging/ath6kl/include/common/wlan_dset.h
index 864a60c..e092020 100644
--- a/drivers/staging/ath6kl/include/common/wlan_dset.h
+++ b/drivers/staging/ath6kl/include/common/wlan_dset.h
@@ -25,8 +25,8 @@
 
 typedef PREPACK struct wow_config_dset {
 
-    A_UINT8 valid_dset;
-    A_UINT8 gpio_enable;
+    u8 valid_dset;
+    u8 gpio_enable;
     A_UINT16 gpio_pin;
 } POSTPACK WOW_CONFIG_DSET;
 
diff --git a/drivers/staging/ath6kl/include/common/wmi.h b/drivers/staging/ath6kl/include/common/wmi.h
index 70758bf..d39e728 100644
--- a/drivers/staging/ath6kl/include/common/wmi.h
+++ b/drivers/staging/ath6kl/include/common/wmi.h
@@ -77,16 +77,16 @@ PREPACK struct host_app_area_s {
  * Data Path
  */
 typedef PREPACK struct {
-    A_UINT8     dstMac[ATH_MAC_LEN];
-    A_UINT8     srcMac[ATH_MAC_LEN];
+    u8 dstMac[ATH_MAC_LEN];
+    u8 srcMac[ATH_MAC_LEN];
     A_UINT16    typeOrLen;
 } POSTPACK ATH_MAC_HDR;
 
 typedef PREPACK struct {
-    A_UINT8     dsap;
-    A_UINT8     ssap;
-    A_UINT8     cntl;
-    A_UINT8     orgCode[3];
+    u8 dsap;
+    u8 ssap;
+    u8 cntl;
+    u8 orgCode[3];
     A_UINT16    etherType;
 } POSTPACK ATH_LLC_SNAP_HDR;
 
@@ -161,7 +161,7 @@ typedef enum {
 
 typedef PREPACK struct {
     A_INT8      rssi;
-    A_UINT8     info;               /* usage of 'info' field(8-bit):
+    u8 info;               /* usage of 'info' field(8-bit):
                                      *  b1:b0       - WMI_MSG_TYPE
                                      *  b4:b3:b2    - UP(tid)
                                      *  b5          - Used in AP mode. More-data in tx dir, PS in rx.
@@ -195,17 +195,17 @@ typedef PREPACK struct {
 #endif
 
 typedef PREPACK struct {
-    A_UINT8     pktID;           /* The packet ID to identify the tx request */
-    A_UINT8     ratePolicyID;    /* The rate policy to be used for the tx of this frame */
+    u8 pktID;           /* The packet ID to identify the tx request */
+    u8 ratePolicyID;    /* The rate policy to be used for the tx of this frame */
 } POSTPACK WMI_TX_META_V1;
 
 
 #define WMI_CSUM_DIR_TX (0x1)
 #define TX_CSUM_CALC_FILL (0x1)
 typedef PREPACK struct {
-    A_UINT8    csumStart;       /*Offset from start of the WMI header for csum calculation to begin */
-    A_UINT8    csumDest;        /*Offset from start of WMI header where final csum goes*/
-    A_UINT8     csumFlags;    /*number of bytes over which csum is calculated*/
+    u8 csumStart;       /*Offset from start of the WMI header for csum calculation to begin */
+    u8 csumDest;        /*Offset from start of WMI header where final csum goes*/
+    u8 csumFlags;    /*number of bytes over which csum is calculated*/
 } POSTPACK WMI_TX_META_V2;
 
 
@@ -242,17 +242,17 @@ typedef PREPACK struct {
 #endif
 
 typedef PREPACK struct {
-    A_UINT8     status; /* one of WMI_RX_STATUS_... */
-    A_UINT8     rix;    /* rate index mapped to rate at which this packet was received. */
-    A_UINT8     rssi;   /* rssi of packet */
-    A_UINT8     channel;/* rf channel during packet reception */
+    u8 status; /* one of WMI_RX_STATUS_... */
+    u8 rix;    /* rate index mapped to rate at which this packet was received. */
+    u8 rssi;   /* rssi of packet */
+    u8 channel;/* rf channel during packet reception */
     A_UINT16    flags;  /* a combination of WMI_RX_FLAGS_... */
 } POSTPACK WMI_RX_META_V1;
 
 #define RX_CSUM_VALID_FLAG (0x1)
 typedef PREPACK struct {
     A_UINT16    csum;
-    A_UINT8     csumFlags;/* bit 0 set -partial csum valid
+    u8 csumFlags;/* bit 0 set -partial csum valid
                              bit 1 set -test mode */
 } POSTPACK WMI_RX_META_V2;
 
@@ -522,17 +522,17 @@ typedef enum {
 #define DEFAULT_CONNECT_CTRL_FLAGS    (CONNECT_CSA_FOLLOW_BSS)
 
 typedef PREPACK struct {
-    A_UINT8     networkType;
-    A_UINT8     dot11AuthMode;
-    A_UINT8     authMode;
-    A_UINT8     pairwiseCryptoType;
-    A_UINT8     pairwiseCryptoLen;
-    A_UINT8     groupCryptoType;
-    A_UINT8     groupCryptoLen;
-    A_UINT8     ssidLength;
+    u8 networkType;
+    u8 dot11AuthMode;
+    u8 authMode;
+    u8 pairwiseCryptoType;
+    u8 pairwiseCryptoLen;
+    u8 groupCryptoType;
+    u8 groupCryptoLen;
+    u8 ssidLength;
     A_UCHAR     ssid[WMI_MAX_SSID_LEN];
     A_UINT16    channel;
-    A_UINT8     bssid[ATH_MAC_LEN];
+    u8 bssid[ATH_MAC_LEN];
     A_UINT32    ctrl_flags;
 } POSTPACK WMI_CONNECT_CMD;
 
@@ -541,12 +541,12 @@ typedef PREPACK struct {
  */
 typedef PREPACK struct {
     A_UINT16    channel;                    /* hint */
-    A_UINT8     bssid[ATH_MAC_LEN];         /* mandatory if set */
+    u8 bssid[ATH_MAC_LEN];         /* mandatory if set */
 } POSTPACK WMI_RECONNECT_CMD;
 
 #define WMI_PMK_LEN     32
 typedef PREPACK struct {
-    A_UINT8 pmk[WMI_PMK_LEN];
+    u8 pmk[WMI_PMK_LEN];
 } POSTPACK WMI_SET_PMK_CMD;
 
 /*
@@ -572,21 +572,21 @@ typedef enum {
 #define KEY_OP_VALID_MASK   0x03
 
 typedef PREPACK struct {
-    A_UINT8     keyIndex;
-    A_UINT8     keyType;
-    A_UINT8     keyUsage;           /* KEY_USAGE */
-    A_UINT8     keyLength;
-    A_UINT8     keyRSC[8];          /* key replay sequence counter */
-    A_UINT8     key[WMI_MAX_KEY_LEN];
-    A_UINT8     key_op_ctrl;       /* Additional Key Control information */
-    A_UINT8    key_macaddr[ATH_MAC_LEN];
+    u8 keyIndex;
+    u8 keyType;
+    u8 keyUsage;           /* KEY_USAGE */
+    u8 keyLength;
+    u8 keyRSC[8];          /* key replay sequence counter */
+    u8 key[WMI_MAX_KEY_LEN];
+    u8 key_op_ctrl;       /* Additional Key Control information */
+    u8 key_macaddr[ATH_MAC_LEN];
 } POSTPACK WMI_ADD_CIPHER_KEY_CMD;
 
 /*
  * WMI_DELETE_CIPHER_KEY_CMDID
  */
 typedef PREPACK struct {
-    A_UINT8     keyIndex;
+    u8 keyIndex;
 } POSTPACK WMI_DELETE_CIPHER_KEY_CMD;
 
 #define WMI_KRK_LEN     16
@@ -594,7 +594,7 @@ typedef PREPACK struct {
  * WMI_ADD_KRK_CMDID
  */
 typedef PREPACK struct {
-    A_UINT8     krk[WMI_KRK_LEN];
+    u8 krk[WMI_KRK_LEN];
 } POSTPACK WMI_ADD_KRK_CMD;
 
 /*
@@ -606,7 +606,7 @@ typedef enum {
 } WMI_TKIP_CM_CONTROL;
 
 typedef PREPACK struct {
-    A_UINT8  cm_en;                     /* WMI_TKIP_CM_CONTROL */
+    u8 cm_en;                     /* WMI_TKIP_CM_CONTROL */
 } POSTPACK WMI_SET_TKIP_COUNTERMEASURES_CMD;
 
 /*
@@ -621,9 +621,9 @@ typedef enum {
 } PMKID_ENABLE_FLG;
 
 typedef PREPACK struct {
-    A_UINT8     bssid[ATH_MAC_LEN];
-    A_UINT8     enable;                 /* PMKID_ENABLE_FLG */
-    A_UINT8     pmkid[WMI_PMKID_LEN];
+    u8 bssid[ATH_MAC_LEN];
+    u8 enable;                 /* PMKID_ENABLE_FLG */
+    u8 pmkid[WMI_PMKID_LEN];
 } POSTPACK WMI_SET_PMKID_CMD;
 
 /*
@@ -639,8 +639,8 @@ typedef PREPACK struct {
     u32   isLegacy;        /* For Legacy Cisco AP compatibility */
     A_UINT32 homeDwellTime;   /* Maximum duration in the home channel(milliseconds) */
     A_UINT32 forceScanInterval;    /* Time interval between scans (milliseconds)*/
-    A_UINT8  scanType;           /* WMI_SCAN_TYPE */
-    A_UINT8  numChannels;            /* how many channels follow */
+    u8 scanType;           /* WMI_SCAN_TYPE */
+    u8 numChannels;            /* how many channels follow */
     A_UINT16 channelList[1];         /* channels in Mhz */
 } POSTPACK WMI_START_SCAN_CMD;
 
@@ -681,8 +681,8 @@ typedef PREPACK struct {
     A_UINT16    bg_period;              /* seconds */
     A_UINT16    maxact_chdwell_time;    /* msec */
     A_UINT16    pas_chdwell_time;       /* msec */
-    A_UINT8     shortScanRatio;         /* how many shorts scan for one long */
-    A_UINT8     scanCtrlFlags;
+    u8 shortScanRatio;         /* how many shorts scan for one long */
+    u8 scanCtrlFlags;
     A_UINT16    minact_chdwell_time;    /* msec */
     A_UINT16    maxact_scan_per_ssid;   /* max active scans per ssid */
     A_UINT32    max_dfsch_act_time;  /* msecs */
@@ -703,8 +703,8 @@ typedef enum {
 } WMI_BSS_FILTER;
 
 typedef PREPACK struct {
-    A_UINT8    bssFilter;                      /* see WMI_BSS_FILTER */
-    A_UINT8    reserved1;                      /* For alignment */
+    u8 bssFilter;                      /* see WMI_BSS_FILTER */
+    u8 reserved1;                      /* For alignment */
     A_UINT16   reserved2;                      /* For alignment */
     A_UINT32   ieMask;
 } POSTPACK WMI_BSS_FILTER_CMD;
@@ -721,10 +721,10 @@ typedef enum {
 } WMI_SSID_FLAG;
 
 typedef PREPACK struct {
-    A_UINT8     entryIndex;                     /* 0 to MAX_PROBED_SSID_INDEX */
-    A_UINT8     flag;                           /* WMI_SSID_FLG */
-    A_UINT8     ssidLength;
-    A_UINT8     ssid[32];
+    u8 entryIndex;                     /* 0 to MAX_PROBED_SSID_INDEX */
+    u8 flag;                           /* WMI_SSID_FLG */
+    u8 ssidLength;
+    u8 ssid[32];
 } POSTPACK WMI_PROBED_SSID_CMD;
 
 /*
@@ -772,7 +772,7 @@ typedef enum {
 } WMI_POWER_MODE;
 
 typedef PREPACK struct {
-    A_UINT8     powerMode;      /* WMI_POWER_MODE */
+    u8 powerMode;      /* WMI_POWER_MODE */
 } POSTPACK WMI_POWER_MODE_CMD;
 
 typedef PREPACK struct {
@@ -786,11 +786,11 @@ typedef PREPACK struct {
 } POSTPACK WMI_SET_PARAMS_CMD;
 
 typedef PREPACK struct {
-    A_UINT8 multicast_mac[ATH_MAC_LEN];      /* WMI_SET_MCAST_FILTER */
+    u8 multicast_mac[ATH_MAC_LEN];      /* WMI_SET_MCAST_FILTER */
 } POSTPACK WMI_SET_MCAST_FILTER_CMD;
 
 typedef PREPACK struct {
-    A_UINT8 enable;      /* WMI_MCAST_FILTER */
+    u8 enable;      /* WMI_MCAST_FILTER */
 } POSTPACK WMI_MCAST_FILTER_CMD;
 
 /*
@@ -836,8 +836,8 @@ typedef enum {
 } WMI_ADHOC_PS_TYPE;
 
 typedef PREPACK struct {
-    A_UINT8    power_saving;
-    A_UINT8    ttl; /* number of beacon periods */
+    u8 power_saving;
+    u8 ttl; /* number of beacon periods */
     A_UINT16   atim_windows;          /* msec */
     A_UINT16   timeout_value;         /* msec */
 } POSTPACK WMI_IBSS_PM_CAPS_CMD;
@@ -851,8 +851,8 @@ typedef enum {
 typedef PREPACK struct {
     A_UINT32   idle_time;   /* in msec */
     A_UINT32   ps_period;   /* in usec */
-    A_UINT8    sleep_period; /* in ps periods */
-    A_UINT8    psType;
+    u8 sleep_period; /* in ps periods */
+    u8 psType;
 } POSTPACK WMI_AP_PS_CMD;
 
 /*
@@ -890,14 +890,14 @@ typedef enum {
 } APSD_SP_LEN_TYPE;
 
 typedef PREPACK struct {
-    A_UINT8    maxSPLen;
+    u8 maxSPLen;
 } POSTPACK WMI_SET_MAX_SP_LEN_CMD;
 
 /*
  * WMI_SET_DISC_TIMEOUT_CMDID
  */
 typedef PREPACK struct {
-    A_UINT8     disconnectTimeout;          /* seconds */
+    u8 disconnectTimeout;          /* seconds */
 } POSTPACK WMI_DISC_TIMEOUT_CMD;
 
 typedef enum {
@@ -921,7 +921,7 @@ typedef enum {
  * WMI_SYNCHRONIZE_CMDID
  */
 typedef PREPACK struct {
-    A_UINT8 dataSyncMap;
+    u8 dataSyncMap;
 } POSTPACK WMI_SYNC_CMD;
 
 /*
@@ -943,25 +943,25 @@ typedef PREPACK struct {
     A_UINT32        mediumTime;
     A_UINT16        nominalMSDU;             /* in octects */
     A_UINT16        maxMSDU;                 /* in octects */
-    A_UINT8         trafficClass;
-    A_UINT8         trafficDirection;        /* DIR_TYPE */
-    A_UINT8         rxQueueNum;
-    A_UINT8         trafficType;             /* TRAFFIC_TYPE */
-    A_UINT8         voicePSCapability;       /* VOICEPS_CAP_TYPE */
-    A_UINT8         tsid;
-    A_UINT8         userPriority;            /* 802.1D user priority */
-    A_UINT8         nominalPHY;              /* nominal phy rate */
+    u8 trafficClass;
+    u8 trafficDirection;        /* DIR_TYPE */
+    u8 rxQueueNum;
+    u8 trafficType;             /* TRAFFIC_TYPE */
+    u8 voicePSCapability;       /* VOICEPS_CAP_TYPE */
+    u8 tsid;
+    u8 userPriority;            /* 802.1D user priority */
+    u8 nominalPHY;              /* nominal phy rate */
 } POSTPACK WMI_CREATE_PSTREAM_CMD;
 
 /*
  * WMI_DELETE_PSTREAM_CMDID
  */
 typedef PREPACK struct {
-    A_UINT8     txQueueNumber;
-    A_UINT8     rxQueueNumber;
-    A_UINT8     trafficDirection;
-    A_UINT8     trafficClass;
-    A_UINT8     tsid;
+    u8 txQueueNumber;
+    u8 rxQueueNumber;
+    u8 trafficDirection;
+    u8 trafficClass;
+    u8 tsid;
 } POSTPACK WMI_DELETE_PSTREAM_CMD;
 
 /*
@@ -978,10 +978,10 @@ typedef enum {
 #define WMI_MAX_CHANNELS        32
 
 typedef PREPACK struct {
-    A_UINT8     reserved1;
-    A_UINT8     scanParam;              /* set if enable scan */
-    A_UINT8     phyMode;                /* see WMI_PHY_MODE */
-    A_UINT8     numChannels;            /* how many channels follow */
+    u8 reserved1;
+    u8 scanParam;              /* set if enable scan */
+    u8 phyMode;                /* see WMI_PHY_MODE */
+    u8 numChannels;            /* how many channels follow */
     A_UINT16    channelList[1];         /* channels in Mhz */
 } POSTPACK WMI_CHANNEL_PARAMS_CMD;
 
@@ -1008,8 +1008,8 @@ typedef PREPACK struct WMI_RSSI_THRESHOLD_PARAMS{
     A_INT16     thresholdBelow4_Val;
     A_INT16     thresholdBelow5_Val;
     A_INT16     thresholdBelow6_Val;         /* highest of bellow */
-    A_UINT8     weight;                  /* "alpha" */
-    A_UINT8     reserved[3];
+    u8 weight;                  /* "alpha" */
+    u8 reserved[3];
 } POSTPACK  WMI_RSSI_THRESHOLD_PARAMS_CMD;
 
 /*
@@ -1019,32 +1019,32 @@ typedef PREPACK struct WMI_RSSI_THRESHOLD_PARAMS{
 
 typedef PREPACK struct WMI_SNR_THRESHOLD_PARAMS{
     A_UINT32    pollTime;               /* Polling time as a factor of LI */
-    A_UINT8     weight;                  /* "alpha" */
-    A_UINT8     thresholdAbove1_Val;      /* lowest of uppper*/
-    A_UINT8     thresholdAbove2_Val;
-    A_UINT8     thresholdAbove3_Val;
-    A_UINT8     thresholdAbove4_Val;      /* highest of upper */
-    A_UINT8     thresholdBelow1_Val;     /* lowest of bellow */
-    A_UINT8     thresholdBelow2_Val;
-    A_UINT8     thresholdBelow3_Val;
-    A_UINT8     thresholdBelow4_Val;     /* highest of bellow */
-    A_UINT8     reserved[3];
+    u8 weight;                  /* "alpha" */
+    u8 thresholdAbove1_Val;      /* lowest of uppper*/
+    u8 thresholdAbove2_Val;
+    u8 thresholdAbove3_Val;
+    u8 thresholdAbove4_Val;      /* highest of upper */
+    u8 thresholdBelow1_Val;     /* lowest of bellow */
+    u8 thresholdBelow2_Val;
+    u8 thresholdBelow3_Val;
+    u8 thresholdBelow4_Val;     /* highest of bellow */
+    u8 reserved[3];
 } POSTPACK WMI_SNR_THRESHOLD_PARAMS_CMD;
 
 /*
  *  WMI_LQ_THRESHOLD_PARAMS_CMDID
  */
 typedef PREPACK struct WMI_LQ_THRESHOLD_PARAMS {
-    A_UINT8     enable;
-    A_UINT8     thresholdAbove1_Val;
-    A_UINT8     thresholdAbove2_Val;
-    A_UINT8     thresholdAbove3_Val;
-    A_UINT8     thresholdAbove4_Val;
-    A_UINT8     thresholdBelow1_Val;
-    A_UINT8     thresholdBelow2_Val;
-    A_UINT8     thresholdBelow3_Val;
-    A_UINT8     thresholdBelow4_Val;
-    A_UINT8     reserved[3];
+    u8 enable;
+    u8 thresholdAbove1_Val;
+    u8 thresholdAbove2_Val;
+    u8 thresholdAbove3_Val;
+    u8 thresholdAbove4_Val;
+    u8 thresholdBelow1_Val;
+    u8 thresholdBelow2_Val;
+    u8 thresholdBelow3_Val;
+    u8 thresholdBelow4_Val;
+    u8 reserved[3];
 } POSTPACK  WMI_LQ_THRESHOLD_PARAMS_CMD;
 
 typedef enum {
@@ -1058,8 +1058,8 @@ typedef enum {
 } WMI_PREAMBLE_POLICY;
 
 typedef PREPACK struct {
-    A_UINT8     status;
-    A_UINT8     preamblePolicy;
+    u8 status;
+    u8 preamblePolicy;
 }POSTPACK WMI_SET_LPREAMBLE_CMD;
 
 typedef PREPACK struct {
@@ -1080,7 +1080,7 @@ typedef PREPACK struct {
  * WMI_SET_TX_PWR_CMDID
  */
 typedef PREPACK struct {
-    A_UINT8     dbM;                  /* in dbM units */
+    u8 dbM;                  /* in dbM units */
 } POSTPACK WMI_SET_TX_PWR_CMD, WMI_TX_PWR_REPLY;
 
 /*
@@ -1095,9 +1095,9 @@ typedef PREPACK struct {
 #define WMI_MAX_ASSOC_INFO_LEN     240
 
 typedef PREPACK struct {
-    A_UINT8     ieType;
-    A_UINT8     bufferSize;
-    A_UINT8     assocInfo[1];       /* up to WMI_MAX_ASSOC_INFO_LEN */
+    u8 ieType;
+    u8 bufferSize;
+    u8 assocInfo[1];       /* up to WMI_MAX_ASSOC_INFO_LEN */
 } POSTPACK WMI_SET_ASSOC_INFO_CMD;
 
 
@@ -1111,15 +1111,15 @@ typedef PREPACK struct {
 #define WMI_MAX_BAD_AP_INDEX      1
 
 typedef PREPACK struct {
-    A_UINT8     badApIndex;         /* 0 to WMI_MAX_BAD_AP_INDEX */
-    A_UINT8     bssid[ATH_MAC_LEN];
+    u8 badApIndex;         /* 0 to WMI_MAX_BAD_AP_INDEX */
+    u8 bssid[ATH_MAC_LEN];
 } POSTPACK WMI_ADD_BAD_AP_CMD;
 
 /*
  * WMI_DELETE_BAD_AP_CMDID
  */
 typedef PREPACK struct {
-    A_UINT8     badApIndex;         /* 0 to WMI_MAX_BAD_AP_INDEX */
+    u8 badApIndex;         /* 0 to WMI_MAX_BAD_AP_INDEX */
 } POSTPACK WMI_DELETE_BAD_AP_CMD;
 
 /*
@@ -1133,10 +1133,10 @@ typedef PREPACK struct {
 #define WMI_MAX_AIFSN_ACPARAM       15
 typedef PREPACK struct {
     A_UINT16 txop;                      /* in units of 32 usec */
-    A_UINT8  eCWmin;
-    A_UINT8  eCWmax;
-    A_UINT8  aifsn;
-    A_UINT8  ac;
+    u8 eCWmin;
+    u8 eCWmax;
+    u8 aifsn;
+    u8 ac;
 } POSTPACK WMI_SET_ACCESS_PARAMS_CMD;
 
 
@@ -1155,10 +1155,10 @@ typedef enum {
 } WMI_FRAMETYPE;
 
 typedef PREPACK struct {
-    A_UINT8 frameType;                      /* WMI_FRAMETYPE */
-    A_UINT8 trafficClass;                   /* applies only to DATA_FRAMETYPE */
-    A_UINT8 maxRetries;
-    A_UINT8 enableNotify;
+    u8 frameType;                      /* WMI_FRAMETYPE */
+    u8 trafficClass;                   /* applies only to DATA_FRAMETYPE */
+    u8 maxRetries;
+    u8 enableNotify;
 } POSTPACK WMI_SET_RETRY_LIMITS_CMD;
 
 /*
@@ -1198,12 +1198,12 @@ typedef enum {
  */
 
 typedef PREPACK struct {
-        A_UINT8 bssid[ATH_MAC_LEN];
+        u8 bssid[ATH_MAC_LEN];
         A_INT8  bias;
 } POSTPACK WMI_BSS_BIAS;
 
 typedef PREPACK struct {
-        A_UINT8 numBss;
+        u8 numBss;
         WMI_BSS_BIAS bssBias[1];
 } POSTPACK WMI_BSS_BIAS_INFO;
 
@@ -1211,18 +1211,18 @@ typedef PREPACK struct WMI_LOWRSSI_SCAN_PARAMS {
         A_UINT16 lowrssi_scan_period;
         A_INT16  lowrssi_scan_threshold;
         A_INT16  lowrssi_roam_threshold;
-        A_UINT8  roam_rssi_floor;
-        A_UINT8  reserved[1];              /* For alignment */
+        u8 roam_rssi_floor;
+        u8 reserved[1];              /* For alignment */
 } POSTPACK WMI_LOWRSSI_SCAN_PARAMS;
 
 typedef PREPACK struct {
     PREPACK union {
-        A_UINT8 bssid[ATH_MAC_LEN]; /* WMI_FORCE_ROAM */
-        A_UINT8 roamMode;           /* WMI_SET_ROAM_MODE  */
+        u8 bssid[ATH_MAC_LEN]; /* WMI_FORCE_ROAM */
+        u8 roamMode;           /* WMI_SET_ROAM_MODE  */
         WMI_BSS_BIAS_INFO bssBiasInfo; /* WMI_SET_HOST_BIAS */
         WMI_LOWRSSI_SCAN_PARAMS lrScanParams;
     } POSTPACK info;
-    A_UINT8   roamCtrlType ;
+    u8 roamCtrlType ;
 } POSTPACK WMI_SET_ROAM_CTRL_CMD;
 
 /*
@@ -1234,7 +1234,7 @@ typedef enum {
 } BT_WLAN_CONN_PRECEDENCE;
 
 typedef PREPACK struct {
-    A_UINT8 precedence;
+    u8 precedence;
 } POSTPACK WMI_SET_BT_WLAN_CONN_PRECEDENCE;
 
 /*
@@ -1248,12 +1248,12 @@ typedef PREPACK struct {
  * WMI_SET_MAX_OFFHOME_DURATION_CMDID
  */
 typedef PREPACK struct {
-        A_UINT8 max_offhome_duration;
+        u8 max_offhome_duration;
 } POSTPACK WMI_SET_MAX_OFFHOME_DURATION_CMD;
 
 typedef PREPACK struct {
     A_UINT32 frequency;
-    A_UINT8  threshold;
+    u8 threshold;
 } POSTPACK WMI_SET_HB_CHALLENGE_RESP_PARAMS_CMD;
 /*---------------------- BTCOEX RELATED -------------------------------------*/
 /*----------------------COMMON to AR6002 and AR6003 -------------------------*/
@@ -1286,8 +1286,8 @@ typedef enum {
 } BT_STREAM_STATUS;
 
 typedef PREPACK struct {
-    A_UINT8 streamType;
-    A_UINT8 status;
+    u8 streamType;
+    u8 status;
 } POSTPACK WMI_SET_BT_STATUS_CMD;
 
 typedef enum {
@@ -1346,23 +1346,23 @@ typedef PREPACK struct {
                                              16..23   Low Data Rate Max Cnt
                                         */
 
-    A_UINT8 stompDutyCyleVal;           /* Sco cycles to limit ps-poll queuing
+    u8 stompDutyCyleVal;           /* Sco cycles to limit ps-poll queuing
                                            if stomped */
-    A_UINT8 stompDutyCyleMaxVal;        /*firm ware increases stomp duty cycle
+    u8 stompDutyCyleMaxVal;        /*firm ware increases stomp duty cycle
                                           gradually uptill this value on need basis*/
-    A_UINT8 psPollLatencyFraction;      /* Fraction of idle
+    u8 psPollLatencyFraction;      /* Fraction of idle
                                            period, within which
                                            additional ps-polls
                                            can be queued */
-    A_UINT8 noSCOSlots;                 /* Number of SCO Tx/Rx slots.
+    u8 noSCOSlots;                 /* Number of SCO Tx/Rx slots.
                                            HVx, EV3, 2EV3 = 2 */
-    A_UINT8 noIdleSlots;                /* Number of Bluetooth idle slots between
+    u8 noIdleSlots;                /* Number of Bluetooth idle slots between
                                            consecutive SCO Tx/Rx slots
                                            HVx, EV3 = 4
                                            2EV3 = 10 */
-    A_UINT8 scoOptOffRssi;/*RSSI value below which we go to ps poll*/
-    A_UINT8 scoOptOnRssi; /*RSSI value above which we reenter opt mode*/
-    A_UINT8 scoOptRtsCount;
+    u8 scoOptOffRssi;/*RSSI value below which we go to ps poll*/
+    u8 scoOptOnRssi; /*RSSI value above which we reenter opt mode*/
+    u8 scoOptRtsCount;
 } POSTPACK BT_PARAMS_SCO;
 
 #define BT_A2DP_ALLOW_CLOSE_RANGE_OPT  (1 << 0)
@@ -1393,10 +1393,10 @@ typedef PREPACK struct {
                                         8..15   Low Data Rate Min Cnt
                                         16..23  Low Data Rate Max Cnt
                                  */
-    A_UINT8 isCoLocatedBtRoleMaster;
-    A_UINT8 a2dpOptOffRssi;/*RSSI value below which we go to ps poll*/
-    A_UINT8 a2dpOptOnRssi; /*RSSI value above which we reenter opt mode*/
-    A_UINT8 a2dpOptRtsCount;
+    u8 isCoLocatedBtRoleMaster;
+    u8 a2dpOptOffRssi;/*RSSI value below which we go to ps poll*/
+    u8 a2dpOptOnRssi; /*RSSI value above which we reenter opt mode*/
+    u8 a2dpOptRtsCount;
 }POSTPACK BT_PARAMS_A2DP;
 
 /* During BT ftp/ BT OPP or any another data based acl profile on bluetooth
@@ -1419,16 +1419,16 @@ typedef PREPACK struct {
         BT_PARAMS_SCO scoParams;
         BT_PARAMS_A2DP a2dpParams;
         BT_PARAMS_ACLCOEX  aclCoexParams;
-        A_UINT8 antType;         /* 0 -Disabled (default)
+        u8 antType;         /* 0 -Disabled (default)
                                      1 - BT_ANT_TYPE_DUAL
                                      2 - BT_ANT_TYPE_SPLITTER
                                      3 - BT_ANT_TYPE_SWITCH */
-        A_UINT8 coLocatedBtDev;  /* 0 - BT_COLOCATED_DEV_BTS4020 (default)
+        u8 coLocatedBtDev;  /* 0 - BT_COLOCATED_DEV_BTS4020 (default)
                                      1 - BT_COLCATED_DEV_CSR
                                      2 - BT_COLOCATED_DEV_VALKYRIe
                                    */
     } POSTPACK info;
-    A_UINT8 paramType ;
+    u8 paramType ;
 } POSTPACK WMI_SET_BT_PARAMS_CMD;
 
 /************************ END AR6002 BTCOEX *******************************/
@@ -1448,7 +1448,7 @@ typedef enum {
 }WMI_BTCOEX_FE_ANT_TYPE;
 
 typedef PREPACK struct {
-	A_UINT8 btcoexFeAntType; /* 1 - WMI_BTCOEX_FE_ANT_SINGLE for single antenna front end
+	u8 btcoexFeAntType; /* 1 - WMI_BTCOEX_FE_ANT_SINGLE for single antenna front end
                                 2 - WMI_BTCOEX_FE_ANT_DUAL for dual antenna front end
                                     (for isolations less 35dB, for higher isolation there
                                     is not need to pass this command).
@@ -1461,7 +1461,7 @@ typedef PREPACK struct {
  * bluetooth chip type.Based on bluetooth device, different coexistence protocol would be used.
  */
 typedef PREPACK struct {
-	A_UINT8	btcoexCoLocatedBTdev; /*1 - Qcom BT (3 -wire PTA)
+	u8 btcoexCoLocatedBTdev; /*1 - Qcom BT (3 -wire PTA)
                                     2 - CSR BT  (3 wire PTA)
                                     3 - Atheros 3001 BT (3 wire PTA)
                                     4 - STE bluetooth (4-wire ePTA)
@@ -1867,7 +1867,7 @@ typedef PREPACK struct {
 
 typedef PREPACK struct {
     A_UINT16    cmd_buf_sz;     /* HCI cmd buffer size */
-    A_UINT8     buf[1];         /* Absolute HCI cmd */
+    u8 buf[1];         /* Absolute HCI cmd */
 } POSTPACK WMI_HCI_CMD;
 
 /*
@@ -1878,8 +1878,8 @@ typedef PREPACK struct {
  * WMI_GET_CHANNEL_LIST_CMDID reply
  */
 typedef PREPACK struct {
-    A_UINT8     reserved1;
-    A_UINT8     numChannels;            /* number of channels in reply */
+    u8 reserved1;
+    u8 numChannels;            /* number of channels in reply */
     A_UINT16    channelList[1];         /* channel in Mhz */
 } POSTPACK WMI_CHANNEL_LIST_REPLY;
 
@@ -1893,19 +1893,19 @@ typedef enum {
 } PSTREAM_REPLY_STATUS;
 
 typedef PREPACK struct {
-    A_UINT8     status;                 /* PSTREAM_REPLY_STATUS */
-    A_UINT8     txQueueNumber;
-    A_UINT8     rxQueueNumber;
-    A_UINT8     trafficClass;
-    A_UINT8     trafficDirection;       /* DIR_TYPE */
+    u8 status;                 /* PSTREAM_REPLY_STATUS */
+    u8 txQueueNumber;
+    u8 rxQueueNumber;
+    u8 trafficClass;
+    u8 trafficDirection;       /* DIR_TYPE */
 } POSTPACK WMI_CRE_PRIORITY_STREAM_REPLY;
 
 typedef PREPACK struct {
-    A_UINT8     status;                 /* PSTREAM_REPLY_STATUS */
-    A_UINT8     txQueueNumber;
-    A_UINT8     rxQueueNumber;
-    A_UINT8     trafficDirection;       /* DIR_TYPE */
-    A_UINT8     trafficClass;
+    u8 status;                 /* PSTREAM_REPLY_STATUS */
+    u8 txQueueNumber;
+    u8 rxQueueNumber;
+    u8 trafficDirection;       /* DIR_TYPE */
+    u8 trafficClass;
 } POSTPACK WMI_DEL_PRIORITY_STREAM_REPLY;
 
 /*
@@ -1976,15 +1976,15 @@ typedef enum {
 } WMI_PHY_CAPABILITY;
 
 typedef PREPACK struct {
-    A_UINT8     macaddr[ATH_MAC_LEN];
-    A_UINT8     phyCapability;              /* WMI_PHY_CAPABILITY */
+    u8 macaddr[ATH_MAC_LEN];
+    u8 phyCapability;              /* WMI_PHY_CAPABILITY */
 } POSTPACK WMI_READY_EVENT_1;
 
 typedef PREPACK struct {
     A_UINT32    sw_version;
     A_UINT32    abi_version;
-    A_UINT8     macaddr[ATH_MAC_LEN];
-    A_UINT8     phyCapability;              /* WMI_PHY_CAPABILITY */
+    u8 macaddr[ATH_MAC_LEN];
+    u8 phyCapability;              /* WMI_PHY_CAPABILITY */
 } POSTPACK WMI_READY_EVENT_2;
 
 #if defined(ATH_TARGET)
@@ -2003,14 +2003,14 @@ typedef PREPACK struct {
  */
 typedef PREPACK struct {
     A_UINT16    channel;
-    A_UINT8     bssid[ATH_MAC_LEN];
+    u8 bssid[ATH_MAC_LEN];
     A_UINT16    listenInterval;
     A_UINT16    beaconInterval;
     A_UINT32    networkType;
-    A_UINT8     beaconIeLen;
-    A_UINT8     assocReqLen;
-    A_UINT8     assocRespLen;
-    A_UINT8     assocInfo[1];
+    u8 beaconIeLen;
+    u8 assocReqLen;
+    u8 assocRespLen;
+    u8 assocInfo[1];
 } POSTPACK WMI_CONNECT_EVENT;
 
 /*
@@ -2034,10 +2034,10 @@ typedef enum {
 
 typedef PREPACK struct {
     A_UINT16    protocolReasonStatus;  /* reason code, see 802.11 spec. */
-    A_UINT8     bssid[ATH_MAC_LEN];    /* set if known */
-    A_UINT8     disconnectReason ;      /* see WMI_DISCONNECT_REASON */
-    A_UINT8     assocRespLen;
-    A_UINT8     assocInfo[1];
+    u8 bssid[ATH_MAC_LEN];    /* set if known */
+    u8 disconnectReason ;      /* see WMI_DISCONNECT_REASON */
+    u8 assocRespLen;
+    u8 assocInfo[1];
 } POSTPACK WMI_DISCONNECT_EVENT;
 
 /*
@@ -2060,10 +2060,10 @@ enum {
 
 typedef PREPACK struct {
     A_UINT16    channel;
-    A_UINT8     frameType;          /* see WMI_BI_FTYPE */
-    A_UINT8     snr;
+    u8 frameType;          /* see WMI_BI_FTYPE */
+    u8 snr;
     A_INT16     rssi;
-    A_UINT8     bssid[ATH_MAC_LEN];
+    u8 bssid[ATH_MAC_LEN];
     A_UINT32    ieMask;
 } POSTPACK WMI_BSS_INFO_HDR;
 
@@ -2077,9 +2077,9 @@ typedef PREPACK struct {
  */
 typedef PREPACK struct {
     A_UINT16    channel;
-    A_UINT8     frameType;          /* see WMI_BI_FTYPE */
-    A_UINT8     snr;
-    A_UINT8     bssid[ATH_MAC_LEN];
+    u8 frameType;          /* see WMI_BI_FTYPE */
+    u8 snr;
+    u8 bssid[ATH_MAC_LEN];
     A_UINT16    ieMask;
 } POSTPACK WMI_BSS_INFO_HDR2;
 
@@ -2094,7 +2094,7 @@ typedef enum {
 
 typedef PREPACK struct {
     A_UINT16    commandId;
-    A_UINT8     errorCode;
+    u8 errorCode;
 } POSTPACK WMI_CMD_ERROR_EVENT;
 
 /*
@@ -2105,17 +2105,17 @@ typedef PREPACK struct {
 } POSTPACK WMI_REG_DOMAIN_EVENT;
 
 typedef PREPACK struct {
-    A_UINT8     txQueueNumber;
-    A_UINT8     rxQueueNumber;
-    A_UINT8     trafficDirection;
-    A_UINT8     trafficClass;
+    u8 txQueueNumber;
+    u8 rxQueueNumber;
+    u8 trafficDirection;
+    u8 trafficClass;
 } POSTPACK WMI_PSTREAM_TIMEOUT_EVENT;
 
 typedef PREPACK struct {
-    A_UINT8     reserve1;
-    A_UINT8     reserve2;
-    A_UINT8     reserve3;
-    A_UINT8     trafficClass;
+    u8 reserve1;
+    u8 reserve2;
+    u8 reserve3;
+    u8 trafficClass;
 } POSTPACK WMI_ACM_REJECT_EVENT;
 
 /*
@@ -2134,8 +2134,8 @@ typedef enum {
 } WMI_BSS_FLAGS;
 
 typedef PREPACK struct {
-    A_UINT8     bssid[ATH_MAC_LEN];
-    A_UINT8     bssFlags;            /* see WMI_BSS_FLAGS */
+    u8 bssid[ATH_MAC_LEN];
+    u8 bssFlags;            /* see WMI_BSS_FLAGS */
 } POSTPACK WMI_NEIGHBOR_INFO;
 
 typedef PREPACK struct {
@@ -2147,8 +2147,8 @@ typedef PREPACK struct {
  * TKIP MIC Error Event
  */
 typedef PREPACK struct {
-    A_UINT8 keyid;
-    A_UINT8 ismcast;
+    u8 keyid;
+    u8 ismcast;
 } POSTPACK WMI_TKIP_MICERR_EVENT;
 
 /*
@@ -2164,7 +2164,7 @@ typedef PREPACK struct {
  * WMI_SET_ADHOC_BSSID_CMDID
  */
 typedef PREPACK struct {
-    A_UINT8     bssid[ATH_MAC_LEN];
+    u8 bssid[ATH_MAC_LEN];
 } POSTPACK WMI_SET_ADHOC_BSSID_CMD;
 
 /*
@@ -2176,7 +2176,7 @@ typedef enum {
 } OPT_MODE_TYPE;
 
 typedef PREPACK struct {
-    A_UINT8     optMode;
+    u8 optMode;
 } POSTPACK WMI_SET_OPT_MODE_CMD;
 
 /*
@@ -2191,11 +2191,11 @@ typedef enum {
 
 typedef PREPACK struct {
     A_UINT16    optIEDataLen;
-    A_UINT8     frmType;
-    A_UINT8     dstAddr[ATH_MAC_LEN];
-    A_UINT8     bssid[ATH_MAC_LEN];
-    A_UINT8     reserved;               /* For alignment */
-    A_UINT8     optIEData[1];
+    u8 frmType;
+    u8 dstAddr[ATH_MAC_LEN];
+    u8 bssid[ATH_MAC_LEN];
+    u8 reserved;               /* For alignment */
+    u8 optIEData[1];
 } POSTPACK WMI_OPT_TX_FRAME_CMD;
 
 /*
@@ -2206,10 +2206,10 @@ typedef PREPACK struct {
  */
 typedef PREPACK struct {
     A_UINT16    channel;
-    A_UINT8     frameType;          /* see WMI_OPT_FTYPE */
+    u8 frameType;          /* see WMI_OPT_FTYPE */
     A_INT8      snr;
-    A_UINT8     srcAddr[ATH_MAC_LEN];
-    A_UINT8     bssid[ATH_MAC_LEN];
+    u8 srcAddr[ATH_MAC_LEN];
+    u8 bssid[ATH_MAC_LEN];
 } POSTPACK WMI_OPT_RX_INFO_HDR;
 
 /*
@@ -2280,9 +2280,9 @@ typedef PREPACK struct {
     A_INT16     cs_aveBeacon_rssi;
     A_UINT16    cs_roam_count;
     A_INT16     cs_rssi;
-    A_UINT8     cs_snr;
-    A_UINT8     cs_aveBeacon_snr;
-    A_UINT8     cs_lastRoam_msec;
+    u8 cs_snr;
+    u8 cs_aveBeacon_snr;
+    u8 cs_lastRoam_msec;
 } POSTPACK cserv_stats_t;
 
 typedef PREPACK struct {
@@ -2300,8 +2300,8 @@ typedef PREPACK struct {
 typedef PREPACK struct {
     A_UINT32    wow_num_pkts_dropped;
     A_UINT16    wow_num_events_discarded;
-    A_UINT8     wow_num_host_pkt_wakeups;
-    A_UINT8     wow_num_host_event_wakeups;
+    u8 wow_num_host_pkt_wakeups;
+    u8 wow_num_host_event_wakeups;
 } POSTPACK wlan_wow_stats_t;
 
 typedef PREPACK struct {
@@ -2336,7 +2336,7 @@ typedef enum{
 
 typedef PREPACK struct {
     A_INT16 rssi;
-    A_UINT8 range;
+    u8 range;
 }POSTPACK WMI_RSSI_THRESHOLD_EVENT;
 
 /*
@@ -2357,7 +2357,7 @@ typedef PREPACK struct {
 }POSTPACK  WMI_TARGET_ERROR_REPORT_EVENT;
 
 typedef PREPACK struct {
-    A_UINT8 retrys;
+    u8 retrys;
 }POSTPACK  WMI_TX_RETRY_ERR_EVENT;
 
 typedef enum{
@@ -2372,8 +2372,8 @@ typedef enum{
 } WMI_SNR_THRESHOLD_VAL;
 
 typedef PREPACK struct {
-    A_UINT8 range;  /* WMI_SNR_THRESHOLD_VAL */
-    A_UINT8 snr;
+    u8 range;  /* WMI_SNR_THRESHOLD_VAL */
+    u8 snr;
 }POSTPACK  WMI_SNR_THRESHOLD_EVENT;
 
 typedef enum{
@@ -2389,7 +2389,7 @@ typedef enum{
 
 typedef PREPACK struct {
     A_INT32 lq;
-    A_UINT8 range;  /* WMI_LQ_THRESHOLD_VAL */
+    u8 range;  /* WMI_LQ_THRESHOLD_VAL */
 }POSTPACK  WMI_LQ_THRESHOLD_EVENT;
 /*
  * WMI_REPORT_ROAM_TBL_EVENTID
@@ -2398,13 +2398,13 @@ typedef PREPACK struct {
 
 typedef PREPACK struct {
     A_INT32 roam_util;
-    A_UINT8 bssid[ATH_MAC_LEN];
+    u8 bssid[ATH_MAC_LEN];
     A_INT8  rssi;
     A_INT8  rssidt;
     A_INT8  last_rssi;
     A_INT8  util;
     A_INT8  bias;
-    A_UINT8 reserved; /* For alignment */
+    u8 reserved; /* For alignment */
 } POSTPACK WMI_BSS_ROAM_INFO;
 
 
@@ -2419,7 +2419,7 @@ typedef PREPACK struct {
  */
 typedef PREPACK struct {
     A_UINT16    evt_buf_sz;     /* HCI event buffer size */
-    A_UINT8     buf[1];         /* HCI  event */
+    u8 buf[1];         /* HCI  event */
 } POSTPACK WMI_HCI_EVENT;
 
 /*
@@ -2435,10 +2435,10 @@ typedef enum {
 #define WMM_TSPEC_IE_LEN   63
 
 typedef PREPACK struct {
-    A_UINT8 ac;
-    A_UINT8 cac_indication;
-    A_UINT8 statusCode;
-    A_UINT8 tspecSuggestion[WMM_TSPEC_IE_LEN];
+    u8 ac;
+    u8 cac_indication;
+    u8 statusCode;
+    u8 tspecSuggestion[WMM_TSPEC_IE_LEN];
 }POSTPACK  WMI_CAC_EVENT;
 
 /*
@@ -2450,7 +2450,7 @@ typedef enum {
 } APLIST_VER;
 
 typedef PREPACK struct {
-    A_UINT8     bssid[ATH_MAC_LEN];
+    u8 bssid[ATH_MAC_LEN];
     A_UINT16    channel;
 } POSTPACK  WMI_AP_INFO_V1;
 
@@ -2459,8 +2459,8 @@ typedef PREPACK union {
 } POSTPACK WMI_AP_INFO;
 
 typedef PREPACK struct {
-    A_UINT8     apListVer;
-    A_UINT8     numAP;
+    u8 apListVer;
+    u8 numAP;
     WMI_AP_INFO apList[1];
 } POSTPACK WMI_APLIST_EVENT;
 
@@ -2556,8 +2556,8 @@ typedef PREPACK struct {
 } POSTPACK WMI_FIX_RATES_CMD, WMI_FIX_RATES_REPLY;
 
 typedef PREPACK struct {
-    A_UINT8        bEnableMask;
-    A_UINT8        frameType;               /*type and subtype*/
+    u8 bEnableMask;
+    u8 frameType;               /*type and subtype*/
     A_UINT32     frameRateMask;          /* see WMI_BIT_RATE */
 } POSTPACK WMI_FRAME_RATES_CMD, WMI_FRAME_RATES_REPLY;
 
@@ -2572,7 +2572,7 @@ typedef enum {
 } WMI_AUTH_MODE;
 
 typedef PREPACK struct {
-    A_UINT8 mode;
+    u8 mode;
 } POSTPACK WMI_SET_AUTH_MODE_CMD;
 
 /*
@@ -2586,7 +2586,7 @@ typedef enum {
 } WMI_REASSOC_MODE;
 
 typedef PREPACK struct {
-    A_UINT8 mode;
+    u8 mode;
 }POSTPACK WMI_SET_REASSOC_MODE_CMD;
 
 typedef enum {
@@ -2598,9 +2598,9 @@ typedef PREPACK struct {
     A_UINT32        no_txrx_time;
     A_UINT32        assoc_time;
     A_UINT32        allow_txrx_time;
-    A_UINT8         disassoc_bssid[ATH_MAC_LEN];
+    u8 disassoc_bssid[ATH_MAC_LEN];
     A_INT8          disassoc_bss_rssi;
-    A_UINT8         assoc_bssid[ATH_MAC_LEN];
+    u8 assoc_bssid[ATH_MAC_LEN];
     A_INT8          assoc_bss_rssi;
 } POSTPACK WMI_TARGET_ROAM_TIME;
 
@@ -2608,7 +2608,7 @@ typedef PREPACK struct {
     PREPACK union {
         WMI_TARGET_ROAM_TIME roamTime;
     } POSTPACK u;
-    A_UINT8 roamDataType ;
+    u8 roamDataType ;
 } POSTPACK WMI_TARGET_ROAM_DATA;
 
 typedef enum {
@@ -2617,11 +2617,11 @@ typedef enum {
 } WMI_WMM_STATUS;
 
 typedef PREPACK struct {
-    A_UINT8    status;
+    u8 status;
 }POSTPACK WMI_SET_WMM_CMD;
 
 typedef PREPACK struct {
-    A_UINT8    status;
+    u8 status;
 }POSTPACK WMI_SET_QOS_SUPP_CMD;
 
 typedef enum {
@@ -2630,16 +2630,16 @@ typedef enum {
 } WMI_TXOP_CFG;
 
 typedef PREPACK struct {
-    A_UINT8    txopEnable;
+    u8 txopEnable;
 }POSTPACK WMI_SET_WMM_TXOP_CMD;
 
 typedef PREPACK struct {
-    A_UINT8 keepaliveInterval;
+    u8 keepaliveInterval;
 } POSTPACK WMI_SET_KEEPALIVE_CMD;
 
 typedef PREPACK struct {
     u32 configured;
-    A_UINT8 keepaliveInterval;
+    u8 keepaliveInterval;
 } POSTPACK WMI_GET_KEEPALIVE_CMD;
 
 /*
@@ -2648,9 +2648,9 @@ typedef PREPACK struct {
 #define WMI_MAX_IE_LEN  255
 
 typedef PREPACK struct {
-    A_UINT8 mgmtFrmType;  /* one of WMI_MGMT_FRAME_TYPE */
-    A_UINT8 ieLen;    /* Length  of the IE that should be added to the MGMT frame */
-    A_UINT8 ieInfo[1];
+    u8 mgmtFrmType;  /* one of WMI_MGMT_FRAME_TYPE */
+    u8 ieLen;    /* Length  of the IE that should be added to the MGMT frame */
+    u8 ieInfo[1];
 } POSTPACK WMI_SET_APPIE_CMD;
 
 /*
@@ -2665,12 +2665,12 @@ typedef enum {
 }WHAL_CMDID;
 
 typedef PREPACK struct {
-    A_UINT8 cabTimeOut;
+    u8 cabTimeOut;
 } POSTPACK WHAL_SETCABTO_PARAM;
 
 typedef PREPACK struct {
-    A_UINT8  whalCmdId;
-    A_UINT8 data[1];
+    u8 whalCmdId;
+    u8 data[1];
 } POSTPACK WHAL_PARAMCMD;
 
 
@@ -2682,32 +2682,32 @@ typedef PREPACK struct {
 #define MAC_MAX_FILTERS_PER_LIST 4
 
 typedef PREPACK struct {
-    A_UINT8 wow_valid_filter;
-    A_UINT8 wow_filter_id;
-    A_UINT8 wow_filter_size;
-    A_UINT8 wow_filter_offset;
-    A_UINT8 wow_filter_mask[WOW_MASK_SIZE];
-    A_UINT8 wow_filter_pattern[WOW_PATTERN_SIZE];
+    u8 wow_valid_filter;
+    u8 wow_filter_id;
+    u8 wow_filter_size;
+    u8 wow_filter_offset;
+    u8 wow_filter_mask[WOW_MASK_SIZE];
+    u8 wow_filter_pattern[WOW_PATTERN_SIZE];
 } POSTPACK WOW_FILTER;
 
 
 typedef PREPACK struct {
-    A_UINT8 wow_valid_list;
-    A_UINT8 wow_list_id;
-    A_UINT8 wow_num_filters;
-    A_UINT8 wow_total_list_size;
+    u8 wow_valid_list;
+    u8 wow_list_id;
+    u8 wow_num_filters;
+    u8 wow_total_list_size;
     WOW_FILTER list[WOW_MAX_FILTERS_PER_LIST];
 } POSTPACK WOW_FILTER_LIST;
 
 typedef PREPACK struct {
-    A_UINT8 valid_filter;
-    A_UINT8 mac_addr[ATH_MAC_LEN];
+    u8 valid_filter;
+    u8 mac_addr[ATH_MAC_LEN];
 } POSTPACK MAC_FILTER;
 
 
 typedef PREPACK struct {
-    A_UINT8 total_list_size;
-    A_UINT8 enable;
+    u8 total_list_size;
+    u8 enable;
     MAC_FILTER list[MAC_MAX_FILTERS_PER_LIST];
 } POSTPACK MAC_FILTER_LIST;
 
@@ -2732,25 +2732,25 @@ typedef PREPACK struct {
 } POSTPACK WMI_SET_WOW_MODE_CMD;
 
 typedef PREPACK struct {
-    A_UINT8 filter_list_id;
+    u8 filter_list_id;
 } POSTPACK WMI_GET_WOW_LIST_CMD;
 
 /*
  * WMI_GET_WOW_LIST_CMD reply
  */
 typedef PREPACK struct {
-    A_UINT8     num_filters;     /* number of patterns in reply */
-    A_UINT8     this_filter_num; /*  this is filter # x of total num_filters */
-    A_UINT8     wow_mode;
-    A_UINT8     host_mode;
+    u8 num_filters;     /* number of patterns in reply */
+    u8 this_filter_num; /*  this is filter # x of total num_filters */
+    u8 wow_mode;
+    u8 host_mode;
     WOW_FILTER  wow_filters[1];
 } POSTPACK WMI_GET_WOW_LIST_REPLY;
 
 typedef PREPACK struct {
-    A_UINT8 filter_list_id;
-    A_UINT8 filter_size;
-    A_UINT8 filter_offset;
-    A_UINT8 filter[1];
+    u8 filter_list_id;
+    u8 filter_size;
+    u8 filter_offset;
+    u8 filter[1];
 } POSTPACK WMI_ADD_WOW_PATTERN_CMD;
 
 typedef PREPACK struct {
@@ -2759,7 +2759,7 @@ typedef PREPACK struct {
 } POSTPACK WMI_DEL_WOW_PATTERN_CMD;
 
 typedef PREPACK struct {
-    A_UINT8 macaddr[ATH_MAC_LEN];
+    u8 macaddr[ATH_MAC_LEN];
 } POSTPACK WMI_SET_MAC_ADDRESS_CMD;
 
 /*
@@ -2773,7 +2773,7 @@ typedef PREPACK struct {
 } POSTPACK WMI_SET_AKMP_PARAMS_CMD;
 
 typedef PREPACK struct {
-    A_UINT8 pmkid[WMI_PMKID_LEN];
+    u8 pmkid[WMI_PMKID_LEN];
 } POSTPACK WMI_PMKID;
 
 /*
@@ -2792,7 +2792,7 @@ typedef PREPACK struct {
  */
 typedef PREPACK struct {
     A_UINT32    numPMKID;
-    A_UINT8     bssidList[ATH_MAC_LEN][1];
+    u8 bssidList[ATH_MAC_LEN][1];
     WMI_PMKID   pmkidList[1];
 } POSTPACK WMI_PMKID_LIST_REPLY;
 
@@ -2808,16 +2808,16 @@ typedef PREPACK struct {
 
 /* WMI_ADDBA_REQ_EVENTID */
 typedef PREPACK struct {
-    A_UINT8     tid;
-    A_UINT8     win_sz;
+    u8 tid;
+    u8 win_sz;
     A_UINT16    st_seq_no;
-    A_UINT8     status;         /* f/w response for ADDBA Req; OK(0) or failure(!=0) */
+    u8 status;         /* f/w response for ADDBA Req; OK(0) or failure(!=0) */
 } POSTPACK WMI_ADDBA_REQ_EVENT;
 
 /* WMI_ADDBA_RESP_EVENTID */
 typedef PREPACK struct {
-    A_UINT8     tid;
-    A_UINT8     status;         /* OK(0), failure (!=0) */
+    u8 tid;
+    u8 status;         /* OK(0), failure (!=0) */
     A_UINT16    amsdu_sz;       /* Three values: Not supported(0), 3839, 8k */
 } POSTPACK WMI_ADDBA_RESP_EVENT;
 
@@ -2826,8 +2826,8 @@ typedef PREPACK struct {
  * Host is notified of this
  */
 typedef PREPACK struct {
-    A_UINT8     tid;
-    A_UINT8     is_peer_initiator;
+    u8 tid;
+    u8 is_peer_initiator;
     A_UINT16    reason_code;
 } POSTPACK WMI_DELBA_EVENT;
 
@@ -2836,8 +2836,8 @@ typedef PREPACK struct {
 #define WAPI_REKEY_UCAST    1
 #define WAPI_REKEY_MCAST    2
 typedef PREPACK struct {
-    A_UINT8     type;
-    A_UINT8     macAddr[ATH_MAC_LEN];
+    u8 type;
+    u8 macAddr[ATH_MAC_LEN];
 } POSTPACK WMI_WAPIREKEY_EVENT;
 #endif
 
@@ -2856,7 +2856,7 @@ typedef PREPACK struct {
  * on the given tid
  */
 typedef PREPACK struct {
-    A_UINT8     tid;
+    u8 tid;
 } POSTPACK WMI_ADDBA_REQ_CMD;
 
 /* WMI_DELBA_REQ_CMDID
@@ -2864,8 +2864,8 @@ typedef PREPACK struct {
  * is_send_initiator indicates if it's or tx or rx side
  */
 typedef PREPACK struct {
-    A_UINT8     tid;
-    A_UINT8     is_sender_initiator;
+    u8 tid;
+    u8 is_sender_initiator;
 
 } POSTPACK WMI_DELBA_REQ_CMD;
 
@@ -2874,8 +2874,8 @@ typedef PREPACK struct {
 #define PEER_FIRST_NODE_JOIN_EVENT 0x10
 #define PEER_LAST_NODE_LEAVE_EVENT 0x11
 typedef PREPACK struct {
-    A_UINT8 eventCode;
-    A_UINT8 peerMacAddr[ATH_MAC_LEN];
+    u8 eventCode;
+    u8 peerMacAddr[ATH_MAC_LEN];
 } POSTPACK WMI_PEER_NODE_EVENT;
 
 #define IEEE80211_FRAME_TYPE_MGT          0x00
@@ -2893,10 +2893,10 @@ typedef PREPACK struct {
 #define TX_COMPLETE_STATUS_TIMEOUT 3
 #define TX_COMPLETE_STATUS_OTHER   4
 
-    A_UINT8 status; /* one of TX_COMPLETE_STATUS_... */
-    A_UINT8 pktID; /* packet ID to identify parent packet */
-    A_UINT8 rateIdx; /* rate index on successful transmission */
-    A_UINT8 ackFailures; /* number of ACK failures in tx attempt */
+    u8 status; /* one of TX_COMPLETE_STATUS_... */
+    u8 pktID; /* packet ID to identify parent packet */
+    u8 rateIdx; /* rate index on successful transmission */
+    u8 ackFailures; /* number of ACK failures in tx attempt */
 #if 0 /* optional params currently ommitted. */
     A_UINT32 queueDelay; // usec delay measured Tx Start time - host delivery time
     A_UINT32 mediaDelay; // usec delay measured ACK rx time - host delivery time
@@ -2904,10 +2904,10 @@ typedef PREPACK struct {
 } POSTPACK TX_COMPLETE_MSG_V1; /* version 1 of tx complete msg */
 
 typedef PREPACK struct {
-    A_UINT8 numMessages; /* number of tx comp msgs following this struct */
-    A_UINT8 msgLen; /* length in bytes for each individual msg following this struct */
-    A_UINT8 msgType; /* version of tx complete msg data following this struct */
-    A_UINT8 reserved; /* individual messages follow this header */
+    u8 numMessages; /* number of tx comp msgs following this struct */
+    u8 msgLen; /* length in bytes for each individual msg following this struct */
+    u8 msgType; /* version of tx complete msg data following this struct */
+    u8 reserved; /* individual messages follow this header */
 } POSTPACK WMI_TX_COMPLETE_EVENT;
 
 #define WMI_TXCOMPLETE_VERSION_1 (0x01)
@@ -2946,7 +2946,7 @@ typedef PREPACK struct {
 #define HIDDEN_SSID_FALSE   0
 #define HIDDEN_SSID_TRUE    1
 typedef PREPACK struct {
-    A_UINT8     hidden_ssid;
+    u8 hidden_ssid;
 } POSTPACK WMI_AP_HIDDEN_SSID_CMD;
 
 /*
@@ -2957,7 +2957,7 @@ typedef PREPACK struct {
 #define AP_ACL_DENY_MAC         0x02
 #define AP_ACL_RETAIN_LIST_MASK 0x80
 typedef PREPACK struct {
-    A_UINT8     policy;
+    u8 policy;
 } POSTPACK WMI_AP_ACL_POLICY_CMD;
 
 /*
@@ -2966,33 +2966,33 @@ typedef PREPACK struct {
 #define ADD_MAC_ADDR    1
 #define DEL_MAC_ADDR    2
 typedef PREPACK struct {
-    A_UINT8     action;
-    A_UINT8     index;
-    A_UINT8     mac[ATH_MAC_LEN];
-    A_UINT8     wildcard;
+    u8 action;
+    u8 index;
+    u8 mac[ATH_MAC_LEN];
+    u8 wildcard;
 } POSTPACK WMI_AP_ACL_MAC_CMD;
 
 typedef PREPACK struct {
     A_UINT16    index;
-    A_UINT8     acl_mac[AP_ACL_SIZE][ATH_MAC_LEN];
-    A_UINT8     wildcard[AP_ACL_SIZE];
-    A_UINT8     policy;
+    u8 acl_mac[AP_ACL_SIZE][ATH_MAC_LEN];
+    u8 wildcard[AP_ACL_SIZE];
+    u8 policy;
 } POSTPACK WMI_AP_ACL;
 
 /*
  * Used with WMI_AP_SET_NUM_STA_CMDID
  */
 typedef PREPACK struct {
-    A_UINT8     num_sta;
+    u8 num_sta;
 } POSTPACK WMI_AP_SET_NUM_STA_CMD;
 
 /*
  * Used with WMI_AP_SET_MLME_CMDID
  */
 typedef PREPACK struct {
-    A_UINT8    mac[ATH_MAC_LEN];
+    u8 mac[ATH_MAC_LEN];
     A_UINT16   reason;              /* 802.11 reason code */
-    A_UINT8    cmd;                 /* operation to perform */
+    u8 cmd;                 /* operation to perform */
 #define WMI_AP_MLME_ASSOC       1   /* associate station */
 #define WMI_AP_DISASSOC         2   /* disassociate station */
 #define WMI_AP_DEAUTH           3   /* deauthenticate station */
@@ -3021,21 +3021,21 @@ typedef PREPACK struct {
 } POSTPACK WMI_AP_SET_COUNTRY_CMD;
 
 typedef PREPACK struct {
-    A_UINT8 dtim;
+    u8 dtim;
 } POSTPACK WMI_AP_SET_DTIM_CMD;
 
 typedef PREPACK struct {
-    A_UINT8  band; /* specifies which band to apply these values */
-    A_UINT8  enable; /* allows 11n to be disabled on a per band basis */    
-    A_UINT8  chan_width_40M_supported;
-    A_UINT8  short_GI_20MHz;
-    A_UINT8  short_GI_40MHz;
-    A_UINT8  intolerance_40MHz;
-    A_UINT8  max_ampdu_len_exp;
+    u8 band; /* specifies which band to apply these values */
+    u8 enable; /* allows 11n to be disabled on a per band basis */
+    u8 chan_width_40M_supported;
+    u8 short_GI_20MHz;
+    u8 short_GI_40MHz;
+    u8 intolerance_40MHz;
+    u8 max_ampdu_len_exp;
 } POSTPACK WMI_SET_HT_CAP_CMD;
 
 typedef PREPACK struct {
-    A_UINT8   sta_chan_width;
+    u8 sta_chan_width;
 } POSTPACK WMI_SET_HT_OP_CMD;
 
 typedef PREPACK struct {
@@ -3044,7 +3044,7 @@ typedef PREPACK struct {
 
 typedef PREPACK struct {
     A_UINT32    sgiMask;
-    A_UINT8     sgiPERThreshold;
+    u8 sgiPERThreshold;
 } POSTPACK WMI_SET_TX_SGI_PARAM_CMD;
 
 #define DEFAULT_SGI_MASK 0x08080000
@@ -3052,23 +3052,23 @@ typedef PREPACK struct {
 
 typedef PREPACK struct {
     A_UINT32 rateField; /* 1 bit per rate corresponding to index */
-    A_UINT8 id;
-    A_UINT8 shortTrys;
-    A_UINT8 longTrys;
-    A_UINT8 reserved; /* padding */
+    u8 id;
+    u8 shortTrys;
+    u8 longTrys;
+    u8 reserved; /* padding */
 } POSTPACK WMI_SET_RATE_POLICY_CMD;
 
 typedef PREPACK struct {
-    A_UINT8 metaVersion; /* version of meta data for rx packets <0 = default> (0-7 = valid) */
-    A_UINT8 dot11Hdr; /* 1 == leave .11 header intact , 0 == replace .11 header with .3 <default> */
-    A_UINT8 defragOnHost; /* 1 == defragmentation is performed by host, 0 == performed by target <default> */
-    A_UINT8 reserved[1]; /* alignment */
+    u8 metaVersion; /* version of meta data for rx packets <0 = default> (0-7 = valid) */
+    u8 dot11Hdr; /* 1 == leave .11 header intact , 0 == replace .11 header with .3 <default> */
+    u8 defragOnHost; /* 1 == defragmentation is performed by host, 0 == performed by target <default> */
+    u8 reserved[1]; /* alignment */
 } POSTPACK WMI_RX_FRAME_FORMAT_CMD;
 
 
 typedef PREPACK struct {
-    A_UINT8 enable;     /* 1 == device operates in thin mode , 0 == normal mode <default> */
-    A_UINT8 reserved[3];
+    u8 enable;     /* 1 == device operates in thin mode , 0 == normal mode <default> */
+    u8 reserved[3];
 } POSTPACK WMI_SET_THIN_MODE_CMD;
 
 /* AP mode events */
@@ -3102,7 +3102,7 @@ typedef PREPACK struct {
 #define AP_11BG_RATESET2        2
 #define DEF_AP_11BG_RATESET     AP_11BG_RATESET1
 typedef PREPACK struct {
-    A_UINT8 rateset;
+    u8 rateset;
 } POSTPACK WMI_AP_SET_11BG_RATESET_CMD;
 /*
  * End of AP mode definitions
diff --git a/drivers/staging/ath6kl/include/common/wmi_thin.h b/drivers/staging/ath6kl/include/common/wmi_thin.h
index 35391ed..5444a0b 100644
--- a/drivers/staging/ath6kl/include/common/wmi_thin.h
+++ b/drivers/staging/ath6kl/include/common/wmi_thin.h
@@ -101,8 +101,8 @@ typedef enum{
  *  disabled by default but can be enabled using this structure and the 
  *  WMI_THIN_CONFIG_CMDID. */
 typedef PREPACK struct {
-    A_UINT8     version; /* the versioned type of messages to use or 0 to disable */
-    A_UINT8     countThreshold; /* msg count threshold triggering a tx complete message */
+    u8 version; /* the versioned type of messages to use or 0 to disable */
+    u8 countThreshold; /* msg count threshold triggering a tx complete message */
     A_UINT16    timeThreshold; /* timeout interval in MSEC triggering a tx complete message */       
 } POSTPACK WMI_THIN_CONFIG_TXCOMPLETE;
 
@@ -111,8 +111,8 @@ typedef PREPACK struct {
  *  without notification. Alternately, the MAC Header is forwarded to the host 
  *  with the failed status. */
 typedef PREPACK struct {
-    A_UINT8     enable; /* 1 == send decrypt errors to the host, 0 == don't */
-    A_UINT8     reserved[3]; /* align padding */
+    u8 enable; /* 1 == send decrypt errors to the host, 0 == don't */
+    u8 reserved[3]; /* align padding */
 } POSTPACK WMI_THIN_CONFIG_DECRYPT_ERR;
 
 /* WMI_THIN_CONFIG_TX_MAC_RULES -- Used to configure behavior for transmitted
@@ -140,7 +140,7 @@ typedef PREPACK struct {
 #define WMI_THIN_CFG_FILTER_RULES   0x00000008
     A_UINT32    cfgField;   /* combination of WMI_THIN_CFG_... describes contents of config command */
     A_UINT16    length;     /* length in bytes of appended sub-commands */        
-    A_UINT8     reserved[2];   /* align padding */
+    u8 reserved[2];   /* align padding */
 } POSTPACK WMI_THIN_CONFIG_CMD;
 
 /* MIB Access Identifiers tailored for Symbian. */
@@ -176,7 +176,7 @@ enum {
 };
 
 typedef PREPACK struct {
-    A_UINT8 addr[ATH_MAC_LEN];
+    u8 addr[ATH_MAC_LEN];
 } POSTPACK WMI_THIN_MIB_STA_MAC;
 
 typedef PREPACK struct {
@@ -184,7 +184,7 @@ typedef PREPACK struct {
 } POSTPACK WMI_THIN_MIB_RX_LIFE_TIME;
 
 typedef PREPACK struct {
-    A_UINT8 enable; //1 = on, 0 = off
+    u8 enable; //1 = on, 0 = off
 } POSTPACK WMI_THIN_MIB_CTS_TO_SELF;
 
 typedef PREPACK struct {
@@ -196,8 +196,8 @@ typedef PREPACK struct {
 } POSTPACK WMI_THIN_MIB_RTS_THRESHOLD;
 
 typedef PREPACK struct {
-    A_UINT8 type; // type of frame
-    A_UINT8 rate; // tx rate to be used (one of WMI_BIT_RATE)
+    u8 type; // type of frame
+    u8 rate; // tx rate to be used (one of WMI_BIT_RATE)
     A_UINT16 length; // num bytes following this structure as the template data
 } POSTPACK WMI_THIN_MIB_TEMPLATE_FRAME;
 
@@ -212,28 +212,28 @@ typedef PREPACK struct {
 #define IE_FILTER_TREATMENT_APPEAR 2
 
 typedef PREPACK struct {
-    A_UINT8 ie;
-    A_UINT8 treatment;
+    u8 ie;
+    u8 treatment;
 } POSTPACK WMI_THIN_MIB_BEACON_FILTER_TABLE;
 
 typedef PREPACK struct {
-    A_UINT8 ie;
-    A_UINT8 treatment;
-    A_UINT8 oui[3];
-    A_UINT8 type;
+    u8 ie;
+    u8 treatment;
+    u8 oui[3];
+    u8 type;
     A_UINT16 version;
 } POSTPACK WMI_THIN_MIB_BEACON_FILTER_TABLE_OUI;
 
 typedef PREPACK struct {
     A_UINT16 numElements;
-    A_UINT8 entrySize; // sizeof(WMI_THIN_MIB_BEACON_FILTER_TABLE) on host cpu may be 2 may be 4
-    A_UINT8 reserved;
+    u8 entrySize; // sizeof(WMI_THIN_MIB_BEACON_FILTER_TABLE) on host cpu may be 2 may be 4
+    u8 reserved;
 } POSTPACK WMI_THIN_MIB_BEACON_FILTER_TABLE_HEADER; 
 
 typedef PREPACK struct {
     A_UINT32 count; /* num beacons between deliveries */
-    A_UINT8 enable;
-    A_UINT8 reserved[3];
+    u8 enable;
+    u8 reserved[3];
 } POSTPACK WMI_THIN_MIB_BEACON_FILTER;
 
 typedef PREPACK struct {
@@ -241,10 +241,10 @@ typedef PREPACK struct {
 } POSTPACK WMI_THIN_MIB_BEACON_LOST_COUNT;
 
 typedef PREPACK struct {
-    A_UINT8 rssi; /* the low threshold which can trigger an event warning */
-    A_UINT8 tolerance; /* the range above and below the threshold to prevent event flooding to the host. */
-    A_UINT8 count; /* the sample count of consecutive frames necessary to trigger an event. */
-    A_UINT8 reserved[1]; /* padding */
+    u8 rssi; /* the low threshold which can trigger an event warning */
+    u8 tolerance; /* the range above and below the threshold to prevent event flooding to the host. */
+    u8 count; /* the sample count of consecutive frames necessary to trigger an event. */
+    u8 reserved[1]; /* padding */
 } POSTPACK WMI_THIN_MIB_RSSI_THRESHOLD;
 
 
@@ -252,52 +252,52 @@ typedef PREPACK struct {
     A_UINT32 cap;
     A_UINT32 rxRateField;
     A_UINT32 beamForming;
-    A_UINT8 addr[ATH_MAC_LEN];
-    A_UINT8 enable;        
-    A_UINT8 stbc;
-    A_UINT8 maxAMPDU;    
-    A_UINT8 msduSpacing;
-    A_UINT8 mcsFeedback;   
-    A_UINT8 antennaSelCap;    
+    u8 addr[ATH_MAC_LEN];
+    u8 enable;
+    u8 stbc;
+    u8 maxAMPDU;
+    u8 msduSpacing;
+    u8 mcsFeedback;
+    u8 antennaSelCap;
 } POSTPACK WMI_THIN_MIB_HT_CAP;
 
 typedef PREPACK struct {
     A_UINT32 infoField;
     A_UINT32 basicRateField;
-    A_UINT8 protection;
-    A_UINT8 secondChanneloffset;
-    A_UINT8 channelWidth;
-    A_UINT8 reserved;
+    u8 protection;
+    u8 secondChanneloffset;
+    u8 channelWidth;
+    u8 reserved;
 } POSTPACK WMI_THIN_MIB_HT_OP;
 
 typedef PREPACK struct {
 #define SECOND_BEACON_PRIMARY   1
 #define SECOND_BEACON_EITHER    2
 #define SECOND_BEACON_SECONDARY 3
-    A_UINT8 cfg;
-    A_UINT8 reserved[3]; /* padding */
+    u8 cfg;
+    u8 reserved[3]; /* padding */
 } POSTPACK WMI_THIN_MIB_HT_2ND_BEACON;
 
 typedef PREPACK struct {
-    A_UINT8 txTIDField;
-    A_UINT8 rxTIDField;
-    A_UINT8 reserved[2]; /* padding */
+    u8 txTIDField;
+    u8 rxTIDField;
+    u8 reserved[2]; /* padding */
 } POSTPACK WMI_THIN_MIB_HT_BLOCK_ACK;
 
 typedef PREPACK struct {
-    A_UINT8 enableLong; // 1 == long preamble, 0 == short preamble
-    A_UINT8 reserved[3];
+    u8 enableLong; // 1 == long preamble, 0 == short preamble
+    u8 reserved[3];
 } POSTPACK WMI_THIN_MIB_PREAMBLE;
 
 typedef PREPACK struct {    
     A_UINT16    length;     /* the length in bytes of the appended MIB data */
-    A_UINT8     mibID;      /* the ID of the MIB element being set */
-    A_UINT8     reserved; /* align padding */
+    u8 mibID;      /* the ID of the MIB element being set */
+    u8 reserved; /* align padding */
 } POSTPACK WMI_THIN_SET_MIB_CMD;
 
 typedef PREPACK struct {    
-    A_UINT8     mibID;      /* the ID of the MIB element being set */
-    A_UINT8     reserved[3]; /* align padding */
+    u8 mibID;      /* the ID of the MIB element being set */
+    u8 reserved[3]; /* align padding */
 } POSTPACK WMI_THIN_GET_MIB_CMD;
 
 typedef PREPACK struct {
@@ -305,12 +305,12 @@ typedef PREPACK struct {
     A_UINT32    beaconIntval; /* TUs */
     A_UINT16    atimWindow; /* TUs */
     A_UINT16    channel; /* frequency in Mhz */
-    A_UINT8     networkType; /* INFRA_NETWORK | ADHOC_NETWORK */
-    A_UINT8     ssidLength; /* 0 - 32 */
-    A_UINT8     probe;      /* != 0 : issue probe req at start */
-    A_UINT8     reserved;   /* alignment */    
+    u8 networkType; /* INFRA_NETWORK | ADHOC_NETWORK */
+    u8 ssidLength; /* 0 - 32 */
+    u8 probe;      /* != 0 : issue probe req at start */
+    u8 reserved;   /* alignment */
     A_UCHAR     ssid[WMI_MAX_SSID_LEN];    
-    A_UINT8     bssid[ATH_MAC_LEN];
+    u8 bssid[ATH_MAC_LEN];
 } POSTPACK WMI_THIN_JOIN_CMD;
 
 typedef PREPACK struct {
@@ -336,8 +336,8 @@ typedef enum {
 }WMI_THIN_JOIN_RESULT;
 
 typedef PREPACK struct {
-    A_UINT8 result; /* the result of the join cmd. one of WMI_THIN_JOIN_RESULT */
-    A_UINT8 reserved[3]; /* alignment */
+    u8 result; /* the result of the join cmd. one of WMI_THIN_JOIN_RESULT */
+    u8 reserved[3]; /* alignment */
 } POSTPACK WMI_THIN_JOIN_EVENT;
 
 #ifdef __cplusplus
diff --git a/drivers/staging/ath6kl/include/common/wmix.h b/drivers/staging/ath6kl/include/common/wmix.h
index 87046e3..7dd5434 100644
--- a/drivers/staging/ath6kl/include/common/wmix.h
+++ b/drivers/staging/ath6kl/include/common/wmix.h
@@ -139,7 +139,7 @@ typedef PREPACK struct {
     A_UINT32              targ_reply_fn;
     A_UINT32              targ_reply_arg;
     A_UINT32              length;
-    A_UINT8               buf[1];
+    u8 buf[1];
 } POSTPACK WMIX_DSETDATA_REPLY_CMD;
 
 
diff --git a/drivers/staging/ath6kl/include/common_drv.h b/drivers/staging/ath6kl/include/common_drv.h
index 8407c9f..0d2902d 100644
--- a/drivers/staging/ath6kl/include/common_drv.h
+++ b/drivers/staging/ath6kl/include/common_drv.h
@@ -79,7 +79,7 @@ void ar6000_dump_target_assert_info(HIF_DEVICE *hifDevice, A_UINT32 TargetType);
 int ar6000_set_htc_params(HIF_DEVICE *hifDevice,
                                A_UINT32    TargetType,
                                A_UINT32    MboxIsrYieldValue,
-                               A_UINT8     HtcControlBuffers);
+                               u8 HtcControlBuffers);
 
 int ar6000_prepare_target(HIF_DEVICE *hifDevice,
                                A_UINT32    TargetType,
@@ -91,15 +91,15 @@ int ar6000_set_hci_bridge_flags(HIF_DEVICE *hifDevice,
 
 void ar6000_copy_cust_data_from_target(HIF_DEVICE *hifDevice, A_UINT32 TargetType);
 
-A_UINT8 *ar6000_get_cust_data_buffer(A_UINT32 TargetType);
+u8 *ar6000_get_cust_data_buffer(A_UINT32 TargetType);
 
-int ar6000_setBTState(void *context, A_UINT8 *pInBuf, A_UINT32 InBufSize);
+int ar6000_setBTState(void *context, u8 *pInBuf, A_UINT32 InBufSize);
 
-int ar6000_setDevicePowerState(void *context, A_UINT8 *pInBuf, A_UINT32 InBufSize);
+int ar6000_setDevicePowerState(void *context, u8 *pInBuf, A_UINT32 InBufSize);
 
-int ar6000_setWowMode(void *context, A_UINT8 *pInBuf, A_UINT32 InBufSize);
+int ar6000_setWowMode(void *context, u8 *pInBuf, A_UINT32 InBufSize);
 
-int ar6000_setHostMode(void *context, A_UINT8 *pInBuf, A_UINT32 InBufSize);
+int ar6000_setHostMode(void *context, u8 *pInBuf, A_UINT32 InBufSize);
 
 #ifdef __cplusplus
 }
diff --git a/drivers/staging/ath6kl/include/dset_api.h b/drivers/staging/ath6kl/include/dset_api.h
index c2014f2..7ebc588 100644
--- a/drivers/staging/ath6kl/include/dset_api.h
+++ b/drivers/staging/ath6kl/include/dset_api.h
@@ -51,7 +51,7 @@ int wmi_dset_open_reply(struct wmi_t *wmip,
 /* Called to send a DataSet Data Reply back to the Target. */
 int wmi_dset_data_reply(struct wmi_t *wmip,
                              A_UINT32 status,
-                             A_UINT8 *host_buf,
+                             u8 *host_buf,
                              A_UINT32 length,
                              A_UINT32 targ_buf,
                              A_UINT32 targ_reply_fn,
diff --git a/drivers/staging/ath6kl/include/hif.h b/drivers/staging/ath6kl/include/hif.h
index 6a4d270..06ddb68 100644
--- a/drivers/staging/ath6kl/include/hif.h
+++ b/drivers/staging/ath6kl/include/hif.h
@@ -271,7 +271,7 @@ typedef struct {
 
 
 typedef struct _HIF_SCATTER_ITEM {
-    A_UINT8     *pBuffer;             /* CPU accessible address of buffer */
+    u8 *pBuffer;             /* CPU accessible address of buffer */
     int          Length;              /* length of transfer to/from this buffer */
     void        *pCallerContexts[2];  /* space for caller to insert a context associated with this item */
 } HIF_SCATTER_ITEM;
@@ -298,7 +298,7 @@ typedef struct _HIF_SCATTER_REQ {
     int                 ValidScatterEntries;  /* number of valid entries set by caller */
     HIF_SCATTER_METHOD  ScatterMethod;        /* scatter method handled by HIF */  
     void                *HIFPrivate[4];     /* HIF private area */
-    A_UINT8             *pScatterBounceBuffer;  /* bounce buffer for upper layers to copy to/from */
+    u8 *pScatterBounceBuffer;  /* bounce buffer for upper layers to copy to/from */
     HIF_SCATTER_ITEM    ScatterList[1];     /* start of scatter list */
 } HIF_SCATTER_REQ;
 
diff --git a/drivers/staging/ath6kl/include/htc_api.h b/drivers/staging/ath6kl/include/htc_api.h
index d9d4e2e..9059f24 100644
--- a/drivers/staging/ath6kl/include/htc_api.h
+++ b/drivers/staging/ath6kl/include/htc_api.h
@@ -142,8 +142,8 @@ typedef struct _HTC_EP_CALLBACKS {
 typedef struct _HTC_SERVICE_CONNECT_REQ {
     HTC_SERVICE_ID   ServiceID;                 /* service ID to connect to */
     A_UINT16         ConnectionFlags;           /* connection flags, see htc protocol definition */
-    A_UINT8         *pMetaData;                 /* ptr to optional service-specific meta-data */
-    A_UINT8          MetaDataLength;            /* optional meta data length */
+    u8 *pMetaData;                 /* ptr to optional service-specific meta-data */
+    u8 MetaDataLength;            /* optional meta data length */
     HTC_EP_CALLBACKS EpCallbacks;               /* endpoint callbacks */
     int              MaxSendQueueDepth;         /* maximum depth of any send queue */
     A_UINT32         LocalConnectionFlags;      /* HTC flags for the host-side (local) connection */
@@ -154,12 +154,12 @@ typedef struct _HTC_SERVICE_CONNECT_REQ {
 
 /* service connection response information */
 typedef struct _HTC_SERVICE_CONNECT_RESP {
-    A_UINT8         *pMetaData;         /* caller supplied buffer to optional meta-data */
-    A_UINT8         BufferLength;       /* length of caller supplied buffer */
-    A_UINT8         ActualLength;       /* actual length of meta data */
+    u8 *pMetaData;         /* caller supplied buffer to optional meta-data */
+    u8 BufferLength;       /* length of caller supplied buffer */
+    u8 ActualLength;       /* actual length of meta data */
     HTC_ENDPOINT_ID Endpoint;           /* endpoint to communicate over */
     unsigned int    MaxMsgLength;       /* max length of all messages over this endpoint */
-    A_UINT8         ConnectRespCode;    /* connect response code from target */
+    u8 ConnectRespCode;    /* connect response code from target */
 } HTC_SERVICE_CONNECT_RESP;
 
 /* endpoint distribution structure */
diff --git a/drivers/staging/ath6kl/include/htc_packet.h b/drivers/staging/ath6kl/include/htc_packet.h
index 243268c..55914ef 100644
--- a/drivers/staging/ath6kl/include/htc_packet.h
+++ b/drivers/staging/ath6kl/include/htc_packet.h
@@ -51,7 +51,7 @@ typedef A_UINT16 HTC_TX_TAG;
 typedef struct _HTC_TX_PACKET_INFO {
     HTC_TX_TAG    Tag;            /* tag used to selective flush packets */
     int           CreditsUsed;    /* number of credits used for this TX packet (HTC internal) */
-    A_UINT8       SendFlags;      /* send flags (HTC internal) */
+    u8 SendFlags;      /* send flags (HTC internal) */
     int           SeqNo;          /* internal seq no for debugging (HTC internal) */
 } HTC_TX_PACKET_INFO;
 
@@ -72,7 +72,7 @@ typedef struct _HTC_PACKET {
     DL_LIST         ListLink;       /* double link */
     void            *pPktContext;   /* caller's per packet specific context */
 
-    A_UINT8         *pBufferStart;  /* the true buffer start , the caller can
+    u8 *pBufferStart;  /* the true buffer start , the caller can
                                        store the real buffer start here.  In
                                        receive callbacks, the HTC layer sets pBuffer
                                        to the start of the payload past the header. This
@@ -85,7 +85,7 @@ typedef struct _HTC_PACKET {
      * points to the start of the HTC header but when returned
      * to the caller points to the start of the payload
      */
-    A_UINT8         *pBuffer;       /* payload start (RX/TX) */
+    u8 *pBuffer;       /* payload start (RX/TX) */
     A_UINT32        BufferLength;   /* length of buffer */
     A_UINT32        ActualLength;   /* actual length of payload */
     HTC_ENDPOINT_ID Endpoint;       /* endpoint that this packet was sent/recv'd from */
diff --git a/drivers/staging/ath6kl/include/wlan_api.h b/drivers/staging/ath6kl/include/wlan_api.h
index 5114ff8..bbc9b1f 100644
--- a/drivers/staging/ath6kl/include/wlan_api.h
+++ b/drivers/staging/ath6kl/include/wlan_api.h
@@ -36,38 +36,38 @@ struct ieee80211_frame;
 
 struct ieee80211_common_ie {
     A_UINT16    ie_chan;
-    A_UINT8     *ie_tstamp;
-    A_UINT8     *ie_ssid;
-    A_UINT8     *ie_rates;
-    A_UINT8     *ie_xrates;
-    A_UINT8     *ie_country;
-    A_UINT8     *ie_wpa;
-    A_UINT8     *ie_rsn;
-    A_UINT8     *ie_wmm;
-    A_UINT8     *ie_ath;
+    u8 *ie_tstamp;
+    u8 *ie_ssid;
+    u8 *ie_rates;
+    u8 *ie_xrates;
+    u8 *ie_country;
+    u8 *ie_wpa;
+    u8 *ie_rsn;
+    u8 *ie_wmm;
+    u8 *ie_ath;
     A_UINT16    ie_capInfo;
     A_UINT16    ie_beaconInt;
-    A_UINT8     *ie_tim;
-    A_UINT8     *ie_chswitch;
-    A_UINT8     ie_erp;
-    A_UINT8     *ie_wsc;
-    A_UINT8     *ie_htcap;
-    A_UINT8     *ie_htop;
+    u8 *ie_tim;
+    u8 *ie_chswitch;
+    u8 ie_erp;
+    u8 *ie_wsc;
+    u8 *ie_htcap;
+    u8 *ie_htop;
 #ifdef WAPI_ENABLE
-    A_UINT8     *ie_wapi;
+    u8 *ie_wapi;
 #endif
 };
 
 typedef struct bss {
-    A_UINT8                      ni_macaddr[6];
-    A_UINT8                      ni_snr;
+    u8 ni_macaddr[6];
+    u8 ni_snr;
     A_INT16                      ni_rssi;
     struct bss                   *ni_list_next;
     struct bss                   *ni_list_prev;
     struct bss                   *ni_hash_next;
     struct bss                   *ni_hash_prev;
     struct ieee80211_common_ie   ni_cie;
-    A_UINT8                     *ni_buf;
+    u8 *ni_buf;
     A_UINT16                     ni_framelen;
     struct ieee80211_node_table *ni_table;
     A_UINT32                     ni_refcnt;
@@ -85,8 +85,8 @@ typedef void wlan_node_iter_func(void *arg, bss_t *);
 bss_t *wlan_node_alloc(struct ieee80211_node_table *nt, int wh_size);
 void wlan_node_free(bss_t *ni);
 void wlan_setup_node(struct ieee80211_node_table *nt, bss_t *ni,
-                const A_UINT8 *macaddr);
-bss_t *wlan_find_node(struct ieee80211_node_table *nt, const A_UINT8 *macaddr);
+                const u8 *macaddr);
+bss_t *wlan_find_node(struct ieee80211_node_table *nt, const u8 *macaddr);
 void wlan_node_reclaim(struct ieee80211_node_table *nt, bss_t *ni);
 void wlan_free_allnodes(struct ieee80211_node_table *nt);
 void wlan_iterate_nodes(struct ieee80211_node_table *nt, wlan_node_iter_func *f,
@@ -96,7 +96,7 @@ void wlan_node_table_init(void *wmip, struct ieee80211_node_table *nt);
 void wlan_node_table_reset(struct ieee80211_node_table *nt);
 void wlan_node_table_cleanup(struct ieee80211_node_table *nt);
 
-int wlan_parse_beacon(A_UINT8 *buf, int framelen,
+int wlan_parse_beacon(u8 *buf, int framelen,
                            struct ieee80211_common_ie *cie);
 
 A_UINT16 wlan_ieee2freq(int chan);
@@ -114,7 +114,7 @@ wlan_find_Ssidnode (struct ieee80211_node_table *nt, A_UCHAR *pSsid,
 void
 wlan_node_return (struct ieee80211_node_table *nt, bss_t *ni);
 
-bss_t *wlan_node_remove(struct ieee80211_node_table *nt, A_UINT8 *bssid);
+bss_t *wlan_node_remove(struct ieee80211_node_table *nt, u8 *bssid);
 
 bss_t *
 wlan_find_matching_Ssidnode (struct ieee80211_node_table *nt, A_UCHAR *pSsid,
diff --git a/drivers/staging/ath6kl/include/wmi_api.h b/drivers/staging/ath6kl/include/wmi_api.h
index ae720a0..3f62210 100644
--- a/drivers/staging/ath6kl/include/wmi_api.h
+++ b/drivers/staging/ath6kl/include/wmi_api.h
@@ -69,9 +69,9 @@ void wmi_qos_state_init(struct wmi_t *wmip);
 void wmi_shutdown(struct wmi_t *wmip);
 HTC_ENDPOINT_ID wmi_get_control_ep(struct wmi_t * wmip);
 void wmi_set_control_ep(struct wmi_t * wmip, HTC_ENDPOINT_ID eid);
-A_UINT16  wmi_get_mapped_qos_queue(struct wmi_t *, A_UINT8);
+A_UINT16  wmi_get_mapped_qos_queue(struct wmi_t *, u8 );
 int wmi_dix_2_dot3(struct wmi_t *wmip, void *osbuf);
-int wmi_data_hdr_add(struct wmi_t *wmip, void *osbuf, A_UINT8 msgType, bool bMoreData, WMI_DATA_HDR_DATA_TYPE data_type,A_UINT8 metaVersion, void *pTxMetaS);
+int wmi_data_hdr_add(struct wmi_t *wmip, void *osbuf, u8 msgType, bool bMoreData, WMI_DATA_HDR_DATA_TYPE data_type,u8 metaVersion, void *pTxMetaS);
 int wmi_dot3_2_dix(void *osbuf);
 
 int wmi_dot11_hdr_remove (struct wmi_t *wmip, void *osbuf);
@@ -80,15 +80,15 @@ int wmi_dot11_hdr_add(struct wmi_t *wmip, void *osbuf, NETWORK_TYPE mode);
 int wmi_data_hdr_remove(struct wmi_t *wmip, void *osbuf);
 int wmi_syncpoint(struct wmi_t *wmip);
 int wmi_syncpoint_reset(struct wmi_t *wmip);
-A_UINT8 wmi_implicit_create_pstream(struct wmi_t *wmip, void *osbuf, A_UINT32 layer2Priority, bool wmmEnabled);
+u8 wmi_implicit_create_pstream(struct wmi_t *wmip, void *osbuf, A_UINT32 layer2Priority, bool wmmEnabled);
 
-A_UINT8 wmi_determine_userPriority (A_UINT8 *pkt, A_UINT32 layer2Pri);
+u8 wmi_determine_userPriority (u8 *pkt, A_UINT32 layer2Pri);
 
 int wmi_control_rx(struct wmi_t *wmip, void *osbuf);
 void wmi_iterate_nodes(struct wmi_t *wmip, wlan_node_iter_func *f, void *arg);
 void wmi_free_allnodes(struct wmi_t *wmip);
-bss_t *wmi_find_node(struct wmi_t *wmip, const A_UINT8 *macaddr);
-void wmi_free_node(struct wmi_t *wmip, const A_UINT8 *macaddr);
+bss_t *wmi_find_node(struct wmi_t *wmip, const u8 *macaddr);
+void wmi_free_node(struct wmi_t *wmip, const u8 *macaddr);
 
 
 typedef enum {
@@ -107,17 +107,17 @@ int wmi_connect_cmd(struct wmi_t *wmip,
                          DOT11_AUTH_MODE dot11AuthMode,
                          AUTH_MODE authMode,
                          CRYPTO_TYPE pairwiseCrypto,
-                         A_UINT8 pairwiseCryptoLen,
+                         u8 pairwiseCryptoLen,
                          CRYPTO_TYPE groupCrypto,
-                         A_UINT8 groupCryptoLen,
+                         u8 groupCryptoLen,
                          int ssidLength,
                          A_UCHAR *ssid,
-                         A_UINT8 *bssid,
+                         u8 *bssid,
                          A_UINT16 channel,
                          A_UINT32 ctrl_flags);
 
 int wmi_reconnect_cmd(struct wmi_t *wmip,
-                           A_UINT8 *bssid,
+                           u8 *bssid,
                            A_UINT16 channel);
 int wmi_disconnect_cmd(struct wmi_t *wmip);
 int wmi_getrev_cmd(struct wmi_t *wmip);
@@ -129,36 +129,36 @@ int wmi_scanparams_cmd(struct wmi_t *wmip, A_UINT16 fg_start_sec,
                             A_UINT16 fg_end_sec, A_UINT16 bg_sec,
                             A_UINT16 minact_chdw_msec,
                             A_UINT16 maxact_chdw_msec, A_UINT16 pas_chdw_msec,
-                            A_UINT8 shScanRatio, A_UINT8 scanCtrlFlags,
+                            u8 shScanRatio, u8 scanCtrlFlags,
                             A_UINT32 max_dfsch_act_time,
                             A_UINT16 maxact_scan_per_ssid);
-int wmi_bssfilter_cmd(struct wmi_t *wmip, A_UINT8 filter, A_UINT32 ieMask);
-int wmi_probedSsid_cmd(struct wmi_t *wmip, A_UINT8 index, A_UINT8 flag,
-                            A_UINT8 ssidLength, A_UCHAR *ssid);
+int wmi_bssfilter_cmd(struct wmi_t *wmip, u8 filter, A_UINT32 ieMask);
+int wmi_probedSsid_cmd(struct wmi_t *wmip, u8 index, u8 flag,
+                            u8 ssidLength, A_UCHAR *ssid);
 int wmi_listeninterval_cmd(struct wmi_t *wmip, A_UINT16 listenInterval, A_UINT16 listenBeacons);
 int wmi_bmisstime_cmd(struct wmi_t *wmip, A_UINT16 bmisstime, A_UINT16 bmissbeacons);
-int wmi_associnfo_cmd(struct wmi_t *wmip, A_UINT8 ieType,
-                           A_UINT8 ieLen, A_UINT8 *ieInfo);
-int wmi_powermode_cmd(struct wmi_t *wmip, A_UINT8 powerMode);
-int wmi_ibsspmcaps_cmd(struct wmi_t *wmip, A_UINT8 pmEnable, A_UINT8 ttl,
+int wmi_associnfo_cmd(struct wmi_t *wmip, u8 ieType,
+                           u8 ieLen, u8 *ieInfo);
+int wmi_powermode_cmd(struct wmi_t *wmip, u8 powerMode);
+int wmi_ibsspmcaps_cmd(struct wmi_t *wmip, u8 pmEnable, u8 ttl,
                             A_UINT16 atim_windows, A_UINT16 timeout_value);
-int wmi_apps_cmd(struct wmi_t *wmip, A_UINT8 psType, A_UINT32 idle_time,
-                   A_UINT32 ps_period, A_UINT8 sleep_period);
+int wmi_apps_cmd(struct wmi_t *wmip, u8 psType, A_UINT32 idle_time,
+                   A_UINT32 ps_period, u8 sleep_period);
 int wmi_pmparams_cmd(struct wmi_t *wmip, A_UINT16 idlePeriod,
                            A_UINT16 psPollNum, A_UINT16 dtimPolicy,
                            A_UINT16 wakup_tx_policy, A_UINT16 num_tx_to_wakeup,
                            A_UINT16 ps_fail_event_policy);
-int wmi_disctimeout_cmd(struct wmi_t *wmip, A_UINT8 timeout);
-int wmi_sync_cmd(struct wmi_t *wmip, A_UINT8 syncNumber);
+int wmi_disctimeout_cmd(struct wmi_t *wmip, u8 timeout);
+int wmi_sync_cmd(struct wmi_t *wmip, u8 syncNumber);
 int wmi_create_pstream_cmd(struct wmi_t *wmip, WMI_CREATE_PSTREAM_CMD *pstream);
-int wmi_delete_pstream_cmd(struct wmi_t *wmip, A_UINT8 trafficClass, A_UINT8 streamID);
-int wmi_set_framerate_cmd(struct wmi_t *wmip, A_UINT8 bEnable, A_UINT8 type, A_UINT8 subType, A_UINT16 rateMask);
+int wmi_delete_pstream_cmd(struct wmi_t *wmip, u8 trafficClass, u8 streamID);
+int wmi_set_framerate_cmd(struct wmi_t *wmip, u8 bEnable, u8 type, u8 subType, A_UINT16 rateMask);
 int wmi_set_bitrate_cmd(struct wmi_t *wmip, A_INT32 dataRate, A_INT32 mgmtRate, A_INT32 ctlRate);
 int wmi_get_bitrate_cmd(struct wmi_t *wmip);
 A_INT8   wmi_validate_bitrate(struct wmi_t *wmip, A_INT32 rate, A_INT8 *rate_idx);
 int wmi_get_regDomain_cmd(struct wmi_t *wmip);
 int wmi_get_channelList_cmd(struct wmi_t *wmip);
-int wmi_set_channelParams_cmd(struct wmi_t *wmip, A_UINT8 scanParam,
+int wmi_set_channelParams_cmd(struct wmi_t *wmip, u8 scanParam,
                                    WMI_PHY_MODE mode, A_INT8 numChan,
                                    A_UINT16 *channelList);
 
@@ -170,7 +170,7 @@ int wmi_clr_rssi_snr(struct wmi_t *wmip);
 int wmi_set_lq_threshold_params(struct wmi_t *wmip,
                                       WMI_LQ_THRESHOLD_PARAMS_CMD *lqCmd);
 int wmi_set_rts_cmd(struct wmi_t *wmip, A_UINT16 threshold);
-int wmi_set_lpreamble_cmd(struct wmi_t *wmip, A_UINT8 status, A_UINT8 preamblePolicy);
+int wmi_set_lpreamble_cmd(struct wmi_t *wmip, u8 status, u8 preamblePolicy);
 
 int wmi_set_error_report_bitmask(struct wmi_t *wmip, A_UINT32 bitmask);
 
@@ -183,64 +183,64 @@ int wmi_config_debug_module_cmd(struct wmi_t *wmip, A_UINT16 mmask,
 
 int wmi_get_stats_cmd(struct wmi_t *wmip);
 
-int wmi_addKey_cmd(struct wmi_t *wmip, A_UINT8 keyIndex,
-                        CRYPTO_TYPE keyType, A_UINT8 keyUsage,
-                        A_UINT8 keyLength,A_UINT8 *keyRSC,
-                        A_UINT8 *keyMaterial, A_UINT8 key_op_ctrl, A_UINT8 *mac,
+int wmi_addKey_cmd(struct wmi_t *wmip, u8 keyIndex,
+                        CRYPTO_TYPE keyType, u8 keyUsage,
+                        u8 keyLength,u8 *keyRSC,
+                        u8 *keyMaterial, u8 key_op_ctrl, u8 *mac,
                         WMI_SYNC_FLAG sync_flag);
-int wmi_add_krk_cmd(struct wmi_t *wmip, A_UINT8 *krk);
+int wmi_add_krk_cmd(struct wmi_t *wmip, u8 *krk);
 int wmi_delete_krk_cmd(struct wmi_t *wmip);
-int wmi_deleteKey_cmd(struct wmi_t *wmip, A_UINT8 keyIndex);
+int wmi_deleteKey_cmd(struct wmi_t *wmip, u8 keyIndex);
 int wmi_set_akmp_params_cmd(struct wmi_t *wmip,
                                  WMI_SET_AKMP_PARAMS_CMD *akmpParams);
 int wmi_get_pmkid_list_cmd(struct wmi_t *wmip);
 int wmi_set_pmkid_list_cmd(struct wmi_t *wmip,
                                 WMI_SET_PMKID_LIST_CMD *pmkInfo);
 int wmi_abort_scan_cmd(struct wmi_t *wmip);
-int wmi_set_txPwr_cmd(struct wmi_t *wmip, A_UINT8 dbM);
+int wmi_set_txPwr_cmd(struct wmi_t *wmip, u8 dbM);
 int wmi_get_txPwr_cmd(struct wmi_t *wmip);
-int wmi_addBadAp_cmd(struct wmi_t *wmip, A_UINT8 apIndex, A_UINT8 *bssid);
-int wmi_deleteBadAp_cmd(struct wmi_t *wmip, A_UINT8 apIndex);
+int wmi_addBadAp_cmd(struct wmi_t *wmip, u8 apIndex, u8 *bssid);
+int wmi_deleteBadAp_cmd(struct wmi_t *wmip, u8 apIndex);
 int wmi_set_tkip_countermeasures_cmd(struct wmi_t *wmip, bool en);
-int wmi_setPmkid_cmd(struct wmi_t *wmip, A_UINT8 *bssid, A_UINT8 *pmkId,
+int wmi_setPmkid_cmd(struct wmi_t *wmip, u8 *bssid, u8 *pmkId,
                           bool set);
-int wmi_set_access_params_cmd(struct wmi_t *wmip, A_UINT8 ac, A_UINT16 txop,
-                                   A_UINT8 eCWmin, A_UINT8 eCWmax,
-                                   A_UINT8 aifsn);
-int wmi_set_retry_limits_cmd(struct wmi_t *wmip, A_UINT8 frameType,
-                                  A_UINT8 trafficClass, A_UINT8 maxRetries,
-                                  A_UINT8 enableNotify);
+int wmi_set_access_params_cmd(struct wmi_t *wmip, u8 ac, A_UINT16 txop,
+                                   u8 eCWmin, u8 eCWmax,
+                                   u8 aifsn);
+int wmi_set_retry_limits_cmd(struct wmi_t *wmip, u8 frameType,
+                                  u8 trafficClass, u8 maxRetries,
+                                  u8 enableNotify);
 
-void wmi_get_current_bssid(struct wmi_t *wmip, A_UINT8 *bssid);
+void wmi_get_current_bssid(struct wmi_t *wmip, u8 *bssid);
 
 int wmi_get_roam_tbl_cmd(struct wmi_t *wmip);
-int wmi_get_roam_data_cmd(struct wmi_t *wmip, A_UINT8 roamDataType);
+int wmi_get_roam_data_cmd(struct wmi_t *wmip, u8 roamDataType);
 int wmi_set_roam_ctrl_cmd(struct wmi_t *wmip, WMI_SET_ROAM_CTRL_CMD *p,
-                               A_UINT8 size);
+                               u8 size);
 int wmi_set_powersave_timers_cmd(struct wmi_t *wmip,
                             WMI_POWERSAVE_TIMERS_POLICY_CMD *pCmd,
-                            A_UINT8 size);
+                            u8 size);
 
-int wmi_set_opt_mode_cmd(struct wmi_t *wmip, A_UINT8 optMode);
+int wmi_set_opt_mode_cmd(struct wmi_t *wmip, u8 optMode);
 int wmi_opt_tx_frame_cmd(struct wmi_t *wmip,
-                              A_UINT8 frmType,
-                              A_UINT8 *dstMacAddr,
-                              A_UINT8 *bssid,
+                              u8 frmType,
+                              u8 *dstMacAddr,
+                              u8 *bssid,
                               A_UINT16 optIEDataLen,
-                              A_UINT8 *optIEData);
+                              u8 *optIEData);
 
 int wmi_set_adhoc_bconIntvl_cmd(struct wmi_t *wmip, A_UINT16 intvl);
 int wmi_set_voice_pkt_size_cmd(struct wmi_t *wmip, A_UINT16 voicePktSize);
-int wmi_set_max_sp_len_cmd(struct wmi_t *wmip, A_UINT8 maxSpLen);
-A_UINT8  convert_userPriority_to_trafficClass(A_UINT8 userPriority);
-A_UINT8 wmi_get_power_mode_cmd(struct wmi_t *wmip);
+int wmi_set_max_sp_len_cmd(struct wmi_t *wmip, u8 maxSpLen);
+u8 convert_userPriority_to_trafficClass(u8 userPriority);
+u8 wmi_get_power_mode_cmd(struct wmi_t *wmip);
 int wmi_verify_tspec_params(WMI_CREATE_PSTREAM_CMD *pCmd, int tspecCompliance);
 
 #ifdef CONFIG_HOST_TCMD_SUPPORT
-int wmi_test_cmd(struct wmi_t *wmip, A_UINT8 *buf, A_UINT32  len);
+int wmi_test_cmd(struct wmi_t *wmip, u8 *buf, A_UINT32  len);
 #endif
 
-int wmi_set_bt_status_cmd(struct wmi_t *wmip, A_UINT8 streamType, A_UINT8 status);
+int wmi_set_bt_status_cmd(struct wmi_t *wmip, u8 streamType, u8 status);
 int wmi_set_bt_params_cmd(struct wmi_t *wmip, WMI_SET_BT_PARAMS_CMD* cmd);
 
 int wmi_set_btcoex_fe_ant_cmd(struct wmi_t *wmip, WMI_SET_BTCOEX_FE_ANT_CMD * cmd);
@@ -269,7 +269,7 @@ int wmi_get_btcoex_config_cmd(struct wmi_t * wmip, WMI_GET_BTCOEX_CONFIG_CMD * c
 
 int wmi_get_btcoex_stats_cmd(struct wmi_t * wmip);
 
-int wmi_SGI_cmd(struct wmi_t *wmip, A_UINT32 sgiMask, A_UINT8 sgiPERThreshold);
+int wmi_SGI_cmd(struct wmi_t *wmip, A_UINT32 sgiMask, u8 sgiPERThreshold);
 
 /*
  *  This function is used to configure the fix rates mask to the target.
@@ -277,23 +277,23 @@ int wmi_SGI_cmd(struct wmi_t *wmip, A_UINT32 sgiMask, A_UINT8 sgiPERThreshold);
 int wmi_set_fixrates_cmd(struct wmi_t *wmip, A_UINT32 fixRatesMask);
 int wmi_get_ratemask_cmd(struct wmi_t *wmip);
 
-int wmi_set_authmode_cmd(struct wmi_t *wmip, A_UINT8 mode);
+int wmi_set_authmode_cmd(struct wmi_t *wmip, u8 mode);
 
-int wmi_set_reassocmode_cmd(struct wmi_t *wmip, A_UINT8 mode);
+int wmi_set_reassocmode_cmd(struct wmi_t *wmip, u8 mode);
 
-int wmi_set_qos_supp_cmd(struct wmi_t *wmip,A_UINT8 status);
+int wmi_set_qos_supp_cmd(struct wmi_t *wmip,u8 status);
 int wmi_set_wmm_cmd(struct wmi_t *wmip, WMI_WMM_STATUS status);
 int wmi_set_wmm_txop(struct wmi_t *wmip, WMI_TXOP_CFG txEnable);
 int wmi_set_country(struct wmi_t *wmip, A_UCHAR *countryCode);
 
 int wmi_get_keepalive_configured(struct wmi_t *wmip);
-A_UINT8 wmi_get_keepalive_cmd(struct wmi_t *wmip);
-int wmi_set_keepalive_cmd(struct wmi_t *wmip, A_UINT8 keepaliveInterval);
+u8 wmi_get_keepalive_cmd(struct wmi_t *wmip);
+int wmi_set_keepalive_cmd(struct wmi_t *wmip, u8 keepaliveInterval);
 
-int wmi_set_appie_cmd(struct wmi_t *wmip, A_UINT8 mgmtFrmType,
-                           A_UINT8 ieLen,A_UINT8 *ieInfo);
+int wmi_set_appie_cmd(struct wmi_t *wmip, u8 mgmtFrmType,
+                           u8 ieLen,u8 *ieInfo);
 
-int wmi_set_halparam_cmd(struct wmi_t *wmip, A_UINT8 *cmd, A_UINT16 dataLen);
+int wmi_set_halparam_cmd(struct wmi_t *wmip, u8 *cmd, A_UINT16 dataLen);
 
 A_INT32 wmi_get_rate(A_INT8 rateindex);
 
@@ -304,7 +304,7 @@ int wmi_set_host_sleep_mode_cmd(struct wmi_t *wmip, WMI_SET_HOST_SLEEP_MODE_CMD
 int wmi_set_wow_mode_cmd(struct wmi_t *wmip, WMI_SET_WOW_MODE_CMD *cmd);
 int wmi_get_wow_list_cmd(struct wmi_t *wmip, WMI_GET_WOW_LIST_CMD *cmd);
 int wmi_add_wow_pattern_cmd(struct wmi_t *wmip,
-                                 WMI_ADD_WOW_PATTERN_CMD *cmd, A_UINT8* pattern, A_UINT8* mask, A_UINT8 pattern_size);
+                                 WMI_ADD_WOW_PATTERN_CMD *cmd, u8 *pattern, u8 *mask, u8 pattern_size);
 int wmi_del_wow_pattern_cmd(struct wmi_t *wmip,
                                  WMI_DEL_WOW_PATTERN_CMD *cmd);
 int wmi_set_wsc_status_cmd(struct wmi_t *wmip, A_UINT32 status);
@@ -313,13 +313,13 @@ int
 wmi_set_params_cmd(struct wmi_t *wmip, A_UINT32 opcode, A_UINT32 length, char *buffer);
 
 int
-wmi_set_mcast_filter_cmd(struct wmi_t *wmip, A_UINT8 dot1, A_UINT8 dot2, A_UINT8 dot3, A_UINT8 dot4);
+wmi_set_mcast_filter_cmd(struct wmi_t *wmip, u8 dot1, u8 dot2, u8 dot3, u8 dot4);
 
 int
-wmi_del_mcast_filter_cmd(struct wmi_t *wmip, A_UINT8 dot1, A_UINT8 dot2, A_UINT8 dot3, A_UINT8 dot4);
+wmi_del_mcast_filter_cmd(struct wmi_t *wmip, u8 dot1, u8 dot2, u8 dot3, u8 dot4);
 
 int
-wmi_mcast_filter_cmd(struct wmi_t *wmip, A_UINT8 enable);
+wmi_mcast_filter_cmd(struct wmi_t *wmip, u8 enable);
 
 bss_t *
 wmi_find_Ssidnode (struct wmi_t *wmip, A_UCHAR *pSsid,
@@ -346,8 +346,8 @@ void wmi_scan_indication (struct wmi_t *wmip);
 int
 wmi_set_target_event_report_cmd(struct wmi_t *wmip, WMI_SET_TARGET_EVENT_REPORT_CMD* cmd);
 
-bss_t   *wmi_rm_current_bss (struct wmi_t *wmip, A_UINT8 *id);
-int wmi_add_current_bss (struct wmi_t *wmip, A_UINT8 *id, bss_t *bss);
+bss_t   *wmi_rm_current_bss (struct wmi_t *wmip, u8 *id);
+int wmi_add_current_bss (struct wmi_t *wmip, u8 *id, bss_t *bss);
 
 
 /*
@@ -357,22 +357,21 @@ int
 wmi_ap_profile_commit(struct wmi_t *wmip, WMI_CONNECT_CMD *p);
 
 int
-wmi_ap_set_hidden_ssid(struct wmi_t *wmip, A_UINT8 hidden_ssid);
+wmi_ap_set_hidden_ssid(struct wmi_t *wmip, u8 hidden_ssid);
 
 int
-wmi_ap_set_num_sta(struct wmi_t *wmip, A_UINT8 num_sta);
+wmi_ap_set_num_sta(struct wmi_t *wmip, u8 num_sta);
 
 int
-wmi_ap_set_acl_policy(struct wmi_t *wmip, A_UINT8 policy);
+wmi_ap_set_acl_policy(struct wmi_t *wmip, u8 policy);
 
 int
 wmi_ap_acl_mac_list(struct wmi_t *wmip, WMI_AP_ACL_MAC_CMD *a);
 
-A_UINT8
-acl_add_del_mac(WMI_AP_ACL *a, WMI_AP_ACL_MAC_CMD *acl);
+u8 acl_add_del_mac(WMI_AP_ACL *a, WMI_AP_ACL_MAC_CMD *acl);
 
 int
-wmi_ap_set_mlme(struct wmi_t *wmip, A_UINT8 cmd, A_UINT8 *mac, A_UINT16 reason);
+wmi_ap_set_mlme(struct wmi_t *wmip, u8 cmd, u8 *mac, A_UINT16 reason);
 
 int
 wmi_set_pvb_cmd(struct wmi_t *wmip, A_UINT16 aid, bool flag);
@@ -384,34 +383,34 @@ int
 wmi_ap_bgscan_time(struct wmi_t *wmip, A_UINT32 period, A_UINT32 dwell);
 
 int
-wmi_ap_set_dtim(struct wmi_t *wmip, A_UINT8 dtim);
+wmi_ap_set_dtim(struct wmi_t *wmip, u8 dtim);
 
 int
-wmi_ap_set_rateset(struct wmi_t *wmip, A_UINT8 rateset);
+wmi_ap_set_rateset(struct wmi_t *wmip, u8 rateset);
 
 int
 wmi_set_ht_cap_cmd(struct wmi_t *wmip, WMI_SET_HT_CAP_CMD *cmd);
 
 int
-wmi_set_ht_op_cmd(struct wmi_t *wmip, A_UINT8 sta_chan_width);
+wmi_set_ht_op_cmd(struct wmi_t *wmip, u8 sta_chan_width);
 
 int
-wmi_send_hci_cmd(struct wmi_t *wmip, A_UINT8 *buf, A_UINT16 sz);
+wmi_send_hci_cmd(struct wmi_t *wmip, u8 *buf, A_UINT16 sz);
 
 int
 wmi_set_tx_select_rates_cmd(struct wmi_t *wmip, A_UINT32 *pMaskArray);
 
 int
-wmi_setup_aggr_cmd(struct wmi_t *wmip, A_UINT8 tid);
+wmi_setup_aggr_cmd(struct wmi_t *wmip, u8 tid);
 
 int
-wmi_delete_aggr_cmd(struct wmi_t *wmip, A_UINT8 tid, bool uplink);
+wmi_delete_aggr_cmd(struct wmi_t *wmip, u8 tid, bool uplink);
 
 int
 wmi_allow_aggr_cmd(struct wmi_t *wmip, A_UINT16 tx_tidmask, A_UINT16 rx_tidmask);
 
 int
-wmi_set_rx_frame_format_cmd(struct wmi_t *wmip, A_UINT8 rxMetaVersion, bool rxDot11Hdr, bool defragOnHost);
+wmi_set_rx_frame_format_cmd(struct wmi_t *wmip, u8 rxMetaVersion, bool rxDot11Hdr, bool defragOnHost);
 
 int
 wmi_set_thin_mode_cmd(struct wmi_t *wmip, bool bThinMode);
@@ -420,7 +419,7 @@ int
 wmi_set_wlan_conn_precedence_cmd(struct wmi_t *wmip, BT_WLAN_CONN_PRECEDENCE precedence);
 
 int
-wmi_set_pmk_cmd(struct wmi_t *wmip, A_UINT8 *pmk);
+wmi_set_pmk_cmd(struct wmi_t *wmip, u8 *pmk);
 
 A_UINT16
 wmi_ieee2freq (int chan);
diff --git a/drivers/staging/ath6kl/miscdrv/ar3kconfig.c b/drivers/staging/ath6kl/miscdrv/ar3kconfig.c
index 1761092..10c53f5 100644
--- a/drivers/staging/ath6kl/miscdrv/ar3kconfig.c
+++ b/drivers/staging/ath6kl/miscdrv/ar3kconfig.c
@@ -50,7 +50,7 @@
 int AthPSInitialize(AR3K_CONFIG_INFO *hdev);
 
 static int SendHCICommand(AR3K_CONFIG_INFO *pConfig,
-                               A_UINT8          *pBuffer,
+                               u8 *pBuffer,
                                int              Length)
 {
     HTC_PACKET  *pPacket = NULL;
@@ -85,7 +85,7 @@ static int SendHCICommand(AR3K_CONFIG_INFO *pConfig,
 }
 
 static int RecvHCIEvent(AR3K_CONFIG_INFO *pConfig,
-                             A_UINT8          *pBuffer,
+                             u8 *pBuffer,
                              int              *pLength)
 {
     int    status = A_OK;
@@ -123,17 +123,17 @@ static int RecvHCIEvent(AR3K_CONFIG_INFO *pConfig,
 } 
     
 int SendHCICommandWaitCommandComplete(AR3K_CONFIG_INFO *pConfig,
-                                           A_UINT8          *pHCICommand,
+                                           u8 *pHCICommand,
                                            int              CmdLength,
-                                           A_UINT8          **ppEventBuffer,
-                                           A_UINT8          **ppBufferToFree)
+                                           u8 **ppEventBuffer,
+                                           u8 **ppBufferToFree)
 {
     int    status = A_OK;
-    A_UINT8     *pBuffer = NULL;
-    A_UINT8     *pTemp;
+    u8 *pBuffer = NULL;
+    u8 *pTemp;
     int         length;
     bool      commandComplete = false;
-    A_UINT8     opCodeBytes[2];
+    u8 opCodeBytes[2];
                                
     do {
         
@@ -141,7 +141,7 @@ int SendHCICommandWaitCommandComplete(AR3K_CONFIG_INFO *pConfig,
         length += pConfig->pHCIProps->HeadRoom + pConfig->pHCIProps->TailRoom;
         length += pConfig->pHCIProps->IOBlockPad;
                                      
-        pBuffer = (A_UINT8 *)A_MALLOC(length);        
+        pBuffer = (u8 *)A_MALLOC(length);
         if (NULL == pBuffer) {
             AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("AR3K Config: Failed to allocate bt buffer \n"));
             status = A_NO_MEMORY;
@@ -212,17 +212,17 @@ int SendHCICommandWaitCommandComplete(AR3K_CONFIG_INFO *pConfig,
 static int AR3KConfigureHCIBaud(AR3K_CONFIG_INFO *pConfig)
 {
     int    status = A_OK;
-    A_UINT8     hciBaudChangeCommand[] =  {0x0c,0xfc,0x2,0,0};
+    u8 hciBaudChangeCommand[] =  {0x0c,0xfc,0x2,0,0};
     A_UINT16    baudVal; 
-    A_UINT8     *pEvent = NULL;
-    A_UINT8     *pBufferToFree = NULL;
+    u8 *pEvent = NULL;
+    u8 *pBufferToFree = NULL;
     
     do {
         
         if (pConfig->Flags & AR3K_CONFIG_FLAG_SET_AR3K_BAUD) {
             baudVal = (A_UINT16)(pConfig->AR3KBaudRate / 100);
-            hciBaudChangeCommand[3] = (A_UINT8)baudVal;
-            hciBaudChangeCommand[4] = (A_UINT8)(baudVal >> 8);
+            hciBaudChangeCommand[3] = (u8)baudVal;
+            hciBaudChangeCommand[4] = (u8)(baudVal >> 8);
             
             status = SendHCICommandWaitCommandComplete(pConfig,
                                                        hciBaudChangeCommand,
@@ -279,8 +279,8 @@ static int AR3KExitMinBoot(AR3K_CONFIG_INFO *pConfig)
     int  status;
     char exitMinBootCmd[] = {0x25,0xFC,0x0c,0x03,0x00,0x00,0x00,0x00,0x00,0x00,
                                   0x00,0x00,0x00,0x00,0x00};
-    A_UINT8   *pEvent = NULL;
-    A_UINT8   *pBufferToFree = NULL;
+    u8 *pEvent = NULL;
+    u8 *pBufferToFree = NULL;
     
     status = SendHCICommandWaitCommandComplete(pConfig,
                                                exitMinBootCmd,
@@ -313,9 +313,9 @@ static int AR3KExitMinBoot(AR3K_CONFIG_INFO *pConfig)
 static int AR3KConfigureSendHCIReset(AR3K_CONFIG_INFO *pConfig)
 {
     int status = A_OK;
-    A_UINT8 hciResetCommand[] = {0x03,0x0c,0x0};
-    A_UINT8 *pEvent = NULL;
-    A_UINT8 *pBufferToFree = NULL;
+    u8 hciResetCommand[] = {0x03,0x0c,0x0};
+    u8 *pEvent = NULL;
+    u8 *pBufferToFree = NULL;
 
     status = SendHCICommandWaitCommandComplete( pConfig,
                                                 hciResetCommand,
@@ -362,12 +362,12 @@ static int AR3KEnableTLPM(AR3K_CONFIG_INFO *pConfig)
     /* AR3K vendor specific command for Sleep Enable */
     char sleepEnable[] = {0x4,0xFC,0x1,
                                0x1};
-    A_UINT8   *pEvent = NULL;
-    A_UINT8   *pBufferToFree = NULL;
+    u8 *pEvent = NULL;
+    u8 *pBufferToFree = NULL;
     
     if (0 != pConfig->IdleTimeout) {
-        A_UINT8 idle_lsb = pConfig->IdleTimeout & 0xFF;
-        A_UINT8 idle_msb = (pConfig->IdleTimeout & 0xFF00) >> 8;
+        u8 idle_lsb = pConfig->IdleTimeout & 0xFF;
+        u8 idle_msb = (pConfig->IdleTimeout & 0xFF00) >> 8;
         hostWakeupConfig[11] = targetWakeupConfig[11] = idle_lsb;
         hostWakeupConfig[12] = targetWakeupConfig[12] = idle_msb;
     }
diff --git a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsconfig.c b/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsconfig.c
index e87f598..df23158 100644
--- a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsconfig.c
+++ b/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsconfig.c
@@ -47,10 +47,10 @@ typedef struct {
 }HciCommandListParam;
 
 int SendHCICommandWaitCommandComplete(AR3K_CONFIG_INFO *pConfig,
-                                           A_UINT8          *pHCICommand,
+                                           u8 *pHCICommand,
                                            int              CmdLength,
-                                           A_UINT8          **ppEventBuffer,
-                                           A_UINT8          **ppBufferToFree);
+                                           u8 **ppEventBuffer,
+                                           u8 **ppBufferToFree);
 
 A_UINT32  Rom_Version;
 A_UINT32  Build_Version;
@@ -136,8 +136,8 @@ int PSSendOps(void *arg)
     PSCmdPacket *HciCmdList; /* List storing the commands */
     const struct firmware* firmware;
     A_UINT32 numCmds;
-    A_UINT8 *event;
-    A_UINT8 *bufferToFree;
+    u8 *event;
+    u8 *bufferToFree;
     struct hci_dev *device;
     A_UCHAR *buffer;
     A_UINT32 len;
@@ -390,10 +390,10 @@ complete:
  *  For HCI SDIO transport, this will be internally defined. 
  */
 int SendHCICommandWaitCommandComplete(AR3K_CONFIG_INFO *pConfig,
-                                           A_UINT8          *pHCICommand,
+                                           u8 *pHCICommand,
                                            int              CmdLength,
-                                           A_UINT8          **ppEventBuffer,
-                                           A_UINT8          **ppBufferToFree)
+                                           u8 **ppEventBuffer,
+                                           u8 **ppBufferToFree)
 {
     if(CmdLength == 0) {
         return A_ERROR;
@@ -486,8 +486,8 @@ int write_bdaddr(AR3K_CONFIG_INFO *pConfig,A_UCHAR *bdaddr,int type)
 	A_UCHAR bdaddr_cmd[] = { 0x0B, 0xFC, 0x0A, 0x01, 0x01, 
 							0x00, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
 
-    A_UINT8 *event;
-    A_UINT8 *bufferToFree = NULL;
+    u8 *event;
+    u8 *bufferToFree = NULL;
     int result = A_ERROR;
 	int inc,outc;
 
@@ -518,9 +518,9 @@ int write_bdaddr(AR3K_CONFIG_INFO *pConfig,A_UCHAR *bdaddr,int type)
 }
 int ReadVersionInfo(AR3K_CONFIG_INFO *pConfig)
 {
-    A_UINT8   hciCommand[] =  {0x1E,0xfc,0x00};
-    A_UINT8 *event;
-    A_UINT8 *bufferToFree = NULL;
+    u8 hciCommand[] =  {0x1E,0xfc,0x00};
+    u8 *event;
+    u8 *bufferToFree = NULL;
     int result = A_ERROR;
     if(A_OK == SendHCICommandWaitCommandComplete(pConfig,hciCommand,sizeof(hciCommand),&event,&bufferToFree)) {
 	result = ReadPSEvent(event);
@@ -533,16 +533,16 @@ int ReadVersionInfo(AR3K_CONFIG_INFO *pConfig)
 }
 int getDeviceType(AR3K_CONFIG_INFO *pConfig, A_UINT32 * code)
 {
-    A_UINT8   hciCommand[] =  {0x05,0xfc,0x05,0x00,0x00,0x00,0x00,0x04};
-    A_UINT8 *event;
-    A_UINT8 *bufferToFree = NULL;
+    u8 hciCommand[] =  {0x05,0xfc,0x05,0x00,0x00,0x00,0x00,0x04};
+    u8 *event;
+    u8 *bufferToFree = NULL;
     A_UINT32 reg;
     int result = A_ERROR;
     *code = 0;
-    hciCommand[3] = (A_UINT8)(FPGA_REGISTER & 0xFF);
-    hciCommand[4] = (A_UINT8)((FPGA_REGISTER >> 8) & 0xFF);
-    hciCommand[5] = (A_UINT8)((FPGA_REGISTER >> 16) & 0xFF);
-    hciCommand[6] = (A_UINT8)((FPGA_REGISTER >> 24) & 0xFF); 
+    hciCommand[3] = (u8)(FPGA_REGISTER & 0xFF);
+    hciCommand[4] = (u8)((FPGA_REGISTER >> 8) & 0xFF);
+    hciCommand[5] = (u8)((FPGA_REGISTER >> 16) & 0xFF);
+    hciCommand[6] = (u8)((FPGA_REGISTER >> 24) & 0xFF);
     if(A_OK == SendHCICommandWaitCommandComplete(pConfig,hciCommand,sizeof(hciCommand),&event,&bufferToFree)) {
 
         if(event[4] == 0xFC && event[5] == 0x00){
diff --git a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.c b/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.c
index 7ac1c36..62d11de 100644
--- a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.c
+++ b/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.c
@@ -89,13 +89,13 @@ typedef struct tPsTagEntry
 {
    A_UINT32   TagId;
    A_UINT32   TagLen;
-   A_UINT8    *TagData;
+   u8 *TagData;
 } tPsTagEntry, *tpPsTagEntry;
 
 typedef struct tRamPatch
 {
    A_UINT16   Len;
-   A_UINT8    * Data;
+   u8 *Data;
 } tRamPatch, *ptRamPatch;
 
 
@@ -319,9 +319,9 @@ int AthParseFilesUnified(A_UCHAR *srcbuffer,A_UINT32 srclen, int FileFormat)
 {
    char *Buffer;
    char *pCharLine;
-   A_UINT8    TagCount;
+   u8 TagCount;
    A_UINT16   ByteCount;
-   A_UINT8    ParseSection=RAM_PS_SECTION;
+   u8 ParseSection=RAM_PS_SECTION;
    A_UINT32 pos;
 
 
@@ -438,7 +438,7 @@ int AthParseFilesUnified(A_UCHAR *srcbuffer,A_UINT32 srclen, int FileFormat)
                        return A_ERROR;
                     }
                     PsTagEntry[TagCount].TagLen = ByteCount;
-                    PsTagEntry[TagCount].TagData = (A_UINT8*)A_MALLOC(ByteCount);
+                    PsTagEntry[TagCount].TagData = (u8 *)A_MALLOC(ByteCount);
                     AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" TAG Length %d  Tag Index %d \n",PsTagEntry[TagCount].TagLen,TagCount));
                     stReadStatus.uSection = 3;
                     stReadStatus.uLineCount = 0;
@@ -472,12 +472,12 @@ int AthParseFilesUnified(A_UCHAR *srcbuffer,A_UINT32 srclen, int FileFormat)
                     if((stPS_DataFormat.eDataType == eHex) && stPS_DataFormat.bIsArray == true) {
                        while(uReadCount > 0) {
                            PsTagEntry[TagCount].TagData[stReadStatus.uByteCount] =
-                                                     (A_UINT8)(hex_to_bin(pCharLine[stReadStatus.uCharCount]) << 4)
-                                                     | (A_UINT8)(hex_to_bin(pCharLine[stReadStatus.uCharCount + 1]));
+                                                     (u8)(hex_to_bin(pCharLine[stReadStatus.uCharCount]) << 4)
+                                                     | (u8)(hex_to_bin(pCharLine[stReadStatus.uCharCount + 1]));
 
                            PsTagEntry[TagCount].TagData[stReadStatus.uByteCount+1] =
-                                                     (A_UINT8)(hex_to_bin(pCharLine[stReadStatus.uCharCount + 3]) << 4)
-                                                     | (A_UINT8)(hex_to_bin(pCharLine[stReadStatus.uCharCount + 4]));
+                                                     (u8)(hex_to_bin(pCharLine[stReadStatus.uCharCount + 3]) << 4)
+                                                     | (u8)(hex_to_bin(pCharLine[stReadStatus.uCharCount + 4]));
 
                            stReadStatus.uCharCount += 6; // read two bytes, plus a space;
                            stReadStatus.uByteCount += 2;
@@ -614,7 +614,7 @@ int AthDoParsePatch(A_UCHAR *patchbuffer, A_UINT32 patchlen)
             return A_ERROR;
         }
         RamPatch[Patch_Count].Len= MAX_BYTE_LENGTH;
-        RamPatch[Patch_Count].Data = (A_UINT8*)A_MALLOC(MAX_BYTE_LENGTH);
+        RamPatch[Patch_Count].Data = (u8 *)A_MALLOC(MAX_BYTE_LENGTH);
         Patch_Count ++;
 
 
@@ -623,7 +623,7 @@ int AthDoParsePatch(A_UCHAR *patchbuffer, A_UINT32 patchlen)
 
     RamPatch[Patch_Count].Len= (ByteCount & 0xFF);
     if(ByteCount != 0) {
-        RamPatch[Patch_Count].Data = (A_UINT8*)A_MALLOC(ByteCount);
+        RamPatch[Patch_Count].Data = (u8 *)A_MALLOC(ByteCount);
         Patch_Count ++;
     }
     count = 0;
@@ -767,7 +767,7 @@ static void LoadHeader(A_UCHAR *HCI_PS_Command,A_UCHAR opcode,int length,int ind
 int AthCreateCommandList(PSCmdPacket **HciPacketList, A_UINT32 *numPackets)
 {
 
-    A_UINT8 count;
+    u8 count;
     A_UINT32 NumcmdEntry = 0; 
 
     A_UINT32 Crc = 0;
diff --git a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.h b/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.h
index b7305ab..58bd4a9 100644
--- a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.h
+++ b/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.h
@@ -52,7 +52,7 @@
 #define A_UCHAR                 unsigned char
 #define A_UINT32                unsigned long
 #define A_UINT16                unsigned short
-#define A_UINT8                 unsigned char
+#define u8 unsigned char
 #define bool                  unsigned char
 #endif /* A_UINT32 */
 
diff --git a/drivers/staging/ath6kl/miscdrv/common_drv.c b/drivers/staging/ath6kl/miscdrv/common_drv.c
index 1710785..82bec20 100644
--- a/drivers/staging/ath6kl/miscdrv/common_drv.c
+++ b/drivers/staging/ath6kl/miscdrv/common_drv.c
@@ -71,8 +71,8 @@ ATH_DEBUG_INSTANTIATE_MODULE_VAR(misc,
 #define CPU_DBG_SEL_ADDRESS                      0x00000483
 #define CPU_DBG_ADDRESS                          0x00000484
 
-static A_UINT8 custDataAR6002[AR6002_CUST_DATA_SIZE];
-static A_UINT8 custDataAR6003[AR6003_CUST_DATA_SIZE];
+static u8 custDataAR6002[AR6002_CUST_DATA_SIZE];
+static u8 custDataAR6003[AR6003_CUST_DATA_SIZE];
 
 /* Compile the 4BYTE version of the window register setup routine,
  * This mitigates host interconnect issues with non-4byte aligned bus requests, some
@@ -86,7 +86,7 @@ static A_UINT8 custDataAR6003[AR6003_CUST_DATA_SIZE];
 int ar6000_SetAddressWindowRegister(HIF_DEVICE *hifDevice, A_UINT32 RegisterAddr, A_UINT32 Address)
 {
     int status;
-    A_UINT8 addrValue[4];
+    u8 addrValue[4];
     A_INT32 i;
 
         /* write bytes 1,2,3 of the register to set the upper address bytes, the LSB is written
@@ -94,7 +94,7 @@ int ar6000_SetAddressWindowRegister(HIF_DEVICE *hifDevice, A_UINT32 RegisterAddr
 
     for (i = 1; i <= 3; i++) {
             /* fill the buffer with the address byte value we want to hit 4 times*/
-        addrValue[0] = ((A_UINT8 *)&Address)[i];
+        addrValue[0] = ((u8 *)&Address)[i];
         addrValue[1] = addrValue[0];
         addrValue[2] = addrValue[0];
         addrValue[3] = addrValue[0];
@@ -167,7 +167,7 @@ int ar6000_SetAddressWindowRegister(HIF_DEVICE *hifDevice, A_UINT32 RegisterAddr
     status = HIFReadWrite(hifDevice,
                           RegisterAddr,
                           (A_UCHAR *)(&Address),
-                          sizeof(A_UINT8),
+                          sizeof(u8),
                           HIF_WR_SYNC_BYTE_INC,
                           NULL);
 
@@ -484,7 +484,7 @@ void
 ar6000_copy_cust_data_from_target(HIF_DEVICE *hifDevice, A_UINT32 TargetType)
 {
     A_UINT32 eepHeaderAddr;
-    A_UINT8 AR6003CustDataShadow[AR6003_CUST_DATA_SIZE+4];
+    u8 AR6003CustDataShadow[AR6003_CUST_DATA_SIZE+4];
     A_INT32 i;
 
     if (BMIReadMemory(hifDevice,
@@ -526,8 +526,7 @@ ar6000_copy_cust_data_from_target(HIF_DEVICE *hifDevice, A_UINT32 TargetType)
 }
 
 /* This is the function to call when need to use the cust data */
-A_UINT8 *
-ar6000_get_cust_data_buffer(A_UINT32 TargetType)
+u8 *ar6000_get_cust_data_buffer(A_UINT32 TargetType)
 {
     if (TargetType == TARGET_TYPE_AR6003)
         return custDataAR6003;
@@ -628,7 +627,7 @@ void ar6000_dump_target_assert_info(HIF_DEVICE *hifDevice, A_UINT32 TargetType)
 int ar6000_set_htc_params(HIF_DEVICE *hifDevice,
                                A_UINT32    TargetType,
                                A_UINT32    MboxIsrYieldValue,
-                               A_UINT8     HtcControlBuffers)
+                               u8 HtcControlBuffers)
 {
     int status;
     A_UINT32 blocksizes[HTC_MAILBOX_NUM_MAX];
diff --git a/drivers/staging/ath6kl/os/linux/ar6000_drv.c b/drivers/staging/ath6kl/os/linux/ar6000_drv.c
index b190947..647c6c9 100644
--- a/drivers/staging/ath6kl/os/linux/ar6000_drv.c
+++ b/drivers/staging/ath6kl/os/linux/ar6000_drv.c
@@ -47,8 +47,8 @@
 #define LINUX_HACK_FUDGE_FACTOR 16
 #define BDATA_BDADDR_OFFSET     28
 
-A_UINT8 bcast_mac[] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
-A_UINT8 null_mac[] = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0};
+u8 bcast_mac[] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
+u8 null_mac[] = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0};
 
 #ifdef DEBUG
 
@@ -370,7 +370,7 @@ static void ar6000_free_cookie(AR_SOFTC_T *ar, struct ar_cookie * cookie);
 static struct ar_cookie *ar6000_alloc_cookie(AR_SOFTC_T *ar);
 
 #ifdef USER_KEYS
-static int ar6000_reinstall_keys(AR_SOFTC_T *ar,A_UINT8 key_op_ctrl);
+static int ar6000_reinstall_keys(AR_SOFTC_T *ar,u8 key_op_ctrl);
 #endif
 
 #ifdef CONFIG_AP_VIRTUAL_ADAPTER_SUPPORT
@@ -614,7 +614,7 @@ ar6000_dbglog_event(AR_SOFTC_T *ar, A_UINT32 dropped,
     send = dbglog_get_debug_fragment(&buffer[sent], length - sent,
                                      MAX_WIRELESS_EVENT_SIZE);
     while (send) {
-        ar6000_send_event_to_app(ar, WMIX_DBGLOG_EVENTID, (A_UINT8*)&buffer[sent], send);
+        ar6000_send_event_to_app(ar, WMIX_DBGLOG_EVENTID, (u8 *)&buffer[sent], send);
         sent += send;
         send = dbglog_get_debug_fragment(&buffer[sent], length - sent,
                                          MAX_WIRELESS_EVENT_SIZE);
@@ -950,10 +950,10 @@ ar6000_softmac_update(AR_SOFTC_T *ar, A_UCHAR *eeprom_data, size_t size)
     A_UCHAR *ptr_mac;
     switch (ar->arTargetType) {
     case TARGET_TYPE_AR6002:
-        ptr_mac = (A_UINT8 *)((A_UCHAR *)eeprom_data + AR6002_MAC_ADDRESS_OFFSET);
+        ptr_mac = (u8 *)((A_UCHAR *)eeprom_data + AR6002_MAC_ADDRESS_OFFSET);
         break;
     case TARGET_TYPE_AR6003:
-        ptr_mac = (A_UINT8 *)((A_UCHAR *)eeprom_data + AR6003_MAC_ADDRESS_OFFSET);
+        ptr_mac = (u8 *)((A_UCHAR *)eeprom_data + AR6003_MAC_ADDRESS_OFFSET);
         break;
     default:
 	AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Invalid Target Type\n"));
@@ -1877,7 +1877,7 @@ static void ar6000_target_failure(void *Instance, int Status)
             errEvent.errorVal = WMI_TARGET_COM_ERR |
                                 WMI_TARGET_FATAL_ERR;
             ar6000_send_event_to_app(ar, WMI_ERROR_REPORT_EVENTID,
-                                     (A_UINT8 *)&errEvent,
+                                     (u8 *)&errEvent,
                                      sizeof(WMI_TARGET_ERROR_REPORT_EVENT));
         }
     }
@@ -2186,7 +2186,7 @@ static void ar6000_detect_error(unsigned long ptr)
         errEvent.errorVal = WMI_TARGET_COM_ERR | WMI_TARGET_FATAL_ERR;
         AR6000_SPIN_UNLOCK(&ar->arLock, 0);
         ar6000_send_event_to_app(ar, WMI_ERROR_REPORT_EVENTID,
-                                 (A_UINT8 *)&errEvent,
+                                 (u8 *)&errEvent,
                                  sizeof(WMI_TARGET_ERROR_REPORT_EVENT));
         return;
     }
@@ -2264,8 +2264,8 @@ ar6000_init_control_info(AR_SOFTC_T *ar)
 
     /* Initialize the AP mode state info */
     {
-        A_UINT8 ctr;
-        A_MEMZERO((A_UINT8 *)ar->sta_list, AP_MAX_NUM_STA * sizeof(sta_t));
+        u8 ctr;
+        A_MEMZERO((u8 *)ar->sta_list, AP_MAX_NUM_STA * sizeof(sta_t));
 
         /* init the Mutexes */
         A_MUTEX_INIT(&ar->mcastpsqLock);
@@ -2414,14 +2414,13 @@ void ar6000_TxDataCleanup(AR_SOFTC_T *ar)
 }
 
 HTC_ENDPOINT_ID
-ar6000_ac2_endpoint_id ( void * devt, A_UINT8 ac)
+ar6000_ac2_endpoint_id ( void * devt, u8 ac)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *) devt;
     return(arAc2EndpointID(ar, ac));
 }
 
-A_UINT8
-ar6000_endpoint_id2_ac(void * devt, HTC_ENDPOINT_ID ep )
+u8 ar6000_endpoint_id2_ac(void * devt, HTC_ENDPOINT_ID ep )
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *) devt;
     return(arEndpoint2Ac(ar, ep ));
@@ -2788,7 +2787,7 @@ ar6000_ratemask_rx(void *devt, A_UINT32 ratemask)
 }
 
 void
-ar6000_txPwr_rx(void *devt, A_UINT8 txPwr)
+ar6000_txPwr_rx(void *devt, u8 txPwr)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)devt;
 
@@ -2808,11 +2807,10 @@ ar6000_channelList_rx(void *devt, A_INT8 numChan, A_UINT16 *chanList)
     wake_up(&arEvent);
 }
 
-A_UINT8
-ar6000_ibss_map_epid(struct sk_buff *skb, struct net_device *dev, A_UINT32 * mapNo)
+u8 ar6000_ibss_map_epid(struct sk_buff *skb, struct net_device *dev, A_UINT32 * mapNo)
 {
     AR_SOFTC_T      *ar = (AR_SOFTC_T *)ar6k_priv(dev);
-    A_UINT8         *datap;
+    u8 *datap;
     ATH_MAC_HDR     *macHdr;
     A_UINT32         i, eptMap;
 
@@ -2888,14 +2886,14 @@ ar6000_data_tx(struct sk_buff *skb, struct net_device *dev)
 {
 #define AC_NOT_MAPPED   99
     AR_SOFTC_T        *ar = (AR_SOFTC_T *)ar6k_priv(dev);
-    A_UINT8            ac = AC_NOT_MAPPED;
+    u8 ac = AC_NOT_MAPPED;
     HTC_ENDPOINT_ID    eid = ENDPOINT_UNUSED;
     A_UINT32          mapNo = 0;
     int               len;
     struct ar_cookie *cookie;
     bool            checkAdHocPsMapping = false,bMoreData = false;
     HTC_TX_TAG        htc_tag = AR6K_DATA_PKT_TAG;
-    A_UINT8           dot11Hdr = processDot11Hdr;
+    u8 dot11Hdr = processDot11Hdr;
 #ifdef CONFIG_PM
     if (ar->arWowState != WLAN_WOW_STATE_NONE) {
         A_NETBUF_FREE(skb);
@@ -2942,7 +2940,7 @@ ar6000_data_tx(struct sk_buff *skb, struct net_device *dev)
              * mcastq
              */
             if (IEEE80211_IS_MULTICAST(datap->dstMac)) {
-                A_UINT8 ctr=0;
+                u8 ctr=0;
                 bool qMcast=false;
 
 
@@ -3024,9 +3022,9 @@ ar6000_data_tx(struct sk_buff *skb, struct net_device *dev)
 
         if (ar->arWmiEnabled) {
 #ifdef CONFIG_CHECKSUM_OFFLOAD
-        A_UINT8 csumStart=0;
-        A_UINT8 csumDest=0;
-        A_UINT8 csum=skb->ip_summed;
+        u8 csumStart=0;
+        u8 csumDest=0;
+        u8 csum=skb->ip_summed;
         if(csumOffload && (csum==CHECKSUM_PARTIAL)){
             csumStart = (skb->head + skb->csum_start - skb_network_header(skb) +
 			 sizeof(ATH_LLC_SNAP_HDR));
@@ -3527,10 +3525,10 @@ ar6000_tx_complete(void *Context, HTC_PACKET_QUEUE *pPacketQueue)
 }
 
 sta_t *
-ieee80211_find_conn(AR_SOFTC_T *ar, A_UINT8 *node_addr)
+ieee80211_find_conn(AR_SOFTC_T *ar, u8 *node_addr)
 {
     sta_t *conn = NULL;
-    A_UINT8 i, max_conn;
+    u8 i, max_conn;
 
     switch(ar->arNetworkType) {
         case AP_NETWORK:
@@ -3551,10 +3549,10 @@ ieee80211_find_conn(AR_SOFTC_T *ar, A_UINT8 *node_addr)
     return conn;
 }
 
-sta_t *ieee80211_find_conn_for_aid(AR_SOFTC_T *ar, A_UINT8 aid)
+sta_t *ieee80211_find_conn_for_aid(AR_SOFTC_T *ar, u8 aid)
 {
     sta_t *conn = NULL;
-    A_UINT8 ctr;
+    u8 ctr;
 
     for (ctr = 0; ctr < AP_MAX_NUM_STA; ctr++) {
         if (ar->sta_list[ctr].aid == aid) {
@@ -3575,7 +3573,7 @@ ar6000_rx(void *Context, HTC_PACKET *pPacket)
     AR_SOFTC_T *ar = (AR_SOFTC_T *)Context;
     struct sk_buff *skb = (struct sk_buff *)pPacket->pPktContext;
     int minHdrLen;
-    A_UINT8 containsDot11Hdr = 0;
+    u8 containsDot11Hdr = 0;
     int        status = pPacket->Status;
     HTC_ENDPOINT_ID   ept = pPacket->Endpoint;
 
@@ -3631,7 +3629,7 @@ ar6000_rx(void *Context, HTC_PACKET *pPacket)
         } else {
                 WMI_DATA_HDR *dhdr = (WMI_DATA_HDR *)A_NETBUF_DATA(skb);
                 bool is_amsdu;
-                A_UINT8 tid;
+                u8 tid;
                 bool is_acl_data_frame;
                 is_acl_data_frame = WMI_DATA_HDR_GET_DATA_TYPE(dhdr) == WMI_DATA_HDR_DATA_TYPE_ACL;
 #ifdef CONFIG_PM 
@@ -3668,7 +3666,7 @@ ar6000_rx(void *Context, HTC_PACKET *pPacket)
                     A_NETBUF_FREE(skb);
                 } else {
                     A_UINT16 seq_no;
-                    A_UINT8 meta_type;
+                    u8 meta_type;
 
 #if 0
                     /* Access RSSI values here */
@@ -3678,7 +3676,7 @@ ar6000_rx(void *Context, HTC_PACKET *pPacket)
                     /* Get the Power save state of the STA */
                     if (ar->arNetworkType == AP_NETWORK) {
                         sta_t *conn = NULL;
-                        A_UINT8 psState=0,prevPsState;
+                        u8 psState=0,prevPsState;
                         ATH_MAC_HDR *datap=NULL;
                         A_UINT16 offset;
 
@@ -4162,7 +4160,7 @@ err_exit:
 }
 
 void
-ar6000_ready_event(void *devt, A_UINT8 *datap, A_UINT8 phyCap, A_UINT32 sw_ver, A_UINT32 abi_ver)
+ar6000_ready_event(void *devt, u8 *datap, u8 phyCap, A_UINT32 sw_ver, A_UINT32 abi_ver)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)devt;
     struct net_device *dev = ar->arNetDev;
@@ -4208,10 +4206,10 @@ ar6000_ready_event(void *devt, A_UINT8 *datap, A_UINT8 phyCap, A_UINT32 sw_ver,
 }
 
 void
-add_new_sta(AR_SOFTC_T *ar, A_UINT8 *mac, A_UINT16 aid, A_UINT8 *wpaie,
-            A_UINT8 ielen, A_UINT8 keymgmt, A_UINT8 ucipher, A_UINT8 auth)
+add_new_sta(AR_SOFTC_T *ar, u8 *mac, A_UINT16 aid, u8 *wpaie,
+            u8 ielen, u8 keymgmt, u8 ucipher, u8 auth)
 {
-    A_UINT8    free_slot=aid-1;
+    u8 free_slot=aid-1;
 
         A_MEMCPY(ar->sta_list[free_slot].mac, mac, ATH_MAC_LEN);
         A_MEMCPY(ar->sta_list[free_slot].wpa_ie, wpaie, ielen);
@@ -4224,11 +4222,11 @@ add_new_sta(AR_SOFTC_T *ar, A_UINT8 *mac, A_UINT16 aid, A_UINT8 *wpaie,
 }
 
 void
-ar6000_connect_event(AR_SOFTC_T *ar, A_UINT16 channel, A_UINT8 *bssid,
+ar6000_connect_event(AR_SOFTC_T *ar, A_UINT16 channel, u8 *bssid,
                      A_UINT16 listenInterval, A_UINT16 beaconInterval,
-                     NETWORK_TYPE networkType, A_UINT8 beaconIeLen,
-                     A_UINT8 assocReqLen, A_UINT8 assocRespLen,
-                     A_UINT8 *assocInfo)
+                     NETWORK_TYPE networkType, u8 beaconIeLen,
+                     u8 assocReqLen, u8 assocRespLen,
+                     u8 *assocInfo)
 {
     union iwreq_data wrqu;
     int i, beacon_ie_pos, assoc_resp_ie_pos, assoc_req_ie_pos;
@@ -4237,7 +4235,7 @@ ar6000_connect_event(AR_SOFTC_T *ar, A_UINT16 channel, A_UINT8 *bssid,
     static const char *beaconIetag = "BEACONIE=";
     char buf[WMI_CONTROL_MSG_MAX_LEN * 2 + strlen(tag1) + 1];
     char *pos;
-    A_UINT8 key_op_ctrl;
+    u8 key_op_ctrl;
     unsigned long flags;
     struct ieee80211req_key *ik;
     CRYPTO_TYPE keyType = NONE_CRYPT;
@@ -4273,7 +4271,7 @@ ar6000_connect_event(AR_SOFTC_T *ar, A_UINT16 channel, A_UINT8 *bssid,
                        goto skip_key;
                 }
                 wmi_addKey_cmd(ar->arWmi, ik->ik_keyix, keyType, GROUP_USAGE,
-                                ik->ik_keylen, (A_UINT8 *)&ik->ik_keyrsc,
+                                ik->ik_keylen, (u8 *)&ik->ik_keyrsc,
                                 ik->ik_keydata, KEY_OP_INIT_VAL, ik->ik_macaddr,
                                 SYNC_BOTH_WMIFLAG);
 
@@ -4517,7 +4515,7 @@ void ar6000_set_numdataendpts(AR_SOFTC_T *ar, A_UINT32 num)
 }
 
 void
-sta_cleanup(AR_SOFTC_T *ar, A_UINT8 i)
+sta_cleanup(AR_SOFTC_T *ar, u8 i)
 {
     struct sk_buff *skb;
 
@@ -4540,10 +4538,9 @@ sta_cleanup(AR_SOFTC_T *ar, A_UINT8 i)
 
 }
 
-A_UINT8
-remove_sta(AR_SOFTC_T *ar, A_UINT8 *mac, A_UINT16 reason)
+u8 remove_sta(AR_SOFTC_T *ar, u8 *mac, A_UINT16 reason)
 {
-    A_UINT8 i, removed=0;
+    u8 i, removed=0;
 
     if(IS_MAC_NULL(mac)) {
         return removed;
@@ -4574,10 +4571,10 @@ remove_sta(AR_SOFTC_T *ar, A_UINT8 *mac, A_UINT16 reason)
 }
 
 void
-ar6000_disconnect_event(AR_SOFTC_T *ar, A_UINT8 reason, A_UINT8 *bssid,
-                        A_UINT8 assocRespLen, A_UINT8 *assocInfo, A_UINT16 protocolReasonStatus)
+ar6000_disconnect_event(AR_SOFTC_T *ar, u8 reason, u8 *bssid,
+                        u8 assocRespLen, u8 *assocInfo, A_UINT16 protocolReasonStatus)
 {
-    A_UINT8 i;
+    u8 i;
     unsigned long flags;
     union iwreq_data wrqu;
 
@@ -4761,7 +4758,7 @@ ar6000_hci_event_rcv_evt(struct ar6_softc *ar, WMI_HCI_EVENT *cmd)
 {
     void *osbuf = NULL;
     A_INT8 i;
-    A_UINT8 size, *buf;
+    u8 size, *buf;
     int ret = A_OK;
 
     size = cmd->evt_buf_sz + 4;
@@ -4773,7 +4770,7 @@ ar6000_hci_event_rcv_evt(struct ar6_softc *ar, WMI_HCI_EVENT *cmd)
     }
 
     A_NETBUF_PUT(osbuf, size);
-    buf = (A_UINT8 *)A_NETBUF_DATA(osbuf);
+    buf = (u8 *)A_NETBUF_DATA(osbuf);
     /* First 2-bytes carry HCI event/ACL data type
      * the next 2 are free
      */
@@ -4850,7 +4847,7 @@ ar6000_neighborReport_event(AR_SOFTC_T *ar, int numAps, WMI_NEIGHBOR_INFO *info)
 }
 
 void
-ar6000_tkip_micerr_event(AR_SOFTC_T *ar, A_UINT8 keyid, bool ismcast)
+ar6000_tkip_micerr_event(AR_SOFTC_T *ar, u8 keyid, bool ismcast)
 {
     static const char *tag = "MLME-MICHAELMICFAILURE.indication";
     char buf[128];
@@ -4910,9 +4907,9 @@ ar6000_scanComplete_event(AR_SOFTC_T *ar, int status)
 }
 
 void
-ar6000_targetStats_event(AR_SOFTC_T *ar,  A_UINT8 *ptr, A_UINT32 len)
+ar6000_targetStats_event(AR_SOFTC_T *ar,  u8 *ptr, A_UINT32 len)
 {
-    A_UINT8 ac;
+    u8 ac;
 
     if(ar->arNetworkType == AP_NETWORK) {
         WMI_AP_MODE_STAT *p = (WMI_AP_MODE_STAT *)ptr;
@@ -5051,7 +5048,7 @@ ar6000_rssiThreshold_event(AR_SOFTC_T *ar,  WMI_RSSI_THRESHOLD_VAL newThreshold,
     A_PRINTF("rssi Threshold range = %d tag = %d  rssi = %d\n", newThreshold,
              userRssiThold.tag, userRssiThold.rssi);
 
-    ar6000_send_event_to_app(ar, WMI_RSSI_THRESHOLD_EVENTID,(A_UINT8 *)&userRssiThold, sizeof(USER_RSSI_THOLD));
+    ar6000_send_event_to_app(ar, WMI_RSSI_THRESHOLD_EVENTID,(u8 *)&userRssiThold, sizeof(USER_RSSI_THOLD));
 }
 
 
@@ -5061,7 +5058,7 @@ ar6000_hbChallengeResp_event(AR_SOFTC_T *ar, A_UINT32 cookie, A_UINT32 source)
     if (source == APP_HB_CHALLENGE) {
         /* Report it to the app in case it wants a positive acknowledgement */
         ar6000_send_event_to_app(ar, WMIX_HB_CHALLENGE_RESP_EVENTID,
-                                 (A_UINT8 *)&cookie, sizeof(cookie));
+                                 (u8 *)&cookie, sizeof(cookie));
     } else {
         /* This would ignore the replys that come in after their due time */
         if (cookie == ar->arHBChallengeResp.seqNum) {
@@ -5107,8 +5104,8 @@ ar6000_reportError_event(AR_SOFTC_T *ar, WMI_TARGET_ERROR_VAL errorVal)
 
 
 void
-ar6000_cac_event(AR_SOFTC_T *ar, A_UINT8 ac, A_UINT8 cacIndication,
-                 A_UINT8 statusCode, A_UINT8 *tspecSuggestion)
+ar6000_cac_event(AR_SOFTC_T *ar, u8 ac, u8 cacIndication,
+                 u8 statusCode, u8 *tspecSuggestion)
 {
     WMM_TSPEC_IE    *tspecIe;
 
@@ -5146,7 +5143,7 @@ ar6000_channel_change_event(AR_SOFTC_T *ar, A_UINT16 oldChannel,
 void
 ar6000_roam_tbl_event(AR_SOFTC_T *ar, WMI_TARGET_ROAM_TBL *pTbl)
 {
-    A_UINT8 i;
+    u8 i;
 
     A_PRINTF("ROAM TABLE NO OF ENTRIES is %d ROAM MODE is %d\n",
               pTbl->numEntries, pTbl->roamMode);
@@ -5169,9 +5166,9 @@ ar6000_roam_tbl_event(AR_SOFTC_T *ar, WMI_TARGET_ROAM_TBL *pTbl)
 }
 
 void
-ar6000_wow_list_event(struct ar6_softc *ar, A_UINT8 num_filters, WMI_GET_WOW_LIST_REPLY *wow_reply)
+ar6000_wow_list_event(struct ar6_softc *ar, u8 num_filters, WMI_GET_WOW_LIST_REPLY *wow_reply)
 {
-    A_UINT8 i,j;
+    u8 i,j;
 
     /*Each event now contains exactly one filter, see bug 26613*/
     A_PRINTF("WOW pattern %d of %d patterns\n", wow_reply->this_filter_num,                 wow_reply->num_filters);
@@ -5235,7 +5232,7 @@ ar6000_roam_data_event(AR_SOFTC_T *ar, WMI_TARGET_ROAM_DATA *p)
 }
 
 void
-ar6000_bssInfo_event_rx(AR_SOFTC_T *ar, A_UINT8 *datap, int len)
+ar6000_bssInfo_event_rx(AR_SOFTC_T *ar, u8 *datap, int len)
 {
     struct sk_buff *skb;
     WMI_BSS_INFO_HDR *bih = (WMI_BSS_INFO_HDR *)datap;
@@ -5306,7 +5303,7 @@ ar6000_control_tx(void *devt, void *osbuf, HTC_ENDPOINT_ID eid)
         if(logWmiRawMsgs) {
             A_PRINTF("WMI cmd send, msgNo %d :", wmiSendCmdNum);
             for(i = 0; i < a_netbuf_to_len(osbuf); i++)
-                A_PRINTF("%x ", ((A_UINT8 *)a_netbuf_to_data(osbuf))[i]);
+                A_PRINTF("%x ", ((u8 *)a_netbuf_to_data(osbuf))[i]);
             A_PRINTF("\n");
         }
 
@@ -5347,7 +5344,7 @@ ar6000_control_tx(void *devt, void *osbuf, HTC_ENDPOINT_ID eid)
 }
 
 /* indicate tx activity or inactivity on a WMI stream */
-void ar6000_indicate_tx_activity(void *devt, A_UINT8 TrafficClass, bool Active)
+void ar6000_indicate_tx_activity(void *devt, u8 TrafficClass, bool Active)
 {
     AR_SOFTC_T  *ar = (AR_SOFTC_T *)devt;
     HTC_ENDPOINT_ID eid ;
@@ -5407,7 +5404,7 @@ void ar6000_indicate_tx_activity(void *devt, A_UINT8 TrafficClass, bool Active)
 }
 
 void
-ar6000_btcoex_config_event(struct ar6_softc *ar,  A_UINT8 *ptr, A_UINT32 len)
+ar6000_btcoex_config_event(struct ar6_softc *ar,  u8 *ptr, A_UINT32 len)
 {
 
     WMI_BTCOEX_CONFIG_EVENT *pBtcoexConfig = (WMI_BTCOEX_CONFIG_EVENT *)ptr;
@@ -5444,7 +5441,7 @@ ar6000_btcoex_config_event(struct ar6_softc *ar,  A_UINT8 *ptr, A_UINT32 len)
 }
 
 void
-ar6000_btcoex_stats_event(struct ar6_softc *ar,  A_UINT8 *ptr, A_UINT32 len)
+ar6000_btcoex_stats_event(struct ar6_softc *ar,  u8 *ptr, A_UINT32 len)
 {
     WMI_BTCOEX_STATS_EVENT *pBtcoexStats = (WMI_BTCOEX_STATS_EVENT *)ptr;
 
@@ -5523,7 +5520,7 @@ ar6000_alloc_cookie(AR_SOFTC_T  *ar)
  */
 #define EVENT_ID_LEN   2
 void ar6000_send_event_to_app(AR_SOFTC_T *ar, A_UINT16 eventId,
-                              A_UINT8 *datap, int len)
+                              u8 *datap, int len)
 {
 
 #if (WIRELESS_EXT >= 15)
@@ -5568,7 +5565,7 @@ void ar6000_send_event_to_app(AR_SOFTC_T *ar, A_UINT16 eventId,
  * includes the event ID and event content.
  */
 void ar6000_send_generic_event_to_app(AR_SOFTC_T *ar, A_UINT16 eventId,
-                                      A_UINT8 *datap, int len)
+                                      u8 *datap, int len)
 {
 
 #if (WIRELESS_EXT >= 18)
@@ -5616,7 +5613,7 @@ ar6000_tx_retry_err_event(void *devt)
 }
 
 void
-ar6000_snrThresholdEvent_rx(void *devt, WMI_SNR_THRESHOLD_VAL newThreshold, A_UINT8 snr)
+ar6000_snrThresholdEvent_rx(void *devt, WMI_SNR_THRESHOLD_VAL newThreshold, u8 snr)
 {
     WMI_SNR_THRESHOLD_EVENT event;
     AR_SOFTC_T *ar = (AR_SOFTC_T *)devt;
@@ -5624,12 +5621,12 @@ ar6000_snrThresholdEvent_rx(void *devt, WMI_SNR_THRESHOLD_VAL newThreshold, A_UI
     event.range = newThreshold;
     event.snr = snr;
 
-    ar6000_send_event_to_app(ar, WMI_SNR_THRESHOLD_EVENTID, (A_UINT8 *)&event,
+    ar6000_send_event_to_app(ar, WMI_SNR_THRESHOLD_EVENTID, (u8 *)&event,
                              sizeof(WMI_SNR_THRESHOLD_EVENT));
 }
 
 void
-ar6000_lqThresholdEvent_rx(void *devt, WMI_LQ_THRESHOLD_VAL newThreshold, A_UINT8 lq)
+ar6000_lqThresholdEvent_rx(void *devt, WMI_LQ_THRESHOLD_VAL newThreshold, u8 lq)
 {
     AR_DEBUG_PRINTF(ATH_DEBUG_INFO,("lq threshold range %d, lq %d\n", newThreshold, lq));
 }
@@ -5674,7 +5671,7 @@ ar6000_get_driver_cfg(struct net_device *dev,
 }
 
 void
-ar6000_keepalive_rx(void *devt, A_UINT8 configured)
+ar6000_keepalive_rx(void *devt, u8 configured)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)devt;
 
@@ -5683,10 +5680,10 @@ ar6000_keepalive_rx(void *devt, A_UINT8 configured)
 }
 
 void
-ar6000_pmkid_list_event(void *devt, A_UINT8 numPMKID, WMI_PMKID *pmkidList,
-                        A_UINT8 *bssidList)
+ar6000_pmkid_list_event(void *devt, u8 numPMKID, WMI_PMKID *pmkidList,
+                        u8 *bssidList)
 {
-    A_UINT8 i, j;
+    u8 i, j;
 
     A_PRINTF("Number of Cached PMKIDs is %d\n", numPMKID);
 
@@ -5700,12 +5697,12 @@ ar6000_pmkid_list_event(void *devt, A_UINT8 numPMKID, WMI_PMKID *pmkidList,
             for (j = 0; j < WMI_PMKID_LEN; j++) {
                 A_PRINTF("%2.2x", pmkidList->pmkid[j]);
             }
-        pmkidList = (WMI_PMKID *)((A_UINT8 *)pmkidList + ATH_MAC_LEN +
+        pmkidList = (WMI_PMKID *)((u8 *)pmkidList + ATH_MAC_LEN +
                                   WMI_PMKID_LEN);
     }
 }
 
-void ar6000_pspoll_event(AR_SOFTC_T *ar,A_UINT8 aid)
+void ar6000_pspoll_event(AR_SOFTC_T *ar,u8 aid)
 {
     sta_t *conn=NULL;
     bool isPsqEmpty = false;
@@ -5793,7 +5790,7 @@ void ar6000_dtimexpiry_event(AR_SOFTC_T *ar)
 void
 read_rssi_compensation_param(AR_SOFTC_T *ar)
 {
-    A_UINT8 *cust_data_ptr;
+    u8 *cust_data_ptr;
 
 //#define RSSICOMPENSATION_PRINT
 
@@ -5801,7 +5798,7 @@ read_rssi_compensation_param(AR_SOFTC_T *ar)
     A_INT16 i;
     cust_data_ptr = ar6000_get_cust_data_buffer(ar->arTargetType);
     for (i=0; i<16; i++) {
-        A_PRINTF("cust_data_%d = %x \n", i, *(A_UINT8 *)cust_data_ptr);
+        A_PRINTF("cust_data_%d = %x \n", i, *(u8 *)cust_data_ptr);
         cust_data_ptr += 1;
     }
 #endif
@@ -5938,7 +5935,7 @@ rssi_compensation_reverse_calc(AR_SOFTC_T *ar, A_INT16 rssi, bool Above)
 }
 
 #ifdef WAPI_ENABLE
-void ap_wapi_rekey_event(AR_SOFTC_T *ar, A_UINT8 type, A_UINT8 *mac)
+void ap_wapi_rekey_event(AR_SOFTC_T *ar, u8 type, u8 *mac)
 {
     union iwreq_data wrqu;
     char buf[20];
@@ -5960,7 +5957,7 @@ void ap_wapi_rekey_event(AR_SOFTC_T *ar, A_UINT8 type, A_UINT8 *mac)
 #ifdef USER_KEYS
 static int
 
-ar6000_reinstall_keys(AR_SOFTC_T *ar, A_UINT8 key_op_ctrl)
+ar6000_reinstall_keys(AR_SOFTC_T *ar, u8 key_op_ctrl)
 {
     int status = A_OK;
     struct ieee80211req_key *uik = &ar->user_saved_keys.ucast_ik;
@@ -5975,7 +5972,7 @@ ar6000_reinstall_keys(AR_SOFTC_T *ar, A_UINT8 key_op_ctrl)
         if (uik->ik_keylen) {
             status = wmi_addKey_cmd(ar->arWmi, uik->ik_keyix,
                     ar->user_saved_keys.keyType, PAIRWISE_USAGE,
-                    uik->ik_keylen, (A_UINT8 *)&uik->ik_keyrsc,
+                    uik->ik_keylen, (u8 *)&uik->ik_keyrsc,
                     uik->ik_keydata, key_op_ctrl, uik->ik_macaddr, SYNC_BEFORE_WMIFLAG);
         }
 
@@ -5991,7 +5988,7 @@ ar6000_reinstall_keys(AR_SOFTC_T *ar, A_UINT8 key_op_ctrl)
         if (bik->ik_keylen) {
             status = wmi_addKey_cmd(ar->arWmi, bik->ik_keyix,
                     ar->user_saved_keys.keyType, GROUP_USAGE,
-                    bik->ik_keylen, (A_UINT8 *)&bik->ik_keyrsc,
+                    bik->ik_keylen, (u8 *)&bik->ik_keyrsc,
                     bik->ik_keydata, key_op_ctrl, bik->ik_macaddr, NO_SYNC_WMIFLAG);
         }
     } else {
@@ -6190,7 +6187,7 @@ ar6000_ap_mode_get_wpa_ie(struct ar6_softc *ar, struct ieee80211req_wpaie *wpaie
 }
 
 int
-is_iwioctl_allowed(A_UINT8 mode, A_UINT16 cmd)
+is_iwioctl_allowed(u8 mode, A_UINT16 cmd)
 {
     if(cmd >= SIOCSIWCOMMIT && cmd <= SIOCGIWPOWER) {
         cmd -= SIOCSIWCOMMIT;
@@ -6207,7 +6204,7 @@ is_iwioctl_allowed(A_UINT8 mode, A_UINT16 cmd)
 }
 
 int
-is_xioctl_allowed(A_UINT8 mode, int cmd)
+is_xioctl_allowed(u8 mode, int cmd)
 {
     if(sizeof(xioctl_filter)-1 < cmd) {
         A_PRINTF("Filter for this cmd=%d not defined\n",cmd);
@@ -6236,7 +6233,7 @@ ap_set_wapi_key(struct ar6_softc *ar, void *ikey)
         ik->ik_keylen);
 
     status = wmi_addKey_cmd(ar->arWmi, ik->ik_keyix, WAPI_CRYPT, keyUsage,
-                            ik->ik_keylen, (A_UINT8 *)&ik->ik_keyrsc,
+                            ik->ik_keylen, (u8 *)&ik->ik_keyrsc,
                             ik->ik_keydata, KEY_OP_INIT_VAL, ik->ik_macaddr,
                             SYNC_BOTH_WMIFLAG);
 
@@ -6249,10 +6246,10 @@ ap_set_wapi_key(struct ar6_softc *ar, void *ikey)
 
 void ar6000_peer_event(
     void *context,
-    A_UINT8 eventCode,
-    A_UINT8 *macAddr)
+    u8 eventCode,
+    u8 *macAddr)
 {
-    A_UINT8 pos;
+    u8 pos;
 
     for (pos=0;pos<6;pos++)
         printk("%02x: ",*(macAddr+pos));
diff --git a/drivers/staging/ath6kl/os/linux/ar6000_pm.c b/drivers/staging/ath6kl/os/linux/ar6000_pm.c
index a7a4829..b2a1351 100644
--- a/drivers/staging/ath6kl/os/linux/ar6000_pm.c
+++ b/drivers/staging/ath6kl/os/linux/ar6000_pm.c
@@ -121,7 +121,7 @@ static void ar6000_wow_suspend(AR_SOFTC_T *ar)
         struct in_ifaddr **ifap = NULL;
         struct in_ifaddr *ifa = NULL;
         struct in_device *in_dev;
-        A_UINT8 macMask[] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
+        u8 macMask[] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
         int status;
         WMI_ADD_WOW_PATTERN_CMD addWowCmd = { .filter = { 0 } };
         WMI_DEL_WOW_PATTERN_CMD delWowCmd;
@@ -642,7 +642,7 @@ ar6000_update_wlan_pwr_state(struct ar6_softc *ar, AR6000_WLAN_STATE state, bool
         }
         if (pSleepEvent) {
             AR_DEBUG_PRINTF(ATH_DEBUG_PM, ("SENT WLAN Sleep Event %d\n", wmiSleepEvent.sleepState));
-            ar6000_send_event_to_app(ar, WMI_REPORT_SLEEP_STATE_EVENTID, (A_UINT8*)pSleepEvent,
+            ar6000_send_event_to_app(ar, WMI_REPORT_SLEEP_STATE_EVENTID, (u8 *)pSleepEvent,
                                      sizeof(WMI_REPORT_SLEEP_STATE_EVENTID));
         }
     }
diff --git a/drivers/staging/ath6kl/os/linux/ar6000_raw_if.c b/drivers/staging/ath6kl/os/linux/ar6000_raw_if.c
index 6c03035..22d88d7 100644
--- a/drivers/staging/ath6kl/os/linux/ar6000_raw_if.c
+++ b/drivers/staging/ath6kl/os/linux/ar6000_raw_if.c
@@ -116,16 +116,16 @@ static int ar6000_connect_raw_service(AR_SOFTC_T        *ar,
 {
     int                 status;
     HTC_SERVICE_CONNECT_RESP response;
-    A_UINT8                  streamNo;
+    u8 streamNo;
     HTC_SERVICE_CONNECT_REQ  connect;
     
     do {      
         
         A_MEMZERO(&connect,sizeof(connect));
             /* pass the stream ID as meta data to the RAW streams service */
-        streamNo = (A_UINT8)StreamID;
+        streamNo = (u8)StreamID;
         connect.pMetaData = &streamNo;
-        connect.MetaDataLength = sizeof(A_UINT8);
+        connect.MetaDataLength = sizeof(u8);
             /* these fields are the same for all endpoints */
         connect.EpCallbacks.pContext = ar;
         connect.EpCallbacks.EpTxComplete = ar6000_htc_raw_write_cb;   
diff --git a/drivers/staging/ath6kl/os/linux/ar6k_pal.c b/drivers/staging/ath6kl/os/linux/ar6k_pal.c
index bca028a..c43ec82 100644
--- a/drivers/staging/ath6kl/os/linux/ar6k_pal.c
+++ b/drivers/staging/ath6kl/os/linux/ar6k_pal.c
@@ -356,7 +356,7 @@ bool ar6k_pal_recv_pkt(void *pHciPal, void *osbuf)
 	struct sk_buff *skb = (struct sk_buff *)osbuf;
 	ar6k_hci_pal_info_t *pHciPalInfo;
 	bool success = false;
-	A_UINT8 btType = 0;
+	u8 btType = 0;
 	pHciPalInfo = (ar6k_hci_pal_info_t *)pHciPal;
 
 	do {
diff --git a/drivers/staging/ath6kl/os/linux/cfg80211.c b/drivers/staging/ath6kl/os/linux/cfg80211.c
index f03e4c1..f526160 100644
--- a/drivers/staging/ath6kl/os/linux/cfg80211.c
+++ b/drivers/staging/ath6kl/os/linux/cfg80211.c
@@ -185,9 +185,9 @@ ar6k_set_auth_type(AR_SOFTC_T *ar, enum nl80211_auth_type auth_type)
 static int
 ar6k_set_cipher(AR_SOFTC_T *ar, A_UINT32 cipher, bool ucast)
 {
-    A_UINT8  *ar_cipher = ucast ? &ar->arPairwiseCrypto :
+    u8 *ar_cipher = ucast ? &ar->arPairwiseCrypto :
                                 &ar->arGroupCrypto;
-    A_UINT8  *ar_cipher_len = ucast ? &ar->arPairwiseCryptoLen :
+    u8 *ar_cipher_len = ucast ? &ar->arPairwiseCryptoLen :
                                     &ar->arGroupCryptoLen;
 
     AR_DEBUG_PRINTF(ATH_DEBUG_INFO,
@@ -429,10 +429,10 @@ ar6k_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev,
 
 void
 ar6k_cfg80211_connect_event(AR_SOFTC_T *ar, A_UINT16 channel,
-                A_UINT8 *bssid, A_UINT16 listenInterval,
+                u8 *bssid, A_UINT16 listenInterval,
                 A_UINT16 beaconInterval,NETWORK_TYPE networkType,
-                A_UINT8 beaconIeLen, A_UINT8 assocReqLen,
-                A_UINT8 assocRespLen, A_UINT8 *assocInfo)
+                u8 beaconIeLen, u8 assocReqLen,
+                u8 assocRespLen, u8 *assocInfo)
 {
     A_UINT16 size = 0;
     A_UINT16 capability = 0;
@@ -440,19 +440,19 @@ ar6k_cfg80211_connect_event(AR_SOFTC_T *ar, A_UINT16 channel,
     struct ieee80211_mgmt *mgmt = NULL;
     struct ieee80211_channel *ibss_channel = NULL;
     s32 signal = 50 * 100;
-    A_UINT8 ie_buf_len = 0;
+    u8 ie_buf_len = 0;
     unsigned char ie_buf[256];
     unsigned char *ptr_ie_buf = ie_buf;
     unsigned char *ieeemgmtbuf = NULL;
-    A_UINT8 source_mac[ATH_MAC_LEN];
+    u8 source_mac[ATH_MAC_LEN];
 
-    A_UINT8 assocReqIeOffset = sizeof(A_UINT16)  +  /* capinfo*/
+    u8 assocReqIeOffset = sizeof(A_UINT16)  +  /* capinfo*/
                                sizeof(A_UINT16);    /* listen interval */
-    A_UINT8 assocRespIeOffset = sizeof(A_UINT16) +  /* capinfo*/
+    u8 assocRespIeOffset = sizeof(A_UINT16) +  /* capinfo*/
                                 sizeof(A_UINT16) +  /* status Code */
                                 sizeof(A_UINT16);   /* associd */
-    A_UINT8 *assocReqIe = assocInfo + beaconIeLen + assocReqIeOffset;
-    A_UINT8 *assocRespIe = assocInfo + beaconIeLen + assocReqLen + assocRespIeOffset;
+    u8 *assocReqIe = assocInfo + beaconIeLen + assocReqIeOffset;
+    u8 *assocRespIe = assocInfo + beaconIeLen + assocReqLen + assocRespIeOffset;
 
     AR_DEBUG_PRINTF(ATH_DEBUG_INFO, ("%s: \n", __func__));
 
@@ -618,9 +618,9 @@ ar6k_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *dev,
 }
 
 void
-ar6k_cfg80211_disconnect_event(AR_SOFTC_T *ar, A_UINT8 reason,
-                               A_UINT8 *bssid, A_UINT8 assocRespLen,
-                               A_UINT8 *assocInfo, A_UINT16 protocolReasonStatus)
+ar6k_cfg80211_disconnect_event(AR_SOFTC_T *ar, u8 reason,
+                               u8 *bssid, u8 assocRespLen,
+                               u8 *assocInfo, A_UINT16 protocolReasonStatus)
 {
 
     AR_DEBUG_PRINTF(ATH_DEBUG_INFO, ("%s: reason=%u\n", __func__, reason));
@@ -751,7 +751,7 @@ ar6k_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev,
 
     if(request->n_ssids &&
        request->ssids[0].ssid_len) {
-        A_UINT8 i;
+        u8 i;
 
         if(request->n_ssids > MAX_PROBED_SSID_INDEX) {
             request->n_ssids = MAX_PROBED_SSID_INDEX;
@@ -795,7 +795,7 @@ ar6k_cfg80211_scanComplete_event(AR_SOFTC_T *ar, int status)
 
         if(ar->scan_request->n_ssids &&
            ar->scan_request->ssids[0].ssid_len) {
-            A_UINT8 i;
+            u8 i;
 
             for (i = 0; i < ar->scan_request->n_ssids; i++) {
                 wmi_probedSsid_cmd(ar->arWmi, i, DISABLE_SSID_FLAG,
@@ -808,13 +808,13 @@ ar6k_cfg80211_scanComplete_event(AR_SOFTC_T *ar, int status)
 
 static int
 ar6k_cfg80211_add_key(struct wiphy *wiphy, struct net_device *ndev,
-                      A_UINT8 key_index, bool pairwise, const A_UINT8 *mac_addr,
+                      u8 key_index, bool pairwise, const u8 *mac_addr,
                       struct key_params *params)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)ar6k_priv(ndev);
     struct ar_key *key = NULL;
-    A_UINT8 key_usage;
-    A_UINT8 key_type;
+    u8 key_usage;
+    u8 key_type;
     int status = 0;
 
     AR_DEBUG_PRINTF(ATH_DEBUG_INFO, ("%s:\n", __func__));
@@ -889,7 +889,7 @@ ar6k_cfg80211_add_key(struct wiphy *wiphy, struct net_device *ndev,
     ar->arDefTxKeyIndex = key_index;
     status = wmi_addKey_cmd(ar->arWmi, ar->arDefTxKeyIndex, key_type, key_usage,
                     key->key_len, key->seq, key->key, KEY_OP_INIT_VAL,
-                    (A_UINT8*)mac_addr, SYNC_BOTH_WMIFLAG);
+                    (u8 *)mac_addr, SYNC_BOTH_WMIFLAG);
 
 
     if(status != A_OK) {
@@ -901,7 +901,7 @@ ar6k_cfg80211_add_key(struct wiphy *wiphy, struct net_device *ndev,
 
 static int
 ar6k_cfg80211_del_key(struct wiphy *wiphy, struct net_device *ndev,
-                      A_UINT8 key_index, bool pairwise, const A_UINT8 *mac_addr)
+                      u8 key_index, bool pairwise, const u8 *mac_addr)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)ar6k_priv(ndev);
 
@@ -936,7 +936,7 @@ ar6k_cfg80211_del_key(struct wiphy *wiphy, struct net_device *ndev,
 
 static int
 ar6k_cfg80211_get_key(struct wiphy *wiphy, struct net_device *ndev,
-                      A_UINT8 key_index, bool pairwise, const A_UINT8 *mac_addr,
+                      u8 key_index, bool pairwise, const u8 *mac_addr,
                       void *cookie,
                       void (*callback)(void *cookie, struct key_params*))
 {
@@ -978,7 +978,7 @@ ar6k_cfg80211_get_key(struct wiphy *wiphy, struct net_device *ndev,
 
 static int
 ar6k_cfg80211_set_default_key(struct wiphy *wiphy, struct net_device *ndev,
-                              A_UINT8 key_index, bool unicast, bool multicast)
+                              u8 key_index, bool unicast, bool multicast)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)ar6k_priv(ndev);
     struct ar_key *key = NULL;
@@ -1024,7 +1024,7 @@ ar6k_cfg80211_set_default_key(struct wiphy *wiphy, struct net_device *ndev,
 
 static int
 ar6k_cfg80211_set_default_mgmt_key(struct wiphy *wiphy, struct net_device *ndev,
-                                   A_UINT8 key_index)
+                                   u8 key_index)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)ar6k_priv(ndev);
 
@@ -1045,7 +1045,7 @@ ar6k_cfg80211_set_default_mgmt_key(struct wiphy *wiphy, struct net_device *ndev,
 }
 
 void
-ar6k_cfg80211_tkip_micerr_event(AR_SOFTC_T *ar, A_UINT8 keyid, bool ismcast)
+ar6k_cfg80211_tkip_micerr_event(AR_SOFTC_T *ar, u8 keyid, bool ismcast)
 {
     AR_DEBUG_PRINTF(ATH_DEBUG_INFO,
                     ("%s: keyid %d, ismcast %d\n", __func__, keyid, ismcast));
@@ -1084,7 +1084,7 @@ ar6k_cfg80211_set_wiphy_params(struct wiphy *wiphy, A_UINT32 changed)
 
 static int
 ar6k_cfg80211_set_bitrate_mask(struct wiphy *wiphy, struct net_device *dev,
-                               const A_UINT8 *peer,
+                               const u8 *peer,
                                const struct cfg80211_bitrate_mask *mask)
 {
     AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Setting rates: Not supported\n"));
@@ -1096,7 +1096,7 @@ static int
 ar6k_cfg80211_set_txpower(struct wiphy *wiphy, enum nl80211_tx_power_setting type, int dbm)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)wiphy_priv(wiphy);
-    A_UINT8 ar_dbm;
+    u8 ar_dbm;
 
     AR_DEBUG_PRINTF(ATH_DEBUG_INFO, ("%s: type 0x%x, dbm %d\n", __func__, type, dbm));
 
diff --git a/drivers/staging/ath6kl/os/linux/eeprom.c b/drivers/staging/ath6kl/os/linux/eeprom.c
index 75eb092..5a9ba16 100644
--- a/drivers/staging/ath6kl/os/linux/eeprom.c
+++ b/drivers/staging/ath6kl/os/linux/eeprom.c
@@ -63,7 +63,7 @@ static HIF_DEVICE *p_bmi_device;
 
 /* soft mac */
 static int
-wmic_ether_aton(const char *orig, A_UINT8 *eth)
+wmic_ether_aton(const char *orig, u8 *eth)
 {
   const char *bufp;
   int i;
@@ -148,7 +148,7 @@ BMI_read_mem(A_UINT32 address, A_UINT32 *pvalue)
 
 /* Write a word to a Target memory. */
 inline void
-BMI_write_mem(A_UINT32 address, A_UINT8 *p_data, A_UINT32 sz)
+BMI_write_mem(A_UINT32 address, u8 *p_data, A_UINT32 sz)
 {
     BMIWriteMemory(p_bmi_device, address, (A_UCHAR*)(p_data), sz); 
 }
@@ -289,7 +289,7 @@ request_in_progress(void)
 static void eeprom_type_detect(void)
 {
     A_UINT32 regval;
-    A_UINT8 i = 0;
+    u8 i = 0;
 
     request_8byte_read(0x100);
    /* Wait for DONE_INT in SI_CS */
@@ -558,13 +558,13 @@ void eeprom_ar6000_transfer(HIF_DEVICE *device, char *fake_file, char *p_mac)
     /* soft mac */
 
     /* Write EEPROM data to Target RAM */
-    BMI_write_mem(board_data_addr, ((A_UINT8 *)eeprom_data), EEPROM_SZ);
+    BMI_write_mem(board_data_addr, ((u8 *)eeprom_data), EEPROM_SZ);
 
     /* Record the fact that Board Data IS initialized */
     {
        A_UINT32 one = 1;
        BMI_write_mem(HOST_INTEREST_ITEM_ADDRESS(hi_board_data_initialized),
-                     (A_UINT8 *)&one, sizeof(A_UINT32));
+                     (u8 *)&one, sizeof(A_UINT32));
     }
 
     disable_SI();
diff --git a/drivers/staging/ath6kl/os/linux/hci_bridge.c b/drivers/staging/ath6kl/os/linux/hci_bridge.c
index 6e77bff..ffccfbd 100644
--- a/drivers/staging/ath6kl/os/linux/hci_bridge.c
+++ b/drivers/staging/ath6kl/os/linux/hci_bridge.c
@@ -80,7 +80,7 @@ typedef struct {
     bool                  HciNormalMode;     /* Actual HCI mode enabled (non-TEST)*/
     bool                  HciRegistered;     /* HCI device registered with stack */
     HTC_PACKET_QUEUE        HTCPacketStructHead;
-    A_UINT8                 *pHTCStructAlloc;
+    u8 *pHTCStructAlloc;
     spinlock_t              BridgeLock;
 #ifdef EXPORT_HCI_BRIDGE_INTERFACE
     HCI_TRANSPORT_MISC_HANDLES    HCITransHdl; 
@@ -509,7 +509,7 @@ int ar6000_setup_hci(AR_SOFTC_T *ar)
             AR_DEBUG_PRINTF(ATH_DEBUG_HCI_BRIDGE, ("HCI Bridge: running in test mode... \n"));     
         }
         
-        pHcidevInfo->pHTCStructAlloc = (A_UINT8 *)A_MALLOC((sizeof(HTC_PACKET)) * NUM_HTC_PACKET_STRUCTS);
+        pHcidevInfo->pHTCStructAlloc = (u8 *)A_MALLOC((sizeof(HTC_PACKET)) * NUM_HTC_PACKET_STRUCTS);
         
         if (NULL == pHcidevInfo->pHTCStructAlloc) {
             status = A_NO_MEMORY;
@@ -963,7 +963,7 @@ static bool bt_indicate_recv(AR6K_HCI_BRIDGE_INFO      *pHcidevInfo,
                                HCI_TRANSPORT_PACKET_TYPE Type, 
                                struct                    sk_buff *skb)
 {
-    A_UINT8               btType;
+    u8 btType;
     int                   len;
     bool                success = false;
     BT_HCI_EVENT_HEADER   *pEvent;
diff --git a/drivers/staging/ath6kl/os/linux/include/ar6000_drv.h b/drivers/staging/ath6kl/os/linux/include/ar6000_drv.h
index 6b34629..2240bcf 100644
--- a/drivers/staging/ath6kl/os/linux/include/ar6000_drv.h
+++ b/drivers/staging/ath6kl/os/linux/include/ar6000_drv.h
@@ -380,26 +380,26 @@ enum {
 #endif /* CONFIG_HOST_TCMD_SUPPORT */
 
 struct ar_wep_key {
-    A_UINT8                 arKeyIndex;
-    A_UINT8                 arKeyLen;
-    A_UINT8                 arKey[64];
+    u8 arKeyIndex;
+    u8 arKeyLen;
+    u8 arKey[64];
 } ;
 
 #ifdef ATH6K_CONFIG_CFG80211
 struct ar_key {
-    A_UINT8     key[WLAN_MAX_KEY_LEN];
-    A_UINT8     key_len;
-    A_UINT8     seq[IW_ENCODE_SEQ_MAX_SIZE];
-    A_UINT8     seq_len;
+    u8 key[WLAN_MAX_KEY_LEN];
+    u8 key_len;
+    u8 seq[IW_ENCODE_SEQ_MAX_SIZE];
+    u8 seq_len;
     A_UINT32    cipher;
 };
 #endif /* ATH6K_CONFIG_CFG80211 */
 
 
 struct ar_node_mapping {
-    A_UINT8                 macAddress[6];
-    A_UINT8                 epId;
-    A_UINT8                 txPending;
+    u8 macAddress[6];
+    u8 epId;
+    u8 txPending;
 };
 
 struct ar_cookie {
@@ -413,8 +413,8 @@ struct ar_hb_chlng_resp {
     A_UINT32                frequency;
     A_UINT32                seqNum;
     bool                  outstanding;
-    A_UINT8                 missCnt;
-    A_UINT8                 missThres;
+    u8 missCnt;
+    u8 missThres;
 };
 
 /* Per STA data, used in AP mode */
@@ -437,12 +437,12 @@ struct ar_hb_chlng_resp {
 
 typedef struct {
     A_UINT16                flags;
-    A_UINT8                 mac[ATH_MAC_LEN];
-    A_UINT8                 aid;
-    A_UINT8                 keymgmt;
-    A_UINT8                 ucipher;
-    A_UINT8                 auth;
-    A_UINT8                 wpa_ie[IEEE80211_MAX_IE];
+    u8 mac[ATH_MAC_LEN];
+    u8 aid;
+    u8 keymgmt;
+    u8 ucipher;
+    u8 auth;
+    u8 wpa_ie[IEEE80211_MAX_IE];
     A_NETBUF_QUEUE_T        psq;    /* power save q */
     A_MUTEX_T               psqLock;
 } sta_t;
@@ -465,7 +465,7 @@ typedef struct ar6_softc {
     void                    *arWmi;
     int                     arTxPending[ENDPOINT_MAX];
     int                     arTotalTxDataPending;
-    A_UINT8                 arNumDataEndPts;
+    u8 arNumDataEndPts;
     bool                  arWmiEnabled;
     bool                  arWmiReady;
     bool                  arConnected;
@@ -475,18 +475,18 @@ typedef struct ar6_softc {
     struct semaphore        arSem;
     int                     arSsidLen;
     u_char                  arSsid[32];
-    A_UINT8                 arNextMode;
-    A_UINT8                 arNetworkType;
-    A_UINT8                 arDot11AuthMode;
-    A_UINT8                 arAuthMode;
-    A_UINT8                 arPairwiseCrypto;
-    A_UINT8                 arPairwiseCryptoLen;
-    A_UINT8                 arGroupCrypto;
-    A_UINT8                 arGroupCryptoLen;
-    A_UINT8                 arDefTxKeyIndex;
+    u8 arNextMode;
+    u8 arNetworkType;
+    u8 arDot11AuthMode;
+    u8 arAuthMode;
+    u8 arPairwiseCrypto;
+    u8 arPairwiseCryptoLen;
+    u8 arGroupCrypto;
+    u8 arGroupCryptoLen;
+    u8 arDefTxKeyIndex;
     struct ar_wep_key       arWepKeyList[WMI_MAX_KEY_INDEX + 1];
-    A_UINT8                 arBssid[6];
-    A_UINT8                 arReqBssid[6];
+    u8 arBssid[6];
+    u8 arReqBssid[6];
     A_UINT16                arChannelHint;
     A_UINT16                arBssChannel;
     A_UINT16                arListenIntervalB;
@@ -494,7 +494,7 @@ typedef struct ar6_softc {
     struct ar6000_version   arVersion;
     A_UINT32                arTargetType;
     A_INT8                  arRssi;
-    A_UINT8                 arTxPwr;
+    u8 arTxPwr;
     bool                  arTxPwrSet;
     A_INT32                 arBitRate;
     struct net_device_stats arNetStats;
@@ -505,9 +505,9 @@ typedef struct ar6_softc {
     bool                  statsUpdatePending;
     TARGET_STATS            arTargetStats;
     A_INT8                  arMaxRetries;
-    A_UINT8                 arPhyCapability;
+    u8 arPhyCapability;
 #ifdef CONFIG_HOST_TCMD_SUPPORT
-    A_UINT8                 tcmdRxReport;
+    u8 tcmdRxReport;
     A_UINT32                tcmdRxTotalPkt;
     A_INT32                 tcmdRxRssi;
     A_UINT32                tcmdPm;
@@ -519,24 +519,24 @@ typedef struct ar6_softc {
 #endif
     AR6000_WLAN_STATE       arWlanState;
     struct ar_node_mapping  arNodeMap[MAX_NODE_NUM];
-    A_UINT8                 arIbssPsEnable;
-    A_UINT8                 arNodeNum;
-    A_UINT8                 arNexEpId;
+    u8 arIbssPsEnable;
+    u8 arNodeNum;
+    u8 arNexEpId;
     struct ar_cookie        *arCookieList;
     A_UINT32                arCookieCount;
     A_UINT32                arRateMask;
-    A_UINT8                 arSkipScan;
+    u8 arSkipScan;
     A_UINT16                arBeaconInterval;
     bool                  arConnectPending;
     bool                  arWmmEnabled;
     struct ar_hb_chlng_resp arHBChallengeResp;
-    A_UINT8                 arKeepaliveConfigured;
+    u8 arKeepaliveConfigured;
     A_UINT32                arMgmtFilter;
     HTC_ENDPOINT_ID         arAc2EpMapping[WMM_NUM_AC];
     bool                  arAcStreamActive[WMM_NUM_AC];
-    A_UINT8                 arAcStreamPriMap[WMM_NUM_AC];
-    A_UINT8                 arHiAcStreamActivePri;
-    A_UINT8                 arEp2AcMapping[ENDPOINT_MAX];
+    u8 arAcStreamPriMap[WMM_NUM_AC];
+    u8 arHiAcStreamActivePri;
+    u8 arEp2AcMapping[ENDPOINT_MAX];
     HTC_ENDPOINT_ID         arControlEp;
 #ifdef HTC_RAW_INTERFACE
     AR_RAW_HTC_T            *arRawHtc;
@@ -557,35 +557,35 @@ typedef struct ar6_softc {
     struct USER_SAVEDKEYS   user_saved_keys;
 #endif
     USER_RSSI_THOLD rssi_map[12];
-    A_UINT8                arUserBssFilter;
+    u8 arUserBssFilter;
     A_UINT16                ap_profile_flag;    /* AP mode */
     WMI_AP_ACL              g_acl;              /* AP mode */
     sta_t                   sta_list[AP_MAX_NUM_STA]; /* AP mode */
-    A_UINT8                 sta_list_index;     /* AP mode */
+    u8 sta_list_index;     /* AP mode */
     struct ieee80211req_key ap_mode_bkey;           /* AP mode */
     A_NETBUF_QUEUE_T        mcastpsq;    /* power save q for Mcast frames */
     A_MUTEX_T               mcastpsqLock;
     bool                  DTIMExpired; /* flag to indicate DTIM expired */
-    A_UINT8                 intra_bss;   /* enable/disable intra bss data forward */
+    u8 intra_bss;   /* enable/disable intra bss data forward */
     void                    *aggr_cntxt;
 #ifndef EXPORT_HCI_BRIDGE_INTERFACE
     void                    *hcidev_info;
 #endif
     void                    *hcipal_info;
     WMI_AP_MODE_STAT        arAPStats;
-    A_UINT8                 ap_hidden_ssid;
-    A_UINT8                 ap_country_code[3];
-    A_UINT8                 ap_wmode;
-    A_UINT8                 ap_dtim_period;
+    u8 ap_hidden_ssid;
+    u8 ap_country_code[3];
+    u8 ap_wmode;
+    u8 ap_dtim_period;
     A_UINT16                ap_beacon_interval;
     A_UINT16                arRTS;
     A_UINT16                arACS; /* AP mode - Auto Channel Selection */
     HTC_PACKET_QUEUE        amsdu_rx_buffer_queue;
     bool                  bIsDestroyProgress; /* flag to indicate ar6k destroy is in progress */
     A_TIMER                 disconnect_timer;
-    A_UINT8		    rxMetaVersion;
+    u8 rxMetaVersion;
 #ifdef WAPI_ENABLE
-    A_UINT8                 arWapiEnable;
+    u8 arWapiEnable;
 #endif
 	WMI_BTCOEX_CONFIG_EVENT arBtcoexConfig;
 	WMI_BTCOEX_STATS_EVENT  arBtcoexStats;
@@ -606,11 +606,11 @@ typedef struct ar6_softc {
     A_UINT16                arWlanOffConfig;
     A_UINT16                arWow2Config;
 #endif
-    A_UINT8                 scan_triggered;
+    u8 scan_triggered;
     WMI_SCAN_PARAMS_CMD     scParams;
 #define AR_MCAST_FILTER_MAC_ADDR_SIZE  4
-    A_UINT8                 mcast_filters[MAC_MAX_FILTERS_PER_LIST][AR_MCAST_FILTER_MAC_ADDR_SIZE];
-    A_UINT8                 bdaddr[6];
+    u8 mcast_filters[MAC_MAX_FILTERS_PER_LIST][AR_MCAST_FILTER_MAC_ADDR_SIZE];
+    u8 bdaddr[6];
     bool                  scanSpecificSsid;
 #ifdef CONFIG_AP_VIRTUAL_ADAPTER_SUPPORT
     void                    *arApDev;
@@ -726,13 +726,12 @@ ssize_t ar6000_htc_raw_write(AR_SOFTC_T *ar,
 /* AP mode */
 /*TODO: These routines should be moved to a file that is common across OS */
 sta_t *
-ieee80211_find_conn(AR_SOFTC_T *ar, A_UINT8 *node_addr);
+ieee80211_find_conn(AR_SOFTC_T *ar, u8 *node_addr);
 
 sta_t *
-ieee80211_find_conn_for_aid(AR_SOFTC_T *ar, A_UINT8 aid);
+ieee80211_find_conn_for_aid(AR_SOFTC_T *ar, u8 aid);
 
-A_UINT8
-remove_sta(AR_SOFTC_T *ar, A_UINT8 *mac, A_UINT16 reason);
+u8 remove_sta(AR_SOFTC_T *ar, u8 *mac, A_UINT16 reason);
 
 /* HCI support */
 
@@ -752,8 +751,8 @@ ATH_DEBUG_DECLARE_EXTERN(hif);
 ATH_DEBUG_DECLARE_EXTERN(wlan);
 ATH_DEBUG_DECLARE_EXTERN(misc);
 
-extern A_UINT8 bcast_mac[];
-extern A_UINT8 null_mac[];
+extern u8 bcast_mac[];
+extern u8 null_mac[];
 
 #ifdef __cplusplus
 }
diff --git a/drivers/staging/ath6kl/os/linux/include/ar6xapi_linux.h b/drivers/staging/ath6kl/os/linux/include/ar6xapi_linux.h
index 014b7a4..26f5372 100644
--- a/drivers/staging/ath6kl/os/linux/include/ar6xapi_linux.h
+++ b/drivers/staging/ath6kl/os/linux/include/ar6xapi_linux.h
@@ -29,35 +29,35 @@ extern "C" {
 
 struct ar6_softc;
 
-void ar6000_ready_event(void *devt, A_UINT8 *datap, A_UINT8 phyCap,
+void ar6000_ready_event(void *devt, u8 *datap, u8 phyCap,
                         A_UINT32 sw_ver, A_UINT32 abi_ver);
 int ar6000_control_tx(void *devt, void *osbuf, HTC_ENDPOINT_ID eid);
 void ar6000_connect_event(struct ar6_softc *ar, A_UINT16 channel,
-                          A_UINT8 *bssid, A_UINT16 listenInterval,
+                          u8 *bssid, A_UINT16 listenInterval,
                           A_UINT16 beaconInterval, NETWORK_TYPE networkType,
-                          A_UINT8 beaconIeLen, A_UINT8 assocReqLen,
-                          A_UINT8 assocRespLen,A_UINT8 *assocInfo);
-void ar6000_disconnect_event(struct ar6_softc *ar, A_UINT8 reason,
-                             A_UINT8 *bssid, A_UINT8 assocRespLen,
-                             A_UINT8 *assocInfo, A_UINT16 protocolReasonStatus);
-void ar6000_tkip_micerr_event(struct ar6_softc *ar, A_UINT8 keyid,
+                          u8 beaconIeLen, u8 assocReqLen,
+                          u8 assocRespLen,u8 *assocInfo);
+void ar6000_disconnect_event(struct ar6_softc *ar, u8 reason,
+                             u8 *bssid, u8 assocRespLen,
+                             u8 *assocInfo, A_UINT16 protocolReasonStatus);
+void ar6000_tkip_micerr_event(struct ar6_softc *ar, u8 keyid,
                               bool ismcast);
 void ar6000_bitrate_rx(void *devt, A_INT32 rateKbps);
 void ar6000_channelList_rx(void *devt, A_INT8 numChan, A_UINT16 *chanList);
 void ar6000_regDomain_event(struct ar6_softc *ar, A_UINT32 regCode);
-void ar6000_txPwr_rx(void *devt, A_UINT8 txPwr);
-void ar6000_keepalive_rx(void *devt, A_UINT8 configured);
+void ar6000_txPwr_rx(void *devt, u8 txPwr);
+void ar6000_keepalive_rx(void *devt, u8 configured);
 void ar6000_neighborReport_event(struct ar6_softc *ar, int numAps,
                                  WMI_NEIGHBOR_INFO *info);
 void ar6000_set_numdataendpts(struct ar6_softc *ar, A_UINT32 num);
 void ar6000_scanComplete_event(struct ar6_softc *ar, int status);
-void ar6000_targetStats_event(struct ar6_softc *ar,  A_UINT8 *ptr, A_UINT32 len);
+void ar6000_targetStats_event(struct ar6_softc *ar,  u8 *ptr, A_UINT32 len);
 void ar6000_rssiThreshold_event(struct ar6_softc *ar,
                                 WMI_RSSI_THRESHOLD_VAL newThreshold,
                                 A_INT16 rssi);
 void ar6000_reportError_event(struct ar6_softc *, WMI_TARGET_ERROR_VAL errorVal);
-void ar6000_cac_event(struct ar6_softc *ar, A_UINT8 ac, A_UINT8 cac_indication,
-                                A_UINT8 statusCode, A_UINT8 *tspecSuggestion);
+void ar6000_cac_event(struct ar6_softc *ar, u8 ac, u8 cac_indication,
+                                u8 statusCode, u8 *tspecSuggestion);
 void ar6000_channel_change_event(struct ar6_softc *ar, A_UINT16 oldChannel, A_UINT16 newChannel);
 void ar6000_hbChallengeResp_event(struct ar6_softc *, A_UINT32 cookie, A_UINT32 source);
 void
@@ -67,11 +67,11 @@ void
 ar6000_roam_data_event(struct ar6_softc *ar, WMI_TARGET_ROAM_DATA *p);
 
 void
-ar6000_wow_list_event(struct ar6_softc *ar, A_UINT8 num_filters,
+ar6000_wow_list_event(struct ar6_softc *ar, u8 num_filters,
                       WMI_GET_WOW_LIST_REPLY *wow_reply);
 
-void ar6000_pmkid_list_event(void *devt, A_UINT8 numPMKID,
-                             WMI_PMKID *pmkidList, A_UINT8 *bssidList);
+void ar6000_pmkid_list_event(void *devt, u8 numPMKID,
+                             WMI_PMKID *pmkidList, u8 *bssidList);
 
 void ar6000_gpio_intr_rx(A_UINT32 intr_mask, A_UINT32 input_values);
 void ar6000_gpio_data_rx(A_UINT32 reg_id, A_UINT32 value);
@@ -84,21 +84,21 @@ A_INT16 rssi_compensation_reverse_calc(struct ar6_softc *ar, A_INT16 rssi, bool
 void ar6000_dbglog_init_done(struct ar6_softc *ar);
 
 #ifdef SEND_EVENT_TO_APP
-void ar6000_send_event_to_app(struct ar6_softc *ar, A_UINT16 eventId, A_UINT8 *datap, int len);
-void ar6000_send_generic_event_to_app(struct ar6_softc *ar, A_UINT16 eventId, A_UINT8 *datap, int len);
+void ar6000_send_event_to_app(struct ar6_softc *ar, A_UINT16 eventId, u8 *datap, int len);
+void ar6000_send_generic_event_to_app(struct ar6_softc *ar, A_UINT16 eventId, u8 *datap, int len);
 #endif
 
 #ifdef CONFIG_HOST_TCMD_SUPPORT
-void ar6000_tcmd_rx_report_event(void *devt, A_UINT8 * results, int len);
+void ar6000_tcmd_rx_report_event(void *devt, u8 *results, int len);
 #endif
 
 void ar6000_tx_retry_err_event(void *devt);
 
 void ar6000_snrThresholdEvent_rx(void *devt,
                                  WMI_SNR_THRESHOLD_VAL newThreshold,
-                                 A_UINT8 snr);
+                                 u8 snr);
 
-void ar6000_lqThresholdEvent_rx(void *devt, WMI_LQ_THRESHOLD_VAL range, A_UINT8 lqVal);
+void ar6000_lqThresholdEvent_rx(void *devt, WMI_LQ_THRESHOLD_VAL range, u8 lqVal);
 
 
 void ar6000_ratemask_rx(void *devt, A_UINT32 ratemask);
@@ -106,22 +106,22 @@ void ar6000_ratemask_rx(void *devt, A_UINT32 ratemask);
 int ar6000_get_driver_cfg(struct net_device *dev,
                                 A_UINT16 cfgParam,
                                 void *result);
-void ar6000_bssInfo_event_rx(struct ar6_softc *ar, A_UINT8 *data, int len);
+void ar6000_bssInfo_event_rx(struct ar6_softc *ar, u8 *data, int len);
 
 void ar6000_dbglog_event(struct ar6_softc *ar, A_UINT32 dropped,
                          A_INT8 *buffer, A_UINT32 length);
 
 int ar6000_dbglog_get_debug_logs(struct ar6_softc *ar);
 
-void ar6000_peer_event(void *devt, A_UINT8 eventCode, A_UINT8 *bssid);
+void ar6000_peer_event(void *devt, u8 eventCode, u8 *bssid);
 
-void ar6000_indicate_tx_activity(void *devt, A_UINT8 trafficClass, bool Active);
-HTC_ENDPOINT_ID  ar6000_ac2_endpoint_id ( void * devt, A_UINT8 ac);
-A_UINT8 ar6000_endpoint_id2_ac (void * devt, HTC_ENDPOINT_ID ep );
+void ar6000_indicate_tx_activity(void *devt, u8 trafficClass, bool Active);
+HTC_ENDPOINT_ID  ar6000_ac2_endpoint_id ( void * devt, u8 ac);
+u8 ar6000_endpoint_id2_ac (void * devt, HTC_ENDPOINT_ID ep );
 
-void ar6000_btcoex_config_event(struct ar6_softc *ar,  A_UINT8 *ptr, A_UINT32 len);
+void ar6000_btcoex_config_event(struct ar6_softc *ar,  u8 *ptr, A_UINT32 len);
 
-void ar6000_btcoex_stats_event(struct ar6_softc *ar,  A_UINT8 *ptr, A_UINT32 len) ;
+void ar6000_btcoex_stats_event(struct ar6_softc *ar,  u8 *ptr, A_UINT32 len) ;
 
 void ar6000_dset_open_req(void *devt,
                           A_UINT32 id,
@@ -152,11 +152,11 @@ struct ieee80211req_wpaie;
 int
 ar6000_ap_mode_get_wpa_ie(struct ar6_softc *ar, struct ieee80211req_wpaie *wpaie);
 
-int is_iwioctl_allowed(A_UINT8 mode, A_UINT16 cmd);
+int is_iwioctl_allowed(u8 mode, A_UINT16 cmd);
 
-int is_xioctl_allowed(A_UINT8 mode, int cmd);
+int is_xioctl_allowed(u8 mode, int cmd);
 
-void ar6000_pspoll_event(struct ar6_softc *ar,A_UINT8 aid);
+void ar6000_pspoll_event(struct ar6_softc *ar,u8 aid);
 
 void ar6000_dtimexpiry_event(struct ar6_softc *ar);
 
@@ -167,7 +167,7 @@ void ar6000_hci_event_rcv_evt(struct ar6_softc *ar, WMI_HCI_EVENT *cmd);
 
 #ifdef WAPI_ENABLE
 int ap_set_wapi_key(struct ar6_softc *ar, void *ik);
-void ap_wapi_rekey_event(struct ar6_softc *ar, A_UINT8 type, A_UINT8 *mac);
+void ap_wapi_rekey_event(struct ar6_softc *ar, u8 type, u8 *mac);
 #endif
 
 int ar6000_connect_to_ap(struct ar6_softc *ar);
diff --git a/drivers/staging/ath6kl/os/linux/include/athdrv_linux.h b/drivers/staging/ath6kl/os/linux/include/athdrv_linux.h
index e9f7135..c8aec1a 100644
--- a/drivers/staging/ath6kl/os/linux/include/athdrv_linux.h
+++ b/drivers/staging/ath6kl/os/linux/include/athdrv_linux.h
@@ -727,8 +727,8 @@ typedef enum {
 /*
  * arguments:
  *      struct {
- *          A_UINT8 streamType;
- *          A_UINT8 status;
+ *          u8 streamType;
+ *          u8 status;
  *      }
  * uses: WMI_SET_BT_STATUS_CMDID
  */
@@ -737,9 +737,9 @@ typedef enum {
 /*
  * arguments:
  *      struct {
- *           A_UINT8 paramType;
+ *           u8 paramType;
  *           union {
- *               A_UINT8 noSCOPkts;
+ *               u8 noSCOPkts;
  *               BT_PARAMS_A2DP a2dpParams;
  *               BT_COEX_REGS regs;
  *           };
@@ -1008,7 +1008,7 @@ struct ar6000_version {
 
 /* used by AR6000_IOCTL_WMI_GET_QOS_QUEUE */
 struct ar6000_queuereq {
-    A_UINT8         trafficClass;
+    u8 trafficClass;
     A_UINT16        activeTsids;
 };
 
@@ -1072,12 +1072,12 @@ typedef struct targetStats_t {
     A_INT16     noise_floor_calibation;
     A_INT16     cs_rssi;
     A_INT16     cs_aveBeacon_rssi;
-    A_UINT8     cs_aveBeacon_snr;
-    A_UINT8     cs_lastRoam_msec;
-    A_UINT8     cs_snr;
+    u8 cs_aveBeacon_snr;
+    u8 cs_lastRoam_msec;
+    u8 cs_snr;
 
-    A_UINT8     wow_num_host_pkt_wakeups;
-    A_UINT8     wow_num_host_event_wakeups;
+    u8 wow_num_host_pkt_wakeups;
+    u8 wow_num_host_event_wakeups;
 
     A_UINT32   arp_received;
     A_UINT32   arp_matched;
@@ -1144,7 +1144,7 @@ typedef struct user_rssi_thold_t {
 } USER_RSSI_THOLD;
 
 typedef struct user_rssi_params_t {
-    A_UINT8            weight;
+    u8 weight;
     A_UINT32           pollTime;
     USER_RSSI_THOLD    tholds[12];
 } USER_RSSI_PARAMS;
diff --git a/drivers/staging/ath6kl/os/linux/include/cfg80211.h b/drivers/staging/ath6kl/os/linux/include/cfg80211.h
index a32cdcd..1a30443 100644
--- a/drivers/staging/ath6kl/os/linux/include/cfg80211.h
+++ b/drivers/staging/ath6kl/os/linux/include/cfg80211.h
@@ -30,16 +30,16 @@ void ar6k_cfg80211_deinit(AR_SOFTC_T *ar);
 void ar6k_cfg80211_scanComplete_event(AR_SOFTC_T *ar, int status);
 
 void ar6k_cfg80211_connect_event(AR_SOFTC_T *ar, A_UINT16 channel,
-                                A_UINT8 *bssid, A_UINT16 listenInterval,
+                                u8 *bssid, A_UINT16 listenInterval,
                                 A_UINT16 beaconInterval,NETWORK_TYPE networkType,
-                                A_UINT8 beaconIeLen, A_UINT8 assocReqLen,
-                                A_UINT8 assocRespLen, A_UINT8 *assocInfo);
+                                u8 beaconIeLen, u8 assocReqLen,
+                                u8 assocRespLen, u8 *assocInfo);
 
-void ar6k_cfg80211_disconnect_event(AR_SOFTC_T *ar, A_UINT8 reason,
-                                    A_UINT8 *bssid, A_UINT8 assocRespLen,
-                                    A_UINT8 *assocInfo, A_UINT16 protocolReasonStatus);
+void ar6k_cfg80211_disconnect_event(AR_SOFTC_T *ar, u8 reason,
+                                    u8 *bssid, u8 assocRespLen,
+                                    u8 *assocInfo, A_UINT16 protocolReasonStatus);
 
-void ar6k_cfg80211_tkip_micerr_event(AR_SOFTC_T *ar, A_UINT8 keyid, bool ismcast);
+void ar6k_cfg80211_tkip_micerr_event(AR_SOFTC_T *ar, u8 keyid, bool ismcast);
 
 #endif /* _AR6K_CFG80211_H_ */
 
diff --git a/drivers/staging/ath6kl/os/linux/include/osapi_linux.h b/drivers/staging/ath6kl/os/linux/include/osapi_linux.h
index bf034cd..5945a48 100644
--- a/drivers/staging/ath6kl/os/linux/include/osapi_linux.h
+++ b/drivers/staging/ath6kl/os/linux/include/osapi_linux.h
@@ -76,7 +76,7 @@
 #define A_CPU2BE16(x)      htons(x)
 #define A_CPU2BE32(x)      htonl(x)
 
-#define A_MEMCPY(dst, src, len)         memcpy((A_UINT8 *)(dst), (src), (len))
+#define A_MEMCPY(dst, src, len)         memcpy((u8 *)(dst), (src), (len))
 #define A_MEMZERO(addr, len)            memset(addr, 0, len)
 #define A_MEMCMP(addr1, addr2, len)     memcmp((addr1), (addr2), (len))
 #define A_MALLOC(size)                  kmalloc((size), GFP_KERNEL)
diff --git a/drivers/staging/ath6kl/os/linux/include/wmi_filter_linux.h b/drivers/staging/ath6kl/os/linux/include/wmi_filter_linux.h
index 77e4ec6..0652c69 100644
--- a/drivers/staging/ath6kl/os/linux/include/wmi_filter_linux.h
+++ b/drivers/staging/ath6kl/os/linux/include/wmi_filter_linux.h
@@ -41,7 +41,7 @@
  * (0xFF) - Allow this cmd always irrespective of mode
  */
 
-A_UINT8 sioctl_filter[] = {
+u8 sioctl_filter[] = {
 (AP_NETWORK),                                   /* SIOCSIWCOMMIT   0x8B00   */
 (0xFF),                                         /* SIOCGIWNAME     0x8B01   */
 (0),                                            /* SIOCSIWNWID     0x8B02   */
@@ -96,7 +96,7 @@ A_UINT8 sioctl_filter[] = {
 
 
 
-A_UINT8 pioctl_filter[] = {
+u8 pioctl_filter[] = {
 (INFRA_NETWORK | ADHOC_NETWORK | AP_NETWORK),   /* IEEE80211_IOCTL_SETPARAM             (SIOCIWFIRSTPRIV+0)     */
 (INFRA_NETWORK | ADHOC_NETWORK | AP_NETWORK),   /* IEEE80211_IOCTL_SETKEY               (SIOCIWFIRSTPRIV+1)     */
 (INFRA_NETWORK | ADHOC_NETWORK | AP_NETWORK),   /* IEEE80211_IOCTL_DELKEY               (SIOCIWFIRSTPRIV+2)     */
@@ -132,7 +132,7 @@ A_UINT8 pioctl_filter[] = {
 
 
 
-A_UINT8 xioctl_filter[] = {
+u8 xioctl_filter[] = {
 (0xFF),                                         /* Dummy                                           0    */
 (0xFF),                                         /* AR6000_XIOCTL_BMI_DONE                          1    */
 (0xFF),                                         /* AR6000_XIOCTL_BMI_READ_MEMORY                   2    */
diff --git a/drivers/staging/ath6kl/os/linux/ioctl.c b/drivers/staging/ath6kl/os/linux/ioctl.c
index 4403d1a..c6e44ba 100644
--- a/drivers/staging/ath6kl/os/linux/ioctl.c
+++ b/drivers/staging/ath6kl/os/linux/ioctl.c
@@ -76,7 +76,7 @@ ar6000_ioctl_set_roam_ctrl(struct net_device *dev, char *userdata)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)ar6k_priv(dev);
     WMI_SET_ROAM_CTRL_CMD cmd;
-    A_UINT8 size = sizeof(cmd);
+    u8 size = sizeof(cmd);
 
     if (ar->arWmiReady == false) {
         return -EIO;
@@ -109,7 +109,7 @@ ar6000_ioctl_set_powersave_timers(struct net_device *dev, char *userdata)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)ar6k_priv(dev);
     WMI_POWERSAVE_TIMERS_POLICY_CMD cmd;
-    A_UINT8 size = sizeof(cmd);
+    u8 size = sizeof(cmd);
 
     if (ar->arWmiReady == false) {
         return -EIO;
@@ -663,7 +663,7 @@ ar6000_ioctl_get_qos_queue(struct net_device *dev, struct ifreq *rq)
 #ifdef CONFIG_HOST_TCMD_SUPPORT
 static int
 ar6000_ioctl_tcmd_get_rx_report(struct net_device *dev,
-                                 struct ifreq *rq, A_UINT8 *data, A_UINT32 len)
+                                 struct ifreq *rq, u8 *data, A_UINT32 len)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)ar6k_priv(dev);
     A_UINT32    buf[4+TCMD_MAX_RATES];
@@ -715,7 +715,7 @@ ar6000_ioctl_tcmd_get_rx_report(struct net_device *dev,
 }
 
 void
-ar6000_tcmd_rx_report_event(void *devt, A_UINT8 * results, int len)
+ar6000_tcmd_rx_report_event(void *devt, u8 *results, int len)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)devt;
     TCMD_CONT_RX * rx_rep = (TCMD_CONT_RX *)results;
@@ -843,7 +843,7 @@ ar6000_ioctl_get_ap_stats(struct net_device *dev, struct ifreq *rq)
         return -EFAULT;
     }
     if (action == AP_CLEAR_STATS) {
-        A_UINT8 i;
+        u8 i;
         AR6000_SPIN_LOCK(&ar->arLock, 0);
         for(i = 0; i < AP_MAX_NUM_STA; i++) {
             pStats->sta[i].tx_bytes = 0;
@@ -1469,12 +1469,12 @@ prof_count_rx(A_UINT32 addr, A_UINT32 count)
 
 
 static int
-ar6000_create_acl_data_osbuf(struct net_device *dev, A_UINT8 *userdata, void **p_osbuf)
+ar6000_create_acl_data_osbuf(struct net_device *dev, u8 *userdata, void **p_osbuf)
 {
     void *osbuf = NULL;
-    A_UINT8 tmp_space[8];
+    u8 tmp_space[8];
     HCI_ACL_DATA_PKT *acl;
-    A_UINT8 hdr_size, *datap=NULL;
+    u8 hdr_size, *datap=NULL;
     int ret = A_OK;
 
     /* ACL is in data path. There is a need to create pool
@@ -1497,7 +1497,7 @@ ar6000_create_acl_data_osbuf(struct net_device *dev, A_UINT8 *userdata, void **p
            break;
         }
         A_NETBUF_PUT(osbuf, hdr_size + acl->data_len);
-        datap = (A_UINT8 *)A_NETBUF_DATA(osbuf);
+        datap = (u8 *)A_NETBUF_DATA(osbuf);
 
         /* Real copy to osbuf */
         acl = (HCI_ACL_DATA_PKT *)(datap);
@@ -1822,7 +1822,7 @@ ar6000_ioctl_setkey(AR_SOFTC_T *ar, struct ieee80211req_key *ik)
         }
 
         status = wmi_addKey_cmd(ar->arWmi, ik->ik_keyix, keyType, keyUsage,
-                                ik->ik_keylen, (A_UINT8 *)&ik->ik_keyrsc,
+                                ik->ik_keylen, (u8 *)&ik->ik_keyrsc,
                                 ik->ik_keydata, KEY_OP_INIT_VAL, ik->ik_macaddr,
                                 SYNC_BOTH_WMIFLAG);
 
@@ -2027,7 +2027,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
                     ret = -EFAULT;
                     goto ioctl_done;
                 } else {
-                    wmi_test_cmd(ar->arWmi,(A_UINT8 *)&txCmd, sizeof(TCMD_CONT_TX));
+                    wmi_test_cmd(ar->arWmi,(u8 *)&txCmd, sizeof(TCMD_CONT_TX));
                 }
             }
             break;
@@ -2053,13 +2053,13 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
                     case TCMD_CONT_RX_FILTER:
                     case TCMD_CONT_RX_SETMAC:
                     case TCMD_CONT_RX_SET_ANT_SWITCH_TABLE:
-                         wmi_test_cmd(ar->arWmi,(A_UINT8 *)&rxCmd,
+                         wmi_test_cmd(ar->arWmi,(u8 *)&rxCmd,
                                                 sizeof(TCMD_CONT_RX));
                          tcmdRxFreq = rxCmd.u.para.freq;
                          break;
                     case TCMD_CONT_RX_REPORT:
                          ar6000_ioctl_tcmd_get_rx_report(dev, rq,
-                         (A_UINT8 *)&rxCmd, sizeof(TCMD_CONT_RX));
+                         (u8 *)&rxCmd, sizeof(TCMD_CONT_RX));
                          break;
                     default:
                          A_PRINTF("Unknown Cont Rx mode: %d\n",rxCmd.act);
@@ -2077,7 +2077,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
                     goto ioctl_done;
                 }
                 ar->tcmdPm = pmCmd.mode;
-                wmi_test_cmd(ar->arWmi, (A_UINT8*)&pmCmd, sizeof(TCMD_PM));
+                wmi_test_cmd(ar->arWmi, (u8 *)&pmCmd, sizeof(TCMD_PM));
             }
             break;
 #endif /* CONFIG_HOST_TCMD_SUPPORT */
@@ -2705,7 +2705,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
         case AR6000_IOCTL_WMI_SET_ASSOC_INFO:
         {
             WMI_SET_ASSOC_INFO_CMD cmd;
-            A_UINT8 assocInfo[WMI_MAX_ASSOC_INFO_LEN];
+            u8 assocInfo[WMI_MAX_ASSOC_INFO_LEN];
 
             if (ar->arWmiReady == false) {
                 ret = -EIO;
@@ -3141,7 +3141,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
         case AR6000_XIOCTL_OPT_SEND_FRAME:
         {
         WMI_OPT_TX_FRAME_CMD optTxFrmCmd;
-            A_UINT8 data[MAX_OPT_DATA_LEN];
+            u8 data[MAX_OPT_DATA_LEN];
 
             if (ar->arWmiReady == false) {
                 ret = -EIO;
@@ -3646,7 +3646,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
         case AR6000_XIOCTL_WMI_SET_APPIE:
         {
             WMI_SET_APPIE_CMD appIEcmd;
-            A_UINT8           appIeInfo[IEEE80211_APPIE_FRAME_MAX_LEN];
+            u8 appIeInfo[IEEE80211_APPIE_FRAME_MAX_LEN];
             A_UINT32            fType,ieLen;
 
             if (ar->arWmiReady == false) {
@@ -3883,8 +3883,8 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 #define WOW_MASK_SIZE 64
 
             WMI_ADD_WOW_PATTERN_CMD cmd;
-            A_UINT8 mask_data[WOW_PATTERN_SIZE]={0};
-            A_UINT8 pattern_data[WOW_PATTERN_SIZE]={0};
+            u8 mask_data[WOW_PATTERN_SIZE]={0};
+            u8 pattern_data[WOW_PATTERN_SIZE]={0};
 
             do {
                 if (ar->arWmiReady == false) {
@@ -3997,7 +3997,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
                     /* note, this is used for testing (mbox ping testing), indicate activity
                      * change using the stream ID as the traffic class */
                 ar6000_indicate_tx_activity(ar,
-                                            (A_UINT8)data.StreamID,
+                                            (u8)data.StreamID,
                                             data.Active ? true : false);
             }
             break;
@@ -4064,7 +4064,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
             break;
         case AR6000_XIOCTL_AP_HIDDEN_SSID:
         {
-            A_UINT8    hidden_ssid;
+            u8 hidden_ssid;
             if (ar->arWmiReady == false) {
                 ret = -EIO;
             } else if (copy_from_user(&hidden_ssid, userdata, sizeof(hidden_ssid))) {
@@ -4081,7 +4081,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
             if (ar->arWmiReady == false) {
                 ret = -EIO;
             } else {
-                A_UINT8 i;
+                u8 i;
                 ap_get_sta_t temp;
                 A_MEMZERO(&temp, sizeof(temp));
                 for(i=0;i<AP_MAX_NUM_STA;i++) {
@@ -4100,7 +4100,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
         }
         case AR6000_XIOCTL_AP_SET_NUM_STA:
         {
-            A_UINT8    num_sta;
+            u8 num_sta;
             if (ar->arWmiReady == false) {
                 ret = -EIO;
             } else if (copy_from_user(&num_sta, userdata, sizeof(num_sta))) {
@@ -4115,7 +4115,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
         }
         case AR6000_XIOCTL_AP_SET_ACL_POLICY:
         {
-            A_UINT8    policy;
+            u8 policy;
             if (ar->arWmiReady == false) {
                 ret = -EIO;
             } else if (copy_from_user(&policy, userdata, sizeof(policy))) {
@@ -4243,7 +4243,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
         }
         case AR6000_XIOCTL_AP_INTRA_BSS_COMM:
         {
-            A_UINT8    intra=0;
+            u8 intra=0;
             if (ar->arWmiReady == false) {
                 ret = -EIO;
             } else if (copy_from_user(&intra, userdata, sizeof(intra))) {
@@ -4395,7 +4395,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
             void *osbuf = NULL;
             if (ar->arWmiReady == false) {
                 ret = -EIO;
-            } else if (ar6000_create_acl_data_osbuf(dev, (A_UINT8*)userdata, &osbuf) != A_OK) {
+            } else if (ar6000_create_acl_data_osbuf(dev, (u8 *)userdata, &osbuf) != A_OK) {
                      ret = -EIO;
             } else {
                 if (wmi_data_hdr_add(ar->arWmi, osbuf, DATA_MSGTYPE, 0, WMI_DATA_HDR_DATA_TYPE_ACL,0,NULL) != A_OK) {
@@ -4412,7 +4412,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
             char tmp_buf[512];
             A_INT8 i;
             WMI_HCI_CMD *cmd = (WMI_HCI_CMD *)tmp_buf;
-            A_UINT8 size;
+            u8 size;
 
             size = sizeof(cmd->cmd_buf_sz);
             if (ar->arWmiReady == false) {
@@ -4511,8 +4511,8 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
         {
             if (ar->arWmiReady == false) {
                 ret = -EIO;
-            } else if(copy_to_user((A_UINT8 *)rq->ifr_data,
-                                    &ar->ap_wmode, sizeof(A_UINT8))) {
+            } else if(copy_to_user((u8 *)rq->ifr_data,
+                                    &ar->ap_wmode, sizeof(u8))) {
                     ret = -EFAULT;
             }
             break;
@@ -4594,7 +4594,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
             }
             rq->ifr_ifru.ifru_ivalue = ar->arWlanState; /* return value */
 
-            ar6000_send_event_to_app(ar, WMI_REPORT_SLEEP_STATE_EVENTID, (A_UINT8*)&wmiSleepEvent,
+            ar6000_send_event_to_app(ar, WMI_REPORT_SLEEP_STATE_EVENTID, (u8 *)&wmiSleepEvent,
                                      sizeof(WMI_REPORT_SLEEP_STATE_EVENTID));
             break;
         }
@@ -4671,9 +4671,9 @@ ioctl_done:
     return ret;
 }
 
-A_UINT8 mac_cmp_wild(A_UINT8 *mac, A_UINT8 *new_mac, A_UINT8 wild, A_UINT8 new_wild)
+u8 mac_cmp_wild(u8 *mac, u8 *new_mac, u8 wild, u8 new_wild)
 {
-    A_UINT8 i;
+    u8 i;
 
     for(i=0;i<ATH_MAC_LEN;i++) {
         if((wild & 1<<i) && (new_wild & 1<<i)) continue;
@@ -4687,7 +4687,7 @@ A_UINT8 mac_cmp_wild(A_UINT8 *mac, A_UINT8 *new_mac, A_UINT8 wild, A_UINT8 new_w
     return 0;
 }
 
-A_UINT8    acl_add_del_mac(WMI_AP_ACL *a, WMI_AP_ACL_MAC_CMD *acl)
+u8 acl_add_del_mac(WMI_AP_ACL *a, WMI_AP_ACL_MAC_CMD *acl)
 {
     A_INT8    already_avail=-1, free_slot=-1, i;
 
diff --git a/drivers/staging/ath6kl/os/linux/wireless_ext.c b/drivers/staging/ath6kl/os/linux/wireless_ext.c
index e167c82..e09daec 100644
--- a/drivers/staging/ath6kl/os/linux/wireless_ext.c
+++ b/drivers/staging/ath6kl/os/linux/wireless_ext.c
@@ -64,10 +64,9 @@ encode_ie(void *buf, size_t bufsize,
 }
 #endif /* WIRELESS_EXT > 14 */
 
-static A_UINT8
-get_bss_phy_capability(bss_t *bss)
+static u8 get_bss_phy_capability(bss_t *bss)
 {
-    A_UINT8 capability = 0;
+    u8 capability = 0;
     struct ieee80211_common_ie *cie = &bss->ni_cie;
 #define CHAN_IS_11A(x)              (!((x >= 2412) && (x <= 2484)))
     if (CHAN_IS_11A(cie->ie_chan)) {
@@ -464,8 +463,8 @@ ar6000_ioctl_siwessid(struct net_device *dev,
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)ar6k_priv(dev);
     int status;
-    A_UINT8     arNetworkType;
-    A_UINT8 prevMode = ar->arNetworkType;
+    u8 arNetworkType;
+    u8 prevMode = ar->arNetworkType;
 
     if (is_iwioctl_allowed(ar->arNextMode, info->cmd) != A_OK) {
         A_PRINTF("wext_ioctl: cmd=0x%x not allowed in this mode\n", info->cmd);
@@ -512,7 +511,7 @@ ar6000_ioctl_siwessid(struct net_device *dev,
         }
         return 0;
     } else if(ar->arNetworkType == AP_NETWORK) {
-        A_UINT8 ctr;
+        u8 ctr;
         struct sk_buff *skb;
 
         /* We are switching from AP to STA | IBSS mode, cleanup the AP state */
@@ -683,8 +682,8 @@ ar6000_ioctl_giwessid(struct net_device *dev,
 
 void ar6000_install_static_wep_keys(AR_SOFTC_T *ar)
 {
-    A_UINT8 index;
-    A_UINT8 keyUsage;
+    u8 index;
+    u8 keyUsage;
 
     for (index = WMI_MIN_KEY_INDEX; index <= WMI_MAX_KEY_INDEX; index++) {
         if (ar->arWepKeyList[index].arKeyLen) {
@@ -813,7 +812,7 @@ ar6000_ioctl_siwtxpow(struct net_device *dev,
              struct iw_param *rrq, char *extra)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)ar6k_priv(dev);
-    A_UINT8 dbM;
+    u8 dbM;
 
     if (is_iwioctl_allowed(ar->arNextMode, info->cmd) != A_OK) {
         A_PRINTF("wext_ioctl: cmd=0x%x not allowed in this mode\n", info->cmd);
@@ -1123,7 +1122,7 @@ ar6000_ioctl_giwencode(struct net_device *dev,
               struct iw_point *erq, char *key)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)ar6k_priv(dev);
-    A_UINT8 keyIndex;
+    u8 keyIndex;
     struct ar_wep_key *wk;
 
     if (is_iwioctl_allowed(ar->arNextMode, info->cmd) != A_OK) {
@@ -1195,10 +1194,10 @@ ar6000_ioctl_siwgenie(struct net_device *dev,
     AR_SOFTC_T *ar = (AR_SOFTC_T *)ar6k_priv(dev);
 
 #ifdef WAPI_ENABLE
-    A_UINT8    *ie = erq->pointer;
-    A_UINT8    ie_type = ie[0];
+    u8 *ie = erq->pointer;
+    u8 ie_type = ie[0];
     A_UINT16   ie_length = erq->length;
-    A_UINT8    wapi_ie[128];
+    u8 wapi_ie[128];
 #endif
 
     if (ar->arWmiReady == false) {
@@ -1562,10 +1561,10 @@ ar6000_ioctl_siwpmksa(struct net_device *dev,
 
     switch (pmksa->cmd) {
         case IW_PMKSA_ADD:
-            status = wmi_setPmkid_cmd(ar->arWmi, (A_UINT8*)pmksa->bssid.sa_data, pmksa->pmkid, true);
+            status = wmi_setPmkid_cmd(ar->arWmi, (u8 *)pmksa->bssid.sa_data, pmksa->pmkid, true);
             break;
         case IW_PMKSA_REMOVE:
-            status = wmi_setPmkid_cmd(ar->arWmi, (A_UINT8*)pmksa->bssid.sa_data, pmksa->pmkid, false);
+            status = wmi_setPmkid_cmd(ar->arWmi, (u8 *)pmksa->bssid.sa_data, pmksa->pmkid, false);
             break;
         case IW_PMKSA_FLUSH:
             if (ar->arConnected == true) {
@@ -1595,14 +1594,14 @@ static int ar6000_set_wapi_key(struct net_device *dev,
     struct iw_encode_ext *ext = (struct iw_encode_ext *)extra;
     KEY_USAGE   keyUsage = 0;
     A_INT32     keyLen;
-    A_UINT8     *keyData;
+    u8 *keyData;
     A_INT32     index;
     A_UINT32    *PN;
     A_INT32     i;
     int    status;
-    A_UINT8     wapiKeyRsc[16];
+    u8 wapiKeyRsc[16];
     CRYPTO_TYPE keyType = WAPI_CRYPT;
-    const A_UINT8 broadcastMac[] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
+    const u8 broadcastMac[] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
 
     index = erq->flags & IW_ENCODE_INDEX;
     if (index && (((index - 1) < WMI_MIN_KEY_INDEX) ||
@@ -1614,7 +1613,7 @@ static int ar6000_set_wapi_key(struct net_device *dev,
     if (index < 0 || index > 4) {
         return -EIO;
     }
-    keyData = (A_UINT8 *)(ext + 1);
+    keyData = (u8 *)(ext + 1);
     keyLen = erq->length - sizeof(struct iw_encode_ext);
     A_MEMCPY(wapiKeyRsc, ext->tx_seq, sizeof(wapiKeyRsc));
 
@@ -1658,8 +1657,8 @@ ar6000_ioctl_siwencodeext(struct net_device *dev,
     struct iw_encode_ext *ext;
     KEY_USAGE keyUsage;
     A_INT32 keyLen;
-    A_UINT8 *keyData;
-    A_UINT8 keyRsc[8];
+    u8 *keyData;
+    u8 keyRsc[8];
     int status;
     CRYPTO_TYPE keyType;
 #ifdef USER_KEYS
@@ -1721,7 +1720,7 @@ ar6000_ioctl_siwencodeext(struct net_device *dev,
         }
 
         /* key follows iw_encode_ext */
-        keyData = (A_UINT8 *)(ext + 1);
+        keyData = (u8 *)(ext + 1);
 
         switch (ext->alg) {
             case IW_ENCODE_ALG_WEP:
@@ -1792,7 +1791,7 @@ ar6000_ioctl_siwencodeext(struct net_device *dev,
          status = wmi_addKey_cmd(ar->arWmi, index, keyType, keyUsage,
                             keyLen, keyRsc,
                             keyData, KEY_OP_INIT_VAL,
-                            (A_UINT8*)ext->addr.sa_data,
+                            (u8 *)ext->addr.sa_data,
                             SYNC_BOTH_WMIFLAG);
          if (status != A_OK) {
             return -EIO;
@@ -1906,7 +1905,7 @@ ar6000_ioctl_giwname(struct net_device *dev,
            struct iw_request_info *info,
            char *name, char *extra)
 {
-    A_UINT8 capability;
+    u8 capability;
     AR_SOFTC_T *ar = (AR_SOFTC_T *)ar6k_priv(dev);
 
     if (is_iwioctl_allowed(ar->arNextMode, info->cmd) != A_OK) {
@@ -2393,7 +2392,7 @@ ar6000_ioctl_siwmlme(struct net_device *dev,
 
     if (data->pointer && data->length == sizeof(struct iw_mlme)) {
 
-        A_UINT8 arNetworkType;
+        u8 arNetworkType;
         struct iw_mlme mlme;
 
         if (copy_from_user(&mlme, data->pointer, sizeof(struct iw_mlme)))
diff --git a/drivers/staging/ath6kl/reorder/aggr_rx_internal.h b/drivers/staging/ath6kl/reorder/aggr_rx_internal.h
index 5f9bf9b..f65e290 100644
--- a/drivers/staging/ath6kl/reorder/aggr_rx_internal.h
+++ b/drivers/staging/ath6kl/reorder/aggr_rx_internal.h
@@ -101,8 +101,8 @@ typedef struct {
 }RXTID_STATS;
 
 typedef struct {
-    A_UINT8             aggr_sz;            /* config value of aggregation size */    
-    A_UINT8             timerScheduled;
+    u8 aggr_sz;            /* config value of aggregation size */
+    u8 timerScheduled;
     A_TIMER             timer;              /* timer for returning held up pkts in re-order que */    
     void                *dev;               /* dev handle */
     RX_CALLBACK         rx_fn;              /* callback function to return frames; to upper layer */
diff --git a/drivers/staging/ath6kl/reorder/rcv_aggr.c b/drivers/staging/ath6kl/reorder/rcv_aggr.c
index 48980d2..0ae9fdf 100644
--- a/drivers/staging/ath6kl/reorder/rcv_aggr.c
+++ b/drivers/staging/ath6kl/reorder/rcv_aggr.c
@@ -43,7 +43,7 @@ static void
 aggr_timeout(A_ATH_TIMER arg);
 
 static void
-aggr_deque_frms(AGGR_INFO *p_aggr, A_UINT8 tid, A_UINT16 seq_no, A_UINT8 order);
+aggr_deque_frms(AGGR_INFO *p_aggr, u8 tid, A_UINT16 seq_no, u8 order);
 
 static void
 aggr_dispatch_frames(AGGR_INFO *p_aggr, A_NETBUF_QUEUE_T *q);
@@ -56,7 +56,7 @@ aggr_init(ALLOC_NETBUFS netbuf_allocator)
 {
     AGGR_INFO   *p_aggr = NULL;
     RXTID *rxtid;
-    A_UINT8 i;
+    u8 i;
     int status = A_OK;
 
     A_PRINTF("In aggr_init..\n");
@@ -101,7 +101,7 @@ aggr_init(ALLOC_NETBUFS netbuf_allocator)
 
 /* utility function to clear rx hold_q for a tid */
 static void
-aggr_delete_tid_state(AGGR_INFO *p_aggr, A_UINT8 tid)
+aggr_delete_tid_state(AGGR_INFO *p_aggr, u8 tid)
 {
     RXTID *rxtid;
     RXTID_STATS *stats;
@@ -135,7 +135,7 @@ aggr_module_destroy(void *cntxt)
 {
     AGGR_INFO *p_aggr = (AGGR_INFO *)cntxt;
     RXTID *rxtid;
-    A_UINT8 i, k;
+    u8 i, k;
     A_PRINTF("%s(): aggr = %p\n",_A_FUNCNAME_, p_aggr);
     A_ASSERT(p_aggr);
 
@@ -187,7 +187,7 @@ aggr_register_rx_dispatcher(void *cntxt, void * dev, RX_CALLBACK fn)
 
 
 void
-aggr_process_bar(void *cntxt, A_UINT8 tid, A_UINT16 seq_no)
+aggr_process_bar(void *cntxt, u8 tid, A_UINT16 seq_no)
 {
     AGGR_INFO *p_aggr = (AGGR_INFO *)cntxt;
     RXTID_STATS *stats;
@@ -201,7 +201,7 @@ aggr_process_bar(void *cntxt, A_UINT8 tid, A_UINT16 seq_no)
 
 
 void
-aggr_recv_addba_req_evt(void *cntxt, A_UINT8 tid, A_UINT16 seq_no, A_UINT8 win_sz)
+aggr_recv_addba_req_evt(void *cntxt, u8 tid, A_UINT16 seq_no, u8 win_sz)
 {
     AGGR_INFO *p_aggr = (AGGR_INFO *)cntxt;
     RXTID *rxtid;
@@ -253,7 +253,7 @@ aggr_recv_addba_req_evt(void *cntxt, A_UINT8 tid, A_UINT16 seq_no, A_UINT8 win_s
 }
 
 void
-aggr_recv_delba_req_evt(void *cntxt, A_UINT8 tid)
+aggr_recv_delba_req_evt(void *cntxt, u8 tid)
 {
     AGGR_INFO *p_aggr = (AGGR_INFO *)cntxt;
     RXTID *rxtid;
@@ -269,7 +269,7 @@ aggr_recv_delba_req_evt(void *cntxt, A_UINT8 tid)
 }
 
 static void
-aggr_deque_frms(AGGR_INFO *p_aggr, A_UINT8 tid, A_UINT16 seq_no, A_UINT8 order)
+aggr_deque_frms(AGGR_INFO *p_aggr, u8 tid, A_UINT16 seq_no, u8 order)
 {
     RXTID *rxtid;
     OSBUF_HOLD_Q *node;
@@ -360,7 +360,7 @@ aggr_slice_amsdu(AGGR_INFO *p_aggr, RXTID *rxtid, void **osbuf)
 {
     void *new_buf;
     A_UINT16 frame_8023_len, payload_8023_len, mac_hdr_len, amsdu_len;
-    A_UINT8 *framep;
+    u8 *framep;
 
     /* Frame format at this point:
      *  [DIX hdr | 802.3 | 802.3 | ... | 802.3]
@@ -426,7 +426,7 @@ aggr_slice_amsdu(AGGR_INFO *p_aggr, RXTID *rxtid, void **osbuf)
 }
 
 void
-aggr_process_recv_frm(void *cntxt, A_UINT8 tid, A_UINT16 seq_no, bool is_amsdu, void **osbuf)
+aggr_process_recv_frm(void *cntxt, u8 tid, A_UINT16 seq_no, bool is_amsdu, void **osbuf)
 {
     AGGR_INFO *p_aggr = (AGGR_INFO *)cntxt;
     RXTID *rxtid;
@@ -561,7 +561,7 @@ aggr_process_recv_frm(void *cntxt, A_UINT8 tid, A_UINT16 seq_no, bool is_amsdu,
 void
 aggr_reset_state(void *cntxt)
 {
-    A_UINT8 tid;
+    u8 tid;
     AGGR_INFO *p_aggr = (AGGR_INFO *)cntxt;
 
     A_ASSERT(p_aggr);
@@ -575,7 +575,7 @@ aggr_reset_state(void *cntxt)
 static void
 aggr_timeout(A_ATH_TIMER arg)
 {
-    A_UINT8 i,j;
+    u8 i,j;
     AGGR_INFO *p_aggr = (AGGR_INFO *)arg;
     RXTID   *rxtid;
     RXTID_STATS *stats;
@@ -645,7 +645,7 @@ aggr_dump_stats(void *cntxt, PACKET_LOG **log_buf)
     AGGR_INFO *p_aggr = (AGGR_INFO *)cntxt;
     RXTID   *rxtid;
     RXTID_STATS *stats;
-    A_UINT8 i;
+    u8 i;
 
     *log_buf = &p_aggr->pkt_log;
     A_PRINTF("\n\n================================================\n");
diff --git a/drivers/staging/ath6kl/wlan/include/ieee80211.h b/drivers/staging/ath6kl/wlan/include/ieee80211.h
index c4fd13f..75cece1 100644
--- a/drivers/staging/ath6kl/wlan/include/ieee80211.h
+++ b/drivers/staging/ath6kl/wlan/include/ieee80211.h
@@ -99,24 +99,24 @@
  * generic definitions for IEEE 802.11 frames
  */
 PREPACK struct ieee80211_frame {
-    A_UINT8    i_fc[2];
-    A_UINT8    i_dur[2];
-    A_UINT8    i_addr1[IEEE80211_ADDR_LEN];
-    A_UINT8    i_addr2[IEEE80211_ADDR_LEN];
-    A_UINT8    i_addr3[IEEE80211_ADDR_LEN];
-    A_UINT8    i_seq[2];
+    u8 i_fc[2];
+    u8 i_dur[2];
+    u8 i_addr1[IEEE80211_ADDR_LEN];
+    u8 i_addr2[IEEE80211_ADDR_LEN];
+    u8 i_addr3[IEEE80211_ADDR_LEN];
+    u8 i_seq[2];
     /* possibly followed by addr4[IEEE80211_ADDR_LEN]; */
     /* see below */
 } POSTPACK;
 
 PREPACK struct ieee80211_qosframe {
-    A_UINT8 i_fc[2];
-    A_UINT8 i_dur[2];
-    A_UINT8 i_addr1[IEEE80211_ADDR_LEN];
-    A_UINT8 i_addr2[IEEE80211_ADDR_LEN];
-    A_UINT8 i_addr3[IEEE80211_ADDR_LEN];
-    A_UINT8 i_seq[2];
-    A_UINT8 i_qos[2];
+    u8 i_fc[2];
+    u8 i_dur[2];
+    u8 i_addr1[IEEE80211_ADDR_LEN];
+    u8 i_addr2[IEEE80211_ADDR_LEN];
+    u8 i_addr3[IEEE80211_ADDR_LEN];
+    u8 i_seq[2];
+    u8 i_qos[2];
 } POSTPACK;
 
 #define IEEE80211_FC0_VERSION_MASK          0x03
@@ -320,14 +320,14 @@ typedef enum {
  * WMM/802.11e Tspec Element
  */
 typedef PREPACK struct wmm_tspec_ie_t {
-    A_UINT8     elementId;
-    A_UINT8     len;
-    A_UINT8     oui[3];
-    A_UINT8     ouiType;
-    A_UINT8     ouiSubType;
-    A_UINT8     version;
+    u8 elementId;
+    u8 len;
+    u8 oui[3];
+    u8 ouiType;
+    u8 ouiSubType;
+    u8 version;
     A_UINT16    tsInfo_info;
-    A_UINT8     tsInfo_reserved;
+    u8 tsInfo_reserved;
     A_UINT16    nominalMSDU;
     A_UINT16    maxMSDU;
     A_UINT32    minServiceInt;
diff --git a/drivers/staging/ath6kl/wlan/include/ieee80211_node.h b/drivers/staging/ath6kl/wlan/include/ieee80211_node.h
index 683deec..e2d9617 100644
--- a/drivers/staging/ath6kl/wlan/include/ieee80211_node.h
+++ b/drivers/staging/ath6kl/wlan/include/ieee80211_node.h
@@ -55,7 +55,7 @@
 #define IEEE80211_NODE_HASHSIZE 32
 /* simple hash is enough for variation of macaddr */
 #define IEEE80211_NODE_HASH(addr)   \
-    (((const A_UINT8 *)(addr))[IEEE80211_ADDR_LEN - 1] % \
+    (((const u8 *)(addr))[IEEE80211_ADDR_LEN - 1] % \
         IEEE80211_NODE_HASHSIZE)
 
 /*
@@ -74,7 +74,7 @@ struct ieee80211_node_table {
     A_UINT32                nt_scangen; /* gen# for timeout scan */
 #ifdef THREAD_X
     A_TIMER                 nt_inact_timer;
-    A_UINT8                 isTimerArmed;   /* is the node timer armed */
+    u8 isTimerArmed;   /* is the node timer armed */
 #endif
     A_UINT32                nt_nodeAge; /* node aging time */
 #ifdef OS_ROAM_MANAGEMENT
diff --git a/drivers/staging/ath6kl/wlan/src/wlan_node.c b/drivers/staging/ath6kl/wlan/src/wlan_node.c
index 4cc45c0..a29f712 100644
--- a/drivers/staging/ath6kl/wlan/src/wlan_node.c
+++ b/drivers/staging/ath6kl/wlan/src/wlan_node.c
@@ -58,7 +58,7 @@ static void wlan_node_timeout(A_ATH_TIMER arg);
 #endif
 
 static bss_t * _ieee80211_find_node (struct ieee80211_node_table *nt,
-                                     const A_UINT8 *macaddr);
+                                     const u8 *macaddr);
 
 bss_t *
 wlan_node_alloc(struct ieee80211_node_table *nt, int wh_size)
@@ -111,7 +111,7 @@ wlan_node_free(bss_t *ni)
 
 void
 wlan_setup_node(struct ieee80211_node_table *nt, bss_t *ni,
-                const A_UINT8 *macaddr)
+                const u8 *macaddr)
 {
     int hash;
     A_UINT32 timeoutValue = 0;
@@ -160,7 +160,7 @@ wlan_setup_node(struct ieee80211_node_table *nt, bss_t *ni,
 
 static bss_t *
 _ieee80211_find_node(struct ieee80211_node_table *nt,
-    const A_UINT8 *macaddr)
+    const u8 *macaddr)
 {
     bss_t *ni;
     int hash;
@@ -178,7 +178,7 @@ _ieee80211_find_node(struct ieee80211_node_table *nt,
 }
 
 bss_t *
-wlan_find_node(struct ieee80211_node_table *nt, const A_UINT8 *macaddr)
+wlan_find_node(struct ieee80211_node_table *nt, const u8 *macaddr)
 {
     bss_t *ni;
 
@@ -326,7 +326,7 @@ wlan_refresh_inactive_nodes (struct ieee80211_node_table *nt)
 {
 #ifdef THREAD_X
     bss_t *bss, *nextBss;
-    A_UINT8 myBssid[IEEE80211_ADDR_LEN], reArmTimer = false;
+    u8 myBssid[IEEE80211_ADDR_LEN], reArmTimer = false;
 
     wmi_get_current_bssid(nt->nt_wmip, myBssid);
 
@@ -346,7 +346,7 @@ wlan_refresh_inactive_nodes (struct ieee80211_node_table *nt)
     }
 #else
     bss_t *bss, *nextBss;
-    A_UINT8 myBssid[IEEE80211_ADDR_LEN];
+    u8 myBssid[IEEE80211_ADDR_LEN];
     A_UINT32 timeoutValue = 0;
     A_UINT32 now = A_GET_MS(0);
     timeoutValue = nt->nt_nodeAge;
@@ -379,7 +379,7 @@ wlan_node_timeout (A_ATH_TIMER arg)
 {
     struct ieee80211_node_table *nt = (struct ieee80211_node_table *)arg;
     bss_t *bss, *nextBss;
-    A_UINT8 myBssid[IEEE80211_ADDR_LEN], reArmTimer = false;
+    u8 myBssid[IEEE80211_ADDR_LEN], reArmTimer = false;
     A_UINT32 timeoutValue = 0;
 
     timeoutValue = nt->nt_nodeAge;
@@ -526,7 +526,7 @@ wlan_node_remove_core (struct ieee80211_node_table *nt, bss_t *ni)
 }
 
 bss_t *
-wlan_node_remove(struct ieee80211_node_table *nt, A_UINT8 *bssid)
+wlan_node_remove(struct ieee80211_node_table *nt, u8 *bssid)
 {
     bss_t *bss, *nextBss;
 
diff --git a/drivers/staging/ath6kl/wlan/src/wlan_recv_beacon.c b/drivers/staging/ath6kl/wlan/src/wlan_recv_beacon.c
index e9346bf..55b2a96 100644
--- a/drivers/staging/ath6kl/wlan/src/wlan_recv_beacon.c
+++ b/drivers/staging/ath6kl/wlan/src/wlan_recv_beacon.c
@@ -50,22 +50,22 @@
 /* unaligned little endian access */
 #define LE_READ_2(p)                            \
     ((A_UINT16)                            \
-     ((((A_UINT8 *)(p))[0]      ) | (((A_UINT8 *)(p))[1] <<  8)))
+     ((((u8 *)(p))[0]      ) | (((u8 *)(p))[1] <<  8)))
 
 #define LE_READ_4(p)                            \
     ((A_UINT32)                            \
-     ((((A_UINT8 *)(p))[0]      ) | (((A_UINT8 *)(p))[1] <<  8) | \
-      (((A_UINT8 *)(p))[2] << 16) | (((A_UINT8 *)(p))[3] << 24)))
+     ((((u8 *)(p))[0]      ) | (((u8 *)(p))[1] <<  8) | \
+      (((u8 *)(p))[2] << 16) | (((u8 *)(p))[3] << 24)))
 
 
 static int __inline
-iswpaoui(const A_UINT8 *frm)
+iswpaoui(const u8 *frm)
 {
     return frm[1] > 3 && LE_READ_4(frm+2) == ((WPA_OUI_TYPE<<24)|WPA_OUI);
 }
 
 static int __inline
-iswmmoui(const A_UINT8 *frm)
+iswmmoui(const u8 *frm)
 {
     return frm[1] > 3 && LE_READ_4(frm+2) == ((WMM_OUI_TYPE<<24)|WMM_OUI);
 }
@@ -73,38 +73,38 @@ iswmmoui(const A_UINT8 *frm)
 /* unused functions for now */
 #if 0
 static int __inline
-iswmmparam(const A_UINT8 *frm)
+iswmmparam(const u8 *frm)
 {
     return frm[1] > 5 && frm[6] == WMM_PARAM_OUI_SUBTYPE;
 }
 
 static int __inline
-iswmminfo(const A_UINT8 *frm)
+iswmminfo(const u8 *frm)
 {
     return frm[1] > 5 && frm[6] == WMM_INFO_OUI_SUBTYPE;
 }
 #endif
 
 static int __inline
-isatherosoui(const A_UINT8 *frm)
+isatherosoui(const u8 *frm)
 {
     return frm[1] > 3 && LE_READ_4(frm+2) == ((ATH_OUI_TYPE<<24)|ATH_OUI);
 }
 
 static int __inline
-iswscoui(const A_UINT8 *frm)
+iswscoui(const u8 *frm)
 {
     return frm[1] > 3 && LE_READ_4(frm+2) == ((0x04<<24)|WPA_OUI);
 }
 
 int
-wlan_parse_beacon(A_UINT8 *buf, int framelen, struct ieee80211_common_ie *cie)
+wlan_parse_beacon(u8 *buf, int framelen, struct ieee80211_common_ie *cie)
 {
-    A_UINT8 *frm, *efrm;
-    A_UINT8 elemid_ssid = false;
+    u8 *frm, *efrm;
+    u8 elemid_ssid = false;
 
     frm = buf;
-    efrm = (A_UINT8 *) (frm + framelen);
+    efrm = (u8 *) (frm + framelen);
 
     /*
      * beacon/probe response frame format
diff --git a/drivers/staging/ath6kl/wmi/wmi.c b/drivers/staging/ath6kl/wmi/wmi.c
index 695b0dc..896f4a4 100644
--- a/drivers/staging/ath6kl/wmi/wmi.c
+++ b/drivers/staging/ath6kl/wmi/wmi.c
@@ -70,104 +70,104 @@ ATH_DEBUG_INSTANTIATE_MODULE_VAR(wmi,
 #define A_DPRINTF   AR_DEBUG_PRINTF
 #endif
 
-static int wmi_ready_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
+static int wmi_ready_event_rx(struct wmi_t *wmip, u8 *datap, int len);
 
-static int wmi_connect_event_rx(struct wmi_t *wmip, A_UINT8 *datap,
+static int wmi_connect_event_rx(struct wmi_t *wmip, u8 *datap,
                                      int len);
-static int wmi_disconnect_event_rx(struct wmi_t *wmip, A_UINT8 *datap,
+static int wmi_disconnect_event_rx(struct wmi_t *wmip, u8 *datap,
                                         int len);
 
-static int wmi_tkip_micerr_event_rx(struct wmi_t *wmip, A_UINT8 *datap,
+static int wmi_tkip_micerr_event_rx(struct wmi_t *wmip, u8 *datap,
                                         int len);
-static int wmi_bssInfo_event_rx(struct wmi_t *wmip, A_UINT8 *datap,
+static int wmi_bssInfo_event_rx(struct wmi_t *wmip, u8 *datap,
                                      int len);
-static int wmi_opt_frame_event_rx(struct wmi_t *wmip, A_UINT8 *datap,
+static int wmi_opt_frame_event_rx(struct wmi_t *wmip, u8 *datap,
                                        int len);
-static int wmi_pstream_timeout_event_rx(struct wmi_t *wmip, A_UINT8 *datap,
+static int wmi_pstream_timeout_event_rx(struct wmi_t *wmip, u8 *datap,
                                      int len);
 static int wmi_sync_point(struct wmi_t *wmip);
 
-static int wmi_bitrate_reply_rx(struct wmi_t *wmip, A_UINT8 *datap,
+static int wmi_bitrate_reply_rx(struct wmi_t *wmip, u8 *datap,
                                      int len);
-static int wmi_ratemask_reply_rx(struct wmi_t *wmip, A_UINT8 *datap,
+static int wmi_ratemask_reply_rx(struct wmi_t *wmip, u8 *datap,
                                      int len);
-static int wmi_channelList_reply_rx(struct wmi_t *wmip, A_UINT8 *datap,
+static int wmi_channelList_reply_rx(struct wmi_t *wmip, u8 *datap,
                                          int len);
-static int wmi_regDomain_event_rx(struct wmi_t *wmip, A_UINT8 *datap,
+static int wmi_regDomain_event_rx(struct wmi_t *wmip, u8 *datap,
                                        int len);
-static int wmi_txPwr_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
-static int wmi_neighborReport_event_rx(struct wmi_t *wmip, A_UINT8 *datap,
+static int wmi_txPwr_reply_rx(struct wmi_t *wmip, u8 *datap, int len);
+static int wmi_neighborReport_event_rx(struct wmi_t *wmip, u8 *datap,
                                              int len);
 
-static int wmi_dset_open_req_rx(struct wmi_t *wmip, A_UINT8 *datap,
+static int wmi_dset_open_req_rx(struct wmi_t *wmip, u8 *datap,
                                      int len);
 #ifdef CONFIG_HOST_DSET_SUPPORT
-static int wmi_dset_close_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
-static int wmi_dset_data_req_rx(struct wmi_t *wmip, A_UINT8 *datap,
+static int wmi_dset_close_rx(struct wmi_t *wmip, u8 *datap, int len);
+static int wmi_dset_data_req_rx(struct wmi_t *wmip, u8 *datap,
                                      int len);
 #endif /* CONFIG_HOST_DSET_SUPPORT */
 
 
-static int wmi_scanComplete_rx(struct wmi_t *wmip, A_UINT8 *datap,
+static int wmi_scanComplete_rx(struct wmi_t *wmip, u8 *datap,
                                      int len);
-static int wmi_errorEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
-static int wmi_statsEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
-static int wmi_rssiThresholdEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
-static int wmi_hbChallengeResp_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
-static int wmi_reportErrorEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
-static int wmi_cac_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
-static int wmi_channel_change_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
-static int wmi_roam_tbl_event_rx(struct wmi_t *wmip, A_UINT8 *datap,
+static int wmi_errorEvent_rx(struct wmi_t *wmip, u8 *datap, int len);
+static int wmi_statsEvent_rx(struct wmi_t *wmip, u8 *datap, int len);
+static int wmi_rssiThresholdEvent_rx(struct wmi_t *wmip, u8 *datap, int len);
+static int wmi_hbChallengeResp_rx(struct wmi_t *wmip, u8 *datap, int len);
+static int wmi_reportErrorEvent_rx(struct wmi_t *wmip, u8 *datap, int len);
+static int wmi_cac_event_rx(struct wmi_t *wmip, u8 *datap, int len);
+static int wmi_channel_change_event_rx(struct wmi_t *wmip, u8 *datap, int len);
+static int wmi_roam_tbl_event_rx(struct wmi_t *wmip, u8 *datap,
                                       int len);
-static int wmi_roam_data_event_rx(struct wmi_t *wmip, A_UINT8 *datap,
+static int wmi_roam_data_event_rx(struct wmi_t *wmip, u8 *datap,
                                       int len);
-static int wmi_get_wow_list_event_rx(struct wmi_t *wmip, A_UINT8 *datap,
+static int wmi_get_wow_list_event_rx(struct wmi_t *wmip, u8 *datap,
                                       int len);
 static int
-wmi_get_pmkid_list_event_rx(struct wmi_t *wmip, A_UINT8 *datap, A_UINT32 len);
+wmi_get_pmkid_list_event_rx(struct wmi_t *wmip, u8 *datap, A_UINT32 len);
 
 static int
-wmi_set_params_event_rx(struct wmi_t *wmip, A_UINT8 *datap, A_UINT32 len);
+wmi_set_params_event_rx(struct wmi_t *wmip, u8 *datap, A_UINT32 len);
 
 static int
-wmi_acm_reject_event_rx(struct wmi_t *wmip, A_UINT8 *datap, A_UINT32 len);
+wmi_acm_reject_event_rx(struct wmi_t *wmip, u8 *datap, A_UINT32 len);
 
 #ifdef CONFIG_HOST_GPIO_SUPPORT
-static int wmi_gpio_intr_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
-static int wmi_gpio_data_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
-static int wmi_gpio_ack_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
+static int wmi_gpio_intr_rx(struct wmi_t *wmip, u8 *datap, int len);
+static int wmi_gpio_data_rx(struct wmi_t *wmip, u8 *datap, int len);
+static int wmi_gpio_ack_rx(struct wmi_t *wmip, u8 *datap, int len);
 #endif /* CONFIG_HOST_GPIO_SUPPORT */
 
 #ifdef CONFIG_HOST_TCMD_SUPPORT
 static int
-wmi_tcmd_test_report_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
+wmi_tcmd_test_report_rx(struct wmi_t *wmip, u8 *datap, int len);
 #endif
 
 static int
-wmi_txRetryErrEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
+wmi_txRetryErrEvent_rx(struct wmi_t *wmip, u8 *datap, int len);
 
 static int
-wmi_snrThresholdEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
+wmi_snrThresholdEvent_rx(struct wmi_t *wmip, u8 *datap, int len);
 
 static int
-wmi_lqThresholdEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
+wmi_lqThresholdEvent_rx(struct wmi_t *wmip, u8 *datap, int len);
 
 static bool
 wmi_is_bitrate_index_valid(struct wmi_t *wmip, A_INT32 rateIndex);
 
 static int
-wmi_aplistEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
+wmi_aplistEvent_rx(struct wmi_t *wmip, u8 *datap, int len);
 
 static int
-wmi_dbglog_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
+wmi_dbglog_event_rx(struct wmi_t *wmip, u8 *datap, int len);
 
-static int wmi_keepalive_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
+static int wmi_keepalive_reply_rx(struct wmi_t *wmip, u8 *datap, int len);
 
 int wmi_cmd_send_xtnd(struct wmi_t *wmip, void *osbuf, WMIX_COMMAND_ID cmdId,
                   WMI_SYNC_FLAG syncflag);
 
-A_UINT8 ar6000_get_upper_threshold(A_INT16 rssi, SQ_THRESHOLD_PARAMS *sq_thresh, A_UINT32 size);
-A_UINT8 ar6000_get_lower_threshold(A_INT16 rssi, SQ_THRESHOLD_PARAMS *sq_thresh, A_UINT32 size);
+u8 ar6000_get_upper_threshold(A_INT16 rssi, SQ_THRESHOLD_PARAMS *sq_thresh, A_UINT32 size);
+u8 ar6000_get_lower_threshold(A_INT16 rssi, SQ_THRESHOLD_PARAMS *sq_thresh, A_UINT32 size);
 
 void wmi_cache_configure_rssithreshold(struct wmi_t *wmip, WMI_RSSI_THRESHOLD_PARAMS_CMD *rssiCmd);
 void wmi_cache_configure_snrthreshold(struct wmi_t *wmip, WMI_SNR_THRESHOLD_PARAMS_CMD *snrCmd);
@@ -177,27 +177,27 @@ static int wmi_send_snr_threshold_params(struct wmi_t *wmip,
                              WMI_SNR_THRESHOLD_PARAMS_CMD *snrCmd);
 #if defined(CONFIG_TARGET_PROFILE_SUPPORT)
 static int
-wmi_prof_count_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
+wmi_prof_count_rx(struct wmi_t *wmip, u8 *datap, int len);
 #endif /* CONFIG_TARGET_PROFILE_SUPPORT */
 
-static int wmi_pspoll_event_rx(struct wmi_t *wmip, A_UINT8 *datap,
+static int wmi_pspoll_event_rx(struct wmi_t *wmip, u8 *datap,
                                      int len);
-static int wmi_dtimexpiry_event_rx(struct wmi_t *wmip, A_UINT8 *datap,
+static int wmi_dtimexpiry_event_rx(struct wmi_t *wmip, u8 *datap,
                                      int len);
 
-static int wmi_peer_node_event_rx (struct wmi_t *wmip, A_UINT8 *datap,
+static int wmi_peer_node_event_rx (struct wmi_t *wmip, u8 *datap,
                                         int len);
 #ifdef ATH_AR6K_11N_SUPPORT
-static int wmi_addba_req_event_rx(struct wmi_t *, A_UINT8 *, int);
-static int wmi_addba_resp_event_rx(struct wmi_t *, A_UINT8 *, int);
-static int wmi_delba_req_event_rx(struct wmi_t *, A_UINT8 *, int);
-static int wmi_btcoex_config_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
-static int wmi_btcoex_stats_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len);
+static int wmi_addba_req_event_rx(struct wmi_t *, u8 *, int);
+static int wmi_addba_resp_event_rx(struct wmi_t *, u8 *, int);
+static int wmi_delba_req_event_rx(struct wmi_t *, u8 *, int);
+static int wmi_btcoex_config_event_rx(struct wmi_t *wmip, u8 *datap, int len);
+static int wmi_btcoex_stats_event_rx(struct wmi_t *wmip, u8 *datap, int len);
 #endif
-static int wmi_hci_event_rx(struct wmi_t *, A_UINT8 *, int);
+static int wmi_hci_event_rx(struct wmi_t *, u8 *, int);
 
 #ifdef WAPI_ENABLE
-static int wmi_wapi_rekey_event_rx(struct wmi_t *wmip, A_UINT8 *datap,
+static int wmi_wapi_rekey_event_rx(struct wmi_t *wmip, u8 *datap,
                                      int len);
 #endif
 
@@ -262,7 +262,7 @@ static const A_INT32 wmi_rateTable[][2] = {
 #define MAX_NUMBER_OF_SUPPORT_RATES     (MODE_GHT20_SUPPORT_RATE_STOP + 1)
 
 /* 802.1d to AC mapping. Refer pg 57 of WMM-test-plan-v1.2 */
-const A_UINT8 up_to_ac[]= {
+const u8 up_to_ac[]= {
                 WMM_AC_BE,
                 WMM_AC_BK,
                 WMM_AC_BK,
@@ -277,19 +277,19 @@ const A_UINT8 up_to_ac[]= {
 
 /* This stuff is used when we want a simple layer-3 visibility */
 typedef PREPACK struct _iphdr {
-    A_UINT8     ip_ver_hdrlen;          /* version and hdr length */
-    A_UINT8     ip_tos;                 /* type of service */
+    u8 ip_ver_hdrlen;          /* version and hdr length */
+    u8 ip_tos;                 /* type of service */
     A_UINT16    ip_len;                 /* total length */
     A_UINT16    ip_id;                  /* identification */
     A_INT16     ip_off;                 /* fragment offset field */
 #define IP_DF 0x4000                    /* dont fragment flag */
 #define IP_MF 0x2000                    /* more fragments flag */
 #define IP_OFFMASK 0x1fff               /* mask for fragmenting bits */
-    A_UINT8     ip_ttl;                 /* time to live */
-    A_UINT8     ip_p;                   /* protocol */
+    u8 ip_ttl;                 /* time to live */
+    u8 ip_p;                   /* protocol */
     A_UINT16    ip_sum;                 /* checksum */
-    A_UINT8     ip_src[4];              /* source and dest address */
-    A_UINT8     ip_dst[4];
+    u8 ip_src[4];              /* source and dest address */
+    u8 ip_dst[4];
 } POSTPACK iphdr;
 
 #include "athendpack.h"
@@ -335,7 +335,7 @@ wmi_init(void *devt)
 void
 wmi_qos_state_init(struct wmi_t *wmip)
 {
-    A_UINT8 i;
+    u8 i;
 
     if (wmip == NULL) {
         return;
@@ -394,7 +394,7 @@ wmi_shutdown(struct wmi_t *wmip)
 int
 wmi_dix_2_dot3(struct wmi_t *wmip, void *osbuf)
 {
-    A_UINT8          *datap;
+    u8 *datap;
     A_UINT16         typeorlen;
     ATH_MAC_HDR      macHdr;
     ATH_LLC_SNAP_HDR *llcHdr;
@@ -449,7 +449,7 @@ wmi_dix_2_dot3(struct wmi_t *wmip, void *osbuf)
     return (A_OK);
 }
 
-int wmi_meta_add(struct wmi_t *wmip, void *osbuf, A_UINT8 *pVersion,void *pTxMetaS)
+int wmi_meta_add(struct wmi_t *wmip, void *osbuf, u8 *pVersion,void *pTxMetaS)
 {
     switch(*pVersion){
 	case 0:
@@ -495,11 +495,11 @@ int wmi_meta_add(struct wmi_t *wmip, void *osbuf, A_UINT8 *pVersion,void *pTxMet
 
 /* Adds a WMI data header */
 int
-wmi_data_hdr_add(struct wmi_t *wmip, void *osbuf, A_UINT8 msgType, bool bMoreData,
-                    WMI_DATA_HDR_DATA_TYPE data_type,A_UINT8 metaVersion, void *pTxMetaS)
+wmi_data_hdr_add(struct wmi_t *wmip, void *osbuf, u8 msgType, bool bMoreData,
+                    WMI_DATA_HDR_DATA_TYPE data_type,u8 metaVersion, void *pTxMetaS)
 {
     WMI_DATA_HDR     *dtHdr;
-//    A_UINT8 metaVersion = 0;
+//    u8 metaVersion = 0;
     int status;
 
     A_ASSERT(osbuf != NULL);
@@ -531,14 +531,14 @@ wmi_data_hdr_add(struct wmi_t *wmip, void *osbuf, A_UINT8 msgType, bool bMoreDat
 }
 
 
-A_UINT8 wmi_implicit_create_pstream(struct wmi_t *wmip, void *osbuf, A_UINT32 layer2Priority, bool wmmEnabled)
+u8 wmi_implicit_create_pstream(struct wmi_t *wmip, void *osbuf, A_UINT32 layer2Priority, bool wmmEnabled)
 {
-    A_UINT8         *datap;
-    A_UINT8         trafficClass = WMM_AC_BE;
+    u8 *datap;
+    u8 trafficClass = WMM_AC_BE;
     A_UINT16        ipType = IP_ETHERTYPE;
     WMI_DATA_HDR    *dtHdr;
-    A_UINT8           streamExists = 0;
-    A_UINT8        userPriority;
+    u8 streamExists = 0;
+    u8 userPriority;
     A_UINT32            hdrsize, metasize;
     ATH_LLC_SNAP_HDR    *llcHdr;
 
@@ -580,7 +580,7 @@ A_UINT8 wmi_implicit_create_pstream(struct wmi_t *wmip, void *osbuf, A_UINT32 la
         {
             /* Extract the endpoint info from the TOS field in the IP header */
 
-            userPriority = wmi_determine_userPriority (((A_UINT8 *)llcHdr) + sizeof(ATH_LLC_SNAP_HDR),layer2Priority);
+            userPriority = wmi_determine_userPriority (((u8 *)llcHdr) + sizeof(ATH_LLC_SNAP_HDR),layer2Priority);
         }
         else
         {
@@ -624,7 +624,7 @@ A_UINT8 wmi_implicit_create_pstream(struct wmi_t *wmip, void *osbuf, A_UINT32 la
 int
 wmi_dot11_hdr_add (struct wmi_t *wmip, void *osbuf, NETWORK_TYPE mode)
 {
-    A_UINT8          *datap;
+    u8 *datap;
     A_UINT16         typeorlen;
     ATH_MAC_HDR      macHdr;
     ATH_LLC_SNAP_HDR *llcHdr;
@@ -716,9 +716,9 @@ AddDot11Hdr:
 int
 wmi_dot11_hdr_remove(struct wmi_t *wmip, void *osbuf)
 {
-    A_UINT8          *datap;
+    u8 *datap;
     struct           ieee80211_frame *pwh,wh;
-    A_UINT8          type,subtype;
+    u8 type,subtype;
     ATH_LLC_SNAP_HDR *llcHdr;
     ATH_MAC_HDR      macHdr;
     A_UINT32         hdrsize;
@@ -730,7 +730,7 @@ wmi_dot11_hdr_remove(struct wmi_t *wmip, void *osbuf)
     type = pwh->i_fc[0] & IEEE80211_FC0_TYPE_MASK;
     subtype = pwh->i_fc[0] & IEEE80211_FC0_SUBTYPE_MASK;
 
-    A_MEMCPY((A_UINT8 *)&wh, datap, sizeof(struct ieee80211_frame));
+    A_MEMCPY((u8 *)&wh, datap, sizeof(struct ieee80211_frame));
 
     /* strip off the 802.11 hdr*/
     if (subtype == IEEE80211_FC0_SUBTYPE_QOS) {
@@ -784,7 +784,7 @@ wmi_dot11_hdr_remove(struct wmi_t *wmip, void *osbuf)
 int
 wmi_dot3_2_dix(void *osbuf)
 {
-    A_UINT8          *datap;
+    u8 *datap;
     ATH_MAC_HDR      macHdr;
     ATH_LLC_SNAP_HDR *llcHdr;
 
@@ -831,7 +831,7 @@ wmi_control_rx_xtnd(struct wmi_t *wmip, void *osbuf)
 {
     WMIX_CMD_HDR *cmd;
     A_UINT16 id;
-    A_UINT8 *datap;
+    u8 *datap;
     A_UINT32 len;
     int status = A_OK;
 
@@ -908,7 +908,7 @@ wmi_control_rx(struct wmi_t *wmip, void *osbuf)
 {
     WMI_CMD_HDR *cmd;
     A_UINT16 id;
-    A_UINT8 *datap;
+    u8 *datap;
     A_UINT32 len, i, loggingReq;
     int status = A_OK;
 
@@ -1224,7 +1224,7 @@ wmi_simple_cmd_xtnd(struct wmi_t *wmip, WMIX_COMMAND_ID cmdid)
 #endif
 
 static int
-wmi_ready_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_ready_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_READY_EVENT *ev = (WMI_READY_EVENT *)datap;
 
@@ -1241,27 +1241,27 @@ wmi_ready_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 
 #define LE_READ_4(p)                            \
     ((A_UINT32)                            \
-     ((((A_UINT8 *)(p))[0]      ) | (((A_UINT8 *)(p))[1] <<  8) | \
-      (((A_UINT8 *)(p))[2] << 16) | (((A_UINT8 *)(p))[3] << 24)))
+     ((((u8 *)(p))[0]      ) | (((u8 *)(p))[1] <<  8) | \
+      (((u8 *)(p))[2] << 16) | (((u8 *)(p))[3] << 24)))
 
 static int __inline
-iswmmoui(const A_UINT8 *frm)
+iswmmoui(const u8 *frm)
 {
     return frm[1] > 3 && LE_READ_4(frm+2) == ((WMM_OUI_TYPE<<24)|WMM_OUI);
 }
 
 static int __inline
-iswmmparam(const A_UINT8 *frm)
+iswmmparam(const u8 *frm)
 {
     return frm[1] > 5 && frm[6] == WMM_PARAM_OUI_SUBTYPE;
 }
 
 
 static int
-wmi_connect_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_connect_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_CONNECT_EVENT *ev;
-    A_UINT8 *pie,*peie;
+    u8 *pie,*peie;
 
     if (len < sizeof(WMI_CONNECT_EVENT))
     {
@@ -1318,7 +1318,7 @@ wmi_connect_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_regDomain_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_regDomain_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_REG_DOMAIN_EVENT *ev;
 
@@ -1333,7 +1333,7 @@ wmi_regDomain_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_neighborReport_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_neighborReport_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_NEIGHBOR_REPORT_EVENT *ev;
     int numAps;
@@ -1354,7 +1354,7 @@ wmi_neighborReport_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_disconnect_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_disconnect_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_DISCONNECT_EVENT *ev;
     wmip->wmi_traffic_class = 100;
@@ -1379,7 +1379,7 @@ wmi_disconnect_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_peer_node_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_peer_node_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_PEER_NODE_EVENT *ev;
 
@@ -1399,7 +1399,7 @@ wmi_peer_node_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_tkip_micerr_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_tkip_micerr_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_TKIP_MICERR_EVENT *ev;
 
@@ -1415,15 +1415,15 @@ wmi_tkip_micerr_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_bssInfo_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_bssInfo_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     bss_t *bss = NULL;
     WMI_BSS_INFO_HDR *bih;
-    A_UINT8 *buf;
+    u8 *buf;
     A_UINT32 nodeCachingAllowed = 1;
     A_UCHAR cached_ssid_len = 0;
     A_UCHAR cached_ssid_buf[IEEE80211_NWID_LEN] = {0};
-    A_UINT8 beacon_ssid_len = 0;
+    u8 beacon_ssid_len = 0;
 
     if (len <= sizeof(WMI_BSS_INFO_HDR)) {
         return A_EINVAL;
@@ -1533,7 +1533,7 @@ wmi_bssInfo_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
          (0 != cached_ssid_len) &&
          (0 == beacon_ssid_len || (beacon_ssid_len && 0 == buf[SSID_IE_LEN_INDEX + 1])))
     {
-        A_UINT8 *ni_buf = bss->ni_buf;
+        u8 *ni_buf = bss->ni_buf;
         int buf_len = len;
 
         /* copy the first 14 bytes such as
@@ -1579,11 +1579,11 @@ wmi_bssInfo_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_opt_frame_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_opt_frame_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     bss_t *bss;
     WMI_OPT_RX_INFO_HDR *bih;
-    A_UINT8 *buf;
+    u8 *buf;
 
     if (len <= sizeof(WMI_OPT_RX_INFO_HDR)) {
         return A_EINVAL;
@@ -1624,7 +1624,7 @@ wmi_opt_frame_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
      * at the target
      */
 static int
-wmi_pstream_timeout_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_pstream_timeout_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_PSTREAM_TIMEOUT_EVENT *ev;
 
@@ -1654,7 +1654,7 @@ wmi_pstream_timeout_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_bitrate_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_bitrate_reply_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_BIT_RATE_REPLY *reply;
     A_INT32 rate;
@@ -1685,7 +1685,7 @@ wmi_bitrate_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_ratemask_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_ratemask_reply_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_FIX_RATES_REPLY *reply;
 
@@ -1702,7 +1702,7 @@ wmi_ratemask_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_channelList_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_channelList_reply_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_CHANNEL_LIST_REPLY *reply;
 
@@ -1719,7 +1719,7 @@ wmi_channelList_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_txPwr_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_txPwr_reply_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_TX_PWR_REPLY *reply;
 
@@ -1734,7 +1734,7 @@ wmi_txPwr_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
     return A_OK;
 }
 static int
-wmi_keepalive_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_keepalive_reply_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_GET_KEEPALIVE_CMD *reply;
 
@@ -1751,7 +1751,7 @@ wmi_keepalive_reply_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 
 
 static int
-wmi_dset_open_req_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_dset_open_req_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMIX_DSETOPENREQ_EVENT *dsetopenreq;
 
@@ -1772,7 +1772,7 @@ wmi_dset_open_req_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 
 #ifdef CONFIG_HOST_DSET_SUPPORT
 static int
-wmi_dset_close_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_dset_close_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMIX_DSETCLOSE_EVENT *dsetclose;
 
@@ -1788,7 +1788,7 @@ wmi_dset_close_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_dset_data_req_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_dset_data_req_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMIX_DSETDATAREQ_EVENT *dsetdatareq;
 
@@ -1811,7 +1811,7 @@ wmi_dset_data_req_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 #endif /* CONFIG_HOST_DSET_SUPPORT */
 
 static int
-wmi_scanComplete_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_scanComplete_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_SCAN_COMPLETE_EVENT *ev;
 
@@ -1833,7 +1833,7 @@ wmi_scanComplete_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
  * A reset is recommended.
  */
 static int
-wmi_errorEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_errorEvent_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_CMD_ERROR_EVENT *ev;
 
@@ -1856,7 +1856,7 @@ wmi_errorEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 
 
 static int
-wmi_statsEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_statsEvent_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG));
 
@@ -1866,14 +1866,14 @@ wmi_statsEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_rssiThresholdEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_rssiThresholdEvent_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_RSSI_THRESHOLD_EVENT *reply;
     WMI_RSSI_THRESHOLD_VAL newThreshold;
     WMI_RSSI_THRESHOLD_PARAMS_CMD cmd;
     SQ_THRESHOLD_PARAMS *sq_thresh =
            &wmip->wmi_SqThresholdParams[SIGNAL_QUALITY_METRICS_RSSI];
-    A_UINT8 upper_rssi_threshold, lower_rssi_threshold;
+    u8 upper_rssi_threshold, lower_rssi_threshold;
     A_INT16 rssi;
 
     if (len < sizeof(*reply)) {
@@ -1971,7 +1971,7 @@ wmi_rssiThresholdEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 
 
 static int
-wmi_reportErrorEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_reportErrorEvent_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_TARGET_ERROR_REPORT_EVENT *reply;
 
@@ -1987,7 +1987,7 @@ wmi_reportErrorEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_cac_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_cac_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_CAC_EVENT *reply;
     WMM_TSPEC_IE *tspec_ie;
@@ -2008,7 +2008,7 @@ wmi_cac_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
                 (tspec_ie->tsInfo_info >> TSPEC_TSID_S) & TSPEC_TSID_MASK);
     }
     else if (reply->cac_indication == CAC_INDICATION_NO_RESP) {
-        A_UINT8 i;
+        u8 i;
 
         /* following assumes that there is only one outstanding ADDTS request
            when this event is received */
@@ -2030,7 +2030,7 @@ wmi_cac_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
          * for delete qos stream from AP
          */
     else if (reply->cac_indication == CAC_INDICATION_DELETE) {
-        A_UINT8 tsid = 0;
+        u8 tsid = 0;
 
         tspec_ie = (WMM_TSPEC_IE *) &(reply->tspecSuggestion);
         tsid= ((tspec_ie->tsInfo_info >> TSPEC_TSID_S) & TSPEC_TSID_MASK);
@@ -2057,7 +2057,7 @@ wmi_cac_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_channel_change_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_channel_change_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_CHANNEL_CHANGE_EVENT *reply;
 
@@ -2074,7 +2074,7 @@ wmi_channel_change_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_hbChallengeResp_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_hbChallengeResp_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMIX_HB_CHALLENGE_RESP_EVENT *reply;
 
@@ -2090,7 +2090,7 @@ wmi_hbChallengeResp_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_roam_tbl_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_roam_tbl_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_TARGET_ROAM_TBL *reply;
 
@@ -2106,7 +2106,7 @@ wmi_roam_tbl_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_roam_data_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_roam_data_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_TARGET_ROAM_DATA *reply;
 
@@ -2122,7 +2122,7 @@ wmi_roam_data_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_txRetryErrEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_txRetryErrEvent_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     if (len < sizeof(WMI_TX_RETRY_ERR_EVENT)) {
         return A_EINVAL;
@@ -2135,14 +2135,14 @@ wmi_txRetryErrEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_snrThresholdEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_snrThresholdEvent_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_SNR_THRESHOLD_EVENT *reply;
     SQ_THRESHOLD_PARAMS *sq_thresh =
            &wmip->wmi_SqThresholdParams[SIGNAL_QUALITY_METRICS_SNR];
     WMI_SNR_THRESHOLD_VAL newThreshold;
     WMI_SNR_THRESHOLD_PARAMS_CMD cmd;
-    A_UINT8 upper_snr_threshold, lower_snr_threshold;
+    u8 upper_snr_threshold, lower_snr_threshold;
     A_INT16 snr;
 
     if (len < sizeof(*reply)) {
@@ -2228,7 +2228,7 @@ wmi_snrThresholdEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_lqThresholdEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_lqThresholdEvent_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_LQ_THRESHOLD_EVENT *reply;
 
@@ -2246,12 +2246,12 @@ wmi_lqThresholdEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_aplistEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_aplistEvent_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     A_UINT16 ap_info_entry_size;
     WMI_APLIST_EVENT *ev = (WMI_APLIST_EVENT *)datap;
     WMI_AP_INFO_V1 *ap_info_v1;
-    A_UINT8 i;
+    u8 i;
 
     if (len < sizeof(WMI_APLIST_EVENT)) {
         return A_EINVAL;
@@ -2287,7 +2287,7 @@ wmi_aplistEvent_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_dbglog_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_dbglog_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     A_UINT32 dropped;
 
@@ -2300,7 +2300,7 @@ wmi_dbglog_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 
 #ifdef CONFIG_HOST_GPIO_SUPPORT
 static int
-wmi_gpio_intr_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_gpio_intr_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMIX_GPIO_INTR_EVENT *gpio_intr = (WMIX_GPIO_INTR_EVENT *)datap;
 
@@ -2314,7 +2314,7 @@ wmi_gpio_intr_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_gpio_data_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_gpio_data_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMIX_GPIO_DATA_EVENT *gpio_data = (WMIX_GPIO_DATA_EVENT *)datap;
 
@@ -2328,7 +2328,7 @@ wmi_gpio_data_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_gpio_ack_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_gpio_ack_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG));
 
@@ -2418,10 +2418,10 @@ wmi_cmd_send_xtnd(struct wmi_t *wmip, void *osbuf, WMIX_COMMAND_ID cmdId,
 int
 wmi_connect_cmd(struct wmi_t *wmip, NETWORK_TYPE netType,
                 DOT11_AUTH_MODE dot11AuthMode, AUTH_MODE authMode,
-                CRYPTO_TYPE pairwiseCrypto, A_UINT8 pairwiseCryptoLen,
-                CRYPTO_TYPE groupCrypto, A_UINT8 groupCryptoLen,
+                CRYPTO_TYPE pairwiseCrypto, u8 pairwiseCryptoLen,
+                CRYPTO_TYPE groupCrypto, u8 groupCryptoLen,
                 int ssidLength, A_UCHAR *ssid,
-                A_UINT8 *bssid, A_UINT16 channel, A_UINT32 ctrl_flags)
+                u8 *bssid, A_UINT16 channel, A_UINT32 ctrl_flags)
 {
     void *osbuf;
     WMI_CONNECT_CMD *cc;
@@ -2471,7 +2471,7 @@ wmi_connect_cmd(struct wmi_t *wmip, NETWORK_TYPE netType,
 }
 
 int
-wmi_reconnect_cmd(struct wmi_t *wmip, A_UINT8 *bssid, A_UINT16 channel)
+wmi_reconnect_cmd(struct wmi_t *wmip, u8 *bssid, A_UINT16 channel)
 {
     void *osbuf;
     WMI_RECONNECT_CMD *cc;
@@ -2558,7 +2558,7 @@ wmi_scanparams_cmd(struct wmi_t *wmip, A_UINT16 fg_start_sec,
                    A_UINT16 fg_end_sec, A_UINT16 bg_sec,
                    A_UINT16 minact_chdw_msec, A_UINT16 maxact_chdw_msec,
                    A_UINT16 pas_chdw_msec,
-                   A_UINT8 shScanRatio, A_UINT8 scanCtrlFlags,
+                   u8 shScanRatio, u8 scanCtrlFlags,
                    A_UINT32 max_dfsch_act_time, A_UINT16 maxact_scan_per_ssid)
 {
     void *osbuf;
@@ -2589,7 +2589,7 @@ wmi_scanparams_cmd(struct wmi_t *wmip, A_UINT16 fg_start_sec,
 }
 
 int
-wmi_bssfilter_cmd(struct wmi_t *wmip, A_UINT8 filter, A_UINT32 ieMask)
+wmi_bssfilter_cmd(struct wmi_t *wmip, u8 filter, A_UINT32 ieMask)
 {
     void *osbuf;
     WMI_BSS_FILTER_CMD *cmd;
@@ -2615,8 +2615,8 @@ wmi_bssfilter_cmd(struct wmi_t *wmip, A_UINT8 filter, A_UINT32 ieMask)
 }
 
 int
-wmi_probedSsid_cmd(struct wmi_t *wmip, A_UINT8 index, A_UINT8 flag,
-                   A_UINT8 ssidLength, A_UCHAR *ssid)
+wmi_probedSsid_cmd(struct wmi_t *wmip, u8 index, u8 flag,
+                   u8 ssidLength, A_UCHAR *ssid)
 {
     void *osbuf;
     WMI_PROBED_SSID_CMD *cmd;
@@ -2701,8 +2701,8 @@ wmi_bmisstime_cmd(struct wmi_t *wmip, A_UINT16 bmissTime, A_UINT16 bmissBeacons)
 }
 
 int
-wmi_associnfo_cmd(struct wmi_t *wmip, A_UINT8 ieType,
-                     A_UINT8 ieLen, A_UINT8 *ieInfo)
+wmi_associnfo_cmd(struct wmi_t *wmip, u8 ieType,
+                     u8 ieLen, u8 *ieInfo)
 {
     void *osbuf;
     WMI_SET_ASSOC_INFO_CMD *cmd;
@@ -2727,7 +2727,7 @@ wmi_associnfo_cmd(struct wmi_t *wmip, A_UINT8 ieType,
 }
 
 int
-wmi_powermode_cmd(struct wmi_t *wmip, A_UINT8 powerMode)
+wmi_powermode_cmd(struct wmi_t *wmip, u8 powerMode)
 {
     void *osbuf;
     WMI_POWER_MODE_CMD *cmd;
@@ -2749,7 +2749,7 @@ wmi_powermode_cmd(struct wmi_t *wmip, A_UINT8 powerMode)
 }
 
 int
-wmi_ibsspmcaps_cmd(struct wmi_t *wmip, A_UINT8 pmEnable, A_UINT8 ttl,
+wmi_ibsspmcaps_cmd(struct wmi_t *wmip, u8 pmEnable, u8 ttl,
                    A_UINT16 atim_windows, A_UINT16 timeout_value)
 {
     void *osbuf;
@@ -2774,8 +2774,8 @@ wmi_ibsspmcaps_cmd(struct wmi_t *wmip, A_UINT8 pmEnable, A_UINT8 ttl,
 }
 
 int
-wmi_apps_cmd(struct wmi_t *wmip, A_UINT8 psType, A_UINT32 idle_time,
-                   A_UINT32 ps_period, A_UINT8 sleep_period)
+wmi_apps_cmd(struct wmi_t *wmip, u8 psType, A_UINT32 idle_time,
+                   A_UINT32 ps_period, u8 sleep_period)
 {
     void *osbuf;
     WMI_AP_PS_CMD *cmd;
@@ -2828,7 +2828,7 @@ wmi_pmparams_cmd(struct wmi_t *wmip, A_UINT16 idlePeriod,
 }
 
 int
-wmi_disctimeout_cmd(struct wmi_t *wmip, A_UINT8 timeout)
+wmi_disctimeout_cmd(struct wmi_t *wmip, u8 timeout)
 {
     void *osbuf;
     WMI_DISC_TIMEOUT_CMD *cmd;
@@ -2849,9 +2849,9 @@ wmi_disctimeout_cmd(struct wmi_t *wmip, A_UINT8 timeout)
 }
 
 int
-wmi_addKey_cmd(struct wmi_t *wmip, A_UINT8 keyIndex, CRYPTO_TYPE keyType,
-               A_UINT8 keyUsage, A_UINT8 keyLength, A_UINT8 *keyRSC,
-               A_UINT8 *keyMaterial, A_UINT8 key_op_ctrl, A_UINT8 *macAddr,
+wmi_addKey_cmd(struct wmi_t *wmip, u8 keyIndex, CRYPTO_TYPE keyType,
+               u8 keyUsage, u8 keyLength, u8 *keyRSC,
+               u8 *keyMaterial, u8 key_op_ctrl, u8 *macAddr,
                WMI_SYNC_FLAG sync_flag)
 {
     void *osbuf;
@@ -2898,7 +2898,7 @@ wmi_addKey_cmd(struct wmi_t *wmip, A_UINT8 keyIndex, CRYPTO_TYPE keyType,
 }
 
 int
-wmi_add_krk_cmd(struct wmi_t *wmip, A_UINT8 *krk)
+wmi_add_krk_cmd(struct wmi_t *wmip, u8 *krk)
 {
     void *osbuf;
     WMI_ADD_KRK_CMD *cmd;
@@ -2924,7 +2924,7 @@ wmi_delete_krk_cmd(struct wmi_t *wmip)
 }
 
 int
-wmi_deleteKey_cmd(struct wmi_t *wmip, A_UINT8 keyIndex)
+wmi_deleteKey_cmd(struct wmi_t *wmip, u8 keyIndex)
 {
     void *osbuf;
     WMI_DELETE_CIPHER_KEY_CMD *cmd;
@@ -2949,7 +2949,7 @@ wmi_deleteKey_cmd(struct wmi_t *wmip, A_UINT8 keyIndex)
 }
 
 int
-wmi_setPmkid_cmd(struct wmi_t *wmip, A_UINT8 *bssid, A_UINT8 *pmkId,
+wmi_setPmkid_cmd(struct wmi_t *wmip, u8 *bssid, u8 *pmkId,
                  bool set)
 {
     void *osbuf;
@@ -3030,7 +3030,7 @@ wmi_set_pmkid_list_cmd(struct wmi_t *wmip,
     void *osbuf;
     WMI_SET_PMKID_LIST_CMD *cmd;
     A_UINT16 cmdLen;
-    A_UINT8 i;
+    u8 i;
 
     cmdLen = sizeof(pmkInfo->numPMKID) +
              pmkInfo->numPMKID * sizeof(WMI_PMKID);
@@ -3081,7 +3081,7 @@ wmi_dataSync_send(struct wmi_t *wmip, void *osbuf, HTC_ENDPOINT_ID eid)
 }
 
 typedef struct _WMI_DATA_SYNC_BUFS {
-    A_UINT8            trafficClass;
+    u8 trafficClass;
     void               *osbuf;
 }WMI_DATA_SYNC_BUFS;
 
@@ -3091,7 +3091,7 @@ wmi_sync_point(struct wmi_t *wmip)
     void *cmd_osbuf;
     WMI_SYNC_CMD *cmd;
     WMI_DATA_SYNC_BUFS dataSyncBufs[WMM_NUM_AC];
-    A_UINT8 i,numPriStreams=0;
+    u8 i,numPriStreams=0;
     int status = A_OK;
 
     A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG));
@@ -3200,7 +3200,7 @@ wmi_create_pstream_cmd(struct wmi_t *wmip, WMI_CREATE_PSTREAM_CMD *params)
 {
     void *osbuf;
     WMI_CREATE_PSTREAM_CMD *cmd;
-    A_UINT8 fatPipeExistsForAC=0;
+    u8 fatPipeExistsForAC=0;
     A_INT32 minimalPHY = 0;
     A_INT32 nominalPHY = 0;
 
@@ -3292,7 +3292,7 @@ wmi_create_pstream_cmd(struct wmi_t *wmip, WMI_CREATE_PSTREAM_CMD *params)
 }
 
 int
-wmi_delete_pstream_cmd(struct wmi_t *wmip, A_UINT8 trafficClass, A_UINT8 tsid)
+wmi_delete_pstream_cmd(struct wmi_t *wmip, u8 trafficClass, u8 tsid)
 {
     void *osbuf;
     WMI_DELETE_PSTREAM_CMD *cmd;
@@ -3356,11 +3356,11 @@ wmi_delete_pstream_cmd(struct wmi_t *wmip, A_UINT8 trafficClass, A_UINT8 tsid)
 }
 
 int
-wmi_set_framerate_cmd(struct wmi_t *wmip, A_UINT8 bEnable, A_UINT8 type, A_UINT8 subType, A_UINT16 rateMask)
+wmi_set_framerate_cmd(struct wmi_t *wmip, u8 bEnable, u8 type, u8 subType, A_UINT16 rateMask)
 {
     void *osbuf;
     WMI_FRAME_RATES_CMD *cmd;
-    A_UINT8 frameType;
+    u8 frameType;
 
     A_DPRINTF(DBG_WMI,
         (DBGFMT " type %02X, subType %02X, rateMask %04x\n", DBGARG, type, subType, rateMask));
@@ -3381,7 +3381,7 @@ wmi_set_framerate_cmd(struct wmi_t *wmip, A_UINT8 bEnable, A_UINT8 type, A_UINT8
     cmd = (WMI_FRAME_RATES_CMD *)(A_NETBUF_DATA(osbuf));
     A_MEMZERO(cmd, sizeof(*cmd));
 
-    frameType = (A_UINT8)((subType << 4) | type);
+    frameType = (u8)((subType << 4) | type);
 
     cmd->bEnableMask = bEnable;
     cmd->frameType = frameType;
@@ -3595,7 +3595,7 @@ wmi_get_channelList_cmd(struct wmi_t *wmip)
  * array should correspond to numChan entries.
  */
 int
-wmi_set_channelParams_cmd(struct wmi_t *wmip, A_UINT8 scanParam,
+wmi_set_channelParams_cmd(struct wmi_t *wmip, u8 scanParam,
                           WMI_PHY_MODE mode, A_INT8 numChan,
                           A_UINT16 *channelList)
 {
@@ -3713,8 +3713,8 @@ wmi_set_ip_cmd(struct wmi_t *wmip, WMI_SET_IP_CMD *ipCmd)
     WMI_SET_IP_CMD *cmd;
 
     /* Multicast address are not valid */
-    if((*((A_UINT8*)&ipCmd->ips[0]) >= 0xE0) ||
-       (*((A_UINT8*)&ipCmd->ips[1]) >= 0xE0)) {
+    if((*((u8 *)&ipCmd->ips[0]) >= 0xE0) ||
+       (*((u8 *)&ipCmd->ips[1]) >= 0xE0)) {
         return A_EINVAL;
     }
 
@@ -3739,8 +3739,8 @@ wmi_set_host_sleep_mode_cmd(struct wmi_t *wmip,
     A_INT8  size;
     WMI_SET_HOST_SLEEP_MODE_CMD *cmd;
     A_UINT16 activeTsids=0;
-    A_UINT8 streamExists=0;
-    A_UINT8 i;
+    u8 streamExists=0;
+    u8 i;
 
     if( hostModeCmd->awake == hostModeCmd->asleep) {
         return A_EINVAL;
@@ -3846,7 +3846,7 @@ wmi_get_wow_list_cmd(struct wmi_t *wmip,
 }
 
 static int
-wmi_get_wow_list_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_get_wow_list_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_GET_WOW_LIST_REPLY *reply;
 
@@ -3863,17 +3863,17 @@ wmi_get_wow_list_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 
 int wmi_add_wow_pattern_cmd(struct wmi_t *wmip,
                                  WMI_ADD_WOW_PATTERN_CMD *addWowCmd,
-                                 A_UINT8* pattern, A_UINT8* mask,
-                                 A_UINT8 pattern_size)
+                                 u8 *pattern, u8 *mask,
+                                 u8 pattern_size)
 {
     void    *osbuf;
     A_INT8  size;
     WMI_ADD_WOW_PATTERN_CMD *cmd;
-    A_UINT8 *filter_mask = NULL;
+    u8 *filter_mask = NULL;
 
     size = sizeof (*cmd);
 
-    size += ((2 * addWowCmd->filter_size)* sizeof(A_UINT8));
+    size += ((2 * addWowCmd->filter_size)* sizeof(u8));
     osbuf = A_NETBUF_ALLOC(size);
     if (osbuf == NULL) {
         return A_NO_MEMORY;
@@ -3888,7 +3888,7 @@ int wmi_add_wow_pattern_cmd(struct wmi_t *wmip,
 
     A_MEMCPY(cmd->filter, pattern, addWowCmd->filter_size);
 
-    filter_mask = (A_UINT8*)(cmd->filter + cmd->filter_size);
+    filter_mask = (u8 *)(cmd->filter + cmd->filter_size);
     A_MEMCPY(filter_mask, mask, addWowCmd->filter_size);
 
 
@@ -3953,8 +3953,8 @@ wmi_cache_configure_snrthreshold(struct wmi_t *wmip, WMI_SNR_THRESHOLD_PARAMS_CM
      * event from the target which is used for the configuring the correct
      * thresholds
      */
-    snrCmd->thresholdAbove1_Val = (A_UINT8)sq_thresh->upper_threshold[0];
-    snrCmd->thresholdBelow1_Val = (A_UINT8)sq_thresh->lower_threshold[0];
+    snrCmd->thresholdAbove1_Val = (u8)sq_thresh->upper_threshold[0];
+    snrCmd->thresholdBelow1_Val = (u8)sq_thresh->lower_threshold[0];
     } else {
         /*
          * In case the user issues multiple times of snr_threshold_setting,
@@ -4112,7 +4112,7 @@ wmi_get_stats_cmd(struct wmi_t *wmip)
 }
 
 int
-wmi_addBadAp_cmd(struct wmi_t *wmip, A_UINT8 apIndex, A_UINT8 *bssid)
+wmi_addBadAp_cmd(struct wmi_t *wmip, u8 apIndex, u8 *bssid)
 {
     void *osbuf;
     WMI_ADD_BAD_AP_CMD *cmd;
@@ -4136,7 +4136,7 @@ wmi_addBadAp_cmd(struct wmi_t *wmip, A_UINT8 apIndex, A_UINT8 *bssid)
 }
 
 int
-wmi_deleteBadAp_cmd(struct wmi_t *wmip, A_UINT8 apIndex)
+wmi_deleteBadAp_cmd(struct wmi_t *wmip, u8 apIndex)
 {
     void *osbuf;
     WMI_DELETE_BAD_AP_CMD *cmd;
@@ -4166,7 +4166,7 @@ wmi_abort_scan_cmd(struct wmi_t *wmip)
 }
 
 int
-wmi_set_txPwr_cmd(struct wmi_t *wmip, A_UINT8 dbM)
+wmi_set_txPwr_cmd(struct wmi_t *wmip, u8 dbM)
 {
     void *osbuf;
     WMI_SET_TX_PWR_CMD *cmd;
@@ -4191,7 +4191,7 @@ wmi_get_txPwr_cmd(struct wmi_t *wmip)
 }
 
 A_UINT16
-wmi_get_mapped_qos_queue(struct wmi_t *wmip, A_UINT8 trafficClass)
+wmi_get_mapped_qos_queue(struct wmi_t *wmip, u8 trafficClass)
 {
     A_UINT16 activeTsids=0;
 
@@ -4209,10 +4209,10 @@ wmi_get_roam_tbl_cmd(struct wmi_t *wmip)
 }
 
 int
-wmi_get_roam_data_cmd(struct wmi_t *wmip, A_UINT8 roamDataType)
+wmi_get_roam_data_cmd(struct wmi_t *wmip, u8 roamDataType)
 {
     void *osbuf;
-    A_UINT32 size = sizeof(A_UINT8);
+    A_UINT32 size = sizeof(u8);
     WMI_TARGET_ROAM_DATA *cmd;
 
     osbuf = A_NETBUF_ALLOC(size);      /* no payload */
@@ -4231,7 +4231,7 @@ wmi_get_roam_data_cmd(struct wmi_t *wmip, A_UINT8 roamDataType)
 
 int
 wmi_set_roam_ctrl_cmd(struct wmi_t *wmip, WMI_SET_ROAM_CTRL_CMD *p,
-                      A_UINT8 size)
+                      u8 size)
 {
     void *osbuf;
     WMI_SET_ROAM_CTRL_CMD *cmd;
@@ -4255,7 +4255,7 @@ wmi_set_roam_ctrl_cmd(struct wmi_t *wmip, WMI_SET_ROAM_CTRL_CMD *p,
 int
 wmi_set_powersave_timers_cmd(struct wmi_t *wmip,
                             WMI_POWERSAVE_TIMERS_POLICY_CMD *pCmd,
-                            A_UINT8 size)
+                            u8 size)
 {
     void *osbuf;
     WMI_POWERSAVE_TIMERS_POLICY_CMD *cmd;
@@ -4411,8 +4411,8 @@ wmi_gpio_intr_ack(struct wmi_t *wmip,
 #endif /* CONFIG_HOST_GPIO_SUPPORT */
 
 int
-wmi_set_access_params_cmd(struct wmi_t *wmip, A_UINT8 ac,  A_UINT16 txop, A_UINT8 eCWmin,
-                          A_UINT8 eCWmax, A_UINT8 aifsn)
+wmi_set_access_params_cmd(struct wmi_t *wmip, u8 ac,  A_UINT16 txop, u8 eCWmin,
+                          u8 eCWmax, u8 aifsn)
 {
     void *osbuf;
     WMI_SET_ACCESS_PARAMS_CMD *cmd;
@@ -4442,9 +4442,9 @@ wmi_set_access_params_cmd(struct wmi_t *wmip, A_UINT8 ac,  A_UINT16 txop, A_UINT
 }
 
 int
-wmi_set_retry_limits_cmd(struct wmi_t *wmip, A_UINT8 frameType,
-                         A_UINT8 trafficClass, A_UINT8 maxRetries,
-                         A_UINT8 enableNotify)
+wmi_set_retry_limits_cmd(struct wmi_t *wmip, u8 frameType,
+                         u8 trafficClass, u8 maxRetries,
+                         u8 enableNotify)
 {
     void *osbuf;
     WMI_SET_RETRY_LIMITS_CMD *cmd;
@@ -4481,7 +4481,7 @@ wmi_set_retry_limits_cmd(struct wmi_t *wmip, A_UINT8 frameType,
 }
 
 void
-wmi_get_current_bssid(struct wmi_t *wmip, A_UINT8 *bssid)
+wmi_get_current_bssid(struct wmi_t *wmip, u8 *bssid)
 {
     if (bssid != NULL) {
         A_MEMCPY(bssid, wmip->wmi_bssid, ATH_MAC_LEN);
@@ -4489,7 +4489,7 @@ wmi_get_current_bssid(struct wmi_t *wmip, A_UINT8 *bssid)
 }
 
 int
-wmi_set_opt_mode_cmd(struct wmi_t *wmip, A_UINT8 optMode)
+wmi_set_opt_mode_cmd(struct wmi_t *wmip, u8 optMode)
 {
     void *osbuf;
     WMI_SET_OPT_MODE_CMD *cmd;
@@ -4511,11 +4511,11 @@ wmi_set_opt_mode_cmd(struct wmi_t *wmip, A_UINT8 optMode)
 
 int
 wmi_opt_tx_frame_cmd(struct wmi_t *wmip,
-                      A_UINT8 frmType,
-                      A_UINT8 *dstMacAddr,
-                      A_UINT8 *bssid,
+                      u8 frmType,
+                      u8 *dstMacAddr,
+                      u8 *bssid,
                       A_UINT16 optIEDataLen,
-                      A_UINT8 *optIEData)
+                      u8 *optIEData)
 {
     void *osbuf;
     WMI_OPT_TX_FRAME_CMD *cmd;
@@ -4531,7 +4531,7 @@ wmi_opt_tx_frame_cmd(struct wmi_t *wmip,
 
     cmd->frmType    = frmType;
     cmd->optIEDataLen   = optIEDataLen;
-    //cmd->optIEData     = (A_UINT8 *)((int)cmd + sizeof(*cmd));
+    //cmd->optIEData     = (u8 *)((int)cmd + sizeof(*cmd));
     A_MEMCPY(cmd->bssid, bssid, sizeof(cmd->bssid));
     A_MEMCPY(cmd->dstAddr, dstMacAddr, sizeof(cmd->dstAddr));
     A_MEMCPY(&cmd->optIEData[0], optIEData, optIEDataLen);
@@ -4585,7 +4585,7 @@ wmi_set_voice_pkt_size_cmd(struct wmi_t *wmip, A_UINT16 voicePktSize)
 
 
 int
-wmi_set_max_sp_len_cmd(struct wmi_t *wmip, A_UINT8 maxSPLen)
+wmi_set_max_sp_len_cmd(struct wmi_t *wmip, u8 maxSPLen)
 {
     void *osbuf;
     WMI_SET_MAX_SP_LEN_CMD *cmd;
@@ -4611,12 +4611,11 @@ wmi_set_max_sp_len_cmd(struct wmi_t *wmip, A_UINT8 maxSPLen)
             NO_SYNC_WMIFLAG));
 }
 
-A_UINT8
-wmi_determine_userPriority(
-    A_UINT8 *pkt,
+u8 wmi_determine_userPriority(
+    u8 *pkt,
     A_UINT32 layer2Pri)
 {
-    A_UINT8 ipPri;
+    u8 ipPri;
     iphdr *ipHdr = (iphdr *)pkt;
 
     /* Determine IPTOS priority */
@@ -4632,19 +4631,17 @@ wmi_determine_userPriority(
     ipPri &= 0x7;
 
     if ((layer2Pri & 0x7) > ipPri)
-        return ((A_UINT8)layer2Pri & 0x7);
+        return ((u8)layer2Pri & 0x7);
     else
         return ipPri;
 }
 
-A_UINT8
-convert_userPriority_to_trafficClass(A_UINT8 userPriority)
+u8 convert_userPriority_to_trafficClass(u8 userPriority)
 {
     return  (up_to_ac[userPriority & 0x7]);
 }
 
-A_UINT8
-wmi_get_power_mode_cmd(struct wmi_t *wmip)
+u8 wmi_get_power_mode_cmd(struct wmi_t *wmip)
 {
     return wmip->wmi_powerMode;
 }
@@ -4683,7 +4680,7 @@ wmi_verify_tspec_params(WMI_CREATE_PSTREAM_CMD *pCmd, int tspecCompliance)
 
 #ifdef CONFIG_HOST_TCMD_SUPPORT
 static int
-wmi_tcmd_test_report_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_tcmd_test_report_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
 
    A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG));
@@ -4696,7 +4693,7 @@ wmi_tcmd_test_report_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 #endif /* CONFIG_HOST_TCMD_SUPPORT*/
 
 int
-wmi_set_authmode_cmd(struct wmi_t *wmip, A_UINT8 mode)
+wmi_set_authmode_cmd(struct wmi_t *wmip, u8 mode)
 {
     void *osbuf;
     WMI_SET_AUTH_MODE_CMD *cmd;
@@ -4717,7 +4714,7 @@ wmi_set_authmode_cmd(struct wmi_t *wmip, A_UINT8 mode)
 }
 
 int
-wmi_set_reassocmode_cmd(struct wmi_t *wmip, A_UINT8 mode)
+wmi_set_reassocmode_cmd(struct wmi_t *wmip, u8 mode)
 {
     void *osbuf;
     WMI_SET_REASSOC_MODE_CMD *cmd;
@@ -4738,7 +4735,7 @@ wmi_set_reassocmode_cmd(struct wmi_t *wmip, A_UINT8 mode)
 }
 
 int
-wmi_set_lpreamble_cmd(struct wmi_t *wmip, A_UINT8 status, A_UINT8 preamblePolicy)
+wmi_set_lpreamble_cmd(struct wmi_t *wmip, u8 status, u8 preamblePolicy)
 {
     void *osbuf;
     WMI_SET_LPREAMBLE_CMD *cmd;
@@ -4803,7 +4800,7 @@ wmi_set_wmm_cmd(struct wmi_t *wmip, WMI_WMM_STATUS status)
 }
 
 int
-wmi_set_qos_supp_cmd(struct wmi_t *wmip, A_UINT8 status)
+wmi_set_qos_supp_cmd(struct wmi_t *wmip, u8 status)
 {
     void *osbuf;
     WMI_SET_QOS_SUPP_CMD *cmd;
@@ -4875,7 +4872,7 @@ wmi_set_country(struct wmi_t *wmip, A_UCHAR *countryCode)
    have different test command requirements from differnt manufacturers
  */
 int
-wmi_test_cmd(struct wmi_t *wmip, A_UINT8 *buf, A_UINT32  len)
+wmi_test_cmd(struct wmi_t *wmip, u8 *buf, A_UINT32  len)
 {
     void *osbuf;
     char *data;
@@ -4898,7 +4895,7 @@ wmi_test_cmd(struct wmi_t *wmip, A_UINT8 *buf, A_UINT32  len)
 #endif
 
 int
-wmi_set_bt_status_cmd(struct wmi_t *wmip, A_UINT8 streamType, A_UINT8 status)
+wmi_set_bt_status_cmd(struct wmi_t *wmip, u8 streamType, u8 status)
 {
     void *osbuf;
     WMI_SET_BT_STATUS_CMD *cmd;
@@ -5186,14 +5183,13 @@ wmi_get_keepalive_configured(struct wmi_t *wmip)
                          NO_SYNC_WMIFLAG));
 }
 
-A_UINT8
-wmi_get_keepalive_cmd(struct wmi_t *wmip)
+u8 wmi_get_keepalive_cmd(struct wmi_t *wmip)
 {
     return wmip->wmi_keepaliveInterval;
 }
 
 int
-wmi_set_keepalive_cmd(struct wmi_t *wmip, A_UINT8 keepaliveInterval)
+wmi_set_keepalive_cmd(struct wmi_t *wmip, u8 keepaliveInterval)
 {
     void *osbuf;
     WMI_SET_KEEPALIVE_CMD *cmd;
@@ -5239,7 +5235,7 @@ wmi_set_params_cmd(struct wmi_t *wmip, A_UINT32 opcode, A_UINT32 length, char *b
 
 
 int
-wmi_set_mcast_filter_cmd(struct wmi_t *wmip, A_UINT8 dot1, A_UINT8 dot2, A_UINT8 dot3, A_UINT8 dot4)
+wmi_set_mcast_filter_cmd(struct wmi_t *wmip, u8 dot1, u8 dot2, u8 dot3, u8 dot4)
 {
     void *osbuf;
     WMI_SET_MCAST_FILTER_CMD *cmd;
@@ -5265,7 +5261,7 @@ wmi_set_mcast_filter_cmd(struct wmi_t *wmip, A_UINT8 dot1, A_UINT8 dot2, A_UINT8
 
 
 int
-wmi_del_mcast_filter_cmd(struct wmi_t *wmip, A_UINT8 dot1, A_UINT8 dot2, A_UINT8 dot3, A_UINT8 dot4)
+wmi_del_mcast_filter_cmd(struct wmi_t *wmip, u8 dot1, u8 dot2, u8 dot3, u8 dot4)
 {
     void *osbuf;
     WMI_SET_MCAST_FILTER_CMD *cmd;
@@ -5290,7 +5286,7 @@ wmi_del_mcast_filter_cmd(struct wmi_t *wmip, A_UINT8 dot1, A_UINT8 dot2, A_UINT8
 }
 
 int
-wmi_mcast_filter_cmd(struct wmi_t *wmip, A_UINT8 enable)
+wmi_mcast_filter_cmd(struct wmi_t *wmip, u8 enable)
 {
     void *osbuf;
     WMI_MCAST_FILTER_CMD *cmd;
@@ -5310,8 +5306,8 @@ wmi_mcast_filter_cmd(struct wmi_t *wmip, A_UINT8 enable)
 }
 
 int
-wmi_set_appie_cmd(struct wmi_t *wmip, A_UINT8 mgmtFrmType, A_UINT8 ieLen,
-                  A_UINT8 *ieInfo)
+wmi_set_appie_cmd(struct wmi_t *wmip, u8 mgmtFrmType, u8 ieLen,
+                  u8 *ieInfo)
 {
     void *osbuf;
     WMI_SET_APPIE_CMD *cmd;
@@ -5336,10 +5332,10 @@ wmi_set_appie_cmd(struct wmi_t *wmip, A_UINT8 mgmtFrmType, A_UINT8 ieLen,
 }
 
 int
-wmi_set_halparam_cmd(struct wmi_t *wmip, A_UINT8 *cmd, A_UINT16 dataLen)
+wmi_set_halparam_cmd(struct wmi_t *wmip, u8 *cmd, A_UINT16 dataLen)
 {
     void *osbuf;
-    A_UINT8 *data;
+    u8 *data;
 
     osbuf = A_NETBUF_ALLOC(dataLen);
     if (osbuf == NULL) {
@@ -5406,7 +5402,7 @@ wmi_free_allnodes(struct wmi_t *wmip)
 }
 
 bss_t *
-wmi_find_node(struct wmi_t *wmip, const A_UINT8 *macaddr)
+wmi_find_node(struct wmi_t *wmip, const u8 *macaddr)
 {
     bss_t *ni=NULL;
     ni=wlan_find_node(&wmip->wmi_scan_table,macaddr);
@@ -5414,7 +5410,7 @@ wmi_find_node(struct wmi_t *wmip, const A_UINT8 *macaddr)
 }
 
 void
-wmi_free_node(struct wmi_t *wmip, const A_UINT8 *macaddr)
+wmi_free_node(struct wmi_t *wmip, const u8 *macaddr)
 {
     bss_t *ni=NULL;
 
@@ -5462,7 +5458,7 @@ wmi_dset_open_reply(struct wmi_t *wmip,
 }
 
 static int
-wmi_get_pmkid_list_event_rx(struct wmi_t *wmip, A_UINT8 *datap, A_UINT32 len)
+wmi_get_pmkid_list_event_rx(struct wmi_t *wmip, u8 *datap, A_UINT32 len)
 {
     WMI_PMKID_LIST_REPLY *reply;
     A_UINT32 expected_len;
@@ -5485,7 +5481,7 @@ wmi_get_pmkid_list_event_rx(struct wmi_t *wmip, A_UINT8 *datap, A_UINT32 len)
 
 
 static int
-wmi_set_params_event_rx(struct wmi_t *wmip, A_UINT8 *datap, A_UINT32 len)
+wmi_set_params_event_rx(struct wmi_t *wmip, u8 *datap, A_UINT32 len)
 {
     WMI_SET_PARAMS_REPLY *reply;
 
@@ -5509,7 +5505,7 @@ wmi_set_params_event_rx(struct wmi_t *wmip, A_UINT8 *datap, A_UINT32 len)
 
 
 static int
-wmi_acm_reject_event_rx(struct wmi_t *wmip, A_UINT8 *datap, A_UINT32 len)
+wmi_acm_reject_event_rx(struct wmi_t *wmip, u8 *datap, A_UINT32 len)
 {
     WMI_ACM_REJECT_EVENT *ev;
 
@@ -5524,7 +5520,7 @@ wmi_acm_reject_event_rx(struct wmi_t *wmip, A_UINT8 *datap, A_UINT32 len)
 int
 wmi_dset_data_reply(struct wmi_t *wmip,
                     A_UINT32 status,
-                    A_UINT8 *user_buf,
+                    u8 *user_buf,
                     A_UINT32 length,
                     A_UINT32 targ_buf,
                     A_UINT32 targ_reply_fn,
@@ -5655,7 +5651,7 @@ wmi_prof_count_get_cmd(struct wmi_t *wmip)
 
 /* Called to handle WMIX_PROF_CONT_EVENTID */
 static int
-wmi_prof_count_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_prof_count_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMIX_PROF_COUNT_EVENT *prof_data = (WMIX_PROF_COUNT_EVENT *)datap;
 
@@ -5888,17 +5884,16 @@ wmi_scan_indication (struct wmi_t *wmip)
 }
 #endif
 
-A_UINT8
-ar6000_get_upper_threshold(A_INT16 rssi, SQ_THRESHOLD_PARAMS *sq_thresh,
+u8 ar6000_get_upper_threshold(A_INT16 rssi, SQ_THRESHOLD_PARAMS *sq_thresh,
                            A_UINT32 size)
 {
     A_UINT32 index;
-    A_UINT8 threshold = (A_UINT8)sq_thresh->upper_threshold[size - 1];
+    u8 threshold = (u8)sq_thresh->upper_threshold[size - 1];
 
     /* The list is already in sorted order. Get the next lower value */
     for (index = 0; index < size; index ++) {
         if (rssi < sq_thresh->upper_threshold[index]) {
-            threshold = (A_UINT8)sq_thresh->upper_threshold[index];
+            threshold = (u8)sq_thresh->upper_threshold[index];
             break;
         }
     }
@@ -5906,17 +5901,16 @@ ar6000_get_upper_threshold(A_INT16 rssi, SQ_THRESHOLD_PARAMS *sq_thresh,
     return threshold;
 }
 
-A_UINT8
-ar6000_get_lower_threshold(A_INT16 rssi, SQ_THRESHOLD_PARAMS *sq_thresh,
+u8 ar6000_get_lower_threshold(A_INT16 rssi, SQ_THRESHOLD_PARAMS *sq_thresh,
                            A_UINT32 size)
 {
     A_UINT32 index;
-    A_UINT8 threshold = (A_UINT8)sq_thresh->lower_threshold[size - 1];
+    u8 threshold = (u8)sq_thresh->lower_threshold[size - 1];
 
     /* The list is already in sorted order. Get the next lower value */
     for (index = 0; index < size; index ++) {
         if (rssi > sq_thresh->lower_threshold[index]) {
-            threshold = (A_UINT8)sq_thresh->lower_threshold[index];
+            threshold = (u8)sq_thresh->lower_threshold[index];
             break;
         }
     }
@@ -5992,13 +5986,13 @@ wmi_set_target_event_report_cmd(struct wmi_t *wmip, WMI_SET_TARGET_EVENT_REPORT_
             NO_SYNC_WMIFLAG));
 }
 
-bss_t *wmi_rm_current_bss (struct wmi_t *wmip, A_UINT8 *id)
+bss_t *wmi_rm_current_bss (struct wmi_t *wmip, u8 *id)
 {
     wmi_get_current_bssid (wmip, id);
     return wlan_node_remove (&wmip->wmi_scan_table, id);
 }
 
-int wmi_add_current_bss (struct wmi_t *wmip, A_UINT8 *id, bss_t *bss)
+int wmi_add_current_bss (struct wmi_t *wmip, u8 *id, bss_t *bss)
 {
     wlan_setup_node (&wmip->wmi_scan_table, bss, id);
     return A_OK;
@@ -6006,7 +6000,7 @@ int wmi_add_current_bss (struct wmi_t *wmip, A_UINT8 *id, bss_t *bss)
 
 #ifdef ATH_AR6K_11N_SUPPORT
 static int
-wmi_addba_req_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_addba_req_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_ADDBA_REQ_EVENT *cmd = (WMI_ADDBA_REQ_EVENT *)datap;
 
@@ -6017,7 +6011,7 @@ wmi_addba_req_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 
 
 static int
-wmi_addba_resp_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_addba_resp_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_ADDBA_RESP_EVENT *cmd = (WMI_ADDBA_RESP_EVENT *)datap;
 
@@ -6027,7 +6021,7 @@ wmi_addba_resp_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_delba_req_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_delba_req_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_DELBA_EVENT *cmd = (WMI_DELBA_EVENT *)datap;
 
@@ -6037,7 +6031,7 @@ wmi_delba_req_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 int
-wmi_btcoex_config_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_btcoex_config_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
 	A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG));
 
@@ -6048,7 +6042,7 @@ wmi_btcoex_config_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 
 
 int
-wmi_btcoex_stats_event_rx(struct wmi_t * wmip,A_UINT8 * datap,int len)
+wmi_btcoex_stats_event_rx(struct wmi_t * wmip,u8 *datap,int len)
 {
 	A_DPRINTF(DBG_WMI, (DBGFMT "Enter\n", DBGARG));
 
@@ -6060,7 +6054,7 @@ wmi_btcoex_stats_event_rx(struct wmi_t * wmip,A_UINT8 * datap,int len)
 #endif
 
 static int
-wmi_hci_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_hci_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_HCI_EVENT *cmd = (WMI_HCI_EVENT *)datap;
     A_WMI_HCI_EVENT_EVT(wmip->wmi_devt, cmd);
@@ -6110,7 +6104,7 @@ wmi_ap_profile_commit(struct wmi_t *wmip, WMI_CONNECT_CMD *p)
  * beacon. If it is enabled, ssid will be NULL in beacon.
  */
 int
-wmi_ap_set_hidden_ssid(struct wmi_t *wmip, A_UINT8 hidden_ssid)
+wmi_ap_set_hidden_ssid(struct wmi_t *wmip, u8 hidden_ssid)
 {
     void *osbuf;
     WMI_AP_HIDDEN_SSID_CMD *hs;
@@ -6139,7 +6133,7 @@ wmi_ap_set_hidden_ssid(struct wmi_t *wmip, A_UINT8 hidden_ssid)
  * in ioctl.c
  */
 int
-wmi_ap_set_num_sta(struct wmi_t *wmip, A_UINT8 num_sta)
+wmi_ap_set_num_sta(struct wmi_t *wmip, u8 num_sta)
 {
     void *osbuf;
     WMI_AP_SET_NUM_STA_CMD *ns;
@@ -6193,7 +6187,7 @@ wmi_ap_acl_mac_list(struct wmi_t *wmip, WMI_AP_ACL_MAC_CMD *acl)
  * firware will allow all STAs till the count reaches AP_MAX_NUM_STA.
  */
 int
-wmi_ap_set_mlme(struct wmi_t *wmip, A_UINT8 cmd, A_UINT8 *mac, A_UINT16 reason)
+wmi_ap_set_mlme(struct wmi_t *wmip, u8 cmd, u8 *mac, A_UINT16 reason)
 {
     void *osbuf;
     WMI_AP_SET_MLME_CMD *mlme;
@@ -6215,7 +6209,7 @@ wmi_ap_set_mlme(struct wmi_t *wmip, A_UINT8 cmd, A_UINT8 *mac, A_UINT16 reason)
 }
 
 static int
-wmi_pspoll_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
+wmi_pspoll_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_PSPOLL_EVENT *ev;
 
@@ -6229,7 +6223,7 @@ wmi_pspoll_event_rx(struct wmi_t *wmip, A_UINT8 *datap, int len)
 }
 
 static int
-wmi_dtimexpiry_event_rx(struct wmi_t *wmip, A_UINT8 *datap,int len)
+wmi_dtimexpiry_event_rx(struct wmi_t *wmip, u8 *datap,int len)
 {
     A_WMI_DTIMEXPIRY_EVENT(wmip->wmi_devt);
     return A_OK;
@@ -6237,14 +6231,14 @@ wmi_dtimexpiry_event_rx(struct wmi_t *wmip, A_UINT8 *datap,int len)
 
 #ifdef WAPI_ENABLE
 static int
-wmi_wapi_rekey_event_rx(struct wmi_t *wmip, A_UINT8 *datap,int len)
+wmi_wapi_rekey_event_rx(struct wmi_t *wmip, u8 *datap,int len)
 {
-    A_UINT8 *ev;
+    u8 *ev;
 
     if (len < 7) {
         return A_EINVAL;
     }
-    ev = (A_UINT8 *)datap;
+    ev = (u8 *)datap;
 
     A_WMI_WAPI_REKEY_EVENT(wmip->wmi_devt, *ev, &ev[1]);
     return A_OK;
@@ -6314,7 +6308,7 @@ wmi_ap_bgscan_time(struct wmi_t *wmip, A_UINT32 period, A_UINT32 dwell)
 }
 
 int
-wmi_ap_set_dtim(struct wmi_t *wmip, A_UINT8 dtim)
+wmi_ap_set_dtim(struct wmi_t *wmip, u8 dtim)
 {
     WMI_AP_SET_DTIM_CMD *cmd;
     void *osbuf = NULL;
@@ -6342,7 +6336,7 @@ wmi_ap_set_dtim(struct wmi_t *wmip, A_UINT8 dtim)
  * If there is no chage in policy, the list will be intact.
  */
 int
-wmi_ap_set_acl_policy(struct wmi_t *wmip, A_UINT8 policy)
+wmi_ap_set_acl_policy(struct wmi_t *wmip, u8 policy)
 {
     void *osbuf;
     WMI_AP_ACL_POLICY_CMD *po;
@@ -6362,7 +6356,7 @@ wmi_ap_set_acl_policy(struct wmi_t *wmip, A_UINT8 policy)
 }
 
 int
-wmi_ap_set_rateset(struct wmi_t *wmip, A_UINT8 rateset)
+wmi_ap_set_rateset(struct wmi_t *wmip, u8 rateset)
 {
     void *osbuf;
     WMI_AP_SET_11BG_RATESET_CMD *rs;
@@ -6387,7 +6381,7 @@ wmi_set_ht_cap_cmd(struct wmi_t *wmip, WMI_SET_HT_CAP_CMD *cmd)
 {
     void *osbuf;
     WMI_SET_HT_CAP_CMD *htCap;
-    A_UINT8 band;
+    u8 band;
 
     osbuf = A_NETBUF_ALLOC(sizeof(*htCap));
     if (osbuf == NULL) {
@@ -6408,7 +6402,7 @@ wmi_set_ht_cap_cmd(struct wmi_t *wmip, WMI_SET_HT_CAP_CMD *cmd)
 }
 
 int
-wmi_set_ht_op_cmd(struct wmi_t *wmip, A_UINT8 sta_chan_width)
+wmi_set_ht_op_cmd(struct wmi_t *wmip, u8 sta_chan_width)
 {
     void *osbuf;
     WMI_SET_HT_OP_CMD *htInfo;
@@ -6451,7 +6445,7 @@ wmi_set_tx_select_rates_cmd(struct wmi_t *wmip, A_UINT32 *pMaskArray)
 
 
 int
-wmi_send_hci_cmd(struct wmi_t *wmip, A_UINT8 *buf, A_UINT16 sz)
+wmi_send_hci_cmd(struct wmi_t *wmip, u8 *buf, A_UINT16 sz)
 {
     void *osbuf;
     WMI_HCI_CMD *cmd;
@@ -6491,7 +6485,7 @@ wmi_allow_aggr_cmd(struct wmi_t *wmip, A_UINT16 tx_tidmask, A_UINT16 rx_tidmask)
 }
 
 int
-wmi_setup_aggr_cmd(struct wmi_t *wmip, A_UINT8 tid)
+wmi_setup_aggr_cmd(struct wmi_t *wmip, u8 tid)
 {
     void *osbuf;
     WMI_ADDBA_REQ_CMD *cmd;
@@ -6510,7 +6504,7 @@ wmi_setup_aggr_cmd(struct wmi_t *wmip, A_UINT8 tid)
 }
 
 int
-wmi_delete_aggr_cmd(struct wmi_t *wmip, A_UINT8 tid, bool uplink)
+wmi_delete_aggr_cmd(struct wmi_t *wmip, u8 tid, bool uplink)
 {
     void *osbuf;
     WMI_DELBA_REQ_CMD *cmd;
@@ -6532,7 +6526,7 @@ wmi_delete_aggr_cmd(struct wmi_t *wmip, A_UINT8 tid, bool uplink)
 #endif
 
 int
-wmi_set_rx_frame_format_cmd(struct wmi_t *wmip, A_UINT8 rxMetaVersion,
+wmi_set_rx_frame_format_cmd(struct wmi_t *wmip, u8 rxMetaVersion,
                             bool rxDot11Hdr, bool defragOnHost)
 {
     void *osbuf;
@@ -6598,7 +6592,7 @@ wmi_set_wlan_conn_precedence_cmd(struct wmi_t *wmip, BT_WLAN_CONN_PRECEDENCE pre
 }
 
 int
-wmi_set_pmk_cmd(struct wmi_t *wmip, A_UINT8 *pmk)
+wmi_set_pmk_cmd(struct wmi_t *wmip, u8 *pmk)
 {
     void *osbuf;
     WMI_SET_PMK_CMD *p;
@@ -6619,7 +6613,7 @@ wmi_set_pmk_cmd(struct wmi_t *wmip, A_UINT8 *pmk)
 }
 
 int
-wmi_SGI_cmd(struct wmi_t *wmip, A_UINT32 sgiMask, A_UINT8 sgiPERThreshold)
+wmi_SGI_cmd(struct wmi_t *wmip, A_UINT32 sgiMask, u8 sgiPERThreshold)
 {
     void *osbuf;
     WMI_SET_TX_SGI_PARAM_CMD *cmd;
diff --git a/drivers/staging/ath6kl/wmi/wmi_host.h b/drivers/staging/ath6kl/wmi/wmi_host.h
index c2a6401..f69b140 100644
--- a/drivers/staging/ath6kl/wmi/wmi_host.h
+++ b/drivers/staging/ath6kl/wmi/wmi_host.h
@@ -47,9 +47,9 @@ typedef struct sq_threshold_params_s {
     A_UINT32 upper_threshold_valid_count;
     A_UINT32 lower_threshold_valid_count;
     A_UINT32 polling_interval;
-    A_UINT8 weight;
-    A_UINT8  last_rssi; //normally you would expect this to be bss specific but we keep only one instance because its only valid when the device is in a connected state. Not sure if it belongs to host or target.
-    A_UINT8  last_rssi_poll_event; //Not sure if it belongs to host or target
+    u8 weight;
+    u8 last_rssi; //normally you would expect this to be bss specific but we keep only one instance because its only valid when the device is in a connected state. Not sure if it belongs to host or target.
+    u8 last_rssi_poll_event; //Not sure if it belongs to host or target
 } SQ_THRESHOLD_PARAMS;
 
 /*
@@ -63,14 +63,14 @@ struct wmi_t {
     bool                          wmi_ready;
     bool                          wmi_numQoSStream;
     A_UINT16                        wmi_streamExistsForAC[WMM_NUM_AC];
-    A_UINT8                         wmi_fatPipeExists;
+    u8 wmi_fatPipeExists;
     void                           *wmi_devt;
     struct wmi_stats                wmi_stats;
     struct ieee80211_node_table     wmi_scan_table;
-    A_UINT8                         wmi_bssid[ATH_MAC_LEN];
-    A_UINT8                         wmi_powerMode;
-    A_UINT8                         wmi_phyMode;
-    A_UINT8                         wmi_keepaliveInterval;
+    u8 wmi_bssid[ATH_MAC_LEN];
+    u8 wmi_powerMode;
+    u8 wmi_phyMode;
+    u8 wmi_keepaliveInterval;
 #ifdef THREAD_X
     A_CSECT_T                       wmi_lock;
 #else 
@@ -81,8 +81,8 @@ struct wmi_t {
     CRYPTO_TYPE                     wmi_pair_crypto_type;
     CRYPTO_TYPE                     wmi_grp_crypto_type;
     bool                          wmi_is_wmm_enabled;
-    A_UINT8                         wmi_ht_allowed[A_NUM_BANDS];
-    A_UINT8                         wmi_traffic_class;
+    u8 wmi_ht_allowed[A_NUM_BANDS];
+    u8 wmi_traffic_class;
 };
 
 #ifdef THREAD_X
-- 
1.7.4.1

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