[PATCH 05/15] staging: ath6kl: Convert A_UINT32 to u32

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Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>
---
 drivers/staging/ath6kl/bmi/include/bmi_internal.h  |    4 +-
 drivers/staging/ath6kl/bmi/src/bmi.c               |  156 ++++----
 .../hif/sdio/linux_sdio/include/hif_internal.h     |    6 +-
 .../staging/ath6kl/hif/sdio/linux_sdio/src/hif.c   |   42 +-
 .../ath6kl/hif/sdio/linux_sdio/src/hif_scatter.c   |    2 +-
 drivers/staging/ath6kl/htc2/AR6000/ar6k.c          |   30 +-
 drivers/staging/ath6kl/htc2/AR6000/ar6k.h          |   26 +-
 drivers/staging/ath6kl/htc2/AR6000/ar6k_events.c   |    8 +-
 drivers/staging/ath6kl/htc2/AR6000/ar6k_gmbox.c    |   10 +-
 .../ath6kl/htc2/AR6000/ar6k_gmbox_hciuart.c        |    8 +-
 drivers/staging/ath6kl/htc2/htc.c                  |    4 +-
 drivers/staging/ath6kl/htc2/htc_internal.h         |    8 +-
 drivers/staging/ath6kl/htc2/htc_recv.c             |   32 +-
 drivers/staging/ath6kl/htc2/htc_send.c             |    2 +-
 drivers/staging/ath6kl/htc2/htc_services.c         |    4 +-
 drivers/staging/ath6kl/include/a_debug.h           |   10 +-
 drivers/staging/ath6kl/include/ar3kconfig.h        |    6 +-
 drivers/staging/ath6kl/include/ar6000_diag.h       |   16 +-
 drivers/staging/ath6kl/include/bmi.h               |   54 ++--
 .../ath6kl/include/common/AR6002/AR6002_regdump.h  |   34 +-
 .../staging/ath6kl/include/common/AR6002/addrs.h   |    6 +-
 drivers/staging/ath6kl/include/common/a_hci.h      |   18 +-
 drivers/staging/ath6kl/include/common/bmi_msg.h    |   86 ++--
 drivers/staging/ath6kl/include/common/btcoexGpio.h |    4 +-
 drivers/staging/ath6kl/include/common/dbglog.h     |   24 +-
 .../staging/ath6kl/include/common/dset_internal.h  |    2 +-
 drivers/staging/ath6kl/include/common/dsetid.h     |   12 +-
 .../staging/ath6kl/include/common/epping_test.h    |    4 +-
 drivers/staging/ath6kl/include/common/htc.h        |    2 +-
 drivers/staging/ath6kl/include/common/ini_dset.h   |    2 +-
 drivers/staging/ath6kl/include/common/regdump.h    |    8 +-
 .../include/common/regulatory/reg_dbschema.h       |   44 +-
 drivers/staging/ath6kl/include/common/targaddrs.h  |   96 ++--
 drivers/staging/ath6kl/include/common/testcmd.h    |   48 +-
 drivers/staging/ath6kl/include/common/wmi.h        |  462 ++++++++++----------
 drivers/staging/ath6kl/include/common/wmi_thin.h   |   30 +-
 drivers/staging/ath6kl/include/common/wmix.h       |   86 ++--
 drivers/staging/ath6kl/include/common_drv.h        |   34 +-
 drivers/staging/ath6kl/include/dset_api.h          |   24 +-
 drivers/staging/ath6kl/include/gpio_api.h          |   16 +-
 drivers/staging/ath6kl/include/hci_transport_api.h |    2 +-
 drivers/staging/ath6kl/include/hif.h               |   38 +-
 drivers/staging/ath6kl/include/htc_api.h           |   50 +-
 drivers/staging/ath6kl/include/htc_packet.h        |   10 +-
 drivers/staging/ath6kl/include/target_reg_table.h  |   84 ++--
 drivers/staging/ath6kl/include/wlan_api.h          |   18 +-
 drivers/staging/ath6kl/include/wmi_api.h           |   57 ++--
 .../staging/ath6kl/miscdrv/ar3kps/ar3kpsconfig.c   |   22 +-
 .../staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.c   |   50 +-
 .../staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.h   |   15 +-
 drivers/staging/ath6kl/miscdrv/common_drv.c        |  108 +++---
 drivers/staging/ath6kl/miscdrv/miscdrv.h           |    2 +-
 drivers/staging/ath6kl/os/linux/ar6000_drv.c       |  170 ++++----
 drivers/staging/ath6kl/os/linux/ar6000_pm.c        |   10 +-
 drivers/staging/ath6kl/os/linux/cfg80211.c         |   10 +-
 drivers/staging/ath6kl/os/linux/eeprom.c           |   44 +-
 .../staging/ath6kl/os/linux/export_hci_transport.c |   16 +-
 drivers/staging/ath6kl/os/linux/hci_bridge.c       |    2 +-
 .../staging/ath6kl/os/linux/include/ar6000_drv.h   |   40 +-
 .../ath6kl/os/linux/include/ar6xapi_linux.h        |   56 ++--
 .../staging/ath6kl/os/linux/include/athdrv_linux.h |   82 ++--
 .../ath6kl/os/linux/include/export_hci_transport.h |    6 +-
 .../staging/ath6kl/os/linux/include/osapi_linux.h  |    6 +-
 drivers/staging/ath6kl/os/linux/ioctl.c            |  112 +++---
 drivers/staging/ath6kl/os/linux/netbuf.c           |    3 +-
 drivers/staging/ath6kl/os/linux/wireless_ext.c     |    8 +-
 drivers/staging/ath6kl/reorder/aggr_rx_internal.h  |   20 +-
 drivers/staging/ath6kl/wlan/include/ieee80211.h    |   22 +-
 .../staging/ath6kl/wlan/include/ieee80211_node.h   |    6 +-
 drivers/staging/ath6kl/wlan/src/wlan_node.c        |   18 +-
 drivers/staging/ath6kl/wlan/src/wlan_recv_beacon.c |    2 +-
 drivers/staging/ath6kl/wlan/src/wlan_utils.c       |    3 +-
 drivers/staging/ath6kl/wmi/wmi.c                   |  179 ++++----
 drivers/staging/ath6kl/wmi/wmi_host.h              |   10 +-
 74 files changed, 1371 insertions(+), 1380 deletions(-)

diff --git a/drivers/staging/ath6kl/bmi/include/bmi_internal.h b/drivers/staging/ath6kl/bmi/include/bmi_internal.h
index c9839f4..ebc037d 100644
--- a/drivers/staging/ath6kl/bmi/include/bmi_internal.h
+++ b/drivers/staging/ath6kl/bmi/include/bmi_internal.h
@@ -44,12 +44,12 @@ static bool bmiDone;
 int
 bmiBufferSend(HIF_DEVICE *device,
               A_UCHAR *buffer,
-              A_UINT32 length);
+              u32 length);
 
 int
 bmiBufferReceive(HIF_DEVICE *device,
                  A_UCHAR *buffer,
-                 A_UINT32 length,
+                 u32 length,
                  bool want_timeout);
 
 #endif
diff --git a/drivers/staging/ath6kl/bmi/src/bmi.c b/drivers/staging/ath6kl/bmi/src/bmi.c
index 165b6b3..44add2d 100644
--- a/drivers/staging/ath6kl/bmi/src/bmi.c
+++ b/drivers/staging/ath6kl/bmi/src/bmi.c
@@ -54,12 +54,12 @@ very simple.
 */
 
 static bool pendingEventsFuncCheck = false;
-static A_UINT32 *pBMICmdCredits;
+static u32 *pBMICmdCredits;
 static A_UCHAR *pBMICmdBuf;
 #define MAX_BMI_CMDBUF_SZ (BMI_DATASZ_MAX + \
-                       sizeof(A_UINT32) /* cmd */ + \
-                       sizeof(A_UINT32) /* addr */ + \
-                       sizeof(A_UINT32))/* length */
+                       sizeof(u32) /* cmd */ + \
+                       sizeof(u32) /* addr */ + \
+                       sizeof(u32))/* length */
 #define BMI_COMMAND_FITS(sz) ((sz) <= MAX_BMI_CMDBUF_SZ)
     
 /* APIs visible to the driver */
@@ -79,7 +79,7 @@ BMIInit(void)
      * bus stack.
      */
     if (!pBMICmdCredits) {
-        pBMICmdCredits = (A_UINT32 *)A_MALLOC_NOWAIT(4);
+        pBMICmdCredits = (u32 *)A_MALLOC_NOWAIT(4);
         A_ASSERT(pBMICmdCredits);
     }
 
@@ -109,7 +109,7 @@ int
 BMIDone(HIF_DEVICE *device)
 {
     int status;
-    A_UINT32 cid;
+    u32 cid;
 
     if (bmiDone) {
         AR_DEBUG_PRINTF (ATH_DEBUG_BMI, ("BMIDone skipped\n"));
@@ -145,7 +145,7 @@ int
 BMIGetTargetInfo(HIF_DEVICE *device, struct bmi_target_info *targ_info)
 {
     int status;
-    A_UINT32 cid;
+    u32 cid;
 
     if (bmiDone) {
         AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n"));
@@ -202,14 +202,14 @@ BMIGetTargetInfo(HIF_DEVICE *device, struct bmi_target_info *targ_info)
 
 int
 BMIReadMemory(HIF_DEVICE *device,
-              A_UINT32 address,
+              u32 address,
               A_UCHAR *buffer,
-              A_UINT32 length)
+              u32 length)
 {
-    A_UINT32 cid;
+    u32 cid;
     int status;
-    A_UINT32 offset;
-    A_UINT32 remaining, rxlen;
+    u32 offset;
+    u32 remaining, rxlen;
 
     A_ASSERT(BMI_COMMAND_FITS(BMI_DATASZ_MAX + sizeof(cid) + sizeof(address) + sizeof(length)));
     memset (pBMICmdBuf, 0, BMI_DATASZ_MAX + sizeof(cid) + sizeof(address) + sizeof(length));
@@ -258,15 +258,15 @@ BMIReadMemory(HIF_DEVICE *device,
 
 int
 BMIWriteMemory(HIF_DEVICE *device,
-               A_UINT32 address,
+               u32 address,
                A_UCHAR *buffer,
-               A_UINT32 length)
+               u32 length)
 {
-    A_UINT32 cid;
+    u32 cid;
     int status;
-    A_UINT32 offset;
-    A_UINT32 remaining, txlen;
-    const A_UINT32 header = sizeof(cid) + sizeof(address) + sizeof(length);
+    u32 offset;
+    u32 remaining, txlen;
+    const u32 header = sizeof(cid) + sizeof(address) + sizeof(length);
     A_UCHAR alignedBuffer[BMI_DATASZ_MAX];
     A_UCHAR *src;
 
@@ -323,12 +323,12 @@ BMIWriteMemory(HIF_DEVICE *device,
 
 int
 BMIExecute(HIF_DEVICE *device,
-           A_UINT32 address,
-           A_UINT32 *param)
+           u32 address,
+           u32 *param)
 {
-    A_UINT32 cid;
+    u32 cid;
     int status;
-    A_UINT32 offset;
+    u32 offset;
 
     A_ASSERT(BMI_COMMAND_FITS(sizeof(cid) + sizeof(address) + sizeof(param)));
     memset (pBMICmdBuf, 0, sizeof(cid) + sizeof(address) + sizeof(param));
@@ -371,11 +371,11 @@ BMIExecute(HIF_DEVICE *device,
 
 int
 BMISetAppStart(HIF_DEVICE *device,
-               A_UINT32 address)
+               u32 address)
 {
-    A_UINT32 cid;
+    u32 cid;
     int status;
-    A_UINT32 offset;
+    u32 offset;
 
     A_ASSERT(BMI_COMMAND_FITS(sizeof(cid) + sizeof(address)));
     memset (pBMICmdBuf, 0, sizeof(cid) + sizeof(address));
@@ -408,12 +408,12 @@ BMISetAppStart(HIF_DEVICE *device,
 
 int
 BMIReadSOCRegister(HIF_DEVICE *device,
-                   A_UINT32 address,
-                   A_UINT32 *param)
+                   u32 address,
+                   u32 *param)
 {
-    A_UINT32 cid;
+    u32 cid;
     int status;
-    A_UINT32 offset;
+    u32 offset;
 
     A_ASSERT(BMI_COMMAND_FITS(sizeof(cid) + sizeof(address)));
     memset (pBMICmdBuf, 0, sizeof(cid) + sizeof(address));
@@ -454,12 +454,12 @@ BMIReadSOCRegister(HIF_DEVICE *device,
 
 int
 BMIWriteSOCRegister(HIF_DEVICE *device,
-                    A_UINT32 address,
-                    A_UINT32 param)
+                    u32 address,
+                    u32 param)
 {
-    A_UINT32 cid;
+    u32 cid;
     int status;
-    A_UINT32 offset;
+    u32 offset;
 
     A_ASSERT(BMI_COMMAND_FITS(sizeof(cid) + sizeof(address) + sizeof(param)));
     memset (pBMICmdBuf, 0, sizeof(cid) + sizeof(address) + sizeof(param));
@@ -494,15 +494,15 @@ BMIWriteSOCRegister(HIF_DEVICE *device,
 
 int
 BMIrompatchInstall(HIF_DEVICE *device,
-                   A_UINT32 ROM_addr,
-                   A_UINT32 RAM_addr,
-                   A_UINT32 nbytes,
-                   A_UINT32 do_activate,
-                   A_UINT32 *rompatch_id)
+                   u32 ROM_addr,
+                   u32 RAM_addr,
+                   u32 nbytes,
+                   u32 do_activate,
+                   u32 *rompatch_id)
 {
-    A_UINT32 cid;
+    u32 cid;
     int status;
-    A_UINT32 offset;
+    u32 offset;
 
     A_ASSERT(BMI_COMMAND_FITS(sizeof(cid) + sizeof(ROM_addr) + sizeof(RAM_addr) +
 				sizeof(nbytes) + sizeof(do_activate)));
@@ -550,11 +550,11 @@ BMIrompatchInstall(HIF_DEVICE *device,
 
 int
 BMIrompatchUninstall(HIF_DEVICE *device,
-                     A_UINT32 rompatch_id)
+                     u32 rompatch_id)
 {
-    A_UINT32 cid;
+    u32 cid;
     int status;
-    A_UINT32 offset;
+    u32 offset;
 
     A_ASSERT(BMI_COMMAND_FITS(sizeof(cid) + sizeof(rompatch_id)));
     memset (pBMICmdBuf, 0, sizeof(cid) + sizeof(rompatch_id));
@@ -587,14 +587,14 @@ BMIrompatchUninstall(HIF_DEVICE *device,
 
 static int
 _BMIrompatchChangeActivation(HIF_DEVICE *device,
-                             A_UINT32 rompatch_count,
-                             A_UINT32 *rompatch_list,
-                             A_UINT32 do_activate)
+                             u32 rompatch_count,
+                             u32 *rompatch_list,
+                             u32 do_activate)
 {
-    A_UINT32 cid;
+    u32 cid;
     int status;
-    A_UINT32 offset;
-    A_UINT32 length;
+    u32 offset;
+    u32 length;
 
     A_ASSERT(BMI_COMMAND_FITS(BMI_DATASZ_MAX + sizeof(cid) + sizeof(rompatch_count)));
     memset(pBMICmdBuf, 0, BMI_DATASZ_MAX + sizeof(cid) + sizeof(rompatch_count));
@@ -631,16 +631,16 @@ _BMIrompatchChangeActivation(HIF_DEVICE *device,
 
 int
 BMIrompatchActivate(HIF_DEVICE *device,
-                    A_UINT32 rompatch_count,
-                    A_UINT32 *rompatch_list)
+                    u32 rompatch_count,
+                    u32 *rompatch_list)
 {
     return _BMIrompatchChangeActivation(device, rompatch_count, rompatch_list, 1);
 }
 
 int
 BMIrompatchDeactivate(HIF_DEVICE *device,
-                      A_UINT32 rompatch_count,
-                      A_UINT32 *rompatch_list)
+                      u32 rompatch_count,
+                      u32 *rompatch_list)
 {
     return _BMIrompatchChangeActivation(device, rompatch_count, rompatch_list, 0);
 }
@@ -648,13 +648,13 @@ BMIrompatchDeactivate(HIF_DEVICE *device,
 int
 BMILZData(HIF_DEVICE *device,
           A_UCHAR *buffer,
-          A_UINT32 length)
+          u32 length)
 {
-    A_UINT32 cid;
+    u32 cid;
     int status;
-    A_UINT32 offset;
-    A_UINT32 remaining, txlen;
-    const A_UINT32 header = sizeof(cid) + sizeof(length);
+    u32 offset;
+    u32 remaining, txlen;
+    const u32 header = sizeof(cid) + sizeof(length);
 
     A_ASSERT(BMI_COMMAND_FITS(BMI_DATASZ_MAX+header));
     memset (pBMICmdBuf, 0, BMI_DATASZ_MAX+header);
@@ -697,11 +697,11 @@ BMILZData(HIF_DEVICE *device,
 
 int
 BMILZStreamStart(HIF_DEVICE *device,
-                 A_UINT32 address)
+                 u32 address)
 {
-    A_UINT32 cid;
+    u32 cid;
     int status;
-    A_UINT32 offset;
+    u32 offset;
 
     A_ASSERT(BMI_COMMAND_FITS(sizeof(cid) + sizeof(address)));
     memset (pBMICmdBuf, 0, sizeof(cid) + sizeof(address));
@@ -736,12 +736,12 @@ BMILZStreamStart(HIF_DEVICE *device,
 int
 bmiBufferSend(HIF_DEVICE *device,
               A_UCHAR *buffer,
-              A_UINT32 length)
+              u32 length)
 {
     int status;
-    A_UINT32 timeout;
-    A_UINT32 address;
-    A_UINT32 mboxAddress[HTC_MAILBOX_NUM_MAX];
+    u32 timeout;
+    u32 address;
+    u32 mboxAddress[HTC_MAILBOX_NUM_MAX];
 
     HIFConfigureDevice(device, HIF_DEVICE_GET_MBOX_ADDR,
                        &mboxAddress[0], sizeof(mboxAddress));
@@ -784,12 +784,12 @@ bmiBufferSend(HIF_DEVICE *device,
 int
 bmiBufferReceive(HIF_DEVICE *device,
                  A_UCHAR *buffer,
-                 A_UINT32 length,
+                 u32 length,
                  bool want_timeout)
 {
     int status;
-    A_UINT32 address;
-    A_UINT32 mboxAddress[HTC_MAILBOX_NUM_MAX];
+    u32 address;
+    u32 mboxAddress[HTC_MAILBOX_NUM_MAX];
     HIF_PENDING_EVENTS_INFO     hifPendingEvents;
     static HIF_PENDING_EVENTS_FUNC getPendingEventsFunc = NULL;
     
@@ -857,8 +857,8 @@ bmiBufferReceive(HIF_DEVICE *device,
          * NB: word_available is declared static for esoteric reasons
          * having to do with protection on some OSes.
          */
-        static A_UINT32 word_available;
-        A_UINT32 timeout;
+        static u32 word_available;
+        u32 timeout;
 
         word_available = 0;
         timeout = BMI_COMMUNICATION_TIMEOUT;
@@ -873,7 +873,7 @@ bmiBufferReceive(HIF_DEVICE *device,
                     break;
                 }
   
-                if (hifPendingEvents.AvailableRecvBytes >= sizeof(A_UINT32)) {
+                if (hifPendingEvents.AvailableRecvBytes >= sizeof(u32)) {
                     word_available = 1;    
                 }
                 continue;    
@@ -920,7 +920,7 @@ bmiBufferReceive(HIF_DEVICE *device,
      *   reduce BMI_DATASZ_MAX to 32 or 64
      */
     if ((length > 4) && (length < 128)) { /* check against MBOX FIFO size */
-        A_UINT32 timeout;
+        u32 timeout;
 
         *pBMICmdCredits = 0;
         timeout = BMI_COMMUNICATION_TIMEOUT;
@@ -958,12 +958,12 @@ bmiBufferReceive(HIF_DEVICE *device,
 }
 
 int
-BMIFastDownload(HIF_DEVICE *device, A_UINT32 address, A_UCHAR *buffer, A_UINT32 length)
+BMIFastDownload(HIF_DEVICE *device, u32 address, A_UCHAR *buffer, u32 length)
 {
     int status = A_ERROR;
-    A_UINT32  lastWord = 0;
-    A_UINT32  lastWordOffset = length & ~0x3;
-    A_UINT32  unalignedBytes = length & 0x3;
+    u32 lastWord = 0;
+    u32 lastWordOffset = length & ~0x3;
+    u32 unalignedBytes = length & 0x3;
 
     status = BMILZStreamStart (device, address);
     if (status) {
@@ -998,13 +998,13 @@ BMIFastDownload(HIF_DEVICE *device, A_UINT32 address, A_UCHAR *buffer, A_UINT32
 }
 
 int
-BMIRawWrite(HIF_DEVICE *device, A_UCHAR *buffer, A_UINT32 length)
+BMIRawWrite(HIF_DEVICE *device, A_UCHAR *buffer, u32 length)
 {
     return bmiBufferSend(device, buffer, length);
 }
 
 int
-BMIRawRead(HIF_DEVICE *device, A_UCHAR *buffer, A_UINT32 length, bool want_timeout)
+BMIRawRead(HIF_DEVICE *device, A_UCHAR *buffer, u32 length, bool want_timeout)
 {
     return bmiBufferReceive(device, buffer, length, want_timeout);
 }
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 4a8694e..8ea3d02 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
@@ -53,10 +53,10 @@ typedef struct bus_request {
     struct bus_request *next;       /* link list of available requests */
     struct bus_request *inusenext;  /* link list of in use requests */
     struct semaphore sem_req;
-    A_UINT32 address;               /* request data */
+    u32 address;               /* request data */
     A_UCHAR *buffer;
-    A_UINT32 length;
-    A_UINT32 request;
+    u32 length;
+    u32 request;
     void *context;
     int status;
     struct _HIF_SCATTER_REQ_PRIV *pScatterReq;      /* this request is a scatter request */
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 539b6d2..ba4399f 100644
--- a/drivers/staging/ath6kl/hif/sdio/linux_sdio/src/hif.c
+++ b/drivers/staging/ath6kl/hif/sdio/linux_sdio/src/hif.c
@@ -67,7 +67,7 @@ static int Func0_CMD52ReadByte(struct mmc_card *card, unsigned int address, unsi
 int reset_sdio_on_unload = 0;
 module_param(reset_sdio_on_unload, int, 0644);
 
-extern A_UINT32 nohifscattersupport;
+extern u32 nohifscattersupport;
 
 
 /* ------ Static Variables ------ */
@@ -102,9 +102,9 @@ static struct dev_pm_ops ar6k_device_pm_ops = {
 static int registered = 0;
 
 OSDRV_CALLBACKS osdrvCallbacks;
-extern A_UINT32 onebitmode;
-extern A_UINT32 busspeedlow;
-extern A_UINT32 debughif;
+extern u32 onebitmode;
+extern u32 busspeedlow;
+extern u32 debughif;
 
 static void ResetAllCards(void);
 static int hifDisableFunc(HIF_DEVICE *device, struct sdio_func *func);
@@ -154,10 +154,10 @@ int HIFInit(OSDRV_CALLBACKS *callbacks)
 
 static int
 __HIFReadWrite(HIF_DEVICE *device,
-             A_UINT32 address,
+             u32 address,
              A_UCHAR *buffer,
-             A_UINT32 length,
-             A_UINT32 request,
+             u32 length,
+             u32 request,
              void *context)
 {
     u8 opcode;
@@ -331,10 +331,10 @@ void AddToAsyncList(HIF_DEVICE *device, BUS_REQUEST *busrequest)
 /* queue a read/write request */
 int
 HIFReadWrite(HIF_DEVICE *device,
-             A_UINT32 address,
+             u32 address,
              A_UCHAR *buffer,
-             A_UINT32 length,
-             A_UINT32 request,
+             u32 length,
+             u32 request,
              void *context)
 {
     int    status = A_OK;
@@ -465,7 +465,7 @@ static int async_task(void *param)
     return 0;
 }
 
-static A_INT32 IssueSDCommand(HIF_DEVICE *device, A_UINT32 opcode, A_UINT32 arg, A_UINT32 flags, A_UINT32 *resp)
+static A_INT32 IssueSDCommand(HIF_DEVICE *device, u32 opcode, u32 arg, u32 flags, u32 *resp)
 {
     struct mmc_command cmd;
     A_INT32 err;
@@ -495,7 +495,7 @@ int ReinitSDIO(HIF_DEVICE *device)
     struct mmc_card *card;
 	struct sdio_func *func;
     u8 cmd52_resp;
-    A_UINT32 clock;
+    u32 clock;
 
     func = device->func;
     card = func->card;
@@ -506,9 +506,9 @@ int ReinitSDIO(HIF_DEVICE *device)
 
     do {
         if (!device->is_suspend) {
-            A_UINT32 resp;
+            u32 resp;
             u16 rca;
-            A_UINT32 i;
+            u32 i;
             int bit = fls(host->ocr_avail) - 1;
             /* emulate the mmc_power_up(...) */
             host->ios.vdd = bit;
@@ -692,22 +692,22 @@ PowerStateChangeNotify(HIF_DEVICE *device, HIF_DEVICE_POWER_CHANGE_TYPE config)
 
 int
 HIFConfigureDevice(HIF_DEVICE *device, HIF_DEVICE_CONFIG_OPCODE opcode,
-                   void *config, A_UINT32 configLen)
+                   void *config, u32 configLen)
 {
-    A_UINT32 count;
+    u32 count;
     int status = A_OK;
     
     switch(opcode) {
         case HIF_DEVICE_GET_MBOX_BLOCK_SIZE:
-            ((A_UINT32 *)config)[0] = HIF_MBOX0_BLOCK_SIZE;
-            ((A_UINT32 *)config)[1] = HIF_MBOX1_BLOCK_SIZE;
-            ((A_UINT32 *)config)[2] = HIF_MBOX2_BLOCK_SIZE;
-            ((A_UINT32 *)config)[3] = HIF_MBOX3_BLOCK_SIZE;
+            ((u32 *)config)[0] = HIF_MBOX0_BLOCK_SIZE;
+            ((u32 *)config)[1] = HIF_MBOX1_BLOCK_SIZE;
+            ((u32 *)config)[2] = HIF_MBOX2_BLOCK_SIZE;
+            ((u32 *)config)[3] = HIF_MBOX3_BLOCK_SIZE;
             break;
 
         case HIF_DEVICE_GET_MBOX_ADDR:
             for (count = 0; count < 4; count ++) {
-                ((A_UINT32 *)config)[count] = HIF_MBOX_START_ADDR(count);
+                ((u32 *)config)[count] = HIF_MBOX_START_ADDR(count);
             }
             
             if (configLen >= sizeof(HIF_DEVICE_MBOX_INFO)) {    
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 6b8db5b..4319e3d 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
@@ -202,7 +202,7 @@ int DoHifReadWriteScatter(HIF_DEVICE *device, BUS_REQUEST *busrequest)
 static int HifReadWriteScatter(HIF_DEVICE *device, HIF_SCATTER_REQ *pReq)
 {
     int             status = A_EINVAL;
-    A_UINT32             request = pReq->Request;
+    u32 request = pReq->Request;
     HIF_SCATTER_REQ_PRIV *pReqPriv = (HIF_SCATTER_REQ_PRIV *)pReq->HIFPrivate[0];
     
     do {
diff --git a/drivers/staging/ath6kl/htc2/AR6000/ar6k.c b/drivers/staging/ath6kl/htc2/AR6000/ar6k.c
index 6a05f4b..0f57cfc 100644
--- a/drivers/staging/ath6kl/htc2/AR6000/ar6k.c
+++ b/drivers/staging/ath6kl/htc2/AR6000/ar6k.c
@@ -76,7 +76,7 @@ void DevCleanup(AR6K_DEVICE *pDev)
 
 int DevSetup(AR6K_DEVICE *pDev)
 {
-    A_UINT32 blocksizes[AR6K_MAILBOXES];
+    u32 blocksizes[AR6K_MAILBOXES];
     int status = A_OK;
     int      i;
     HTC_CALLBACKS htcCallbacks;
@@ -488,11 +488,11 @@ int DevEnableRecv(AR6K_DEVICE *pDev, bool AsyncMode)
     }
 }
 
-int DevWaitForPendingRecv(AR6K_DEVICE *pDev,A_UINT32 TimeoutInMs,bool *pbIsRecvPending)
+int DevWaitForPendingRecv(AR6K_DEVICE *pDev,u32 TimeoutInMs,bool *pbIsRecvPending)
 {
     int    status          = A_OK;
     A_UCHAR     host_int_status = 0x0;
-    A_UINT32    counter         = 0x0;
+    u32 counter         = 0x0;
 
     if(TimeoutInMs < 100)
     {
@@ -612,7 +612,7 @@ int DevCopyScatterListToFromDMABuffer(HIF_SCATTER_REQ *pReq, bool FromDMA)
 {
     u8 *pDMABuffer = NULL;
     int             i, remaining;
-    A_UINT32        length;
+    u32 length;
 
     pDMABuffer = pReq->pScatterBounceBuffer;
 
@@ -669,7 +669,7 @@ static int DevReadWriteScatter(HIF_DEVICE *Context, HIF_SCATTER_REQ *pReq)
     AR6K_DEVICE     *pDev = (AR6K_DEVICE *)Context;
     int        status = A_OK;
     HTC_PACKET      *pIOPacket = NULL;
-    A_UINT32        request = pReq->Request;
+    u32 request = pReq->Request;
 
     do {
 
@@ -884,13 +884,13 @@ int DevSubmitScatterRequest(AR6K_DEVICE *pDev, HIF_SCATTER_REQ *pScatterReq, boo
             /* read operation */
         pScatterReq->Request = (Async) ? HIF_RD_ASYNC_BLOCK_FIX : HIF_RD_SYNC_BLOCK_FIX;
         pScatterReq->Address = pDev->MailBoxInfo.MboxAddresses[HTC_MAILBOX];
-        A_ASSERT(pScatterReq->TotalLength <= (A_UINT32)DEV_GET_MAX_BUNDLE_RECV_LENGTH(pDev));
+        A_ASSERT(pScatterReq->TotalLength <= (u32)DEV_GET_MAX_BUNDLE_RECV_LENGTH(pDev));
     } else {
-        A_UINT32 mailboxWidth;
+        u32 mailboxWidth;
 
             /* write operation */
         pScatterReq->Request = (Async) ? HIF_WR_ASYNC_BLOCK_INC : HIF_WR_SYNC_BLOCK_INC;
-        A_ASSERT(pScatterReq->TotalLength <= (A_UINT32)DEV_GET_MAX_BUNDLE_SEND_LENGTH(pDev));
+        A_ASSERT(pScatterReq->TotalLength <= (u32)DEV_GET_MAX_BUNDLE_SEND_LENGTH(pDev));
         if (pScatterReq->TotalLength > AR6K_LEGACY_MAX_WRITE_LENGTH) {
                 /* for large writes use the extended address */
             pScatterReq->Address = pDev->MailBoxInfo.MboxProp[HTC_MAILBOX].ExtendedAddress;
@@ -1003,14 +1003,14 @@ int DevSubmitScatterRequest(AR6K_DEVICE *pDev, HIF_SCATTER_REQ *pScatterReq, boo
 #define TEST_CREDITS_RECV_TIMEOUT 100
 
 static u8 g_Buffer[TOTAL_BYTES];
-static A_UINT32 g_MailboxAddrs[AR6K_MAILBOXES];
-static A_UINT32 g_BlockSizes[AR6K_MAILBOXES];
+static u32 g_MailboxAddrs[AR6K_MAILBOXES];
+static u32 g_BlockSizes[AR6K_MAILBOXES];
 
 #define BUFFER_PROC_LIST_DEPTH 4
 
 typedef struct _BUFFER_PROC_LIST{
     u8 *pBuffer;
-    A_UINT32 length;
+    u32 length;
 }BUFFER_PROC_LIST;
 
 
@@ -1096,7 +1096,7 @@ static bool CheckBuffers(void)
         success = CheckOneBuffer((u16 *)checkList[i].pBuffer, checkList[i].length);
         if (!success) {
             AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Buffer : 0x%X, Length:%d failed verify \n",
-                        (A_UINT32)checkList[i].pBuffer, checkList[i].length));
+                        (u32)checkList[i].pBuffer, checkList[i].length));
             break;
         }
     }
@@ -1128,7 +1128,7 @@ static u16 GetEndMarker(void)
 static int SendBuffers(AR6K_DEVICE *pDev, int mbox)
 {
     int         status = A_OK;
-    A_UINT32         request = HIF_WR_SYNC_BLOCK_INC;
+    u32 request = HIF_WR_SYNC_BLOCK_INC;
     BUFFER_PROC_LIST sendList[BUFFER_PROC_LIST_DEPTH];
     int              i;
     int              totalBytes = 0;
@@ -1174,7 +1174,7 @@ static int GetCredits(AR6K_DEVICE *pDev, int mbox, int *pCredits)
     int status = A_OK;
     int      timeout = TEST_CREDITS_RECV_TIMEOUT;
     u8 credits = 0;
-    A_UINT32 address;
+    u32 address;
 
     while (true) {
 
@@ -1219,7 +1219,7 @@ static int GetCredits(AR6K_DEVICE *pDev, int mbox, int *pCredits)
 static int RecvBuffers(AR6K_DEVICE *pDev, int mbox)
 {
     int         status = A_OK;
-    A_UINT32         request = HIF_RD_SYNC_BLOCK_INC;
+    u32 request = HIF_RD_SYNC_BLOCK_INC;
     BUFFER_PROC_LIST recvList[BUFFER_PROC_LIST_DEPTH];
     int              curBuffer;
     int              credits;
diff --git a/drivers/staging/ath6kl/htc2/AR6000/ar6k.h b/drivers/staging/ath6kl/htc2/AR6000/ar6k.h
index 0785ca2..5e147c0 100644
--- a/drivers/staging/ath6kl/htc2/AR6000/ar6k.h
+++ b/drivers/staging/ath6kl/htc2/AR6000/ar6k.h
@@ -52,8 +52,8 @@ typedef PREPACK struct _AR6K_IRQ_PROC_REGISTERS {
     u8 rx_lookahead_valid;
     u8 host_int_status2;
     u8 gmbox_rx_avail;
-    A_UINT32                     rx_lookahead[2];
-    A_UINT32                     rx_gmbox_lookahead_alias[2];
+    u32 rx_lookahead[2];
+    u32 rx_gmbox_lookahead_alias[2];
 } POSTPACK AR6K_IRQ_PROC_REGISTERS;
 
 #define AR6K_IRQ_PROC_REGS_SIZE sizeof(AR6K_IRQ_PROC_REGISTERS)
@@ -113,8 +113,8 @@ typedef struct _AR6K_DEVICE {
     AR6K_IRQ_ENABLE_REGISTERS   IrqEnableRegisters; /* cache-line safe with pads around */
     u8 _Pad3[A_CACHE_LINE_PAD];
     void                        *HIFDevice;
-    A_UINT32                    BlockSize;
-    A_UINT32                    BlockMask;
+    u32 BlockSize;
+    u32 BlockMask;
     HIF_DEVICE_MBOX_INFO        MailBoxInfo;
     HIF_PENDING_EVENTS_FUNC     GetPendingEventsFunc;
     void                        *HTCContext;
@@ -122,7 +122,7 @@ typedef struct _AR6K_DEVICE {
     AR6K_ASYNC_REG_IO_BUFFER    RegIOBuffers[AR6K_MAX_REG_IO_BUFFERS];
     void                        (*TargetFailureCallback)(void *Context);
     int                    (*MessagePendingCallback)(void *Context,
-                                                          A_UINT32 LookAheads[], 
+                                                          u32 LookAheads[],
                                                           int NumLookAheads, 
                                                           bool *pAsyncProc,
                                                           int *pNumPktsFetched);
@@ -152,7 +152,7 @@ void     DevCleanup(AR6K_DEVICE *pDev);
 int DevUnmaskInterrupts(AR6K_DEVICE *pDev);
 int DevMaskInterrupts(AR6K_DEVICE *pDev);
 int DevPollMboxMsgRecv(AR6K_DEVICE *pDev,
-                            A_UINT32    *pLookAhead,
+                            u32 *pLookAhead,
                             int          TimeoutMS);
 int DevRWCompletionHandler(void *context, int status);
 int DevDsrHandler(void *context);
@@ -170,14 +170,14 @@ int DevStopRecv(AR6K_DEVICE *pDev, bool ASyncMode);
 int DevEnableRecv(AR6K_DEVICE *pDev, bool ASyncMode);
 int DevEnableInterrupts(AR6K_DEVICE *pDev);
 int DevDisableInterrupts(AR6K_DEVICE *pDev);
-int DevWaitForPendingRecv(AR6K_DEVICE *pDev,A_UINT32 TimeoutInMs,bool *pbIsRecvPending);
+int DevWaitForPendingRecv(AR6K_DEVICE *pDev,u32 TimeoutInMs,bool *pbIsRecvPending);
 
 #define DEV_CALC_RECV_PADDED_LEN(pDev, length) (((length) + (pDev)->BlockMask) & (~((pDev)->BlockMask)))
 #define DEV_CALC_SEND_PADDED_LEN(pDev, length) DEV_CALC_RECV_PADDED_LEN(pDev,length)
 #define DEV_IS_LEN_BLOCK_ALIGNED(pDev, length) (((length) % (pDev)->BlockSize) == 0)
 
-static INLINE int DevSendPacket(AR6K_DEVICE *pDev, HTC_PACKET *pPacket, A_UINT32 SendLength) {
-    A_UINT32 paddedLength;
+static INLINE int DevSendPacket(AR6K_DEVICE *pDev, HTC_PACKET *pPacket, u32 SendLength) {
+    u32 paddedLength;
     bool   sync = (pPacket->Completion == NULL) ? true : false;
     int status;
 
@@ -219,8 +219,8 @@ static INLINE int DevSendPacket(AR6K_DEVICE *pDev, HTC_PACKET *pPacket, A_UINT32
     return status;
 }
                     
-static INLINE int DevRecvPacket(AR6K_DEVICE *pDev, HTC_PACKET *pPacket, A_UINT32 RecvLength) {
-    A_UINT32 paddedLength;
+static INLINE int DevRecvPacket(AR6K_DEVICE *pDev, HTC_PACKET *pPacket, u32 RecvLength) {
+    u32 paddedLength;
     int status;
     bool   sync = (pPacket->Completion == NULL) ? true : false;
 
@@ -376,8 +376,8 @@ AR6K_DEVICE  *HTCGetAR6KDevice(void *HTCHandle);
 
 #define DEV_GMBOX_GET_PROTOCOL(pDev)  (pDev)->GMboxInfo.pProtocolContext
 
-int DevGMboxWrite(AR6K_DEVICE *pDev, HTC_PACKET *pPacket, A_UINT32 WriteLength);
-int DevGMboxRead(AR6K_DEVICE *pDev, HTC_PACKET *pPacket, A_UINT32 ReadLength);
+int DevGMboxWrite(AR6K_DEVICE *pDev, HTC_PACKET *pPacket, u32 WriteLength);
+int DevGMboxRead(AR6K_DEVICE *pDev, HTC_PACKET *pPacket, u32 ReadLength);
 
 #define PROC_IO_ASYNC true
 #define PROC_IO_SYNC  false
diff --git a/drivers/staging/ath6kl/htc2/AR6000/ar6k_events.c b/drivers/staging/ath6kl/htc2/AR6000/ar6k_events.c
index 8ba4261..f9b1533 100644
--- a/drivers/staging/ath6kl/htc2/AR6000/ar6k_events.c
+++ b/drivers/staging/ath6kl/htc2/AR6000/ar6k_events.c
@@ -60,7 +60,7 @@ int DevRWCompletionHandler(void *context, int status)
 
 /* mailbox recv message polling */
 int DevPollMboxMsgRecv(AR6K_DEVICE *pDev,
-                            A_UINT32    *pLookAhead,
+                            u32 *pLookAhead,
                             int          TimeoutMS)
 {
     int status = A_OK;
@@ -247,7 +247,7 @@ static int DevServiceErrorInterrupt(AR6K_DEVICE *pDev)
 
 static int DevServiceDebugInterrupt(AR6K_DEVICE *pDev)
 {
-    A_UINT32 dummy;
+    u32 dummy;
     int status;
 
     /* Send a target failure event to the application */
@@ -303,7 +303,7 @@ static int DevServiceCounterInterrupt(AR6K_DEVICE *pDev)
 static void DevGetEventAsyncHandler(void *Context, HTC_PACKET *pPacket)
 {
     AR6K_DEVICE *pDev = (AR6K_DEVICE *)Context;
-    A_UINT32    lookAhead = 0;
+    u32 lookAhead = 0;
     bool      otherInts = false;
 
     AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("+DevGetEventAsyncHandler: (dev: 0x%lX)\n", (unsigned long)pDev));
@@ -471,7 +471,7 @@ static int ProcessPendingIRQs(AR6K_DEVICE *pDev, bool *pDone, bool *pASyncProces
 {
     int    status = A_OK;
     u8 host_int_status = 0;
-    A_UINT32    lookAhead = 0;
+    u32 lookAhead = 0;
 
     AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("+ProcessPendingIRQs: (dev: 0x%lX)\n", (unsigned long)pDev));
 
diff --git a/drivers/staging/ath6kl/htc2/AR6000/ar6k_gmbox.c b/drivers/staging/ath6kl/htc2/AR6000/ar6k_gmbox.c
index 1f6bc24..d27bab4 100644
--- a/drivers/staging/ath6kl/htc2/AR6000/ar6k_gmbox.c
+++ b/drivers/staging/ath6kl/htc2/AR6000/ar6k_gmbox.c
@@ -396,12 +396,12 @@ int DevCheckGMboxInterrupts(AR6K_DEVICE *pDev)
 }
 
 
-int DevGMboxWrite(AR6K_DEVICE *pDev, HTC_PACKET *pPacket, A_UINT32 WriteLength)
+int DevGMboxWrite(AR6K_DEVICE *pDev, HTC_PACKET *pPacket, u32 WriteLength)
 {
-    A_UINT32 paddedLength;
+    u32 paddedLength;
     bool   sync = (pPacket->Completion == NULL) ? true : false;
     int status;
-    A_UINT32 address;
+    u32 address;
     
        /* adjust the length to be a multiple of block size if appropriate */
     paddedLength = DEV_CALC_SEND_PADDED_LEN(pDev, WriteLength);
@@ -433,10 +433,10 @@ int DevGMboxWrite(AR6K_DEVICE *pDev, HTC_PACKET *pPacket, A_UINT32 WriteLength)
     return status;
 }
 
-int DevGMboxRead(AR6K_DEVICE *pDev, HTC_PACKET *pPacket, A_UINT32 ReadLength)
+int DevGMboxRead(AR6K_DEVICE *pDev, HTC_PACKET *pPacket, u32 ReadLength)
 {
     
-    A_UINT32 paddedLength;
+    u32 paddedLength;
     int status;
     bool   sync = (pPacket->Completion == NULL) ? true : false;
 
diff --git a/drivers/staging/ath6kl/htc2/AR6000/ar6k_gmbox_hciuart.c b/drivers/staging/ath6kl/htc2/AR6000/ar6k_gmbox_hciuart.c
index 961f5a1..cf45f99 100644
--- a/drivers/staging/ath6kl/htc2/AR6000/ar6k_gmbox_hciuart.c
+++ b/drivers/staging/ath6kl/htc2/AR6000/ar6k_gmbox_hciuart.c
@@ -60,8 +60,8 @@ typedef struct {
     HCI_TRANSPORT_CONFIG_INFO   HCIConfig;
     bool                      HCIAttached;
     bool                      HCIStopped;
-    A_UINT32                    RecvStateFlags;
-    A_UINT32                    SendStateFlags;
+    u32 RecvStateFlags;
+    u32 SendStateFlags;
     HCI_TRANSPORT_PACKET_TYPE   WaitBufferType;
     HTC_PACKET_QUEUE            SendQueue;         /* write queue holding HCI Command and ACL packets */
     HTC_PACKET_QUEUE            HCIACLRecvBuffers;  /* recv queue holding buffers for incomming ACL packets */
@@ -1230,11 +1230,11 @@ int HCI_TransportRecvHCIEventSync(HCI_TRANSPORT_HANDLE HciTrans,
 
 #define LSB_SCRATCH_IDX     4
 #define MSB_SCRATCH_IDX     5
-int HCI_TransportSetBaudRate(HCI_TRANSPORT_HANDLE HciTrans, A_UINT32 Baud)
+int HCI_TransportSetBaudRate(HCI_TRANSPORT_HANDLE HciTrans, u32 Baud)
 {
     GMBOX_PROTO_HCI_UART  *pProt = (GMBOX_PROTO_HCI_UART *)HciTrans;
     HIF_DEVICE *pHIFDevice = (HIF_DEVICE *)(pProt->pDev->HIFDevice);
-    A_UINT32 scaledBaud, scratchAddr;
+    u32 scaledBaud, scratchAddr;
     int status = A_OK;
 
     /* Divide the desired baud rate by 100
diff --git a/drivers/staging/ath6kl/htc2/htc.c b/drivers/staging/ath6kl/htc2/htc.c
index 3c831e0..48ae318 100644
--- a/drivers/staging/ath6kl/htc2/htc.c
+++ b/drivers/staging/ath6kl/htc2/htc.c
@@ -95,8 +95,8 @@ HTC_HANDLE HTCCreate(void *hif_handle, HTC_INIT_INFO *pInfo)
     HTC_TARGET              *target = NULL;
     int                 status = A_OK;
     int                      i;
-    A_UINT32                 ctrl_bufsz;
-    A_UINT32                 blocksizes[HTC_MAILBOX_NUM_MAX];
+    u32 ctrl_bufsz;
+    u32 blocksizes[HTC_MAILBOX_NUM_MAX];
 
     AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("HTCCreate - Enter\n"));
 
diff --git a/drivers/staging/ath6kl/htc2/htc_internal.h b/drivers/staging/ath6kl/htc2/htc_internal.h
index 180ad9d..743469d 100644
--- a/drivers/staging/ath6kl/htc2/htc_internal.h
+++ b/drivers/staging/ath6kl/htc2/htc_internal.h
@@ -81,7 +81,7 @@ typedef struct _HTC_ENDPOINT {
     int                         RxProcessCount;         /* reference count to allow single processing context */
     struct  _HTC_TARGET         *target;                /* back pointer to target */
     u8 SeqNo;                  /* TX seq no (helpful) for debugging */
-    A_UINT32                    LocalConnectionFlags;   /* local connection flags */
+    u32 LocalConnectionFlags;   /* local connection flags */
 #ifdef HTC_EP_STAT_PROFILING
     HTC_ENDPOINT_STATS          EndPointStats;          /* endpoint statistics */
 #endif
@@ -123,8 +123,8 @@ typedef struct _HTC_TARGET {
     A_MUTEX_T                   HTCRxLock;
     A_MUTEX_T                   HTCTxLock;
     AR6K_DEVICE                 Device;         /* AR6K - specific state */
-    A_UINT32                    OpStateFlags;
-    A_UINT32                    RecvStateFlags;
+    u32 OpStateFlags;
+    u32 RecvStateFlags;
     HTC_ENDPOINT_ID             EpWaitingForBuffers;
     bool                      TargetFailure;
 #ifdef HTC_CAPTURE_LAST_FRAME
@@ -169,7 +169,7 @@ HTC_PACKET *HTCAllocControlBuffer(HTC_TARGET *target, HTC_PACKET_QUEUE *pList);
 void        HTCFreeControlBuffer(HTC_TARGET *target, HTC_PACKET *pPacket, HTC_PACKET_QUEUE *pList);
 int    HTCIssueSend(HTC_TARGET *target, HTC_PACKET *pPacket);
 void        HTCRecvCompleteHandler(void *Context, HTC_PACKET *pPacket);
-int    HTCRecvMessagePendingHandler(void *Context, A_UINT32 MsgLookAheads[], int NumLookAheads, bool *pAsyncProc, int *pNumPktsFetched);
+int    HTCRecvMessagePendingHandler(void *Context, u32 MsgLookAheads[], int NumLookAheads, bool *pAsyncProc, int *pNumPktsFetched);
 void        HTCProcessCreditRpt(HTC_TARGET *target, HTC_CREDIT_REPORT *pRpt, int NumEntries, HTC_ENDPOINT_ID FromEndpoint);
 int    HTCSendSetupComplete(HTC_TARGET *target);
 void        HTCFlushRecvBuffers(HTC_TARGET *target);
diff --git a/drivers/staging/ath6kl/htc2/htc_recv.c b/drivers/staging/ath6kl/htc2/htc_recv.c
index 66e5ced..8a79469 100644
--- a/drivers/staging/ath6kl/htc2/htc_recv.c
+++ b/drivers/staging/ath6kl/htc2/htc_recv.c
@@ -86,7 +86,7 @@ static void DoRecvCompletion(HTC_ENDPOINT     *pEndpoint,
 static INLINE int HTCProcessTrailer(HTC_TARGET *target,
                                          u8 *pBuffer,
                                          int         Length,
-                                         A_UINT32   *pNextLookAheads,
+                                         u32 *pNextLookAheads,
                                          int        *pNumLookAheads,
                                          HTC_ENDPOINT_ID FromEndpoint)
 {
@@ -228,14 +228,14 @@ static INLINE int HTCProcessTrailer(HTC_TARGET *target,
  * note : locks must be released when this function is called */
 static int HTCProcessRecvHeader(HTC_TARGET *target,
                                      HTC_PACKET *pPacket, 
-                                     A_UINT32   *pNextLookAheads, 
+                                     u32 *pNextLookAheads,
                                      int        *pNumLookAheads)
 {
     u8 temp;
     u8 *pBuf;
     int  status = A_OK;
     u16 payloadLen;
-    A_UINT32  lookAhead;
+    u32 lookAhead;
 
     pBuf = pPacket->pBuffer;
     
@@ -386,7 +386,7 @@ static int HTCProcessRecvHeader(HTC_TARGET *target,
 }
 
 static INLINE void HTCAsyncRecvCheckMorePackets(HTC_TARGET  *target, 
-                                                A_UINT32    NextLookAheads[], 
+                                                u32 NextLookAheads[],
                                                 int         NumLookAheads,
                                                 bool      CheckMoreMsgs)
 {
@@ -406,7 +406,7 @@ static INLINE void HTCAsyncRecvCheckMorePackets(HTC_TARGET  *target,
                         ("Next look ahead from recv header was INVALID\n"));
 #ifdef ATH_DEBUG_MODULE
             DebugDumpBytes((u8 *)NextLookAheads,
-                            NumLookAheads * (sizeof(A_UINT32)),
+                            NumLookAheads * (sizeof(u32)),
                             "BAD lookaheads from lookahead report");
 #endif
         }
@@ -496,7 +496,7 @@ static INLINE void DrainRecvIndicationQueue(HTC_TARGET *target, HTC_ENDPOINT *pE
     (P)->PktInfo.AsRx.IndicationFlags |= HTC_RX_FLAGS_INDICATE_MORE_PKTS; 
    
    /* note: this function can be called with the RX lock held */     
-static INLINE void SetRxPacketIndicationFlags(A_UINT32      LookAhead, 
+static INLINE void SetRxPacketIndicationFlags(u32 LookAhead,
                                               HTC_ENDPOINT  *pEndpoint, 
                                               HTC_PACKET    *pPacket)
 {
@@ -519,7 +519,7 @@ void HTCRecvCompleteHandler(void *Context, HTC_PACKET *pPacket)
 {
     HTC_TARGET      *target = (HTC_TARGET *)Context;
     HTC_ENDPOINT    *pEndpoint;
-    A_UINT32        nextLookAheads[HTC_HOST_MAX_MSG_PER_BUNDLE];
+    u32 nextLookAheads[HTC_HOST_MAX_MSG_PER_BUNDLE];
     int             numLookAheads = 0;
     int        status;
     bool          checkMorePkts = true;
@@ -590,7 +590,7 @@ void HTCRecvCompleteHandler(void *Context, HTC_PACKET *pPacket)
 int HTCWaitforControlMessage(HTC_TARGET *target, HTC_PACKET **ppControlPacket)
 {
     int        status;
-    A_UINT32        lookAhead;
+    u32 lookAhead;
     HTC_PACKET      *pPacket = NULL;
     HTC_FRAME_HDR   *pHdr;
 
@@ -687,7 +687,7 @@ int HTCWaitforControlMessage(HTC_TARGET *target, HTC_PACKET **ppControlPacket)
 }
 
 static int AllocAndPrepareRxPackets(HTC_TARGET       *target,
-                                         A_UINT32         LookAheads[], 
+                                         u32 LookAheads[],
                                          int              Messages,                                        
                                          HTC_ENDPOINT     *pEndpoint, 
                                          HTC_PACKET_QUEUE *pQueue)
@@ -724,7 +724,7 @@ static int AllocAndPrepareRxPackets(HTC_TARGET       *target,
        
         if (pHdr->PayloadLen > HTC_MAX_PAYLOAD_LENGTH) {
             AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Payload length %d exceeds max HTC : %d !\n",
-                    pHdr->PayloadLen, (A_UINT32)HTC_MAX_PAYLOAD_LENGTH));
+                    pHdr->PayloadLen, (u32)HTC_MAX_PAYLOAD_LENGTH));
             status = A_EPROTO;
             break;
         }
@@ -832,7 +832,7 @@ static int AllocAndPrepareRxPackets(HTC_TARGET       *target,
             }
     
                 /* make sure this message can fit in the endpoint buffer */
-            if ((A_UINT32)fullLength > pPacket->BufferLength) {
+            if ((u32)fullLength > pPacket->BufferLength) {
                 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
                         ("Payload Length Error : header reports payload of: %d (%d) endpoint buffer size: %d \n",
                         pHdr->PayloadLen, fullLength, pPacket->BufferLength));
@@ -884,7 +884,7 @@ static void HTCAsyncRecvScatterCompletion(HIF_SCATTER_REQ *pScatterReq)
     int                 i;    
     HTC_PACKET          *pPacket;
     HTC_ENDPOINT        *pEndpoint;
-    A_UINT32            lookAheads[HTC_HOST_MAX_MSG_PER_BUNDLE];
+    u32 lookAheads[HTC_HOST_MAX_MSG_PER_BUNDLE];
     int                 numLookAheads = 0;
     HTC_TARGET          *target = (HTC_TARGET *)pScatterReq->Context;
     int            status;
@@ -1117,14 +1117,14 @@ static INLINE void CheckRecvWaterMark(HTC_ENDPOINT    *pEndpoint)
 }
 
 /* callback when device layer or lookahead report parsing detects a pending message */
-int HTCRecvMessagePendingHandler(void *Context, A_UINT32 MsgLookAheads[], int NumLookAheads, bool *pAsyncProc, int *pNumPktsFetched)
+int HTCRecvMessagePendingHandler(void *Context, u32 MsgLookAheads[], int NumLookAheads, bool *pAsyncProc, int *pNumPktsFetched)
 {
     HTC_TARGET      *target = (HTC_TARGET *)Context;
     int         status = A_OK;
     HTC_PACKET      *pPacket;
     HTC_ENDPOINT    *pEndpoint;
     bool          asyncProc = false;
-    A_UINT32        lookAheads[HTC_HOST_MAX_MSG_PER_BUNDLE];
+    u32 lookAheads[HTC_HOST_MAX_MSG_PER_BUNDLE];
     int             pktsFetched;
     HTC_PACKET_QUEUE recvPktQueue, syncCompletedPktsQueue;
     bool          partialBundle;
@@ -1155,7 +1155,7 @@ int HTCRecvMessagePendingHandler(void *Context, A_UINT32 MsgLookAheads[], int Nu
     }
         
         /* on first entry copy the lookaheads into our temp array for processing */
-    A_MEMCPY(lookAheads, MsgLookAheads, (sizeof(A_UINT32)) * NumLookAheads);  
+    A_MEMCPY(lookAheads, MsgLookAheads, (sizeof(u32)) * NumLookAheads);
             
     while (true) {
         
@@ -1564,7 +1564,7 @@ int HTCGetNumRecvBuffers(HTC_HANDLE      HTCHandle,
 }
 
 int HTCWaitForPendingRecv(HTC_HANDLE   HTCHandle,
-                               A_UINT32     TimeoutInMs,
+                               u32 TimeoutInMs,
                                bool      *pbIsRecvPending)
 {
     int    status  = A_OK;
diff --git a/drivers/staging/ath6kl/htc2/htc_send.c b/drivers/staging/ath6kl/htc2/htc_send.c
index 26434d3..8b7c7f0 100644
--- a/drivers/staging/ath6kl/htc2/htc_send.c
+++ b/drivers/staging/ath6kl/htc2/htc_send.c
@@ -125,7 +125,7 @@ int HTCIssueSend(HTC_TARGET *target, HTC_PACKET *pPacket)
 
     AR_DEBUG_PRINTF(ATH_DEBUG_SEND,
                     ("+-HTCIssueSend: transmit length : %d (%s) \n",
-                    pPacket->ActualLength + (A_UINT32)HTC_HDR_LENGTH,
+                    pPacket->ActualLength + (u32)HTC_HDR_LENGTH,
                     sync ? "SYNC" : "ASYNC" ));
 
         /* send message to device */
diff --git a/drivers/staging/ath6kl/htc2/htc_services.c b/drivers/staging/ath6kl/htc2/htc_services.c
index ea0f6e0..08209a3 100644
--- a/drivers/staging/ath6kl/htc2/htc_services.c
+++ b/drivers/staging/ath6kl/htc2/htc_services.c
@@ -44,7 +44,7 @@ void HTCControlRecv(void *Context, HTC_PACKET *pPacket)
     if (pPacket->ActualLength > 0) {
         AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
                         ("HTCControlRecv, got message with length:%d \n",
-                        pPacket->ActualLength + (A_UINT32)HTC_HDR_LENGTH));
+                        pPacket->ActualLength + (u32)HTC_HDR_LENGTH));
 
 #ifdef ATH_DEBUG_MODULE
             /* dump header and message */
@@ -73,7 +73,7 @@ int HTCSendSetupComplete(HTC_TARGET *target)
 
         if (target->HTCTargetVersion >= HTC_VERSION_2P1) {
             HTC_SETUP_COMPLETE_EX_MSG *pSetupCompleteEx;
-            A_UINT32                  setupFlags = 0;
+            u32 setupFlags = 0;
                    
             pSetupCompleteEx = (HTC_SETUP_COMPLETE_EX_MSG *)pSendPacket->pBuffer;
             A_MEMZERO(pSetupCompleteEx, sizeof(HTC_SETUP_COMPLETE_EX_MSG));
diff --git a/drivers/staging/ath6kl/include/a_debug.h b/drivers/staging/ath6kl/include/a_debug.h
index dbba3f8..57472cf 100644
--- a/drivers/staging/ath6kl/include/a_debug.h
+++ b/drivers/staging/ath6kl/include/a_debug.h
@@ -119,7 +119,7 @@ void DebugDumpBytes(A_UCHAR *buffer, u16 length, char *pDescription);
 #define ATH_DEBUG_MAX_MOD_DESC_LENGTH    64
 
 typedef struct {
-    A_UINT32 Mask;
+    u32 Mask;
     char Description[ATH_DEBUG_MAX_MASK_DESC_LENGTH];
 } ATH_DEBUG_MASK_DESCRIPTION;
 
@@ -129,8 +129,8 @@ typedef struct  _ATH_DEBUG_MODULE_DBG_INFO{
     struct _ATH_DEBUG_MODULE_DBG_INFO *pNext;
     char ModuleName[16];
     char ModuleDescription[ATH_DEBUG_MAX_MOD_DESC_LENGTH];
-    A_UINT32                    Flags;
-    A_UINT32                    CurrentMask;
+    u32 Flags;
+    u32 CurrentMask;
     int                         MaxDescriptions;
     ATH_DEBUG_MASK_DESCRIPTION  *pMaskDescriptions; /* pointer to array of descriptions */
 } ATH_DEBUG_MODULE_DBG_INFO;
@@ -181,8 +181,8 @@ void a_register_module_debug_info(ATH_DEBUG_MODULE_DBG_INFO *pInfo);
 
 #endif
 
-int a_get_module_mask(char *module_name, A_UINT32 *pMask);
-int a_set_module_mask(char *module_name, A_UINT32 Mask);
+int a_get_module_mask(char *module_name, u32 *pMask);
+int a_set_module_mask(char *module_name, u32 Mask);
 void a_dump_module_debug_info_by_name(char *module_name);
 void a_module_debug_support_init(void);
 void a_module_debug_support_cleanup(void);
diff --git a/drivers/staging/ath6kl/include/ar3kconfig.h b/drivers/staging/ath6kl/include/ar3kconfig.h
index b7c5039..4d73201 100644
--- a/drivers/staging/ath6kl/include/ar3kconfig.h
+++ b/drivers/staging/ath6kl/include/ar3kconfig.h
@@ -39,16 +39,16 @@ extern "C" {
 
 
 typedef struct {
-    A_UINT32                 Flags;           /* config flags */
+    u32 Flags;           /* config flags */
     void                     *pHCIDev;        /* HCI bridge device     */
     HCI_TRANSPORT_PROPERTIES *pHCIProps;      /* HCI bridge props      */
     HIF_DEVICE               *pHIFDevice;     /* HIF layer device      */
     
-    A_UINT32                 AR3KBaudRate;    /* AR3K operational baud rate */
+    u32 AR3KBaudRate;    /* AR3K operational baud rate */
     u16 AR6KScale;       /* AR6K UART scale value */
     u16 AR6KStep;        /* AR6K UART step value  */
     struct hci_dev           *pBtStackHCIDev; /* BT Stack HCI dev */
-    A_UINT32                 PwrMgmtEnabled;  /* TLPM enabled? */  
+    u32 PwrMgmtEnabled;  /* TLPM enabled? */
     u16 IdleTimeout;     /* TLPM idle timeout */
     u16 WakeupTimeout;   /* TLPM wakeup timeout */
     u8 bdaddr[6];       /* Bluetooth device address */
diff --git a/drivers/staging/ath6kl/include/ar6000_diag.h b/drivers/staging/ath6kl/include/ar6000_diag.h
index 1470d20..78ac597 100644
--- a/drivers/staging/ath6kl/include/ar6000_diag.h
+++ b/drivers/staging/ath6kl/include/ar6000_diag.h
@@ -26,23 +26,23 @@
 
 
 int
-ar6000_ReadRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data);
+ar6000_ReadRegDiag(HIF_DEVICE *hifDevice, u32 *address, u32 *data);
 
 int
-ar6000_WriteRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data);
+ar6000_WriteRegDiag(HIF_DEVICE *hifDevice, u32 *address, u32 *data);
 
 int
-ar6000_ReadDataDiag(HIF_DEVICE *hifDevice, A_UINT32 address,
-                    A_UCHAR *data, A_UINT32 length);
+ar6000_ReadDataDiag(HIF_DEVICE *hifDevice, u32 address,
+                    A_UCHAR *data, u32 length);
 
 int
-ar6000_WriteDataDiag(HIF_DEVICE *hifDevice, A_UINT32 address,
-                     A_UCHAR *data, A_UINT32 length);
+ar6000_WriteDataDiag(HIF_DEVICE *hifDevice, u32 address,
+                     A_UCHAR *data, u32 length);
 
 int
-ar6k_ReadTargetRegister(HIF_DEVICE *hifDevice, int regsel, A_UINT32 *regval);
+ar6k_ReadTargetRegister(HIF_DEVICE *hifDevice, int regsel, u32 *regval);
 
 void
-ar6k_FetchTargetRegs(HIF_DEVICE *hifDevice, A_UINT32 *targregs);
+ar6k_FetchTargetRegs(HIF_DEVICE *hifDevice, u32 *targregs);
 
 #endif /*AR6000_DIAG_H_*/
diff --git a/drivers/staging/ath6kl/include/bmi.h b/drivers/staging/ath6kl/include/bmi.h
index 931ac40..788f9af 100644
--- a/drivers/staging/ath6kl/include/bmi.h
+++ b/drivers/staging/ath6kl/include/bmi.h
@@ -51,81 +51,81 @@ BMIGetTargetInfo(HIF_DEVICE *device, struct bmi_target_info *targ_info);
 
 int
 BMIReadMemory(HIF_DEVICE *device,
-              A_UINT32 address,
+              u32 address,
               A_UCHAR *buffer,
-              A_UINT32 length);
+              u32 length);
 
 int
 BMIWriteMemory(HIF_DEVICE *device,
-               A_UINT32 address,
+               u32 address,
                A_UCHAR *buffer,
-               A_UINT32 length);
+               u32 length);
 
 int
 BMIExecute(HIF_DEVICE *device,
-           A_UINT32 address,
-           A_UINT32 *param);
+           u32 address,
+           u32 *param);
 
 int
 BMISetAppStart(HIF_DEVICE *device,
-               A_UINT32 address);
+               u32 address);
 
 int
 BMIReadSOCRegister(HIF_DEVICE *device,
-                   A_UINT32 address,
-                   A_UINT32 *param);
+                   u32 address,
+                   u32 *param);
 
 int
 BMIWriteSOCRegister(HIF_DEVICE *device,
-                    A_UINT32 address,
-                    A_UINT32 param);
+                    u32 address,
+                    u32 param);
 
 int
 BMIrompatchInstall(HIF_DEVICE *device,
-                   A_UINT32 ROM_addr,
-                   A_UINT32 RAM_addr,
-                   A_UINT32 nbytes,
-                   A_UINT32 do_activate,
-                   A_UINT32 *patch_id);
+                   u32 ROM_addr,
+                   u32 RAM_addr,
+                   u32 nbytes,
+                   u32 do_activate,
+                   u32 *patch_id);
 
 int
 BMIrompatchUninstall(HIF_DEVICE *device,
-                     A_UINT32 rompatch_id);
+                     u32 rompatch_id);
 
 int
 BMIrompatchActivate(HIF_DEVICE *device,
-                    A_UINT32 rompatch_count,
-                    A_UINT32 *rompatch_list);
+                    u32 rompatch_count,
+                    u32 *rompatch_list);
 
 int
 BMIrompatchDeactivate(HIF_DEVICE *device,
-                      A_UINT32 rompatch_count,
-                      A_UINT32 *rompatch_list);
+                      u32 rompatch_count,
+                      u32 *rompatch_list);
 
 int
 BMILZStreamStart(HIF_DEVICE *device,
-                 A_UINT32 address);
+                 u32 address);
 
 int
 BMILZData(HIF_DEVICE *device,
           A_UCHAR *buffer,
-          A_UINT32 length);
+          u32 length);
 
 int
 BMIFastDownload(HIF_DEVICE *device,
-                A_UINT32 address,
+                u32 address,
                 A_UCHAR *buffer,
-                A_UINT32 length);
+                u32 length);
 
 int
 BMIRawWrite(HIF_DEVICE *device,
             A_UCHAR *buffer,
-            A_UINT32 length);
+            u32 length);
 
 int
 BMIRawRead(HIF_DEVICE *device, 
            A_UCHAR *buffer, 
-           A_UINT32 length, 
+           u32 length,
            bool want_timeout);
 
 #ifdef __cplusplus
diff --git a/drivers/staging/ath6kl/include/common/AR6002/AR6002_regdump.h b/drivers/staging/ath6kl/include/common/AR6002/AR6002_regdump.h
index e3291cf..4a9b275 100644
--- a/drivers/staging/ath6kl/include/common/AR6002/AR6002_regdump.h
+++ b/drivers/staging/ath6kl/include/common/AR6002/AR6002_regdump.h
@@ -29,28 +29,28 @@
  * This must match the state saved by the target exception handler.
  */
 struct XTensa_exception_frame_s {
-    A_UINT32 xt_pc;
-    A_UINT32 xt_ps;
-    A_UINT32 xt_sar;
-    A_UINT32 xt_vpri;
-    A_UINT32 xt_a2;
-    A_UINT32 xt_a3;
-    A_UINT32 xt_a4;
-    A_UINT32 xt_a5;
-    A_UINT32 xt_exccause;
-    A_UINT32 xt_lcount;
-    A_UINT32 xt_lbeg;
-    A_UINT32 xt_lend;
+    u32 xt_pc;
+    u32 xt_ps;
+    u32 xt_sar;
+    u32 xt_vpri;
+    u32 xt_a2;
+    u32 xt_a3;
+    u32 xt_a4;
+    u32 xt_a5;
+    u32 xt_exccause;
+    u32 xt_lcount;
+    u32 xt_lbeg;
+    u32 xt_lend;
 
-    A_UINT32 epc1, epc2, epc3, epc4;
+    u32 epc1, epc2, epc3, epc4;
 
     /* Extra info to simplify post-mortem stack walkback */
 #define AR6002_REGDUMP_FRAMES 10
     struct {
-        A_UINT32 a0;  /* pc */
-        A_UINT32 a1;  /* sp */
-        A_UINT32 a2;
-        A_UINT32 a3;
+        u32 a0;  /* pc */
+        u32 a1;  /* sp */
+        u32 a2;
+        u32 a3;
     } wb[AR6002_REGDUMP_FRAMES];
 };
 typedef struct XTensa_exception_frame_s CPU_exception_frame_t; 
diff --git a/drivers/staging/ath6kl/include/common/AR6002/addrs.h b/drivers/staging/ath6kl/include/common/AR6002/addrs.h
index eaaccf4..bbf8d42 100644
--- a/drivers/staging/ath6kl/include/common/AR6002/addrs.h
+++ b/drivers/staging/ath6kl/include/common/AR6002/addrs.h
@@ -29,13 +29,13 @@
 
 #if defined(AR6002_REV2)
 #define AR6K_RAM_START 0x00500000
-#define TARG_RAM_OFFSET(vaddr) ((A_UINT32)(vaddr) & 0xfffff)
+#define TARG_RAM_OFFSET(vaddr) ((u32)(vaddr) & 0xfffff)
 #define TARG_RAM_SZ (184*1024)
 #define TARG_ROM_SZ (80*1024)
 #endif
 #if defined(AR6002_REV4) || defined(AR6003)
 #define AR6K_RAM_START 0x00540000
-#define TARG_RAM_OFFSET(vaddr) (((A_UINT32)(vaddr) & 0xfffff) - 0x40000)
+#define TARG_RAM_OFFSET(vaddr) (((u32)(vaddr) & 0xfffff) - 0x40000)
 #define TARG_RAM_SZ (256*1024)
 #define TARG_ROM_SZ (256*1024)
 #endif
@@ -49,7 +49,7 @@
 #define TARG_RAM_ADDRS(byte_offset) AR6K_RAM_ADDR(byte_offset)
 
 #define AR6K_ROM_START 0x004e0000
-#define TARG_ROM_OFFSET(vaddr) (((A_UINT32)(vaddr) & 0x1fffff) - 0xe0000)
+#define TARG_ROM_OFFSET(vaddr) (((u32)(vaddr) & 0x1fffff) - 0xe0000)
 #define AR6K_ROM_ADDR(byte_offset) (AR6K_ROM_START+(byte_offset))
 #define TARG_ROM_ADDRS(byte_offset) AR6K_ROM_ADDR(byte_offset)
 
diff --git a/drivers/staging/ath6kl/include/common/a_hci.h b/drivers/staging/ath6kl/include/common/a_hci.h
index 317ea57..3734662 100644
--- a/drivers/staging/ath6kl/include/common/a_hci.h
+++ b/drivers/staging/ath6kl/include/common/a_hci.h
@@ -351,9 +351,9 @@ typedef struct  flow_spec_t {
     u8 id;
     u8 service_type;
     u16 max_sdu;
-    A_UINT32    sdu_inter_arrival_time;
-    A_UINT32    access_latency;
-    A_UINT32    flush_timeout;
+    u32 sdu_inter_arrival_time;
+    u32 access_latency;
+    u32 flush_timeout;
 } POSTPACK FLOW_SPEC;
 
 
@@ -559,15 +559,15 @@ typedef struct hci_event_amp_status_change_t{
 typedef struct  local_amp_info_resp_t {
     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;
+    u32 total_bw;           /* kbps */
+    u32 max_guranteed_bw;   /* kbps */
+    u32 min_latency;
+    u32 max_pdu_size;
     u8 amp_type;
     u16 pal_capabilities;
     u16 amp_assoc_len;
-    A_UINT32    max_flush_timeout;  /* in ms */
-    A_UINT32    be_flush_timeout;   /* in ms */
+    u32 max_flush_timeout;  /* in ms */
+    u32 be_flush_timeout;   /* in ms */
 } POSTPACK  LOCAL_AMP_INFO;
 
 typedef struct  amp_assoc_cmd_resp_t{
diff --git a/drivers/staging/ath6kl/include/common/bmi_msg.h b/drivers/staging/ath6kl/include/common/bmi_msg.h
index 171bf37..e76624c 100644
--- a/drivers/staging/ath6kl/include/common/bmi_msg.h
+++ b/drivers/staging/ath6kl/include/common/bmi_msg.h
@@ -65,7 +65,7 @@
         /*
          * Semantics: Host is done using BMI
          * Request format:
-         *    A_UINT32      command (BMI_DONE)
+         *    u32 command (BMI_DONE)
          * Response format: none
          */
 
@@ -73,9 +73,9 @@
         /*
          * Semantics: Host reads AR6K memory
          * Request format:
-         *    A_UINT32      command (BMI_READ_MEMORY)
-         *    A_UINT32      address
-         *    A_UINT32      length, at most BMI_DATASZ_MAX
+         *    u32 command (BMI_READ_MEMORY)
+         *    u32 address
+         *    u32 length, at most BMI_DATASZ_MAX
          * Response format:
          *    u8 data[length]
          */
@@ -84,9 +84,9 @@
         /*
          * Semantics: Host writes AR6K memory
          * Request format:
-         *    A_UINT32       command (BMI_WRITE_MEMORY)
-         *    A_UINT32      address
-         *    A_UINT32      length, at most BMI_DATASZ_MAX
+         *    u32 command (BMI_WRITE_MEMORY)
+         *    u32 address
+         *    u32 length, at most BMI_DATASZ_MAX
          *    u8 data[length]
          * Response format: none
          */
@@ -95,19 +95,19 @@
         /*
          * Semantics: Causes AR6K to execute code
          * Request format:
-         *    A_UINT32      command (BMI_EXECUTE)
-         *    A_UINT32      address
-         *    A_UINT32      parameter
+         *    u32 command (BMI_EXECUTE)
+         *    u32 address
+         *    u32 parameter
          * Response format:
-         *    A_UINT32      return value
+         *    u32 return value
          */
 
 #define BMI_SET_APP_START                   5
         /*
          * Semantics: Set Target application starting address
          * Request format:
-         *    A_UINT32      command (BMI_SET_APP_START)
-         *    A_UINT32      address
+         *    u32 command (BMI_SET_APP_START)
+         *    u32 address
          * Response format: none
          */
 
@@ -115,19 +115,19 @@
         /*
          * Semantics: Read a 32-bit Target SOC register.
          * Request format:
-         *    A_UINT32      command (BMI_READ_REGISTER)
-         *    A_UINT32      address
+         *    u32 command (BMI_READ_REGISTER)
+         *    u32 address
          * Response format: 
-         *    A_UINT32      value
+         *    u32 value
          */
 
 #define BMI_WRITE_SOC_REGISTER              7
         /*
          * Semantics: Write a 32-bit Target SOC register.
          * Request format:
-         *    A_UINT32      command (BMI_WRITE_REGISTER)
-         *    A_UINT32      address
-         *    A_UINT32      value
+         *    u32 command (BMI_WRITE_REGISTER)
+         *    u32 address
+         *    u32 value
          *
          * Response format: none
          */
@@ -137,18 +137,18 @@
         /*
          * Semantics: Fetch the 4-byte Target information
          * Request format:
-         *    A_UINT32      command (BMI_GET_TARGET_ID/INFO)
+         *    u32 command (BMI_GET_TARGET_ID/INFO)
          * Response format1 (old firmware):
-         *    A_UINT32      TargetVersionID
+         *    u32 TargetVersionID
          * Response format2 (newer firmware):
-         *    A_UINT32      TARGET_VERSION_SENTINAL
+         *    u32 TARGET_VERSION_SENTINAL
          *    struct bmi_target_info;
          */
 
 PREPACK struct bmi_target_info {
-    A_UINT32 target_info_byte_count; /* size of this structure */
-    A_UINT32 target_ver;             /* Target Version ID */
-    A_UINT32 target_type;            /* Target type */
+    u32 target_info_byte_count; /* size of this structure */
+    u32 target_ver;             /* Target Version ID */
+    u32 target_type;            /* Target type */
 } POSTPACK;
 #define TARGET_VERSION_SENTINAL 0xffffffff
 #define TARGET_TYPE_AR6001 1
@@ -160,14 +160,14 @@ PREPACK struct bmi_target_info {
         /*
          * Semantics: Install a ROM Patch.
          * Request format:
-         *    A_UINT32      command (BMI_ROMPATCH_INSTALL)
-         *    A_UINT32      Target ROM Address
-         *    A_UINT32      Target RAM Address or Value (depending on Target Type)
-         *    A_UINT32      Size, in bytes
-         *    A_UINT32      Activate? 1-->activate;
+         *    u32 command (BMI_ROMPATCH_INSTALL)
+         *    u32 Target ROM Address
+         *    u32 Target RAM Address or Value (depending on Target Type)
+         *    u32 Size, in bytes
+         *    u32 Activate? 1-->activate;
          *                            0-->install but do not activate
          * Response format:
-         *    A_UINT32      PatchID
+         *    u32 PatchID
          */
 
 #define BMI_ROMPATCH_UNINSTALL             10
@@ -175,8 +175,8 @@ PREPACK struct bmi_target_info {
          * Semantics: Uninstall a previously-installed ROM Patch,
          * automatically deactivating, if necessary.
          * Request format:
-         *    A_UINT32      command (BMI_ROMPATCH_UNINSTALL)
-         *    A_UINT32      PatchID
+         *    u32 command (BMI_ROMPATCH_UNINSTALL)
+         *    u32 PatchID
          *
          * Response format: none
          */
@@ -185,9 +185,9 @@ PREPACK struct bmi_target_info {
         /*
          * Semantics: Activate a list of previously-installed ROM Patches.
          * Request format:
-         *    A_UINT32      command (BMI_ROMPATCH_ACTIVATE)
-         *    A_UINT32      rompatch_count
-         *    A_UINT32      PatchID[rompatch_count]
+         *    u32 command (BMI_ROMPATCH_ACTIVATE)
+         *    u32 rompatch_count
+         *    u32 PatchID[rompatch_count]
          *
          * Response format: none
          */
@@ -196,9 +196,9 @@ PREPACK struct bmi_target_info {
         /*
          * Semantics: Deactivate a list of active ROM Patches.
          * Request format:
-         *    A_UINT32      command (BMI_ROMPATCH_DEACTIVATE)
-         *    A_UINT32      rompatch_count
-         *    A_UINT32      PatchID[rompatch_count]
+         *    u32 command (BMI_ROMPATCH_DEACTIVATE)
+         *    u32 rompatch_count
+         *    u32 PatchID[rompatch_count]
          *
          * Response format: none
          */
@@ -213,8 +213,8 @@ PREPACK struct bmi_target_info {
          * output from the compressed input stream.  This BMI
          * command should be followed by a series of 1 or more
          * BMI_LZ_DATA commands.
-         *    A_UINT32      command (BMI_LZ_STREAM_START)
-         *    A_UINT32      address
+         *    u32 command (BMI_LZ_STREAM_START)
+         *    u32 address
          * Note: Not supported on all versions of ROM firmware.
          */
 
@@ -226,8 +226,8 @@ PREPACK struct bmi_target_info {
          * of BMI_LZ_DATA commands are considered part of a single
          * input stream until another BMI_LZ_STREAM_START is issued.
          * Request format:
-         *    A_UINT32      command (BMI_LZ_DATA)
-         *    A_UINT32      length (of compressed data),
+         *    u32 command (BMI_LZ_DATA)
+         *    u32 length (of compressed data),
          *                  at most BMI_DATASZ_MAX
          *    u8 CompressedData[length]
          * Response format: none
diff --git a/drivers/staging/ath6kl/include/common/btcoexGpio.h b/drivers/staging/ath6kl/include/common/btcoexGpio.h
index bc067f5..9d5a239 100644
--- a/drivers/staging/ath6kl/include/common/btcoexGpio.h
+++ b/drivers/staging/ath6kl/include/common/btcoexGpio.h
@@ -71,8 +71,8 @@
 
 
 
-extern void btcoexDbgPulseWord(A_UINT32 gpioPinMask);
-extern void btcoexDbgPulse(A_UINT32 pin);
+extern void btcoexDbgPulseWord(u32 gpioPinMask);
+extern void btcoexDbgPulse(u32 pin);
 
 #ifdef CONFIG_BTCOEX_ENABLE_GPIO_DEBUG
 #define BTCOEX_DBG_PULSE_WORD(gpioPinMask)  (btcoexDbgPulseWord(gpioPinMask))
diff --git a/drivers/staging/ath6kl/include/common/dbglog.h b/drivers/staging/ath6kl/include/common/dbglog.h
index 060a6b1..3a3d00d 100644
--- a/drivers/staging/ath6kl/include/common/dbglog.h
+++ b/drivers/staging/ath6kl/include/common/dbglog.h
@@ -90,30 +90,30 @@ extern "C" {
 PREPACK struct dbglog_buf_s {
     struct dbglog_buf_s *next;
     u8 *buffer;
-    A_UINT32             bufsize;
-    A_UINT32             length;
-    A_UINT32             count;
-    A_UINT32             free;
+    u32 bufsize;
+    u32 length;
+    u32 count;
+    u32 free;
 } POSTPACK;
 
 PREPACK struct dbglog_hdr_s {
     struct dbglog_buf_s *dbuf;
-    A_UINT32             dropped;
+    u32 dropped;
 } POSTPACK;
 
 PREPACK struct dbglog_config_s {
-    A_UINT32                    cfgvalid; /* Mask with valid config bits */
+    u32 cfgvalid; /* Mask with valid config bits */
     union {
         /* TODO: Take care of endianness */
         struct {
-            A_UINT32            mmask:16; /* Mask of modules with logging on */
-            A_UINT32            rep:1; /* Reporting enabled or not */
-            A_UINT32            tsr:3; /* Time stamp resolution. Def: 1 ms */
-            A_UINT32            size:10; /* Report size in number of messages */
-            A_UINT32            reserved:2;
+            u32 mmask:16; /* Mask of modules with logging on */
+            u32 rep:1; /* Reporting enabled or not */
+            u32 tsr:3; /* Time stamp resolution. Def: 1 ms */
+            u32 size:10; /* Report size in number of messages */
+            u32 reserved:2;
         } dbglog_config;
 
-        A_UINT32                value;
+        u32 value;
     } u;
 } POSTPACK;
 
diff --git a/drivers/staging/ath6kl/include/common/dset_internal.h b/drivers/staging/ath6kl/include/common/dset_internal.h
index 74914f9..6947533 100644
--- a/drivers/staging/ath6kl/include/common/dset_internal.h
+++ b/drivers/staging/ath6kl/include/common/dset_internal.h
@@ -48,7 +48,7 @@ typedef PREPACK struct dset_descriptor_s {
                                               DataSet or pointer to original
                                               dset_descriptor for patched
                                               DataSet */
-  A_UINT32                   data_type;    /* DSET_TYPE_*, above */
+  u32 data_type;    /* DSET_TYPE_*, above */
 
   void                      *AuxPtr;       /* Additional data that might
                                               needed for data_type. For
diff --git a/drivers/staging/ath6kl/include/common/dsetid.h b/drivers/staging/ath6kl/include/common/dsetid.h
index d08fdeb..090e309 100644
--- a/drivers/staging/ath6kl/include/common/dsetid.h
+++ b/drivers/staging/ath6kl/include/common/dsetid.h
@@ -81,8 +81,8 @@
  * This allows for patches to be stored in flash.
  */
 PREPACK struct patch_s {
-    A_UINT32 *address;
-    A_UINT32  data;
+    u32 *address;
+    u32 data;
 } POSTPACK ;
 
 /*
@@ -92,23 +92,23 @@ PREPACK struct patch_s {
  * patch code.  The "data" in a PATCH_SKIP tells how many
  * bytes of length "patch_s" to skip.
  */
-#define PATCH_SKIP      ((A_UINT32 *)0x00000000)
+#define PATCH_SKIP      ((u32 *)0x00000000)
 
 /*
  * Execute code at the address specified by "data".
  * The address of the patch structure is passed as
  * the one parameter.
  */
-#define PATCH_CODE_ABS  ((A_UINT32 *)0x00000001)
+#define PATCH_CODE_ABS  ((u32 *)0x00000001)
 
 /*
  * Same as PATCH_CODE_ABS, but treat "data" as an
  * offset from the start of the patch word.
  */
-#define PATCH_CODE_REL  ((A_UINT32 *)0x00000002)
+#define PATCH_CODE_REL  ((u32 *)0x00000002)
 
 /* Mark the end of this patch DataSet. */
-#define PATCH_END       ((A_UINT32 *)0xffffffff)
+#define PATCH_END       ((u32 *)0xffffffff)
 
 /*
  * A DataSet which contains a Binary Patch to some other DataSet
diff --git a/drivers/staging/ath6kl/include/common/epping_test.h b/drivers/staging/ath6kl/include/common/epping_test.h
index 45f82dd..2cd43c4 100644
--- a/drivers/staging/ath6kl/include/common/epping_test.h
+++ b/drivers/staging/ath6kl/include/common/epping_test.h
@@ -54,8 +54,8 @@ typedef PREPACK struct {
                                           
     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) */   
+    u32 HostContext_h;         /* 4 byte host context, target echos this back */
+    u32 SeqNo;                 /* sequence number (set by host or target) */
     u16 Cmd_h;                 /* ping command (filled by host) */
     u16 CmdFlags_h;            /* optional flags */
     u8 CmdBuffer_h[8];        /* buffer for command (host -> target) */
diff --git a/drivers/staging/ath6kl/include/common/htc.h b/drivers/staging/ath6kl/include/common/htc.h
index 6c85beb..bed8e26 100644
--- a/drivers/staging/ath6kl/include/common/htc.h
+++ b/drivers/staging/ath6kl/include/common/htc.h
@@ -181,7 +181,7 @@ typedef PREPACK struct {
     /* extended setup completion message */
 typedef PREPACK struct {
     u16 MessageID;
-    A_UINT32  SetupFlags;
+    u32 SetupFlags;
     u8 MaxMsgsPerBundledRecv;
     u8 Rsvd[3];
 } POSTPACK HTC_SETUP_COMPLETE_EX_MSG;
diff --git a/drivers/staging/ath6kl/include/common/ini_dset.h b/drivers/staging/ath6kl/include/common/ini_dset.h
index d6f2301..8bfc759 100644
--- a/drivers/staging/ath6kl/include/common/ini_dset.h
+++ b/drivers/staging/ath6kl/include/common/ini_dset.h
@@ -76,7 +76,7 @@ typedef enum {
 typedef PREPACK struct {
     u16 freqIndex; // 1 - A mode 2 - B or G mode 0 - common
     u16 offset;
-    A_UINT32 newValue;
+    u32 newValue;
 } POSTPACK INI_DSET_REG_OVERRIDE;
 
 #endif
diff --git a/drivers/staging/ath6kl/include/common/regdump.h b/drivers/staging/ath6kl/include/common/regdump.h
index ff79b48..aa64821 100644
--- a/drivers/staging/ath6kl/include/common/regdump.h
+++ b/drivers/staging/ath6kl/include/common/regdump.h
@@ -42,10 +42,10 @@
  * the diagnostic window.
  */
 PREPACK struct register_dump_s {
-    A_UINT32 target_id;               /* Target ID */
-    A_UINT32 assline;                 /* Line number (if assertion failure) */
-    A_UINT32 pc;                      /* Program Counter at time of exception */
-    A_UINT32 badvaddr;                /* Virtual address causing exception */
+    u32 target_id;               /* Target ID */
+    u32 assline;                 /* Line number (if assertion failure) */
+    u32 pc;                      /* Program Counter at time of exception */
+    u32 badvaddr;                /* Virtual address causing exception */
     CPU_exception_frame_t exc_frame;  /* CPU-specific exception info */
 
     /* Could copy top of stack here, too.... */
diff --git a/drivers/staging/ath6kl/include/common/regulatory/reg_dbschema.h b/drivers/staging/ath6kl/include/common/regulatory/reg_dbschema.h
index 36e266f..93d7c0b 100644
--- a/drivers/staging/ath6kl/include/common/regulatory/reg_dbschema.h
+++ b/drivers/staging/ath6kl/include/common/regulatory/reg_dbschema.h
@@ -145,22 +145,22 @@ typedef PREPACK struct dbMasterTable_t {    /* Hold ptrs to Table data structure
 #define BMZERO {0,0}    /* BMLEN zeros */
 
 #define BM(_fa, _fb, _fc, _fd, _fe, _ff, _fg, _fh) \
-      {((((_fa >= 0) && (_fa < 32)) ? (((A_UINT32) 1) << _fa) : 0) | \
-    (((_fb >= 0) && (_fb < 32)) ? (((A_UINT32) 1) << _fb) : 0) | \
-    (((_fc >= 0) && (_fc < 32)) ? (((A_UINT32) 1) << _fc) : 0) | \
-    (((_fd >= 0) && (_fd < 32)) ? (((A_UINT32) 1) << _fd) : 0) | \
-    (((_fe >= 0) && (_fe < 32)) ? (((A_UINT32) 1) << _fe) : 0) | \
-    (((_ff >= 0) && (_ff < 32)) ? (((A_UINT32) 1) << _ff) : 0) | \
-    (((_fg >= 0) && (_fg < 32)) ? (((A_UINT32) 1) << _fg) : 0) | \
-    (((_fh >= 0) && (_fh < 32)) ? (((A_UINT32) 1) << _fh) : 0)), \
-       ((((_fa > 31) && (_fa < 64)) ? (((A_UINT32) 1) << (_fa - 32)) : 0) | \
-        (((_fb > 31) && (_fb < 64)) ? (((A_UINT32) 1) << (_fb - 32)) : 0) | \
-        (((_fc > 31) && (_fc < 64)) ? (((A_UINT32) 1) << (_fc - 32)) : 0) | \
-        (((_fd > 31) && (_fd < 64)) ? (((A_UINT32) 1) << (_fd - 32)) : 0) | \
-        (((_fe > 31) && (_fe < 64)) ? (((A_UINT32) 1) << (_fe - 32)) : 0) | \
-        (((_ff > 31) && (_ff < 64)) ? (((A_UINT32) 1) << (_ff - 32)) : 0) | \
-        (((_fg > 31) && (_fg < 64)) ? (((A_UINT32) 1) << (_fg - 32)) : 0) | \
-        (((_fh > 31) && (_fh < 64)) ? (((A_UINT32) 1) << (_fh - 32)) : 0))}
+      {((((_fa >= 0) && (_fa < 32)) ? (((u32) 1) << _fa) : 0) | \
+    (((_fb >= 0) && (_fb < 32)) ? (((u32) 1) << _fb) : 0) | \
+    (((_fc >= 0) && (_fc < 32)) ? (((u32) 1) << _fc) : 0) | \
+    (((_fd >= 0) && (_fd < 32)) ? (((u32) 1) << _fd) : 0) | \
+    (((_fe >= 0) && (_fe < 32)) ? (((u32) 1) << _fe) : 0) | \
+    (((_ff >= 0) && (_ff < 32)) ? (((u32) 1) << _ff) : 0) | \
+    (((_fg >= 0) && (_fg < 32)) ? (((u32) 1) << _fg) : 0) | \
+    (((_fh >= 0) && (_fh < 32)) ? (((u32) 1) << _fh) : 0)), \
+       ((((_fa > 31) && (_fa < 64)) ? (((u32) 1) << (_fa - 32)) : 0) | \
+        (((_fb > 31) && (_fb < 64)) ? (((u32) 1) << (_fb - 32)) : 0) | \
+        (((_fc > 31) && (_fc < 64)) ? (((u32) 1) << (_fc - 32)) : 0) | \
+        (((_fd > 31) && (_fd < 64)) ? (((u32) 1) << (_fd - 32)) : 0) | \
+        (((_fe > 31) && (_fe < 64)) ? (((u32) 1) << (_fe - 32)) : 0) | \
+        (((_ff > 31) && (_ff < 64)) ? (((u32) 1) << (_ff - 32)) : 0) | \
+        (((_fg > 31) && (_fg < 64)) ? (((u32) 1) << (_fg - 32)) : 0) | \
+        (((_fh > 31) && (_fh < 64)) ? (((u32) 1) << (_fh - 32)) : 0))}
 
 
 /*
@@ -174,7 +174,7 @@ typedef PREPACK struct reg_dmn_pair_mapping {
     u16 regDmn2GHz;    /* 2GHz reg domain */
     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
+    u32 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;
 
@@ -215,8 +215,8 @@ typedef PREPACK struct RegDmnFreqBand {
     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 
+    u32 usePassScan;    /* Use Passive Scan in the RegDomain if corresponding bit is set */
+    u32 ht40ChanMask;   /* lower 16 bits: indicate which frequencies in the block is HT40 capable
                                    upper 16 bits: what rate (half/quarter) the channel is  */
 } POSTPACK REG_DMN_FREQ_BAND;
 
@@ -229,9 +229,9 @@ typedef PREPACK struct regDomain {
     u8 dfsMask;        /* DFS bitmask for 5Ghz tables */
     u8 flags;          /* Requirement flags (AdHoc disallow etc) */
     u16 reserved;       /* for alignment */
-    A_UINT32    pscan;          /* Bitmask for passive scan */
-    A_UINT32    chan11a[BMLEN]; /* 64 bit bitmask for channel/band selection */
-    A_UINT32    chan11bg[BMLEN];/* 64 bit bitmask for channel/band selection */
+    u32 pscan;          /* Bitmask for passive scan */
+    u32 chan11a[BMLEN]; /* 64 bit bitmask for channel/band selection */
+    u32 chan11bg[BMLEN];/* 64 bit bitmask for channel/band selection */
 } POSTPACK REG_DOMAIN;
 
 #endif /* __REG_DBSCHEMA_H__ */
diff --git a/drivers/staging/ath6kl/include/common/targaddrs.h b/drivers/staging/ath6kl/include/common/targaddrs.h
index e8cf703..794ae21 100644
--- a/drivers/staging/ath6kl/include/common/targaddrs.h
+++ b/drivers/staging/ath6kl/include/common/targaddrs.h
@@ -83,13 +83,13 @@ PREPACK struct host_interest_s {
      * Pointer to application-defined area, if any.
      * Set by Target application during startup.
      */
-    A_UINT32               hi_app_host_interest;                      /* 0x00 */
+    u32 hi_app_host_interest;                      /* 0x00 */
 
     /* Pointer to register dump area, valid after Target crash. */
-    A_UINT32               hi_failure_state;                          /* 0x04 */
+    u32 hi_failure_state;                          /* 0x04 */
 
     /* Pointer to debug logging header */
-    A_UINT32               hi_dbglog_hdr;                             /* 0x08 */
+    u32 hi_dbglog_hdr;                             /* 0x08 */
 
     /* Indicates whether or not flash is present on Target.
      * NB: flash_is_present indicator is here not just
@@ -99,36 +99,36 @@ PREPACK struct host_interest_s {
      * so that it doesn't get reinitialized with the rest
      * of data.
      */
-    A_UINT32               hi_flash_is_present;                       /* 0x0c */
+    u32 hi_flash_is_present;                       /* 0x0c */
 
     /*
      * General-purpose flag bits, similar to AR6000_OPTION_* flags.
      * Can be used by application rather than by OS.
      */
-    A_UINT32               hi_option_flag;                            /* 0x10 */
+    u32 hi_option_flag;                            /* 0x10 */
 
     /*
      * Boolean that determines whether or not to
      * display messages on the serial port.
      */
-    A_UINT32               hi_serial_enable;                          /* 0x14 */
+    u32 hi_serial_enable;                          /* 0x14 */
 
     /* Start address of Flash DataSet index, if any */
-    A_UINT32               hi_dset_list_head;                         /* 0x18 */
+    u32 hi_dset_list_head;                         /* 0x18 */
 
     /* Override Target application start address */
-    A_UINT32               hi_app_start;                              /* 0x1c */
+    u32 hi_app_start;                              /* 0x1c */
 
     /* Clock and voltage tuning */
-    A_UINT32               hi_skip_clock_init;                        /* 0x20 */
-    A_UINT32               hi_core_clock_setting;                     /* 0x24 */
-    A_UINT32               hi_cpu_clock_setting;                      /* 0x28 */
-    A_UINT32               hi_system_sleep_setting;                   /* 0x2c */
-    A_UINT32               hi_xtal_control_setting;                   /* 0x30 */
-    A_UINT32               hi_pll_ctrl_setting_24ghz;                 /* 0x34 */
-    A_UINT32               hi_pll_ctrl_setting_5ghz;                  /* 0x38 */
-    A_UINT32               hi_ref_voltage_trim_setting;               /* 0x3c */
-    A_UINT32               hi_clock_info;                             /* 0x40 */
+    u32 hi_skip_clock_init;                        /* 0x20 */
+    u32 hi_core_clock_setting;                     /* 0x24 */
+    u32 hi_cpu_clock_setting;                      /* 0x28 */
+    u32 hi_system_sleep_setting;                   /* 0x2c */
+    u32 hi_xtal_control_setting;                   /* 0x30 */
+    u32 hi_pll_ctrl_setting_24ghz;                 /* 0x34 */
+    u32 hi_pll_ctrl_setting_5ghz;                  /* 0x38 */
+    u32 hi_ref_voltage_trim_setting;               /* 0x3c */
+    u32 hi_clock_info;                             /* 0x40 */
 
     /*
      * Flash configuration overrides, used only
@@ -136,49 +136,49 @@ PREPACK struct host_interest_s {
      * (When using flash, modify the global variables
      * with equivalent names.)
      */
-    A_UINT32               hi_bank0_addr_value;                       /* 0x44 */
-    A_UINT32               hi_bank0_read_value;                       /* 0x48 */
-    A_UINT32               hi_bank0_write_value;                      /* 0x4c */
-    A_UINT32               hi_bank0_config_value;                     /* 0x50 */
+    u32 hi_bank0_addr_value;                       /* 0x44 */
+    u32 hi_bank0_read_value;                       /* 0x48 */
+    u32 hi_bank0_write_value;                      /* 0x4c */
+    u32 hi_bank0_config_value;                     /* 0x50 */
 
     /* Pointer to Board Data  */
-    A_UINT32               hi_board_data;                             /* 0x54 */
-    A_UINT32               hi_board_data_initialized;                 /* 0x58 */
+    u32 hi_board_data;                             /* 0x54 */
+    u32 hi_board_data_initialized;                 /* 0x58 */
 
-    A_UINT32               hi_dset_RAM_index_table;                   /* 0x5c */
+    u32 hi_dset_RAM_index_table;                   /* 0x5c */
 
-    A_UINT32               hi_desired_baud_rate;                      /* 0x60 */
-    A_UINT32               hi_dbglog_config;                          /* 0x64 */
-    A_UINT32               hi_end_RAM_reserve_sz;                     /* 0x68 */
-    A_UINT32               hi_mbox_io_block_sz;                       /* 0x6c */
+    u32 hi_desired_baud_rate;                      /* 0x60 */
+    u32 hi_dbglog_config;                          /* 0x64 */
+    u32 hi_end_RAM_reserve_sz;                     /* 0x68 */
+    u32 hi_mbox_io_block_sz;                       /* 0x6c */
 
-    A_UINT32               hi_num_bpatch_streams;                     /* 0x70 -- unused */
-    A_UINT32               hi_mbox_isr_yield_limit;                   /* 0x74 */
+    u32 hi_num_bpatch_streams;                     /* 0x70 -- unused */
+    u32 hi_mbox_isr_yield_limit;                   /* 0x74 */
 
-    A_UINT32               hi_refclk_hz;                              /* 0x78 */
-    A_UINT32               hi_ext_clk_detected;                       /* 0x7c */
-    A_UINT32               hi_dbg_uart_txpin;                         /* 0x80 */
-    A_UINT32               hi_dbg_uart_rxpin;                         /* 0x84 */
-    A_UINT32               hi_hci_uart_baud;                          /* 0x88 */
-    A_UINT32               hi_hci_uart_pin_assignments;               /* 0x8C */
+    u32 hi_refclk_hz;                              /* 0x78 */
+    u32 hi_ext_clk_detected;                       /* 0x7c */
+    u32 hi_dbg_uart_txpin;                         /* 0x80 */
+    u32 hi_dbg_uart_rxpin;                         /* 0x84 */
+    u32 hi_hci_uart_baud;                          /* 0x88 */
+    u32 hi_hci_uart_pin_assignments;               /* 0x8C */
         /* NOTE: byte [0] = tx pin, [1] = rx pin, [2] = rts pin, [3] = cts pin */
-    A_UINT32               hi_hci_uart_baud_scale_val;                /* 0x90 */
-    A_UINT32               hi_hci_uart_baud_step_val;                 /* 0x94 */
+    u32 hi_hci_uart_baud_scale_val;                /* 0x90 */
+    u32 hi_hci_uart_baud_step_val;                 /* 0x94 */
 
-    A_UINT32               hi_allocram_start;                         /* 0x98 */
-    A_UINT32               hi_allocram_sz;                            /* 0x9c */
-    A_UINT32               hi_hci_bridge_flags;                       /* 0xa0 */
-    A_UINT32               hi_hci_uart_support_pins;                  /* 0xa4 */
+    u32 hi_allocram_start;                         /* 0x98 */
+    u32 hi_allocram_sz;                            /* 0x9c */
+    u32 hi_hci_bridge_flags;                       /* 0xa0 */
+    u32 hi_hci_uart_support_pins;                  /* 0xa4 */
         /* NOTE: byte [0] = RESET pin (bit 7 is polarity), bytes[1]..bytes[3] are for future use */
-    A_UINT32               hi_hci_uart_pwr_mgmt_params;               /* 0xa8 */
+    u32 hi_hci_uart_pwr_mgmt_params;               /* 0xa8 */
         /* 0xa8 - [0]: 1 = enable, 0 = disable
          *        [1]: 0 = UART FC active low, 1 = UART FC active high
          * 0xa9 - [7:0]: wakeup timeout in ms
          * 0xaa, 0xab - [15:0]: idle timeout in ms
          */       
     /* Pointer to extended board Data  */
-    A_UINT32               hi_board_ext_data;                         /* 0xac */
-    A_UINT32               hi_board_ext_data_initialized;             /* 0xb0 */
+    u32 hi_board_ext_data;                         /* 0xac */
+    u32 hi_board_ext_data_initialized;             /* 0xb0 */
 } POSTPACK;
 
 /* Bits defined in hi_option_flag */
@@ -207,10 +207,10 @@ PREPACK struct host_interest_s {
  * Example: target_addr = AR6002_HOST_INTEREST_ITEM_ADDRESS(hi_board_data);
  */
 #define AR6002_HOST_INTEREST_ITEM_ADDRESS(item) \
-    (A_UINT32)((unsigned long)&((((struct host_interest_s *)(AR6002_HOST_INTEREST_ADDRESS))->item)))
+    (u32)((unsigned long)&((((struct host_interest_s *)(AR6002_HOST_INTEREST_ADDRESS))->item)))
 
 #define AR6003_HOST_INTEREST_ITEM_ADDRESS(item) \
-    (A_UINT32)((unsigned long)&((((struct host_interest_s *)(AR6003_HOST_INTEREST_ADDRESS))->item)))
+    (u32)((unsigned long)&((((struct host_interest_s *)(AR6003_HOST_INTEREST_ADDRESS))->item)))
 
 #define HOST_INTEREST_DBGLOG_IS_ENABLED() \
         (!(HOST_INTEREST->hi_option_flag & HI_OPTION_DISABLE_DBGLOG))
@@ -233,7 +233,7 @@ PREPACK struct host_interest_s {
 #define AR6003_BOARD_EXT_DATA_ADDRESS     0x57E600
 
 
-/* # of A_UINT32 entries in targregs, used by DIAG_FETCH_TARG_REGS */
+/* # of u32 entries in targregs, used by DIAG_FETCH_TARG_REGS */
 #define AR6003_FETCH_TARG_REGS_COUNT 64
 
 #endif /* !__ASSEMBLER__ */
diff --git a/drivers/staging/ath6kl/include/common/testcmd.h b/drivers/staging/ath6kl/include/common/testcmd.h
index 4138c1d..49861e2 100644
--- a/drivers/staging/ath6kl/include/common/testcmd.h
+++ b/drivers/staging/ath6kl/include/common/testcmd.h
@@ -82,20 +82,20 @@ typedef enum {
 } TCMD_WLAN_MODE;
 
 typedef PREPACK struct {
-    A_UINT32                testCmdId;
-    A_UINT32                mode;
-    A_UINT32                freq;
-    A_UINT32                dataRate;
+    u32 testCmdId;
+    u32 mode;
+    u32 freq;
+    u32 dataRate;
     A_INT32                 txPwr;
-    A_UINT32                antenna;
-    A_UINT32                enANI;
-    A_UINT32                scramblerOff;
-    A_UINT32                aifsn;
+    u32 antenna;
+    u32 enANI;
+    u32 scramblerOff;
+    u32 aifsn;
     u16 pktSz;
     u16 txPattern;
-    A_UINT32                shortGuard;
-    A_UINT32                numPackets;
-    A_UINT32                wlanMode;
+    u32 shortGuard;
+    u32 numPackets;
+    u32 wlanMode;
 } POSTPACK TCMD_CONT_TX;
 
 #define TCMD_TXPATTERN_ZERONE                 0x1
@@ -124,20 +124,20 @@ typedef enum {
 } TCMD_CONT_RX_ACT;
 
 typedef PREPACK struct {
-    A_UINT32         testCmdId;
-    A_UINT32        act;
-    A_UINT32        enANI;
+    u32 testCmdId;
+    u32 act;
+    u32 enANI;
     PREPACK union {
         struct PREPACK TCMD_CONT_RX_PARA {
-            A_UINT32    freq;
-            A_UINT32    antenna;
-            A_UINT32    wlanMode;
+            u32 freq;
+            u32 antenna;
+            u32 wlanMode;
         } POSTPACK para;
         struct PREPACK TCMD_CONT_RX_REPORT {
-            A_UINT32    totalPkt;
+            u32 totalPkt;
             A_INT32     rssiInDBm;
-            A_UINT32    crcErrPkt;
-            A_UINT32    secErrPkt;
+            u32 crcErrPkt;
+            u32 secErrPkt;
             u16 rateCnt[TCMD_MAX_RATES];
             u16 rateCntShortGuard[TCMD_MAX_RATES];
         } POSTPACK report;
@@ -145,8 +145,8 @@ typedef PREPACK struct {
             A_UCHAR    addr[ATH_MAC_LEN];
         } POSTPACK mac;
         struct PREPACK TCMD_CONT_RX_ANT_SWITCH_TABLE {
-            A_UINT32                antswitch1;
-            A_UINT32                antswitch2;
+            u32 antswitch1;
+            u32 antswitch2;
         }POSTPACK antswitchtable;
     } POSTPACK u;
 } POSTPACK TCMD_CONT_RX;
@@ -162,8 +162,8 @@ typedef enum {
 } TCMD_PM_MODE;
 
 typedef PREPACK struct {
-    A_UINT32  testCmdId;
-    A_UINT32  mode;
+    u32 testCmdId;
+    u32 mode;
 } POSTPACK TCMD_PM;
 
 typedef enum {
diff --git a/drivers/staging/ath6kl/include/common/wmi.h b/drivers/staging/ath6kl/include/common/wmi.h
index d4f8d40..1f90975 100644
--- a/drivers/staging/ath6kl/include/common/wmi.h
+++ b/drivers/staging/ath6kl/include/common/wmi.h
@@ -70,7 +70,7 @@ extern "C" {
 #endif
 
 PREPACK struct host_app_area_s {
-    A_UINT32 wmi_protocol_ver;
+    u32 wmi_protocol_ver;
 } POSTPACK;
 
 /*
@@ -533,7 +533,7 @@ typedef PREPACK struct {
     A_UCHAR     ssid[WMI_MAX_SSID_LEN];
     u16 channel;
     u8 bssid[ATH_MAC_LEN];
-    A_UINT32    ctrl_flags;
+    u32 ctrl_flags;
 } POSTPACK WMI_CONNECT_CMD;
 
 /*
@@ -637,8 +637,8 @@ typedef enum {
 typedef PREPACK struct {
     u32   forceFgScan;
     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)*/
+    u32 homeDwellTime;   /* Maximum duration in the home channel(milliseconds) */
+    u32 forceScanInterval;    /* Time interval between scans (milliseconds)*/
     u8 scanType;           /* WMI_SCAN_TYPE */
     u8 numChannels;            /* how many channels follow */
     u16 channelList[1];         /* channels in Mhz */
@@ -685,7 +685,7 @@ typedef PREPACK struct {
     u8 scanCtrlFlags;
     u16 minact_chdwell_time;    /* msec */
     u16 maxact_scan_per_ssid;   /* max active scans per ssid */
-    A_UINT32    max_dfsch_act_time;  /* msecs */
+    u32 max_dfsch_act_time;  /* msecs */
 } POSTPACK WMI_SCAN_PARAMS_CMD;
 
 /*
@@ -706,7 +706,7 @@ typedef PREPACK struct {
     u8 bssFilter;                      /* see WMI_BSS_FILTER */
     u8 reserved1;                      /* For alignment */
     u16 reserved2;                      /* For alignment */
-    A_UINT32   ieMask;
+    u32 ieMask;
 } POSTPACK WMI_BSS_FILTER_CMD;
 
 /*
@@ -780,8 +780,8 @@ typedef PREPACK struct {
 } POSTPACK WMI_SET_PARAMS_REPLY;
 
 typedef PREPACK struct {
-    A_UINT32 opcode;
-    A_UINT32 length;
+    u32 opcode;
+    u32 length;
     char buffer[1];      /* WMI_SET_PARAMS */
 } POSTPACK WMI_SET_PARAMS_CMD;
 
@@ -849,8 +849,8 @@ typedef enum {
 } WMI_AP_PS_TYPE;
 
 typedef PREPACK struct {
-    A_UINT32   idle_time;   /* in msec */
-    A_UINT32   ps_period;   /* in usec */
+    u32 idle_time;   /* in msec */
+    u32 ps_period;   /* in usec */
     u8 sleep_period; /* in ps periods */
     u8 psType;
 } POSTPACK WMI_AP_PS_CMD;
@@ -868,8 +868,8 @@ typedef enum {
 typedef PREPACK struct {
     u16 psPollTimeout;          /* msec */
     u16 triggerTimeout;         /* msec */
-    A_UINT32    apsdTimPolicy;      /* TIM behavior with  ques APSD enabled. Default is IGNORE_TIM_ALL_QUEUES_APSD */
-    A_UINT32    simulatedAPSDTimPolicy;      /* TIM behavior with  simulated APSD enabled. Default is PROCESS_TIM_SIMULATED_APSD */
+    u32 apsdTimPolicy;      /* TIM behavior with  ques APSD enabled. Default is IGNORE_TIM_ALL_QUEUES_APSD */
+    u32 simulatedAPSDTimPolicy;      /* TIM behavior with  simulated APSD enabled. Default is PROCESS_TIM_SIMULATED_APSD */
 } POSTPACK WMI_POWERSAVE_TIMERS_POLICY_CMD;
 
 /*
@@ -928,19 +928,19 @@ typedef PREPACK struct {
  * WMI_CREATE_PSTREAM_CMDID
  */
 typedef PREPACK struct {
-    A_UINT32        minServiceInt;           /* in milli-sec */
-    A_UINT32        maxServiceInt;           /* in milli-sec */
-    A_UINT32        inactivityInt;           /* in milli-sec */
-    A_UINT32        suspensionInt;           /* in milli-sec */
-    A_UINT32        serviceStartTime;
-    A_UINT32        minDataRate;             /* in bps */
-    A_UINT32        meanDataRate;            /* in bps */
-    A_UINT32        peakDataRate;            /* in bps */
-    A_UINT32        maxBurstSize;
-    A_UINT32        delayBound;
-    A_UINT32        minPhyRate;              /* in bps */
-    A_UINT32        sba;
-    A_UINT32        mediumTime;
+    u32 minServiceInt;           /* in milli-sec */
+    u32 maxServiceInt;           /* in milli-sec */
+    u32 inactivityInt;           /* in milli-sec */
+    u32 suspensionInt;           /* in milli-sec */
+    u32 serviceStartTime;
+    u32 minDataRate;             /* in bps */
+    u32 meanDataRate;            /* in bps */
+    u32 peakDataRate;            /* in bps */
+    u32 maxBurstSize;
+    u32 delayBound;
+    u32 minPhyRate;              /* in bps */
+    u32 sba;
+    u32 mediumTime;
     u16 nominalMSDU;             /* in octects */
     u16 maxMSDU;                 /* in octects */
     u8 trafficClass;
@@ -995,7 +995,7 @@ typedef PREPACK struct {
  */
 
 typedef PREPACK struct WMI_RSSI_THRESHOLD_PARAMS{
-    A_UINT32    pollTime;               /* Polling time as a factor of LI */
+    u32 pollTime;               /* Polling time as a factor of LI */
     A_INT16     thresholdAbove1_Val;          /* lowest of upper */
     A_INT16     thresholdAbove2_Val;
     A_INT16     thresholdAbove3_Val;
@@ -1018,7 +1018,7 @@ typedef PREPACK struct WMI_RSSI_THRESHOLD_PARAMS{
  */
 
 typedef PREPACK struct WMI_SNR_THRESHOLD_PARAMS{
-    A_UINT32    pollTime;               /* Polling time as a factor of LI */
+    u32 pollTime;               /* Polling time as a factor of LI */
     u8 weight;                  /* "alpha" */
     u8 thresholdAbove1_Val;      /* lowest of uppper*/
     u8 thresholdAbove2_Val;
@@ -1073,7 +1073,7 @@ typedef PREPACK struct {
  *  via event, unless the bitmask is set again.
  */
 typedef PREPACK struct {
-    A_UINT32    bitmask;
+    u32 bitmask;
 } POSTPACK  WMI_TARGET_ERROR_REPORT_BITMASK;
 
 /*
@@ -1252,7 +1252,7 @@ typedef PREPACK struct {
 } POSTPACK WMI_SET_MAX_OFFHOME_DURATION_CMD;
 
 typedef PREPACK struct {
-    A_UINT32 frequency;
+    u32 frequency;
     u8 threshold;
 } POSTPACK WMI_SET_HB_CHALLENGE_RESP_PARAMS_CMD;
 /*---------------------- BTCOEX RELATED -------------------------------------*/
@@ -1329,13 +1329,13 @@ typedef enum {
 #define BT_SCO_SET_MAX_LOW_RATE_CNT(flags,val) (flags) |= (((val) & 0xFF) << 16)
 
 typedef PREPACK struct {
-    A_UINT32 numScoCyclesForceTrigger;  /* Number SCO cycles after which
+    u32 numScoCyclesForceTrigger;  /* Number SCO cycles after which
                                            force a pspoll. default = 10 */
-    A_UINT32 dataResponseTimeout;       /* Timeout Waiting for Downlink pkt
+    u32 dataResponseTimeout;       /* Timeout Waiting for Downlink pkt
                                            in response for ps-poll,
                                            default = 10 msecs */
-    A_UINT32  stompScoRules;
-    A_UINT32 scoOptFlags;               /* SCO Options Flags :
+    u32 stompScoRules;
+    u32 scoOptFlags;               /* SCO Options Flags :
                                             bits:     meaning:
                                              0        Allow Close Range Optimization
                                              1        Force awake during close range
@@ -1377,13 +1377,13 @@ typedef PREPACK struct {
 #define BT_A2DP_SET_MAX_LOW_RATE_CNT(flags,val) (flags) |= (((val) & 0xFF) << 16)
 
 typedef PREPACK struct {
-    A_UINT32 a2dpWlanUsageLimit; /* MAX time firmware uses the medium for
+    u32 a2dpWlanUsageLimit; /* MAX time firmware uses the medium for
                                     wlan, after it identifies the idle time
                                     default (30 msecs) */
-    A_UINT32 a2dpBurstCntMin;   /* Minimum number of bluetooth data frames
+    u32 a2dpBurstCntMin;   /* Minimum number of bluetooth data frames
                                    to replenish Wlan Usage  limit (default 3) */
-    A_UINT32 a2dpDataRespTimeout;
-    A_UINT32 a2dpOptFlags;      /* A2DP Option flags:
+    u32 a2dpDataRespTimeout;
+    u32 a2dpOptFlags;      /* A2DP Option flags:
                                        bits:    meaning:
                                         0       Allow Close Range Optimization
                                         1       Force awake during close range
@@ -1402,14 +1402,14 @@ typedef PREPACK struct {
 /* During BT ftp/ BT OPP or any another data based acl profile on bluetooth
    (non a2dp).*/
 typedef PREPACK struct {
-    A_UINT32 aclWlanMediumUsageTime;  /* Wlan usage time during Acl (non-a2dp)
+    u32 aclWlanMediumUsageTime;  /* Wlan usage time during Acl (non-a2dp)
                                        coexistence (default 30 msecs) */
-    A_UINT32 aclBtMediumUsageTime;   /* Bt usage time during acl coexistence
+    u32 aclBtMediumUsageTime;   /* Bt usage time during acl coexistence
                                        (default 30 msecs)*/
-    A_UINT32 aclDataRespTimeout;
-    A_UINT32 aclDetectTimeout;      /* ACL coexistence enabled if we get
+    u32 aclDataRespTimeout;
+    u32 aclDetectTimeout;      /* ACL coexistence enabled if we get
                                        10 Pkts in X msec(default 100 msecs) */
-    A_UINT32 aclmaxPktCnt;          /* No of ACL pkts to receive before
+    u32 aclmaxPktCnt;          /* No of ACL pkts to receive before
                                          enabling ACL coex */
 
 }POSTPACK BT_PARAMS_ACLCOEX;
@@ -1478,20 +1478,20 @@ typedef PREPACK struct {
  * During this the station will be  power-save mode.
  */
 typedef PREPACK struct {
-	A_UINT32 btInquiryDataFetchFrequency;/* The frequency of querying the AP for data
+	u32 btInquiryDataFetchFrequency;/* The frequency of querying the AP for data
                                             (via pspoll) is configured by this parameter.
                                             "default = 10 ms" */
 
-	A_UINT32 protectBmissDurPostBtInquiry;/* The firmware will continue to be in inquiry state
+	u32 protectBmissDurPostBtInquiry;/* The firmware will continue to be in inquiry state
                                              for configured duration, after inquiry completion
                                              . This is to ensure other bluetooth transactions
                                              (RDP, SDP profiles, link key exchange ...etc)
                                              goes through smoothly without wifi stomping.
                                              default = 10 secs*/
 
-	A_UINT32 maxpageStomp;                 /*Applicable only for STE-BT interface. Currently not
+	u32 maxpageStomp;                 /*Applicable only for STE-BT interface. Currently not
                                              used */
-	A_UINT32 btInquiryPageFlag;           /* Not used */
+	u32 btInquiryPageFlag;           /* Not used */
 }POSTPACK WMI_SET_BTCOEX_BTINQUIRY_PAGE_CONFIG_CMD;
 
 /*---------------------WMI_SET_BTCOEX_SCO_CONFIG_CMDID ---------------*/
@@ -1509,14 +1509,14 @@ typedef PREPACK struct {
 #define WMI_SCO_CONFIG_FLAG_IS_BT_MASTER         (1 << 2)
 #define WMI_SCO_CONFIG_FLAG_FW_DETECT_OF_PER     (1 << 3)
 typedef PREPACK struct {
-	A_UINT32 scoSlots;					/* Number of SCO Tx/Rx slots.
+	u32 scoSlots;					/* Number of SCO Tx/Rx slots.
 										   HVx, EV3, 2EV3 = 2 */
-	A_UINT32 scoIdleSlots;				/* Number of Bluetooth idle slots between
+	u32 scoIdleSlots;				/* Number of Bluetooth idle slots between
 										   consecutive SCO Tx/Rx slots
 										   HVx, EV3 = 4
 										   2EV3 = 10
                                          */
- 	A_UINT32 scoFlags;				   /* SCO Options Flags :
+	u32 scoFlags;				   /* SCO Options Flags :
 										  bits:	   meaning:
  										  0   Allow Close Range Optimization
  										  1   Is EDR capable or Not
@@ -1524,21 +1524,21 @@ typedef PREPACK struct {
                                           3   Firmware determines the periodicity of SCO.
 							  			 */
 
-    A_UINT32 linkId;                      /* applicable to STE-BT - not used */
+    u32 linkId;                      /* applicable to STE-BT - not used */
 }POSTPACK BTCOEX_SCO_CONFIG;
 
 typedef PREPACK struct {
-	A_UINT32  scoCyclesForceTrigger;	/* Number SCO cycles after which
+	u32 scoCyclesForceTrigger;	/* Number SCO cycles after which
 											force a pspoll. default = 10 */
-    A_UINT32 scoDataResponseTimeout;	 /* Timeout Waiting for Downlink pkt
+    u32 scoDataResponseTimeout;	 /* Timeout Waiting for Downlink pkt
 											in response for ps-poll,
 											default = 20 msecs */
 
-	A_UINT32 scoStompDutyCyleVal;		 /* not implemented */
+	u32 scoStompDutyCyleVal;		 /* not implemented */
 
-	A_UINT32 scoStompDutyCyleMaxVal;     /*Not implemented */
+	u32 scoStompDutyCyleMaxVal;     /*Not implemented */
 
-	A_UINT32 scoPsPollLatencyFraction; 	 /* Fraction of idle
+	u32 scoPsPollLatencyFraction; 	 /* Fraction of idle
 											period, within which
 											additional ps-polls can be queued
                                             1 - 1/4 of idle duration
@@ -1549,29 +1549,29 @@ typedef PREPACK struct {
 }POSTPACK BTCOEX_PSPOLLMODE_SCO_CONFIG;
 
 typedef PREPACK struct {
-	A_UINT32 scoStompCntIn100ms;/*max number of SCO stomp in 100ms allowed in
+	u32 scoStompCntIn100ms;/*max number of SCO stomp in 100ms allowed in
                                    opt mode. If exceeds the configured value,
                                    switch to ps-poll mode
                                   default = 3 */
 
-	A_UINT32 scoContStompMax;   /* max number of continous stomp allowed in opt mode.
+	u32 scoContStompMax;   /* max number of continous stomp allowed in opt mode.
                                    if excedded switch to pspoll mode
                                     default = 3 */
 
-	A_UINT32 scoMinlowRateMbps; /* Low rate threshold */
+	u32 scoMinlowRateMbps; /* Low rate threshold */
 
-	A_UINT32 scoLowRateCnt;     /* number of low rate pkts (< scoMinlowRateMbps) allowed in 100 ms.
+	u32 scoLowRateCnt;     /* number of low rate pkts (< scoMinlowRateMbps) allowed in 100 ms.
                                    If exceeded switch/stay to ps-poll mode, lower stay in opt mode.
                                    default = 36
                                  */
 
-	A_UINT32 scoHighPktRatio;   /*(Total Rx pkts in 100 ms + 1)/
+	u32 scoHighPktRatio;   /*(Total Rx pkts in 100 ms + 1)/
                                   ((Total tx pkts in 100 ms - No of high rate pkts in 100 ms) + 1) in 100 ms,
                                   if exceeded switch/stay in opt mode and if lower switch/stay in  pspoll mode.
                                   default = 5 (80% of high rates)
                                  */
 
-	A_UINT32 scoMaxAggrSize;    /* Max number of Rx subframes allowed in this mode. (Firmware re-negogiates
+	u32 scoMaxAggrSize;    /* Max number of Rx subframes allowed in this mode. (Firmware re-negogiates
                                    max number of aggregates if it was negogiated to higher value
                                    default = 1
                                    Recommended value Basic rate headsets = 1, EDR (2-EV3)  =4.
@@ -1579,8 +1579,8 @@ typedef PREPACK struct {
 }POSTPACK BTCOEX_OPTMODE_SCO_CONFIG;
 
 typedef PREPACK struct {
-    A_UINT32 scanInterval;
-    A_UINT32 maxScanStompCnt;
+    u32 scanInterval;
+    u32 maxScanStompCnt;
 }POSTPACK BTCOEX_WLANSCAN_SCO_CONFIG;
 
 typedef PREPACK struct {
@@ -1608,7 +1608,7 @@ typedef PREPACK struct {
 #define WMI_A2DP_CONFIG_FLAG_FIND_BT_ROLE          (1 << 4)
 
 typedef PREPACK struct {
-    A_UINT32 a2dpFlags;      /* A2DP Option flags:
+    u32 a2dpFlags;      /* A2DP Option flags:
 		                        bits:    meaning:
                		            0       Allow Close Range Optimization
        	                     	1       IS EDR capable
@@ -1616,19 +1616,19 @@ typedef PREPACK struct {
                                 3       a2dp traffic is high priority
                                 4       Fw detect the role of bluetooth.
                              */
-	A_UINT32 linkId;         /* Applicable only to STE-BT - not used */
+	u32 linkId;         /* Applicable only to STE-BT - not used */
 
 }POSTPACK BTCOEX_A2DP_CONFIG;
 
 typedef PREPACK struct {
-    A_UINT32 a2dpWlanMaxDur; /* MAX time firmware uses the medium for
+    u32 a2dpWlanMaxDur; /* MAX time firmware uses the medium for
                       			wlan, after it identifies the idle time
                                 default (30 msecs) */
 
-    A_UINT32 a2dpMinBurstCnt;   /* Minimum number of bluetooth data frames
+    u32 a2dpMinBurstCnt;   /* Minimum number of bluetooth data frames
                   				to replenish Wlan Usage  limit (default 3) */
 
-    A_UINT32 a2dpDataRespTimeout; /* Max duration firmware waits for downlink
+    u32 a2dpDataRespTimeout; /* Max duration firmware waits for downlink
                                      by stomping on  bluetooth
                                      after ps-poll is acknowledged.
                                      default = 20 ms
@@ -1636,25 +1636,25 @@ typedef PREPACK struct {
 }POSTPACK BTCOEX_PSPOLLMODE_A2DP_CONFIG;
 
 typedef PREPACK struct {
-	A_UINT32 a2dpMinlowRateMbps;  /* Low rate threshold */
+	u32 a2dpMinlowRateMbps;  /* Low rate threshold */
 
-	A_UINT32 a2dpLowRateCnt;    /* number of low rate pkts (< a2dpMinlowRateMbps) allowed in 100 ms.
+	u32 a2dpLowRateCnt;    /* number of low rate pkts (< a2dpMinlowRateMbps) allowed in 100 ms.
                                    If exceeded switch/stay to ps-poll mode, lower stay in opt mode.
                                    default = 36
                                  */
 
-	A_UINT32 a2dpHighPktRatio;   /*(Total Rx pkts in 100 ms + 1)/
+	u32 a2dpHighPktRatio;   /*(Total Rx pkts in 100 ms + 1)/
                                   ((Total tx pkts in 100 ms - No of high rate pkts in 100 ms) + 1) in 100 ms,
                                   if exceeded switch/stay in opt mode and if lower switch/stay in  pspoll mode.
                                   default = 5 (80% of high rates)
                                  */
 
-	A_UINT32 a2dpMaxAggrSize;    /* Max number of Rx subframes allowed in this mode. (Firmware re-negogiates
+	u32 a2dpMaxAggrSize;    /* Max number of Rx subframes allowed in this mode. (Firmware re-negogiates
                                    max number of aggregates if it was negogiated to higher value
                                    default = 1
                                   Recommended value Basic rate headsets = 1, EDR (2-EV3)  =8.
                                  */
-	A_UINT32 a2dpPktStompCnt;    /*number of a2dp pkts that can be stomped per burst.
+	u32 a2dpPktStompCnt;    /*number of a2dp pkts that can be stomped per burst.
                                    default = 6*/
 
 }POSTPACK BTCOEX_OPTMODE_A2DP_CONFIG;
@@ -1683,15 +1683,15 @@ typedef PREPACK struct {
 #define WMI_ACLCOEX_FLAGS_DISABLE_FW_DETECTION (1 << 1)
 
 typedef PREPACK struct {
-    A_UINT32 aclWlanMediumDur; 	    /* Wlan usage time during Acl (non-a2dp)
+    u32 aclWlanMediumDur; 	    /* Wlan usage time during Acl (non-a2dp)
                      					coexistence (default 30 msecs)
                                     */
 
-    A_UINT32 aclBtMediumDur; 	   /* Bt usage time during acl coexistence
+    u32 aclBtMediumDur; 	   /* Bt usage time during acl coexistence
 					                     (default 30 msecs)
                                    */
 
-	A_UINT32 aclDetectTimeout;	   /* BT activity observation time limit.
+	u32 aclDetectTimeout;	   /* BT activity observation time limit.
 									  In this time duration, number of bt pkts are counted.
 									  If the Cnt reaches "aclPktCntLowerLimit" value
 									  for "aclIterToEnableCoex" iteration continuously,
@@ -1703,7 +1703,7 @@ typedef PREPACK struct {
     								  -default 100 msecs
                                     */
 
-	 A_UINT32 aclPktCntLowerLimit;   /* Acl Pkt Cnt to be received in duration of
+	 u32 aclPktCntLowerLimit;   /* Acl Pkt Cnt to be received in duration of
 										"aclDetectTimeout" for
 										"aclIterForEnDis" times to enabling ACL coex.
                                         Similar logic is used to disable acl coexistence.
@@ -1713,28 +1713,28 @@ typedef PREPACK struct {
                                         default = 10
                                    */
 
-	 A_UINT32 aclIterForEnDis;      /* number of Iteration of "aclPktCntLowerLimit" for Enabling and
+	 u32 aclIterForEnDis;      /* number of Iteration of "aclPktCntLowerLimit" for Enabling and
                                        Disabling Acl Coexistence.
                                        default = 3
                                      */
 
-	 A_UINT32 aclPktCntUpperLimit; /* This is upperBound limit, if there is more than
+	 u32 aclPktCntUpperLimit; /* This is upperBound limit, if there is more than
 									  "aclPktCntUpperLimit" seen in "aclDetectTimeout",
 									  ACL coexistence is enabled right away.
 									  - default 15*/
 
-	A_UINT32 aclCoexFlags;			/* A2DP Option flags:
+	u32 aclCoexFlags;			/* A2DP Option flags:
 		  	                          bits:    meaning:
        		                          0       Allow Close Range Optimization
                     		          1       disable Firmware detection
                                       (Currently supported configuration is aclCoexFlags =0)
                       			 	*/
-	A_UINT32 linkId;                /* Applicable only for STE-BT - not used */
+	u32 linkId;                /* Applicable only for STE-BT - not used */
 
 }POSTPACK BTCOEX_ACLCOEX_CONFIG;
 
 typedef PREPACK struct {
-    A_UINT32 aclDataRespTimeout;   /* Max duration firmware waits for downlink
+    u32 aclDataRespTimeout;   /* Max duration firmware waits for downlink
                                       by stomping on  bluetooth
                                       after ps-poll is acknowledged.
                                      default = 20 ms */
@@ -1744,11 +1744,11 @@ typedef PREPACK struct {
 
 /* Not implemented yet*/
 typedef PREPACK struct {
-	A_UINT32 aclCoexMinlowRateMbps;
-	A_UINT32 aclCoexLowRateCnt;
-	A_UINT32 aclCoexHighPktRatio;
-	A_UINT32 aclCoexMaxAggrSize;
-	A_UINT32 aclPktStompCnt;
+	u32 aclCoexMinlowRateMbps;
+	u32 aclCoexLowRateCnt;
+	u32 aclCoexHighPktRatio;
+	u32 aclCoexMaxAggrSize;
+	u32 aclPktStompCnt;
 }POSTPACK BTCOEX_OPTMODE_ACLCOEX_CONFIG;
 
 typedef PREPACK struct {
@@ -1766,39 +1766,39 @@ typedef enum {
 }WMI_BTCOEX_BT_PROFILE;
 
 typedef PREPACK struct {
-	A_UINT32 btProfileType;
-	A_UINT32 btOperatingStatus;
-	A_UINT32 btLinkId;
+	u32 btProfileType;
+	u32 btOperatingStatus;
+	u32 btLinkId;
 }WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMD;
 
 /*--------------------- WMI_SET_BTCOEX_DEBUG_CMDID ---------------------*/
 /* Used for firmware development and debugging */
 typedef PREPACK struct {
-	A_UINT32 btcoexDbgParam1;
-	A_UINT32 btcoexDbgParam2;
-	A_UINT32 btcoexDbgParam3;
-	A_UINT32 btcoexDbgParam4;
-	A_UINT32 btcoexDbgParam5;
+	u32 btcoexDbgParam1;
+	u32 btcoexDbgParam2;
+	u32 btcoexDbgParam3;
+	u32 btcoexDbgParam4;
+	u32 btcoexDbgParam5;
 }WMI_SET_BTCOEX_DEBUG_CMD;
 
 /*---------------------WMI_GET_BTCOEX_CONFIG_CMDID --------------------- */
 /* Command to firmware to get configuration parameters of the bt profile
  * reported via WMI_BTCOEX_CONFIG_EVENTID */
 typedef PREPACK struct {
-	A_UINT32 btProfileType; /* 1 - SCO
+	u32 btProfileType; /* 1 - SCO
                                2 - A2DP
                                3 - INQUIRY_PAGE
                                4 - ACLCOEX
                             */
-	A_UINT32 linkId;    /* not used */
+	u32 linkId;    /* not used */
 }WMI_GET_BTCOEX_CONFIG_CMD;
 
 /*------------------WMI_REPORT_BTCOEX_CONFIG_EVENTID------------------- */
 /* Event from firmware to host, sent in response to WMI_GET_BTCOEX_CONFIG_CMDID
  * */
 typedef PREPACK struct {
-	A_UINT32 btProfileType;
-	A_UINT32 linkId; /* not used */
+	u32 btProfileType;
+	u32 linkId; /* not used */
 	PREPACK union {
 		WMI_SET_BTCOEX_SCO_CONFIG_CMD scoConfigCmd;
 		WMI_SET_BTCOEX_A2DP_CONFIG_CMD a2dpConfigCmd;
@@ -1810,32 +1810,32 @@ typedef PREPACK struct {
 /*------------- WMI_REPORT_BTCOEX_BTCOEX_STATS_EVENTID--------------------*/
 /* Used for firmware development and debugging*/
 typedef PREPACK struct {
-	A_UINT32 highRatePktCnt;
-	A_UINT32 firstBmissCnt;
-	A_UINT32 psPollFailureCnt;
-	A_UINT32 nullFrameFailureCnt;
-	A_UINT32 optModeTransitionCnt;
+	u32 highRatePktCnt;
+	u32 firstBmissCnt;
+	u32 psPollFailureCnt;
+	u32 nullFrameFailureCnt;
+	u32 optModeTransitionCnt;
 }BTCOEX_GENERAL_STATS;
 
 typedef PREPACK struct {
-	A_UINT32	scoStompCntAvg;
-	A_UINT32	scoStompIn100ms;
-	A_UINT32 	scoMaxContStomp;
-	A_UINT32	scoAvgNoRetries;
-	A_UINT32	scoMaxNoRetriesIn100ms;
+	u32 scoStompCntAvg;
+	u32 scoStompIn100ms;
+	u32 scoMaxContStomp;
+	u32 scoAvgNoRetries;
+	u32 scoMaxNoRetriesIn100ms;
 }BTCOEX_SCO_STATS;
 
 typedef PREPACK struct {
-	A_UINT32  	a2dpBurstCnt;
-	A_UINT32	a2dpMaxBurstCnt;
-	A_UINT32	a2dpAvgIdletimeIn100ms;
-	A_UINT32	a2dpAvgStompCnt;
+	u32 a2dpBurstCnt;
+	u32 a2dpMaxBurstCnt;
+	u32 a2dpAvgIdletimeIn100ms;
+	u32 a2dpAvgStompCnt;
 }BTCOEX_A2DP_STATS;
 
 typedef PREPACK struct {
-	A_UINT32	aclPktCntInBtTime;
-	A_UINT32	aclStompCntInWlanTime;
-	A_UINT32	aclPktCntIn100ms;
+	u32 aclPktCntInBtTime;
+	u32 aclStompCntInWlanTime;
+	u32 aclPktCntIn100ms;
 }BTCOEX_ACLCOEX_STATS;
 
 typedef PREPACK struct {
@@ -1848,7 +1848,7 @@ typedef PREPACK struct {
 
 /*--------------------------END OF BTCOEX -------------------------------------*/
 typedef PREPACK struct {
-    A_UINT32 sleepState;
+    u32 sleepState;
 }WMI_REPORT_SLEEP_STATE_EVENT;
 
 typedef enum {
@@ -1861,7 +1861,7 @@ typedef enum {
 } TARGET_EVENT_REPORT_CONFIG;
 
 typedef PREPACK struct {
-    A_UINT32 evtConfig;
+    u32 evtConfig;
 } POSTPACK WMI_SET_TARGET_EVENT_REPORT_CMD;
 
 
@@ -1981,8 +1981,8 @@ typedef PREPACK struct {
 } POSTPACK WMI_READY_EVENT_1;
 
 typedef PREPACK struct {
-    A_UINT32    sw_version;
-    A_UINT32    abi_version;
+    u32 sw_version;
+    u32 abi_version;
     u8 macaddr[ATH_MAC_LEN];
     u8 phyCapability;              /* WMI_PHY_CAPABILITY */
 } POSTPACK WMI_READY_EVENT_2;
@@ -2006,7 +2006,7 @@ typedef PREPACK struct {
     u8 bssid[ATH_MAC_LEN];
     u16 listenInterval;
     u16 beaconInterval;
-    A_UINT32    networkType;
+    u32 networkType;
     u8 beaconIeLen;
     u8 assocReqLen;
     u8 assocRespLen;
@@ -2064,7 +2064,7 @@ typedef PREPACK struct {
     u8 snr;
     A_INT16     rssi;
     u8 bssid[ATH_MAC_LEN];
-    A_UINT32    ieMask;
+    u32 ieMask;
 } POSTPACK WMI_BSS_INFO_HDR;
 
 /*
@@ -2101,7 +2101,7 @@ typedef PREPACK struct {
  * New Regulatory Domain Event
  */
 typedef PREPACK struct {
-    A_UINT32    regDomain;
+    u32 regDomain;
 } POSTPACK WMI_REG_DOMAIN_EVENT;
 
 typedef PREPACK struct {
@@ -2216,56 +2216,56 @@ typedef PREPACK struct {
  * Reporting statistics.
  */
 typedef PREPACK struct {
-    A_UINT32   tx_packets;
-    A_UINT32   tx_bytes;
-    A_UINT32   tx_unicast_pkts;
-    A_UINT32   tx_unicast_bytes;
-    A_UINT32   tx_multicast_pkts;
-    A_UINT32   tx_multicast_bytes;
-    A_UINT32   tx_broadcast_pkts;
-    A_UINT32   tx_broadcast_bytes;
-    A_UINT32   tx_rts_success_cnt;
-    A_UINT32   tx_packet_per_ac[4];
-    A_UINT32   tx_errors_per_ac[4];
-
-    A_UINT32   tx_errors;
-    A_UINT32   tx_failed_cnt;
-    A_UINT32   tx_retry_cnt;
-    A_UINT32   tx_mult_retry_cnt;
-    A_UINT32   tx_rts_fail_cnt;
+    u32 tx_packets;
+    u32 tx_bytes;
+    u32 tx_unicast_pkts;
+    u32 tx_unicast_bytes;
+    u32 tx_multicast_pkts;
+    u32 tx_multicast_bytes;
+    u32 tx_broadcast_pkts;
+    u32 tx_broadcast_bytes;
+    u32 tx_rts_success_cnt;
+    u32 tx_packet_per_ac[4];
+    u32 tx_errors_per_ac[4];
+
+    u32 tx_errors;
+    u32 tx_failed_cnt;
+    u32 tx_retry_cnt;
+    u32 tx_mult_retry_cnt;
+    u32 tx_rts_fail_cnt;
     A_INT32    tx_unicast_rate;
 }POSTPACK tx_stats_t;
 
 typedef PREPACK struct {
-    A_UINT32   rx_packets;
-    A_UINT32   rx_bytes;
-    A_UINT32   rx_unicast_pkts;
-    A_UINT32   rx_unicast_bytes;
-    A_UINT32   rx_multicast_pkts;
-    A_UINT32   rx_multicast_bytes;
-    A_UINT32   rx_broadcast_pkts;
-    A_UINT32   rx_broadcast_bytes;
-    A_UINT32   rx_fragment_pkt;
-
-    A_UINT32   rx_errors;
-    A_UINT32   rx_crcerr;
-    A_UINT32   rx_key_cache_miss;
-    A_UINT32   rx_decrypt_err;
-    A_UINT32   rx_duplicate_frames;
+    u32 rx_packets;
+    u32 rx_bytes;
+    u32 rx_unicast_pkts;
+    u32 rx_unicast_bytes;
+    u32 rx_multicast_pkts;
+    u32 rx_multicast_bytes;
+    u32 rx_broadcast_pkts;
+    u32 rx_broadcast_bytes;
+    u32 rx_fragment_pkt;
+
+    u32 rx_errors;
+    u32 rx_crcerr;
+    u32 rx_key_cache_miss;
+    u32 rx_decrypt_err;
+    u32 rx_duplicate_frames;
     A_INT32    rx_unicast_rate;
 }POSTPACK rx_stats_t;
 
 typedef PREPACK struct {
-    A_UINT32   tkip_local_mic_failure;
-    A_UINT32   tkip_counter_measures_invoked;
-    A_UINT32   tkip_replays;
-    A_UINT32   tkip_format_errors;
-    A_UINT32   ccmp_format_errors;
-    A_UINT32   ccmp_replays;
+    u32 tkip_local_mic_failure;
+    u32 tkip_counter_measures_invoked;
+    u32 tkip_replays;
+    u32 tkip_format_errors;
+    u32 ccmp_format_errors;
+    u32 ccmp_replays;
 }POSTPACK tkip_ccmp_stats_t;
 
 typedef PREPACK struct {
-    A_UINT32   power_save_failure_cnt;
+    u32 power_save_failure_cnt;
     u16 stop_tx_failure_cnt;
     u16 atim_tx_failure_cnt;
     u16 atim_rx_failure_cnt;
@@ -2273,8 +2273,8 @@ typedef PREPACK struct {
 }POSTPACK pm_stats_t;
 
 typedef PREPACK struct {
-    A_UINT32    cs_bmiss_cnt;
-    A_UINT32    cs_lowRssi_cnt;
+    u32 cs_bmiss_cnt;
+    u32 cs_lowRssi_cnt;
     u16 cs_connect_cnt;
     u16 cs_disconnect_cnt;
     A_INT16     cs_aveBeacon_rssi;
@@ -2292,20 +2292,20 @@ typedef PREPACK struct {
 }POSTPACK wlan_net_stats_t;
 
 typedef PREPACK struct {
-    A_UINT32    arp_received;
-    A_UINT32    arp_matched;
-    A_UINT32    arp_replied;
+    u32 arp_received;
+    u32 arp_matched;
+    u32 arp_replied;
 } POSTPACK arp_stats_t;
 
 typedef PREPACK struct {
-    A_UINT32    wow_num_pkts_dropped;
+    u32 wow_num_pkts_dropped;
     u16 wow_num_events_discarded;
     u8 wow_num_host_pkt_wakeups;
     u8 wow_num_host_event_wakeups;
 } POSTPACK wlan_wow_stats_t;
 
 typedef PREPACK struct {
-    A_UINT32            lqVal;
+    u32 lqVal;
     A_INT32             noise_floor_calibation;
     pm_stats_t          pmStats;
     wlan_net_stats_t    txrxStats;
@@ -2353,7 +2353,7 @@ typedef enum{
 } WMI_TARGET_ERROR_VAL;
 
 typedef PREPACK struct {
-    A_UINT32 errorVal;
+    u32 errorVal;
 }POSTPACK  WMI_TARGET_ERROR_REPORT_EVENT;
 
 typedef PREPACK struct {
@@ -2522,43 +2522,43 @@ typedef PREPACK struct {
  *
  * Get fix rates cmd uses same definition as set fix rates cmd
  */
-#define FIX_RATE_1Mb            ((A_UINT32)0x1)
-#define FIX_RATE_2Mb            ((A_UINT32)0x2)
-#define FIX_RATE_5_5Mb          ((A_UINT32)0x4)
-#define FIX_RATE_11Mb           ((A_UINT32)0x8)
-#define FIX_RATE_6Mb            ((A_UINT32)0x10)
-#define FIX_RATE_9Mb            ((A_UINT32)0x20)
-#define FIX_RATE_12Mb           ((A_UINT32)0x40)
-#define FIX_RATE_18Mb           ((A_UINT32)0x80)
-#define FIX_RATE_24Mb           ((A_UINT32)0x100)
-#define FIX_RATE_36Mb           ((A_UINT32)0x200)
-#define FIX_RATE_48Mb           ((A_UINT32)0x400)
-#define FIX_RATE_54Mb           ((A_UINT32)0x800)
-#define FIX_RATE_MCS_0_20       ((A_UINT32)0x1000)
-#define FIX_RATE_MCS_1_20       ((A_UINT32)0x2000)
-#define FIX_RATE_MCS_2_20       ((A_UINT32)0x4000)
-#define FIX_RATE_MCS_3_20       ((A_UINT32)0x8000)
-#define FIX_RATE_MCS_4_20       ((A_UINT32)0x10000)
-#define FIX_RATE_MCS_5_20       ((A_UINT32)0x20000)
-#define FIX_RATE_MCS_6_20       ((A_UINT32)0x40000)
-#define FIX_RATE_MCS_7_20       ((A_UINT32)0x80000)
-#define FIX_RATE_MCS_0_40       ((A_UINT32)0x100000)
-#define FIX_RATE_MCS_1_40       ((A_UINT32)0x200000)
-#define FIX_RATE_MCS_2_40       ((A_UINT32)0x400000)
-#define FIX_RATE_MCS_3_40       ((A_UINT32)0x800000)
-#define FIX_RATE_MCS_4_40       ((A_UINT32)0x1000000)
-#define FIX_RATE_MCS_5_40       ((A_UINT32)0x2000000)
-#define FIX_RATE_MCS_6_40       ((A_UINT32)0x4000000)
-#define FIX_RATE_MCS_7_40       ((A_UINT32)0x8000000)
-
-typedef PREPACK struct {
-    A_UINT32      fixRateMask;          /* see WMI_BIT_RATE */
+#define FIX_RATE_1Mb            ((u32)0x1)
+#define FIX_RATE_2Mb            ((u32)0x2)
+#define FIX_RATE_5_5Mb          ((u32)0x4)
+#define FIX_RATE_11Mb           ((u32)0x8)
+#define FIX_RATE_6Mb            ((u32)0x10)
+#define FIX_RATE_9Mb            ((u32)0x20)
+#define FIX_RATE_12Mb           ((u32)0x40)
+#define FIX_RATE_18Mb           ((u32)0x80)
+#define FIX_RATE_24Mb           ((u32)0x100)
+#define FIX_RATE_36Mb           ((u32)0x200)
+#define FIX_RATE_48Mb           ((u32)0x400)
+#define FIX_RATE_54Mb           ((u32)0x800)
+#define FIX_RATE_MCS_0_20       ((u32)0x1000)
+#define FIX_RATE_MCS_1_20       ((u32)0x2000)
+#define FIX_RATE_MCS_2_20       ((u32)0x4000)
+#define FIX_RATE_MCS_3_20       ((u32)0x8000)
+#define FIX_RATE_MCS_4_20       ((u32)0x10000)
+#define FIX_RATE_MCS_5_20       ((u32)0x20000)
+#define FIX_RATE_MCS_6_20       ((u32)0x40000)
+#define FIX_RATE_MCS_7_20       ((u32)0x80000)
+#define FIX_RATE_MCS_0_40       ((u32)0x100000)
+#define FIX_RATE_MCS_1_40       ((u32)0x200000)
+#define FIX_RATE_MCS_2_40       ((u32)0x400000)
+#define FIX_RATE_MCS_3_40       ((u32)0x800000)
+#define FIX_RATE_MCS_4_40       ((u32)0x1000000)
+#define FIX_RATE_MCS_5_40       ((u32)0x2000000)
+#define FIX_RATE_MCS_6_40       ((u32)0x4000000)
+#define FIX_RATE_MCS_7_40       ((u32)0x8000000)
+
+typedef PREPACK struct {
+    u32 fixRateMask;          /* see WMI_BIT_RATE */
 } POSTPACK WMI_FIX_RATES_CMD, WMI_FIX_RATES_REPLY;
 
 typedef PREPACK struct {
     u8 bEnableMask;
     u8 frameType;               /*type and subtype*/
-    A_UINT32     frameRateMask;          /* see WMI_BIT_RATE */
+    u32 frameRateMask;          /* see WMI_BIT_RATE */
 } POSTPACK WMI_FRAME_RATES_CMD, WMI_FRAME_RATES_REPLY;
 
 /*
@@ -2594,10 +2594,10 @@ typedef enum {
 } ROAM_DATA_TYPE;
 
 typedef PREPACK struct {
-    A_UINT32        disassoc_time;
-    A_UINT32        no_txrx_time;
-    A_UINT32        assoc_time;
-    A_UINT32        allow_txrx_time;
+    u32 disassoc_time;
+    u32 no_txrx_time;
+    u32 assoc_time;
+    u32 allow_txrx_time;
     u8 disassoc_bssid[ATH_MAC_LEN];
     A_INT8          disassoc_bss_rssi;
     u8 assoc_bssid[ATH_MAC_LEN];
@@ -2713,7 +2713,7 @@ typedef PREPACK struct {
 
 #define MAX_IP_ADDRS  2
 typedef PREPACK struct {
-    A_UINT32 ips[MAX_IP_ADDRS];  /* IP in Network Byte Order */
+    u32 ips[MAX_IP_ADDRS];  /* IP in Network Byte Order */
 } POSTPACK WMI_SET_IP_CMD;
 
 typedef PREPACK struct {
@@ -2769,7 +2769,7 @@ typedef PREPACK struct {
 #define WMI_AKMP_MULTI_PMKID_EN   0x000001
 
 typedef PREPACK struct {
-    A_UINT32    akmpInfo;
+    u32 akmpInfo;
 } POSTPACK WMI_SET_AKMP_PARAMS_CMD;
 
 typedef PREPACK struct {
@@ -2782,7 +2782,7 @@ typedef PREPACK struct {
 #define WMI_MAX_PMKID_CACHE   8
 
 typedef PREPACK struct {
-    A_UINT32    numPMKID;
+    u32 numPMKID;
     WMI_PMKID   pmkidList[WMI_MAX_PMKID_CACHE];
 } POSTPACK WMI_SET_PMKID_LIST_CMD;
 
@@ -2791,18 +2791,18 @@ typedef PREPACK struct {
  * Following the Number of PMKIDs is the list of PMKIDs
  */
 typedef PREPACK struct {
-    A_UINT32    numPMKID;
+    u32 numPMKID;
     u8 bssidList[ATH_MAC_LEN][1];
     WMI_PMKID   pmkidList[1];
 } POSTPACK WMI_PMKID_LIST_REPLY;
 
 typedef PREPACK struct {
     u16 oldChannel;
-    A_UINT32 newChannel;
+    u32 newChannel;
 } POSTPACK WMI_CHANNEL_CHANGE_EVENT;
 
 typedef PREPACK struct {
-    A_UINT32 version;
+    u32 version;
 } POSTPACK WMI_WLAN_VERSION_EVENT;
 
 
@@ -2898,8 +2898,8 @@ typedef PREPACK struct {
     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
+    u32 queueDelay; // usec delay measured Tx Start time - host delivery time
+    u32 mediaDelay; // usec delay measured ACK rx time - host delivery time
 #endif
 } POSTPACK TX_COMPLETE_MSG_V1; /* version 1 of tx complete msg */
 
@@ -3001,12 +3001,12 @@ typedef PREPACK struct {
 } POSTPACK WMI_AP_SET_MLME_CMD;
 
 typedef PREPACK struct {
-    A_UINT32 period;
+    u32 period;
 } POSTPACK WMI_AP_CONN_INACT_CMD;
 
 typedef PREPACK struct {
-    A_UINT32 period_min;
-    A_UINT32 dwell_ms;
+    u32 period_min;
+    u32 dwell_ms;
 } POSTPACK WMI_AP_PROT_SCAN_TIME_CMD;
 
 typedef PREPACK struct {
@@ -3039,11 +3039,11 @@ typedef PREPACK struct {
 } POSTPACK WMI_SET_HT_OP_CMD;
 
 typedef PREPACK struct {
-    A_UINT32 rateMasks[8];
+    u32 rateMasks[8];
 } POSTPACK WMI_SET_TX_SELECT_RATES_CMD;
 
 typedef PREPACK struct {
-    A_UINT32    sgiMask;
+    u32 sgiMask;
     u8 sgiPERThreshold;
 } POSTPACK WMI_SET_TX_SGI_PARAM_CMD;
 
@@ -3051,7 +3051,7 @@ typedef PREPACK struct {
 #define DEFAULT_SGI_PER 10
 
 typedef PREPACK struct {
-    A_UINT32 rateField; /* 1 bit per rate corresponding to index */
+    u32 rateField; /* 1 bit per rate corresponding to index */
     u8 id;
     u8 shortTrys;
     u8 longTrys;
@@ -3078,25 +3078,25 @@ typedef PREPACK struct {
 } POSTPACK WMI_PSPOLL_EVENT;
 
 typedef PREPACK struct {
-    A_UINT32 tx_bytes;
-    A_UINT32 tx_pkts;
-    A_UINT32 tx_error;
-    A_UINT32 tx_discard;
-    A_UINT32 rx_bytes;
-    A_UINT32 rx_pkts;
-    A_UINT32 rx_error;
-    A_UINT32 rx_discard;
-    A_UINT32 aid;
+    u32 tx_bytes;
+    u32 tx_pkts;
+    u32 tx_error;
+    u32 tx_discard;
+    u32 rx_bytes;
+    u32 rx_pkts;
+    u32 rx_error;
+    u32 rx_discard;
+    u32 aid;
 } POSTPACK WMI_PER_STA_STAT;
 
 #define AP_GET_STATS    0
 #define AP_CLEAR_STATS  1
 
 typedef PREPACK struct {
-    A_UINT32            action;
+    u32 action;
     WMI_PER_STA_STAT    sta[AP_MAX_NUM_STA+1];
 } POSTPACK WMI_AP_MODE_STAT;
-#define WMI_AP_MODE_STAT_SIZE(numSta) (sizeof(A_UINT32) + ((numSta + 1) * sizeof(WMI_PER_STA_STAT)))
+#define WMI_AP_MODE_STAT_SIZE(numSta) (sizeof(u32) + ((numSta + 1) * sizeof(WMI_PER_STA_STAT)))
 
 #define AP_11BG_RATESET1        1
 #define AP_11BG_RATESET2        2
diff --git a/drivers/staging/ath6kl/include/common/wmi_thin.h b/drivers/staging/ath6kl/include/common/wmi_thin.h
index dee5e8a..41f2b9b 100644
--- a/drivers/staging/ath6kl/include/common/wmi_thin.h
+++ b/drivers/staging/ath6kl/include/common/wmi_thin.h
@@ -119,14 +119,14 @@ typedef PREPACK struct {
  *  frames that require partial MAC header construction. These rules 
  *  are used by the target to indicate which fields need to be written. */
 typedef PREPACK struct {
-    A_UINT32    rules; /* combination of WMI_WRT_... values */     
+    u32 rules; /* combination of WMI_WRT_... values */
 } POSTPACK WMI_THIN_CONFIG_TX_MAC_RULES;
 
 /* WMI_THIN_CONFIG_RX_FILTER_RULES -- Used to configure behavior for received
  *  frames as to which frames should get forwarded to the host and which
  *  should get processed internally. */
 typedef PREPACK struct {
-    A_UINT32    rules; /* combination of WMI_FILT_... values */     
+    u32 rules; /* combination of WMI_FILT_... values */
 } POSTPACK WMI_THIN_CONFIG_RX_FILTER_RULES;
 
 /* WMI_THIN_CONFIG_CMD -- Used to contain some combination of the above
@@ -138,7 +138,7 @@ typedef PREPACK struct {
 #define WMI_THIN_CFG_DECRYPT        0x00000002
 #define WMI_THIN_CFG_MAC_RULES      0x00000004
 #define WMI_THIN_CFG_FILTER_RULES   0x00000008
-    A_UINT32    cfgField;   /* combination of WMI_THIN_CFG_... describes contents of config command */
+    u32 cfgField;   /* combination of WMI_THIN_CFG_... describes contents of config command */
     u16 length;     /* length in bytes of appended sub-commands */
     u8 reserved[2];   /* align padding */
 } POSTPACK WMI_THIN_CONFIG_CMD;
@@ -180,7 +180,7 @@ typedef PREPACK struct {
 } POSTPACK WMI_THIN_MIB_STA_MAC;
 
 typedef PREPACK struct {
-    A_UINT32 time; // units == msec
+    u32 time; // units == msec
 } POSTPACK WMI_THIN_MIB_RX_LIFE_TIME;
 
 typedef PREPACK struct {
@@ -188,7 +188,7 @@ typedef PREPACK struct {
 } POSTPACK WMI_THIN_MIB_CTS_TO_SELF;
 
 typedef PREPACK struct {
-    A_UINT32 time; // units == usec
+    u32 time; // units == usec
 } POSTPACK WMI_THIN_MIB_SLOT_TIME;
 
 typedef PREPACK struct {
@@ -204,7 +204,7 @@ typedef PREPACK struct {
 typedef PREPACK struct {
 #define FRAME_FILTER_PROMISCUOUS 0x00000001
 #define FRAME_FILTER_BSSID       0x00000002
-    A_UINT32 filterMask; 
+    u32 filterMask;
 } POSTPACK WMI_THIN_MIB_RXFRAME_FILTER;
 
 
@@ -231,13 +231,13 @@ typedef PREPACK struct {
 } POSTPACK WMI_THIN_MIB_BEACON_FILTER_TABLE_HEADER; 
 
 typedef PREPACK struct {
-    A_UINT32 count; /* num beacons between deliveries */
+    u32 count; /* num beacons between deliveries */
     u8 enable;
     u8 reserved[3];
 } POSTPACK WMI_THIN_MIB_BEACON_FILTER;
 
 typedef PREPACK struct {
-    A_UINT32 count; /* num consec lost beacons after which send event */
+    u32 count; /* num consec lost beacons after which send event */
 } POSTPACK WMI_THIN_MIB_BEACON_LOST_COUNT;
 
 typedef PREPACK struct {
@@ -249,9 +249,9 @@ typedef PREPACK struct {
 
 
 typedef PREPACK struct {
-    A_UINT32 cap;
-    A_UINT32 rxRateField;
-    A_UINT32 beamForming;
+    u32 cap;
+    u32 rxRateField;
+    u32 beamForming;
     u8 addr[ATH_MAC_LEN];
     u8 enable;
     u8 stbc;
@@ -262,8 +262,8 @@ typedef PREPACK struct {
 } POSTPACK WMI_THIN_MIB_HT_CAP;
 
 typedef PREPACK struct {
-    A_UINT32 infoField;
-    A_UINT32 basicRateField;
+    u32 infoField;
+    u32 basicRateField;
     u8 protection;
     u8 secondChanneloffset;
     u8 channelWidth;
@@ -301,8 +301,8 @@ typedef PREPACK struct {
 } POSTPACK WMI_THIN_GET_MIB_CMD;
 
 typedef PREPACK struct {
-    A_UINT32    basicRateMask; /* bit mask of basic rates */
-    A_UINT32    beaconIntval; /* TUs */
+    u32 basicRateMask; /* bit mask of basic rates */
+    u32 beaconIntval; /* TUs */
     u16 atimWindow; /* TUs */
     u16 channel; /* frequency in Mhz */
     u8 networkType; /* INFRA_NETWORK | ADHOC_NETWORK */
diff --git a/drivers/staging/ath6kl/include/common/wmix.h b/drivers/staging/ath6kl/include/common/wmix.h
index 7dd5434..5ebb828 100644
--- a/drivers/staging/ath6kl/include/common/wmix.h
+++ b/drivers/staging/ath6kl/include/common/wmix.h
@@ -55,7 +55,7 @@ extern "C" {
  * WMI_EVENT_ID=WMI_EXTENSION_EVENTID.
  */
 typedef PREPACK struct {
-    A_UINT32    commandId;
+    u32 commandId;
 } POSTPACK WMIX_CMD_HDR;
 
 typedef enum {
@@ -96,10 +96,10 @@ typedef enum {
  * DataSet Open Request Event
  */
 typedef PREPACK struct {
-    A_UINT32 dset_id;
-    A_UINT32 targ_dset_handle;  /* echo'ed, not used by Host, */
-    A_UINT32 targ_reply_fn;     /* echo'ed, not used by Host, */
-    A_UINT32 targ_reply_arg;    /* echo'ed, not used by Host, */
+    u32 dset_id;
+    u32 targ_dset_handle;  /* echo'ed, not used by Host, */
+    u32 targ_reply_fn;     /* echo'ed, not used by Host, */
+    u32 targ_reply_arg;    /* echo'ed, not used by Host, */
 } POSTPACK WMIX_DSETOPENREQ_EVENT;
 
 /*
@@ -107,7 +107,7 @@ typedef PREPACK struct {
  * DataSet Close Event
  */
 typedef PREPACK struct {
-    A_UINT32 access_cookie;
+    u32 access_cookie;
 } POSTPACK WMIX_DSETCLOSE_EVENT;
 
 /*
@@ -115,30 +115,30 @@ typedef PREPACK struct {
  * DataSet Data Request Event
  */
 typedef PREPACK struct {
-    A_UINT32 access_cookie;
-    A_UINT32 offset;
-    A_UINT32 length;
-    A_UINT32 targ_buf;         /* echo'ed, not used by Host, */
-    A_UINT32 targ_reply_fn;    /* echo'ed, not used by Host, */
-    A_UINT32 targ_reply_arg;   /* echo'ed, not used by Host, */
+    u32 access_cookie;
+    u32 offset;
+    u32 length;
+    u32 targ_buf;         /* echo'ed, not used by Host, */
+    u32 targ_reply_fn;    /* echo'ed, not used by Host, */
+    u32 targ_reply_arg;   /* echo'ed, not used by Host, */
 } POSTPACK WMIX_DSETDATAREQ_EVENT;
 
 typedef PREPACK struct {
-    A_UINT32              status;
-    A_UINT32              targ_dset_handle;
-    A_UINT32              targ_reply_fn;
-    A_UINT32              targ_reply_arg;
-    A_UINT32              access_cookie;
-    A_UINT32              size;
-    A_UINT32              version;
+    u32 status;
+    u32 targ_dset_handle;
+    u32 targ_reply_fn;
+    u32 targ_reply_arg;
+    u32 access_cookie;
+    u32 size;
+    u32 version;
 } POSTPACK WMIX_DSETOPEN_REPLY_CMD;
 
 typedef PREPACK struct {
-    A_UINT32              status;
-    A_UINT32              targ_buf;
-    A_UINT32              targ_reply_fn;
-    A_UINT32              targ_reply_arg;
-    A_UINT32              length;
+    u32 status;
+    u32 targ_buf;
+    u32 targ_reply_fn;
+    u32 targ_reply_arg;
+    u32 length;
     u8 buf[1];
 } POSTPACK WMIX_DSETDATA_REPLY_CMD;
 
@@ -160,10 +160,10 @@ typedef PREPACK struct {
  * clear/disable or disable/enable, results are undefined.
  */
 typedef PREPACK struct {
-    A_UINT32              set_mask;             /* pins to set */
-    A_UINT32              clear_mask;           /* pins to clear */
-    A_UINT32              enable_mask;          /* pins to enable for output */
-    A_UINT32              disable_mask;         /* pins to disable/tristate */
+    u32 set_mask;             /* pins to set */
+    u32 clear_mask;           /* pins to clear */
+    u32 enable_mask;          /* pins to enable for output */
+    u32 disable_mask;         /* pins to disable/tristate */
 } POSTPACK WMIX_GPIO_OUTPUT_SET_CMD;
 
 /* 
@@ -172,13 +172,13 @@ typedef PREPACK struct {
  * platform-dependent header.
  */
 typedef PREPACK struct {
-    A_UINT32              gpioreg_id;           /* GPIO register ID */
-    A_UINT32              value;                /* value to write */
+    u32 gpioreg_id;           /* GPIO register ID */
+    u32 value;                /* value to write */
 } POSTPACK WMIX_GPIO_REGISTER_SET_CMD;
 
 /* Get a GPIO register.  For debug/exceptional cases. */
 typedef PREPACK struct {
-    A_UINT32              gpioreg_id;           /* GPIO register to read */
+    u32 gpioreg_id;           /* GPIO register to read */
 } POSTPACK WMIX_GPIO_REGISTER_GET_CMD;
 
 /*
@@ -187,7 +187,7 @@ typedef PREPACK struct {
  * were delivered in an earlier WMIX_GPIO_INTR_EVENT message.
  */
 typedef PREPACK struct {
-    A_UINT32              ack_mask;             /* interrupts to acknowledge */
+    u32 ack_mask;             /* interrupts to acknowledge */
 } POSTPACK WMIX_GPIO_INTR_ACK_CMD;
 
 /*
@@ -197,8 +197,8 @@ typedef PREPACK struct {
  * use of a GPIO interrupt as a Data Valid signal for other GPIO pins.
  */
 typedef PREPACK struct {
-    A_UINT32              intr_mask;            /* pending GPIO interrupts */
-    A_UINT32              input_values;         /* recent GPIO input values */
+    u32 intr_mask;            /* pending GPIO interrupts */
+    u32 input_values;         /* recent GPIO input values */
 } POSTPACK WMIX_GPIO_INTR_EVENT;
 
 /*
@@ -217,8 +217,8 @@ typedef PREPACK struct {
  * simplify Host GPIO support.
  */
 typedef PREPACK struct {
-    A_UINT32              value;
-    A_UINT32              reg_id;
+    u32 value;
+    u32 reg_id;
 } POSTPACK WMIX_GPIO_DATA_EVENT;
 
 /*
@@ -230,8 +230,8 @@ typedef PREPACK struct {
  * Heartbeat Challenge Response command
  */
 typedef PREPACK struct {
-    A_UINT32              cookie;
-    A_UINT32              source;
+    u32 cookie;
+    u32 source;
 } POSTPACK WMIX_HB_CHALLENGE_RESP_CMD;
 
 /*
@@ -249,12 +249,12 @@ typedef PREPACK struct {
  */
 
 typedef PREPACK struct {
-    A_UINT32 period; /* Time (in 30.5us ticks) between samples */
-    A_UINT32 nbins;
+    u32 period; /* Time (in 30.5us ticks) between samples */
+    u32 nbins;
 } POSTPACK WMIX_PROF_CFG_CMD;
 
 typedef PREPACK struct {
-    A_UINT32 addr;
+    u32 addr;
 } POSTPACK WMIX_PROF_ADDR_SET_CMD;
 
 /*
@@ -264,8 +264,8 @@ typedef PREPACK struct {
  *   count set to the corresponding count
  */
 typedef PREPACK struct {
-    A_UINT32              addr;
-    A_UINT32              count;
+    u32 addr;
+    u32 count;
 } POSTPACK WMIX_PROF_COUNT_EVENT;
 
 #ifndef ATH_TARGET
diff --git a/drivers/staging/ath6kl/include/common_drv.h b/drivers/staging/ath6kl/include/common_drv.h
index 0d2902d..f5152eb 100644
--- a/drivers/staging/ath6kl/include/common_drv.h
+++ b/drivers/staging/ath6kl/include/common_drv.h
@@ -66,40 +66,40 @@ extern "C" {
 /* OS-independent APIs */
 int ar6000_setup_credit_dist(HTC_HANDLE HTCHandle, COMMON_CREDIT_STATE_INFO *pCredInfo);
 
-int ar6000_ReadRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data);
+int ar6000_ReadRegDiag(HIF_DEVICE *hifDevice, u32 *address, u32 *data);
 
-int ar6000_WriteRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data);
+int ar6000_WriteRegDiag(HIF_DEVICE *hifDevice, u32 *address, u32 *data);
 
-int ar6000_ReadDataDiag(HIF_DEVICE *hifDevice, A_UINT32 address,  A_UCHAR *data, A_UINT32 length);
+int ar6000_ReadDataDiag(HIF_DEVICE *hifDevice, u32 address,  A_UCHAR *data, u32 length);
 
-int ar6000_reset_device(HIF_DEVICE *hifDevice, A_UINT32 TargetType, bool waitForCompletion, bool coldReset);
+int ar6000_reset_device(HIF_DEVICE *hifDevice, u32 TargetType, bool waitForCompletion, bool coldReset);
 
-void ar6000_dump_target_assert_info(HIF_DEVICE *hifDevice, A_UINT32 TargetType);
+void ar6000_dump_target_assert_info(HIF_DEVICE *hifDevice, u32 TargetType);
 
 int ar6000_set_htc_params(HIF_DEVICE *hifDevice,
-                               A_UINT32    TargetType,
-                               A_UINT32    MboxIsrYieldValue,
+                               u32 TargetType,
+                               u32 MboxIsrYieldValue,
                                u8 HtcControlBuffers);
 
 int ar6000_prepare_target(HIF_DEVICE *hifDevice,
-                               A_UINT32    TargetType,
-                               A_UINT32    TargetVersion);
+                               u32 TargetType,
+                               u32 TargetVersion);
 
 int ar6000_set_hci_bridge_flags(HIF_DEVICE *hifDevice,
-                                     A_UINT32    TargetType,
-                                     A_UINT32    Flags);
+                                     u32 TargetType,
+                                     u32 Flags);
 
-void ar6000_copy_cust_data_from_target(HIF_DEVICE *hifDevice, A_UINT32 TargetType);
+void ar6000_copy_cust_data_from_target(HIF_DEVICE *hifDevice, u32 TargetType);
 
-u8 *ar6000_get_cust_data_buffer(A_UINT32 TargetType);
+u8 *ar6000_get_cust_data_buffer(u32 TargetType);
 
-int ar6000_setBTState(void *context, u8 *pInBuf, A_UINT32 InBufSize);
+int ar6000_setBTState(void *context, u8 *pInBuf, u32 InBufSize);
 
-int ar6000_setDevicePowerState(void *context, u8 *pInBuf, A_UINT32 InBufSize);
+int ar6000_setDevicePowerState(void *context, u8 *pInBuf, u32 InBufSize);
 
-int ar6000_setWowMode(void *context, u8 *pInBuf, A_UINT32 InBufSize);
+int ar6000_setWowMode(void *context, u8 *pInBuf, u32 InBufSize);
 
-int ar6000_setHostMode(void *context, u8 *pInBuf, A_UINT32 InBufSize);
+int ar6000_setHostMode(void *context, u8 *pInBuf, u32 InBufSize);
 
 #ifdef __cplusplus
 }
diff --git a/drivers/staging/ath6kl/include/dset_api.h b/drivers/staging/ath6kl/include/dset_api.h
index 7ebc588..fe901ba 100644
--- a/drivers/staging/ath6kl/include/dset_api.h
+++ b/drivers/staging/ath6kl/include/dset_api.h
@@ -40,22 +40,22 @@ extern "C" {
 
 /* Called to send a DataSet Open Reply back to the Target. */
 int wmi_dset_open_reply(struct wmi_t *wmip,
-                             A_UINT32 status,
-                             A_UINT32 access_cookie,
-                             A_UINT32 size,
-                             A_UINT32 version,
-                             A_UINT32 targ_handle,
-                             A_UINT32 targ_reply_fn,
-                             A_UINT32 targ_reply_arg);
+                             u32 status,
+                             u32 access_cookie,
+                             u32 size,
+                             u32 version,
+                             u32 targ_handle,
+                             u32 targ_reply_fn,
+                             u32 targ_reply_arg);
 
 /* Called to send a DataSet Data Reply back to the Target. */
 int wmi_dset_data_reply(struct wmi_t *wmip,
-                             A_UINT32 status,
+                             u32 status,
                              u8 *host_buf,
-                             A_UINT32 length,
-                             A_UINT32 targ_buf,
-                             A_UINT32 targ_reply_fn,
-                             A_UINT32 targ_reply_arg);
+                             u32 length,
+                             u32 targ_buf,
+                             u32 targ_reply_fn,
+                             u32 targ_reply_arg);
 
 #ifdef __cplusplus
 }
diff --git a/drivers/staging/ath6kl/include/gpio_api.h b/drivers/staging/ath6kl/include/gpio_api.h
index 81c228d..6b4c547 100644
--- a/drivers/staging/ath6kl/include/gpio_api.h
+++ b/drivers/staging/ath6kl/include/gpio_api.h
@@ -29,10 +29,10 @@
  * Send a command to the Target in order to change output on GPIO pins.
  */
 int wmi_gpio_output_set(struct wmi_t *wmip,
-                             A_UINT32 set_mask,
-                             A_UINT32 clear_mask,
-                             A_UINT32 enable_mask,
-                             A_UINT32 disable_mask);
+                             u32 set_mask,
+                             u32 clear_mask,
+                             u32 enable_mask,
+                             u32 disable_mask);
 
 /*
  * Send a command to the Target requesting input state of GPIO pins.
@@ -43,17 +43,17 @@ int wmi_gpio_input_get(struct wmi_t *wmip);
  * Send a command to the Target to change the value of a GPIO register.
  */
 int wmi_gpio_register_set(struct wmi_t *wmip,
-                               A_UINT32 gpioreg_id,
-                               A_UINT32 value);
+                               u32 gpioreg_id,
+                               u32 value);
 
 /*
  * Send a command to the Target to fetch the value of a GPIO register.
  */
-int wmi_gpio_register_get(struct wmi_t *wmip, A_UINT32 gpioreg_id);
+int wmi_gpio_register_get(struct wmi_t *wmip, u32 gpioreg_id);
 
 /*
  * Send a command to the Target, acknowledging some GPIO interrupts.
  */
-int wmi_gpio_intr_ack(struct wmi_t *wmip, A_UINT32 ack_mask);
+int wmi_gpio_intr_ack(struct wmi_t *wmip, u32 ack_mask);
 
 #endif /* _GPIO_API_H_ */
diff --git a/drivers/staging/ath6kl/include/hci_transport_api.h b/drivers/staging/ath6kl/include/hci_transport_api.h
index 9b8b9aa..47d0db9 100644
--- a/drivers/staging/ath6kl/include/hci_transport_api.h
+++ b/drivers/staging/ath6kl/include/hci_transport_api.h
@@ -237,7 +237,7 @@ int    HCI_TransportRecvHCIEventSync(HCI_TRANSPORT_HANDLE HciTrans,
   @example:
   @see also: 
 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-int    HCI_TransportSetBaudRate(HCI_TRANSPORT_HANDLE HciTrans, A_UINT32 Baud);
+int    HCI_TransportSetBaudRate(HCI_TRANSPORT_HANDLE HciTrans, u32 Baud);
 
 /*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
   @desc: Enable/Disable HCI Transport Power Management
diff --git a/drivers/staging/ath6kl/include/hif.h b/drivers/staging/ath6kl/include/hif.h
index 06ddb68..3906780 100644
--- a/drivers/staging/ath6kl/include/hif.h
+++ b/drivers/staging/ath6kl/include/hif.h
@@ -224,8 +224,8 @@ typedef enum {
  */
 
 typedef struct {
-    A_UINT32    ExtendedAddress;  /* extended address for larger writes */  
-    A_UINT32    ExtendedSize;
+    u32 ExtendedAddress;  /* extended address for larger writes */
+    u32 ExtendedSize;
 } HIF_MBOX_PROPERTIES;
 
 #define HIF_MBOX_FLAG_NO_BUNDLING   (1 << 0)   /* do not allow bundling over the mailbox */
@@ -236,16 +236,16 @@ typedef enum _MBOX_BUF_IF_TYPE {
 } MBOX_BUF_IF_TYPE;
 
 typedef struct {
-    A_UINT32 MboxAddresses[4];  /* must be first element for legacy HIFs that return the address in  
+    u32 MboxAddresses[4];  /* must be first element for legacy HIFs that return the address in
                                    and ARRAY of 32-bit words */
     
         /* the following describe extended mailbox properties */
     HIF_MBOX_PROPERTIES MboxProp[4];
         /* if the HIF supports the GMbox extended address region it can report it
          * here, some interfaces cannot support the GMBOX address range and not set this */
-    A_UINT32 GMboxAddress;  
-    A_UINT32 GMboxSize;
-    A_UINT32 Flags;             /* flags to describe mbox behavior or usage */
+    u32 GMboxAddress;
+    u32 GMboxSize;
+    u32 Flags;             /* flags to describe mbox behavior or usage */
     MBOX_BUF_IF_TYPE MboxBusIFType;   /* mailbox bus interface type */
 } HIF_DEVICE_MBOX_INFO;
 
@@ -288,10 +288,10 @@ typedef enum _HIF_SCATTER_METHOD {
 
 typedef struct _HIF_SCATTER_REQ {
     DL_LIST             ListLink;           /* link management */
-    A_UINT32            Address;            /* address for the read/write operation */
-    A_UINT32            Request;            /* request flags */
-    A_UINT32            TotalLength;        /* total length of entire transfer */
-    A_UINT32            CallerFlags;        /* caller specific flags can be stored here */
+    u32 Address;            /* address for the read/write operation */
+    u32 Request;            /* request flags */
+    u32 TotalLength;        /* total length of entire transfer */
+    u32 CallerFlags;        /* caller specific flags can be stored here */
     HIF_SCATTER_COMP_CB CompletionRoutine;  /* completion routine set by caller */
     int            CompletionStatus;   /* status of completion */
     void                *Context;           /* caller context for this request */
@@ -344,12 +344,12 @@ typedef struct osdrv_callbacks {
 #define HIF_RECV_MSG_AVAIL   (1 << 1)   /* pending recv packet */
 
 typedef struct _HIF_PENDING_EVENTS_INFO {
-    A_UINT32 Events;
-    A_UINT32 LookAhead;
-    A_UINT32 AvailableRecvBytes;
+    u32 Events;
+    u32 LookAhead;
+    u32 AvailableRecvBytes;
 #ifdef THREAD_X
-    A_UINT32 Polling;
-    A_UINT32 INT_CAUSE_REG;
+    u32 Polling;
+    u32 INT_CAUSE_REG;
 #endif
 } HIF_PENDING_EVENTS_INFO;
 
@@ -400,10 +400,10 @@ void     HIFDetachHTC(HIF_DEVICE *device);
  */
 int
 HIFReadWrite(HIF_DEVICE    *device,
-             A_UINT32       address,
+             u32 address,
              A_UCHAR       *buffer,
-             A_UINT32       length,
-             A_UINT32       request,
+             u32 length,
+             u32 request,
              void          *context);
 
 /*
@@ -443,7 +443,7 @@ int HIFRWCompleteEventNotify(void);
 
 int
 HIFConfigureDevice(HIF_DEVICE *device, HIF_DEVICE_CONFIG_OPCODE opcode,
-                   void *config, A_UINT32 configLen);
+                   void *config, u32 configLen);
 
 /* 
  * This API wait for the remaining MBOX messages to be drained
diff --git a/drivers/staging/ath6kl/include/htc_api.h b/drivers/staging/ath6kl/include/htc_api.h
index 27d8fa2..3cfa9f2 100644
--- a/drivers/staging/ath6kl/include/htc_api.h
+++ b/drivers/staging/ath6kl/include/htc_api.h
@@ -146,7 +146,7 @@ typedef struct _HTC_SERVICE_CONNECT_REQ {
     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 */
+    u32 LocalConnectionFlags;      /* HTC flags for the host-side (local) connection */
     unsigned int     MaxSendMsgSize;            /* override max message size in send direction */
 } HTC_SERVICE_CONNECT_REQ;
 
@@ -168,7 +168,7 @@ typedef struct _HTC_ENDPOINT_CREDIT_DIST {
     struct _HTC_ENDPOINT_CREDIT_DIST *pPrev;
     HTC_SERVICE_ID      ServiceID;          /* Service ID (set by HTC) */
     HTC_ENDPOINT_ID     Endpoint;           /* endpoint for this distribution struct (set by HTC) */
-    A_UINT32            DistFlags;          /* distribution flags, distribution function can
+    u32 DistFlags;          /* distribution flags, distribution function can
                                                set default activity using SET_EP_ACTIVE() macro */
     int                 TxCreditsNorm;      /* credits for normal operation, anything above this
                                                indicates the endpoint is over-subscribed, this field
@@ -197,7 +197,7 @@ typedef struct _HTC_ENDPOINT_CREDIT_DIST {
                                               */
 } HTC_ENDPOINT_CREDIT_DIST;
 
-#define HTC_EP_ACTIVE                            ((A_UINT32) (1u << 31))
+#define HTC_EP_ACTIVE                            ((u32) (1u << 31))
 
 /* macro to check if an endpoint has gone active, useful for credit
  * distributions */
@@ -232,29 +232,29 @@ typedef enum _HTC_ENDPOINT_STAT_ACTION {
 
     /* endpoint statistics */
 typedef struct _HTC_ENDPOINT_STATS {
-    A_UINT32  TxCreditLowIndications;  /* number of times the host set the credit-low flag in a send message on
+    u32 TxCreditLowIndications;  /* number of times the host set the credit-low flag in a send message on
                                         this endpoint */
-    A_UINT32  TxIssued;               /* running count of total TX packets issued */
-    A_UINT32  TxPacketsBundled;       /* running count of TX packets that were issued in bundles */
-    A_UINT32  TxBundles;              /* running count of TX bundles that were issued */
-    A_UINT32  TxDropped;              /* tx packets that were dropped */
-    A_UINT32  TxCreditRpts;           /* running count of total credit reports received for this endpoint */
-    A_UINT32  TxCreditRptsFromRx;     /* credit reports received from this endpoint's RX packets */
-    A_UINT32  TxCreditRptsFromOther;  /* credit reports received from RX packets of other endpoints */
-    A_UINT32  TxCreditRptsFromEp0;    /* credit reports received from endpoint 0 RX packets */
-    A_UINT32  TxCreditsFromRx;        /* count of credits received via Rx packets on this endpoint */
-    A_UINT32  TxCreditsFromOther;     /* count of credits received via another endpoint */
-    A_UINT32  TxCreditsFromEp0;       /* count of credits received via another endpoint */
-    A_UINT32  TxCreditsConsummed;     /* count of consummed credits */
-    A_UINT32  TxCreditsReturned;      /* count of credits returned */
-    A_UINT32  RxReceived;             /* count of RX packets received */
-    A_UINT32  RxLookAheads;           /* count of lookahead records
+    u32 TxIssued;               /* running count of total TX packets issued */
+    u32 TxPacketsBundled;       /* running count of TX packets that were issued in bundles */
+    u32 TxBundles;              /* running count of TX bundles that were issued */
+    u32 TxDropped;              /* tx packets that were dropped */
+    u32 TxCreditRpts;           /* running count of total credit reports received for this endpoint */
+    u32 TxCreditRptsFromRx;     /* credit reports received from this endpoint's RX packets */
+    u32 TxCreditRptsFromOther;  /* credit reports received from RX packets of other endpoints */
+    u32 TxCreditRptsFromEp0;    /* credit reports received from endpoint 0 RX packets */
+    u32 TxCreditsFromRx;        /* count of credits received via Rx packets on this endpoint */
+    u32 TxCreditsFromOther;     /* count of credits received via another endpoint */
+    u32 TxCreditsFromEp0;       /* count of credits received via another endpoint */
+    u32 TxCreditsConsummed;     /* count of consummed credits */
+    u32 TxCreditsReturned;      /* count of credits returned */
+    u32 RxReceived;             /* count of RX packets received */
+    u32 RxLookAheads;           /* count of lookahead records
                                          found in messages received on this endpoint */
-    A_UINT32  RxPacketsBundled;       /* count of recv packets received in a bundle */                                     
-    A_UINT32  RxBundleLookAheads;     /* count of number of bundled lookaheads */
-    A_UINT32  RxBundleIndFromHdr;     /* count of the number of bundle indications from the HTC header */
-    A_UINT32  RxAllocThreshHit;       /* count of the number of times the recv allocation threshhold was hit */
-    A_UINT32  RxAllocThreshBytes;     /* total number of bytes */
+    u32 RxPacketsBundled;       /* count of recv packets received in a bundle */
+    u32 RxBundleLookAheads;     /* count of number of bundled lookaheads */
+    u32 RxBundleIndFromHdr;     /* count of the number of bundle indications from the HTC header */
+    u32 RxAllocThreshHit;       /* count of the number of times the recv allocation threshhold was hit */
+    u32 RxAllocThreshBytes;     /* total number of bytes */
 } HTC_ENDPOINT_STATS;
 
 /* ------ Function Prototypes ------ */
@@ -565,7 +565,7 @@ int         HTCGetNumRecvBuffers(HTC_HANDLE      HTCHandle,
 void HTCEnableRecv(HTC_HANDLE HTCHandle);
 void HTCDisableRecv(HTC_HANDLE HTCHandle);
 int HTCWaitForPendingRecv(HTC_HANDLE   HTCHandle,
-                               A_UINT32     TimeoutInMs,
+                               u32 TimeoutInMs,
                                bool      *pbIsRecvPending);
 
 #ifdef __cplusplus
diff --git a/drivers/staging/ath6kl/include/htc_packet.h b/drivers/staging/ath6kl/include/htc_packet.h
index bbf33d1..fcf0a0c 100644
--- a/drivers/staging/ath6kl/include/htc_packet.h
+++ b/drivers/staging/ath6kl/include/htc_packet.h
@@ -60,9 +60,9 @@ typedef struct _HTC_TX_PACKET_INFO {
 #define HTC_TX_PACKET_TAG_USER_DEFINED (HTC_TX_PACKET_TAG_INTERNAL + 9) /* user-defined tags start here */
 
 typedef struct _HTC_RX_PACKET_INFO {
-    A_UINT32    ExpectedHdr;        /* HTC internal use */
-    A_UINT32    HTCRxFlags;         /* HTC internal use */
-    A_UINT32    IndicationFlags;    /* indication flags set on each RX packet indication */
+    u32 ExpectedHdr;        /* HTC internal use */
+    u32 HTCRxFlags;         /* HTC internal use */
+    u32 IndicationFlags;    /* indication flags set on each RX packet indication */
 } HTC_RX_PACKET_INFO;
 
 #define HTC_RX_FLAGS_INDICATE_MORE_PKTS  (1 << 0)   /* more packets on this endpoint are being fetched */
@@ -86,8 +86,8 @@ typedef struct _HTC_PACKET {
      * to the caller points to the start of the payload
      */
     u8 *pBuffer;       /* payload start (RX/TX) */
-    A_UINT32        BufferLength;   /* length of buffer */
-    A_UINT32        ActualLength;   /* actual length of payload */
+    u32 BufferLength;   /* length of buffer */
+    u32 ActualLength;   /* actual length of payload */
     HTC_ENDPOINT_ID Endpoint;       /* endpoint that this packet was sent/recv'd from */
     int        Status;         /* completion status */
     union {
diff --git a/drivers/staging/ath6kl/include/target_reg_table.h b/drivers/staging/ath6kl/include/target_reg_table.h
index 901f923..e2225d5 100644
--- a/drivers/staging/ath6kl/include/target_reg_table.h
+++ b/drivers/staging/ath6kl/include/target_reg_table.h
@@ -30,48 +30,48 @@
 
 /*** WARNING : Add to the end of the TABLE! do not change the order ****/
 typedef struct targetdef_s {
-    A_UINT32 d_RTC_BASE_ADDRESS;
-    A_UINT32 d_SYSTEM_SLEEP_OFFSET;
-    A_UINT32 d_SYSTEM_SLEEP_DISABLE_LSB;
-    A_UINT32 d_SYSTEM_SLEEP_DISABLE_MASK;
-    A_UINT32 d_CLOCK_CONTROL_OFFSET;
-    A_UINT32 d_CLOCK_CONTROL_SI0_CLK_MASK;
-    A_UINT32 d_RESET_CONTROL_OFFSET;
-    A_UINT32 d_RESET_CONTROL_SI0_RST_MASK;
-    A_UINT32 d_GPIO_BASE_ADDRESS;
-    A_UINT32 d_GPIO_PIN0_OFFSET;
-    A_UINT32 d_GPIO_PIN1_OFFSET;
-    A_UINT32 d_GPIO_PIN0_CONFIG_MASK;
-    A_UINT32 d_GPIO_PIN1_CONFIG_MASK;
-    A_UINT32 d_SI_CONFIG_BIDIR_OD_DATA_LSB;
-    A_UINT32 d_SI_CONFIG_BIDIR_OD_DATA_MASK;
-    A_UINT32 d_SI_CONFIG_I2C_LSB;
-    A_UINT32 d_SI_CONFIG_I2C_MASK;
-    A_UINT32 d_SI_CONFIG_POS_SAMPLE_LSB;
-    A_UINT32 d_SI_CONFIG_POS_SAMPLE_MASK;
-    A_UINT32 d_SI_CONFIG_INACTIVE_CLK_LSB;
-    A_UINT32 d_SI_CONFIG_INACTIVE_CLK_MASK;
-    A_UINT32 d_SI_CONFIG_INACTIVE_DATA_LSB;
-    A_UINT32 d_SI_CONFIG_INACTIVE_DATA_MASK;
-    A_UINT32 d_SI_CONFIG_DIVIDER_LSB;
-    A_UINT32 d_SI_CONFIG_DIVIDER_MASK;
-    A_UINT32 d_SI_BASE_ADDRESS;
-    A_UINT32 d_SI_CONFIG_OFFSET;
-    A_UINT32 d_SI_TX_DATA0_OFFSET;
-    A_UINT32 d_SI_TX_DATA1_OFFSET;
-    A_UINT32 d_SI_RX_DATA0_OFFSET;
-    A_UINT32 d_SI_RX_DATA1_OFFSET;
-    A_UINT32 d_SI_CS_OFFSET;
-    A_UINT32 d_SI_CS_DONE_ERR_MASK;
-    A_UINT32 d_SI_CS_DONE_INT_MASK;
-    A_UINT32 d_SI_CS_START_LSB;
-    A_UINT32 d_SI_CS_START_MASK;
-    A_UINT32 d_SI_CS_RX_CNT_LSB;
-    A_UINT32 d_SI_CS_RX_CNT_MASK;
-    A_UINT32 d_SI_CS_TX_CNT_LSB;
-    A_UINT32 d_SI_CS_TX_CNT_MASK;
-    A_UINT32 d_BOARD_DATA_SZ;
-    A_UINT32 d_BOARD_EXT_DATA_SZ;
+    u32 d_RTC_BASE_ADDRESS;
+    u32 d_SYSTEM_SLEEP_OFFSET;
+    u32 d_SYSTEM_SLEEP_DISABLE_LSB;
+    u32 d_SYSTEM_SLEEP_DISABLE_MASK;
+    u32 d_CLOCK_CONTROL_OFFSET;
+    u32 d_CLOCK_CONTROL_SI0_CLK_MASK;
+    u32 d_RESET_CONTROL_OFFSET;
+    u32 d_RESET_CONTROL_SI0_RST_MASK;
+    u32 d_GPIO_BASE_ADDRESS;
+    u32 d_GPIO_PIN0_OFFSET;
+    u32 d_GPIO_PIN1_OFFSET;
+    u32 d_GPIO_PIN0_CONFIG_MASK;
+    u32 d_GPIO_PIN1_CONFIG_MASK;
+    u32 d_SI_CONFIG_BIDIR_OD_DATA_LSB;
+    u32 d_SI_CONFIG_BIDIR_OD_DATA_MASK;
+    u32 d_SI_CONFIG_I2C_LSB;
+    u32 d_SI_CONFIG_I2C_MASK;
+    u32 d_SI_CONFIG_POS_SAMPLE_LSB;
+    u32 d_SI_CONFIG_POS_SAMPLE_MASK;
+    u32 d_SI_CONFIG_INACTIVE_CLK_LSB;
+    u32 d_SI_CONFIG_INACTIVE_CLK_MASK;
+    u32 d_SI_CONFIG_INACTIVE_DATA_LSB;
+    u32 d_SI_CONFIG_INACTIVE_DATA_MASK;
+    u32 d_SI_CONFIG_DIVIDER_LSB;
+    u32 d_SI_CONFIG_DIVIDER_MASK;
+    u32 d_SI_BASE_ADDRESS;
+    u32 d_SI_CONFIG_OFFSET;
+    u32 d_SI_TX_DATA0_OFFSET;
+    u32 d_SI_TX_DATA1_OFFSET;
+    u32 d_SI_RX_DATA0_OFFSET;
+    u32 d_SI_RX_DATA1_OFFSET;
+    u32 d_SI_CS_OFFSET;
+    u32 d_SI_CS_DONE_ERR_MASK;
+    u32 d_SI_CS_DONE_INT_MASK;
+    u32 d_SI_CS_START_LSB;
+    u32 d_SI_CS_START_MASK;
+    u32 d_SI_CS_RX_CNT_LSB;
+    u32 d_SI_CS_RX_CNT_MASK;
+    u32 d_SI_CS_TX_CNT_LSB;
+    u32 d_SI_CS_TX_CNT_MASK;
+    u32 d_BOARD_DATA_SZ;
+    u32 d_BOARD_EXT_DATA_SZ;
 } TARGET_REGISTER_TABLE;
 
 #define BOARD_DATA_SZ_MAX 2048
diff --git a/drivers/staging/ath6kl/include/wlan_api.h b/drivers/staging/ath6kl/include/wlan_api.h
index 8fe804d..ce79968 100644
--- a/drivers/staging/ath6kl/include/wlan_api.h
+++ b/drivers/staging/ath6kl/include/wlan_api.h
@@ -70,13 +70,13 @@ typedef struct bss {
     u8 *ni_buf;
     u16 ni_framelen;
     struct ieee80211_node_table *ni_table;
-    A_UINT32                     ni_refcnt;
+    u32 ni_refcnt;
     int                          ni_scangen;
 
-    A_UINT32                     ni_tstamp;
-    A_UINT32                     ni_actcnt;
+    u32 ni_tstamp;
+    u32 ni_actcnt;
 #ifdef OS_ROAM_MANAGEMENT
-    A_UINT32                     ni_si_gen;
+    u32 ni_si_gen;
 #endif
 } bss_t;
 
@@ -100,16 +100,16 @@ int wlan_parse_beacon(u8 *buf, int framelen,
                            struct ieee80211_common_ie *cie);
 
 u16 wlan_ieee2freq(int chan);
-A_UINT32 wlan_freq2ieee(u16 freq);
+u32 wlan_freq2ieee(u16 freq);
 
-void wlan_set_nodeage(struct ieee80211_node_table *nt, A_UINT32 nodeAge);
+void wlan_set_nodeage(struct ieee80211_node_table *nt, u32 nodeAge);
 
 void
 wlan_refresh_inactive_nodes (struct ieee80211_node_table *nt);
 
 bss_t *
 wlan_find_Ssidnode (struct ieee80211_node_table *nt, A_UCHAR *pSsid,
-                    A_UINT32 ssidLength, bool bIsWPA2, bool bMatchSSID);
+                    u32 ssidLength, bool bIsWPA2, bool bMatchSSID);
 
 void
 wlan_node_return (struct ieee80211_node_table *nt, bss_t *ni);
@@ -118,8 +118,8 @@ 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,
-                    A_UINT32 ssidLength, A_UINT32 dot11AuthMode, A_UINT32 authMode,
-                   A_UINT32 pairwiseCryptoType, A_UINT32 grpwiseCryptoTyp);
+                    u32 ssidLength, u32 dot11AuthMode, u32 authMode,
+                   u32 pairwiseCryptoType, u32 grpwiseCryptoTyp);
 
 #ifdef __cplusplus
 }
diff --git a/drivers/staging/ath6kl/include/wmi_api.h b/drivers/staging/ath6kl/include/wmi_api.h
index a0310b6..04f809c 100644
--- a/drivers/staging/ath6kl/include/wmi_api.h
+++ b/drivers/staging/ath6kl/include/wmi_api.h
@@ -80,9 +80,9 @@ 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);
-u8 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, u32 layer2Priority, bool wmmEnabled);
 
-u8 wmi_determine_userPriority (u8 *pkt, A_UINT32 layer2Pri);
+u8 wmi_determine_userPriority (u8 *pkt, u32 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);
@@ -114,7 +114,7 @@ int wmi_connect_cmd(struct wmi_t *wmip,
                          A_UCHAR *ssid,
                          u8 *bssid,
                          u16 channel,
-                         A_UINT32 ctrl_flags);
+                         u32 ctrl_flags);
 
 int wmi_reconnect_cmd(struct wmi_t *wmip,
                            u8 *bssid,
@@ -123,16 +123,16 @@ int wmi_disconnect_cmd(struct wmi_t *wmip);
 int wmi_getrev_cmd(struct wmi_t *wmip);
 int wmi_startscan_cmd(struct wmi_t *wmip, WMI_SCAN_TYPE scanType,
                            u32 forceFgScan, u32 isLegacy,
-                           A_UINT32 homeDwellTime, A_UINT32 forceScanInterval,
+                           u32 homeDwellTime, u32 forceScanInterval,
                            A_INT8 numChan, u16 *channelList);
 int wmi_scanparams_cmd(struct wmi_t *wmip, u16 fg_start_sec,
                             u16 fg_end_sec, u16 bg_sec,
                             u16 minact_chdw_msec,
                             u16 maxact_chdw_msec, u16 pas_chdw_msec,
                             u8 shScanRatio, u8 scanCtrlFlags,
-                            A_UINT32 max_dfsch_act_time,
+                            u32 max_dfsch_act_time,
                             u16 maxact_scan_per_ssid);
-int wmi_bssfilter_cmd(struct wmi_t *wmip, u8 filter, A_UINT32 ieMask);
+int wmi_bssfilter_cmd(struct wmi_t *wmip, u8 filter, u32 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, u16 listenInterval, u16 listenBeacons);
@@ -142,8 +142,8 @@ int wmi_associnfo_cmd(struct wmi_t *wmip, u8 ieType,
 int wmi_powermode_cmd(struct wmi_t *wmip, u8 powerMode);
 int wmi_ibsspmcaps_cmd(struct wmi_t *wmip, u8 pmEnable, u8 ttl,
                             u16 atim_windows, u16 timeout_value);
-int wmi_apps_cmd(struct wmi_t *wmip, u8 psType, A_UINT32 idle_time,
-                   A_UINT32 ps_period, u8 sleep_period);
+int wmi_apps_cmd(struct wmi_t *wmip, u8 psType, u32 idle_time,
+                   u32 ps_period, u8 sleep_period);
 int wmi_pmparams_cmd(struct wmi_t *wmip, u16 idlePeriod,
                            u16 psPollNum, u16 dtimPolicy,
                            u16 wakup_tx_policy, u16 num_tx_to_wakeup,
@@ -172,14 +172,14 @@ int wmi_set_lq_threshold_params(struct wmi_t *wmip,
 int wmi_set_rts_cmd(struct wmi_t *wmip, u16 threshold);
 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);
+int wmi_set_error_report_bitmask(struct wmi_t *wmip, u32 bitmask);
 
-int wmi_get_challenge_resp_cmd(struct wmi_t *wmip, A_UINT32 cookie,
-                                    A_UINT32 source);
+int wmi_get_challenge_resp_cmd(struct wmi_t *wmip, u32 cookie,
+                                    u32 source);
 
 int wmi_config_debug_module_cmd(struct wmi_t *wmip, u16 mmask,
                                      u16 tsr, bool rep, u16 size,
-                                     A_UINT32 valid);
+                                     u32 valid);
 
 int wmi_get_stats_cmd(struct wmi_t *wmip);
 
@@ -237,7 +237,7 @@ 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, u8 *buf, A_UINT32  len);
+int wmi_test_cmd(struct wmi_t *wmip, u8 *buf, u32 len);
 #endif
 
 int wmi_set_bt_status_cmd(struct wmi_t *wmip, u8 streamType, u8 status);
@@ -269,12 +269,12 @@ 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, u8 sgiPERThreshold);
+int wmi_SGI_cmd(struct wmi_t *wmip, u32 sgiMask, u8 sgiPERThreshold);
 
 /*
  *  This function is used to configure the fix rates mask to the target.
  */
-int wmi_set_fixrates_cmd(struct wmi_t *wmip, A_UINT32 fixRatesMask);
+int wmi_set_fixrates_cmd(struct wmi_t *wmip, u32 fixRatesMask);
 int wmi_get_ratemask_cmd(struct wmi_t *wmip);
 
 int wmi_set_authmode_cmd(struct wmi_t *wmip, u8 mode);
@@ -307,10 +307,10 @@ int wmi_add_wow_pattern_cmd(struct wmi_t *wmip,
                                  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);
+int wmi_set_wsc_status_cmd(struct wmi_t *wmip, u32 status);
 
 int
-wmi_set_params_cmd(struct wmi_t *wmip, A_UINT32 opcode, A_UINT32 length, char *buffer);
+wmi_set_params_cmd(struct wmi_t *wmip, u32 opcode, u32 length, char *buffer);
 
 int
 wmi_set_mcast_filter_cmd(struct wmi_t *wmip, u8 dot1, u8 dot2, u8 dot3, u8 dot4);
@@ -323,18 +323,18 @@ wmi_mcast_filter_cmd(struct wmi_t *wmip, u8 enable);
 
 bss_t *
 wmi_find_Ssidnode (struct wmi_t *wmip, A_UCHAR *pSsid,
-                   A_UINT32 ssidLength, bool bIsWPA2, bool bMatchSSID);
+                   u32 ssidLength, bool bIsWPA2, bool bMatchSSID);
 
 
 void
 wmi_node_return (struct wmi_t *wmip, bss_t *bss);
 
 void
-wmi_set_nodeage(struct wmi_t *wmip, A_UINT32 nodeAge);
+wmi_set_nodeage(struct wmi_t *wmip, u32 nodeAge);
 
 #if defined(CONFIG_TARGET_PROFILE_SUPPORT)
-int wmi_prof_cfg_cmd(struct wmi_t *wmip, A_UINT32 period, A_UINT32 nbins);
-int wmi_prof_addr_set_cmd(struct wmi_t *wmip, A_UINT32 addr);
+int wmi_prof_cfg_cmd(struct wmi_t *wmip, u32 period, u32 nbins);
+int wmi_prof_addr_set_cmd(struct wmi_t *wmip, u32 addr);
 int wmi_prof_start_cmd(struct wmi_t *wmip);
 int wmi_prof_stop_cmd(struct wmi_t *wmip);
 int wmi_prof_count_get_cmd(struct wmi_t *wmip);
@@ -377,10 +377,10 @@ int
 wmi_set_pvb_cmd(struct wmi_t *wmip, u16 aid, bool flag);
 
 int
-wmi_ap_conn_inact_time(struct wmi_t *wmip, A_UINT32 period);
+wmi_ap_conn_inact_time(struct wmi_t *wmip, u32 period);
 
 int
-wmi_ap_bgscan_time(struct wmi_t *wmip, A_UINT32 period, A_UINT32 dwell);
+wmi_ap_bgscan_time(struct wmi_t *wmip, u32 period, u32 dwell);
 
 int
 wmi_ap_set_dtim(struct wmi_t *wmip, u8 dtim);
@@ -398,7 +398,7 @@ int
 wmi_send_hci_cmd(struct wmi_t *wmip, u8 *buf, u16 sz);
 
 int
-wmi_set_tx_select_rates_cmd(struct wmi_t *wmip, A_UINT32 *pMaskArray);
+wmi_set_tx_select_rates_cmd(struct wmi_t *wmip, u32 *pMaskArray);
 
 int
 wmi_setup_aggr_cmd(struct wmi_t *wmip, u8 tid);
@@ -423,14 +423,13 @@ wmi_set_pmk_cmd(struct wmi_t *wmip, u8 *pmk);
 
 u16 wmi_ieee2freq (int chan);
 
-A_UINT32
-wmi_freq2ieee (u16 freq);
+u32 wmi_freq2ieee (u16 freq);
 
 bss_t *
 wmi_find_matching_Ssidnode (struct wmi_t *wmip, A_UCHAR *pSsid,
-                   A_UINT32 ssidLength,
-                   A_UINT32 dot11AuthMode, A_UINT32 authMode,
-                   A_UINT32 pairwiseCryptoType, A_UINT32 grpwiseCryptoTyp);
+                   u32 ssidLength,
+                   u32 dot11AuthMode, u32 authMode,
+                   u32 pairwiseCryptoType, u32 grpwiseCryptoTyp);
 
 #ifdef __cplusplus
 }
diff --git a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsconfig.c b/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsconfig.c
index f926ebf..992a3c9 100644
--- a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsconfig.c
+++ b/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsconfig.c
@@ -42,7 +42,7 @@
 typedef struct {
 
     PSCmdPacket *HciCmdList;
-    A_UINT32  num_packets;
+    u32 num_packets;
     AR3K_CONFIG_INFO *dev;
 }HciCommandListParam;
 
@@ -52,11 +52,11 @@ int SendHCICommandWaitCommandComplete(AR3K_CONFIG_INFO *pConfig,
                                            u8 **ppEventBuffer,
                                            u8 **ppBufferToFree);
 
-A_UINT32  Rom_Version;
-A_UINT32  Build_Version;
+u32 Rom_Version;
+u32 Build_Version;
 extern bool BDADDR;
 
-int getDeviceType(AR3K_CONFIG_INFO *pConfig, A_UINT32 * code);
+int getDeviceType(AR3K_CONFIG_INFO *pConfig, u32 *code);
 int ReadVersionInfo(AR3K_CONFIG_INFO *pConfig);
 #ifndef HCI_TRANSPORT_SDIO
 
@@ -66,7 +66,7 @@ A_UCHAR *HciEventpacket;
 rwlock_t syncLock;
 wait_queue_t Eventwait;
 
-int PSHciWritepacket(struct hci_dev*,A_UCHAR* Data, A_UINT32 len);
+int PSHciWritepacket(struct hci_dev*,A_UCHAR* Data, u32 len);
 extern char *bdaddr;
 #endif /* HCI_TRANSPORT_SDIO */
 
@@ -75,7 +75,7 @@ int write_bdaddr(AR3K_CONFIG_INFO *pConfig,A_UCHAR *bdaddr,int type);
 int PSSendOps(void *arg);
 
 #ifdef BT_PS_DEBUG
-void Hci_log(A_UCHAR * log_string,A_UCHAR *data,A_UINT32 len)
+void Hci_log(A_UCHAR * log_string,A_UCHAR *data,u32 len)
 {
     int i;
     AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("%s : ",log_string));
@@ -135,13 +135,13 @@ int PSSendOps(void *arg)
     int status = 0;
     PSCmdPacket *HciCmdList; /* List storing the commands */
     const struct firmware* firmware;
-    A_UINT32 numCmds;
+    u32 numCmds;
     u8 *event;
     u8 *bufferToFree;
     struct hci_dev *device;
     A_UCHAR *buffer;
-    A_UINT32 len;
-    A_UINT32 DevType;
+    u32 len;
+    u32 DevType;
     A_UCHAR *PsFileName;
     A_UCHAR *patchFileName;
     A_UCHAR *path = NULL;
@@ -531,12 +531,12 @@ int ReadVersionInfo(AR3K_CONFIG_INFO *pConfig)
    }
     return result;
 }
-int getDeviceType(AR3K_CONFIG_INFO *pConfig, A_UINT32 * code)
+int getDeviceType(AR3K_CONFIG_INFO *pConfig, u32 *code)
 {
     u8 hciCommand[] =  {0x05,0xfc,0x05,0x00,0x00,0x00,0x00,0x04};
     u8 *event;
     u8 *bufferToFree = NULL;
-    A_UINT32 reg;
+    u32 reg;
     int result = A_ERROR;
     *code = 0;
     hciCommand[3] = (u8)(FPGA_REGISTER & 0xFF);
diff --git a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.c b/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.c
index 0cbc73c..10f2900 100644
--- a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.c
+++ b/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.c
@@ -87,8 +87,8 @@ enum eType {
 
 typedef struct tPsTagEntry
 {
-   A_UINT32   TagId;
-   A_UINT32   TagLen;
+   u32 TagId;
+   u32 TagLen;
    u8 *TagData;
 } tPsTagEntry, *tpPsTagEntry;
 
@@ -115,25 +115,25 @@ typedef struct ST_READ_STATUS {
 
 
 /* Stores the number of PS Tags */
-static A_UINT32 Tag_Count = 0;
+static u32 Tag_Count = 0;
 
 /* Stores the number of patch commands */
-static A_UINT32 Patch_Count = 0;
-static A_UINT32 Total_tag_lenght = 0;
+static u32 Patch_Count = 0;
+static u32 Total_tag_lenght = 0;
 bool BDADDR = false;
-A_UINT32      StartTagId;
+u32 StartTagId;
 
 tPsTagEntry PsTagEntry[RAMPS_MAX_PS_TAGS_PER_FILE];
 tRamPatch   RamPatch[MAX_NUM_PATCH_ENTRY];
 
 
-int AthParseFilesUnified(A_UCHAR *srcbuffer,A_UINT32 srclen, int FileFormat);
-char AthReadChar(A_UCHAR *buffer, A_UINT32 len,A_UINT32 *pos);
-char *AthGetLine(char *buffer, int maxlen, A_UCHAR *srcbuffer,A_UINT32 len,A_UINT32 *pos);
-static int AthPSCreateHCICommand(A_UCHAR Opcode, A_UINT32 Param1,PSCmdPacket *PSPatchPacket,A_UINT32 *index);
+int AthParseFilesUnified(A_UCHAR *srcbuffer,u32 srclen, int FileFormat);
+char AthReadChar(A_UCHAR *buffer, u32 len,u32 *pos);
+char *AthGetLine(char *buffer, int maxlen, A_UCHAR *srcbuffer,u32 len,u32 *pos);
+static int AthPSCreateHCICommand(A_UCHAR Opcode, u32 Param1,PSCmdPacket *PSPatchPacket,u32 *index);
 
 /* Function to reads the next character from the input buffer */
-char AthReadChar(A_UCHAR *buffer, A_UINT32 len,A_UINT32 *pos) 
+char AthReadChar(A_UCHAR *buffer, u32 len,u32 *pos)
 {
     char Ch;
     if(buffer == NULL || *pos >=len )
@@ -315,14 +315,14 @@ unsigned int uReadDataInSection(char *pCharLine, ST_PS_DATA_FORMAT stPS_DataForm
         return (0x0FFF);
     }
 }
-int AthParseFilesUnified(A_UCHAR *srcbuffer,A_UINT32 srclen, int FileFormat)
+int AthParseFilesUnified(A_UCHAR *srcbuffer,u32 srclen, int FileFormat)
 {
    char *Buffer;
    char *pCharLine;
    u8 TagCount;
    u16 ByteCount;
    u8 ParseSection=RAM_PS_SECTION;
-   A_UINT32 pos;
+   u32 pos;
 
 
 
@@ -558,7 +558,7 @@ int AthParseFilesUnified(A_UCHAR *srcbuffer,A_UINT32 srclen, int FileFormat)
 /********************/
 
 
-int GetNextTwoChar(A_UCHAR *srcbuffer,A_UINT32 len, A_UINT32 *pos, char *buffer)
+int GetNextTwoChar(A_UCHAR *srcbuffer,u32 len, u32 *pos, char *buffer)
 {
     unsigned char ch;
 
@@ -579,7 +579,7 @@ int GetNextTwoChar(A_UCHAR *srcbuffer,A_UINT32 len, A_UINT32 *pos, char *buffer)
     return A_OK;
 }
 
-int AthDoParsePatch(A_UCHAR *patchbuffer, A_UINT32 patchlen)
+int AthDoParsePatch(A_UCHAR *patchbuffer, u32 patchlen)
 {
 
     char Byte[3];
@@ -588,7 +588,7 @@ int AthDoParsePatch(A_UCHAR *patchbuffer, A_UINT32 patchlen)
     int count;
     int i,j,k;
     int data;
-    A_UINT32 filepos;
+    u32 filepos;
     Byte[2] = '\0';
     j = 0;
     filepos = 0;
@@ -659,7 +659,7 @@ int AthDoParsePatch(A_UCHAR *patchbuffer, A_UINT32 patchlen)
 
 
 /********************/
-int AthDoParsePS(A_UCHAR *srcbuffer, A_UINT32 srclen)
+int AthDoParsePS(A_UCHAR *srcbuffer, u32 srclen)
 {
     int status;
     int i;
@@ -713,7 +713,7 @@ int AthDoParsePS(A_UCHAR *srcbuffer, A_UINT32 srclen)
 
     return status;
 }
-char *AthGetLine(char *buffer, int maxlen, A_UCHAR *srcbuffer,A_UINT32 len,A_UINT32 *pos)
+char *AthGetLine(char *buffer, int maxlen, A_UCHAR *srcbuffer,u32 len,u32 *pos)
 {
 
     int count;
@@ -764,13 +764,13 @@ static void LoadHeader(A_UCHAR *HCI_PS_Command,A_UCHAR opcode,int length,int ind
 
 /////////////////////////
 //
-int AthCreateCommandList(PSCmdPacket **HciPacketList, A_UINT32 *numPackets)
+int AthCreateCommandList(PSCmdPacket **HciPacketList, u32 *numPackets)
 {
 
     u8 count;
-    A_UINT32 NumcmdEntry = 0; 
+    u32 NumcmdEntry = 0;
 
-    A_UINT32 Crc = 0;
+    u32 Crc = 0;
     *numPackets = 0;
 
 
@@ -785,7 +785,7 @@ int AthCreateCommandList(PSCmdPacket **HciPacketList, A_UINT32 *numPackets)
         if(Patch_Count > 0) {
             NumcmdEntry++; /* Patch Enable Command */
         }
-           AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Num Cmd Entries %d Size  %d  \r\n",NumcmdEntry,(A_UINT32)sizeof(PSCmdPacket) * NumcmdEntry));
+           AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Num Cmd Entries %d Size  %d  \r\n",NumcmdEntry,(u32)sizeof(PSCmdPacket) * NumcmdEntry));
         (*HciPacketList) = A_MALLOC(sizeof(PSCmdPacket) * NumcmdEntry);
     if(NULL == *HciPacketList) {
                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("memory allocation failed  \r\n"));
@@ -833,10 +833,10 @@ int AthCreateCommandList(PSCmdPacket **HciPacketList, A_UINT32 *numPackets)
 ////////////////////////
 
 /////////////
-static int AthPSCreateHCICommand(A_UCHAR Opcode, A_UINT32 Param1,PSCmdPacket *PSPatchPacket,A_UINT32 *index)
+static int AthPSCreateHCICommand(A_UCHAR Opcode, u32 Param1,PSCmdPacket *PSPatchPacket,u32 *index)
 {
     A_UCHAR *HCI_PS_Command;
-    A_UINT32 Length;
+    u32 Length;
     int i,j;
     
     switch(Opcode)
@@ -955,7 +955,7 @@ static int AthPSCreateHCICommand(A_UCHAR Opcode, A_UINT32 Param1,PSCmdPacket *PS
     }
     return A_OK;
 }
-int AthFreeCommandList(PSCmdPacket **HciPacketList, A_UINT32 numPackets)
+int AthFreeCommandList(PSCmdPacket **HciPacketList, u32 numPackets)
 {
     int i;
     if(*HciPacketList == NULL) {
diff --git a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.h b/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.h
index 13d1d09..fdc1c94 100644
--- a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.h
+++ b/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.h
@@ -48,13 +48,12 @@
 
 /* Helper data type declaration */
 
-#ifndef A_UINT32
-#define A_UCHAR                 unsigned char
-#define A_UINT32                unsigned long
+#ifndef u32 #define A_UCHAR                 unsigned char
+#define u32 unsigned long
 #define u16 unsigned short
 #define u8 unsigned char
 #define bool                  unsigned char
-#endif /* A_UINT32 */
+#endif /* u32 */
 
 #define ATH_DEBUG_ERR          (1 << 0)
 #define ATH_DEBUG_WARN         (1 << 1)
@@ -104,10 +103,10 @@ typedef struct PSCmdPacket
 } PSCmdPacket;
 
 /* Parses a Patch information buffer and store it in global structure */
-int AthDoParsePatch(A_UCHAR *, A_UINT32);
+int AthDoParsePatch(A_UCHAR *, u32 );
 
 /* parses a PS information buffer and stores it in a global structure */
-int AthDoParsePS(A_UCHAR *, A_UINT32);
+int AthDoParsePS(A_UCHAR *, u32 );
 
 /* 
  *  Uses the output of Both AthDoParsePS and AthDoParsePatch APIs to form HCI command array with
@@ -120,8 +119,8 @@ int AthDoParsePS(A_UCHAR *, A_UINT32);
  *  PS Tag Command(s)
  *
  */  
-int AthCreateCommandList(PSCmdPacket **, A_UINT32 *);
+int AthCreateCommandList(PSCmdPacket **, u32 *);
 
 /* Cleanup the dynamically allicated HCI command list */
-int AthFreeCommandList(PSCmdPacket **HciPacketList, A_UINT32 numPackets);
+int AthFreeCommandList(PSCmdPacket **HciPacketList, u32 numPackets);
 #endif /* __AR3KPSPARSER_H */
diff --git a/drivers/staging/ath6kl/miscdrv/common_drv.c b/drivers/staging/ath6kl/miscdrv/common_drv.c
index 1d51d2a..d0485bf 100644
--- a/drivers/staging/ath6kl/miscdrv/common_drv.c
+++ b/drivers/staging/ath6kl/miscdrv/common_drv.c
@@ -83,7 +83,7 @@ static u8 custDataAR6003[AR6003_CUST_DATA_SIZE];
 #ifdef USE_4BYTE_REGISTER_ACCESS
 
     /* set the window address register (using 4-byte register access ). */
-int ar6000_SetAddressWindowRegister(HIF_DEVICE *hifDevice, A_UINT32 RegisterAddr, A_UINT32 Address)
+int ar6000_SetAddressWindowRegister(HIF_DEVICE *hifDevice, u32 RegisterAddr, u32 Address)
 {
     int status;
     u8 addrValue[4];
@@ -144,7 +144,7 @@ int ar6000_SetAddressWindowRegister(HIF_DEVICE *hifDevice, A_UINT32 RegisterAddr
 #else
 
     /* set the window address register */
-int ar6000_SetAddressWindowRegister(HIF_DEVICE *hifDevice, A_UINT32 RegisterAddr, A_UINT32 Address)
+int ar6000_SetAddressWindowRegister(HIF_DEVICE *hifDevice, u32 RegisterAddr, u32 Address)
 {
     int status;
 
@@ -153,7 +153,7 @@ int ar6000_SetAddressWindowRegister(HIF_DEVICE *hifDevice, A_UINT32 RegisterAddr
     status = HIFReadWrite(hifDevice,
                           RegisterAddr+1,  /* write upper 3 bytes */
                           ((A_UCHAR *)(&Address))+1,
-                          sizeof(A_UINT32)-1,
+                          sizeof(u32)-1,
                           HIF_WR_SYNC_BYTE_INC,
                           NULL);
 
@@ -187,7 +187,7 @@ int ar6000_SetAddressWindowRegister(HIF_DEVICE *hifDevice, A_UINT32 RegisterAddr
  * No cooperation from the Target is required for this.
  */
 int
-ar6000_ReadRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data)
+ar6000_ReadRegDiag(HIF_DEVICE *hifDevice, u32 *address, u32 *data)
 {
     int status;
 
@@ -204,7 +204,7 @@ ar6000_ReadRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data)
     status = HIFReadWrite(hifDevice,
                           WINDOW_DATA_ADDRESS,
                           (A_UCHAR *)data,
-                          sizeof(A_UINT32),
+                          sizeof(u32),
                           HIF_RD_SYNC_BYTE_INC,
                           NULL);
     if (status != A_OK) {
@@ -221,7 +221,7 @@ ar6000_ReadRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data)
  * No cooperation from the Target is required for this.
  */
 int
-ar6000_WriteRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data)
+ar6000_WriteRegDiag(HIF_DEVICE *hifDevice, u32 *address, u32 *data)
 {
     int status;
 
@@ -229,7 +229,7 @@ ar6000_WriteRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data)
     status = HIFReadWrite(hifDevice,
                           WINDOW_DATA_ADDRESS,
                           (A_UCHAR *)data,
-                          sizeof(A_UINT32),
+                          sizeof(u32),
                           HIF_WR_SYNC_BYTE_INC,
                           NULL);
     if (status != A_OK) {
@@ -244,15 +244,15 @@ ar6000_WriteRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data)
     }
 
 int
-ar6000_ReadDataDiag(HIF_DEVICE *hifDevice, A_UINT32 address,
-                    A_UCHAR *data, A_UINT32 length)
+ar6000_ReadDataDiag(HIF_DEVICE *hifDevice, u32 address,
+                    A_UCHAR *data, u32 length)
 {
-    A_UINT32 count;
+    u32 count;
     int status = A_OK;
 
     for (count = 0; count < length; count += 4, address += 4) {
         if ((status = ar6000_ReadRegDiag(hifDevice, &address,
-                                         (A_UINT32 *)&data[count])) != A_OK)
+                                         (u32 *)&data[count])) != A_OK)
         {
             break;
         }
@@ -262,15 +262,15 @@ ar6000_ReadDataDiag(HIF_DEVICE *hifDevice, A_UINT32 address,
 }
 
 int
-ar6000_WriteDataDiag(HIF_DEVICE *hifDevice, A_UINT32 address,
-                    A_UCHAR *data, A_UINT32 length)
+ar6000_WriteDataDiag(HIF_DEVICE *hifDevice, u32 address,
+                    A_UCHAR *data, u32 length)
 {
-    A_UINT32 count;
+    u32 count;
     int status = A_OK;
 
     for (count = 0; count < length; count += 4, address += 4) {
         if ((status = ar6000_WriteRegDiag(hifDevice, &address,
-                                         (A_UINT32 *)&data[count])) != A_OK)
+                                         (u32 *)&data[count])) != A_OK)
         {
             break;
         }
@@ -280,7 +280,7 @@ ar6000_WriteDataDiag(HIF_DEVICE *hifDevice, A_UINT32 address,
 }
 
 int
-ar6k_ReadTargetRegister(HIF_DEVICE *hifDevice, int regsel, A_UINT32 *regval)
+ar6k_ReadTargetRegister(HIF_DEVICE *hifDevice, int regsel, u32 *regval)
 {
     int status;
     A_UCHAR vals[4];
@@ -316,10 +316,10 @@ ar6k_ReadTargetRegister(HIF_DEVICE *hifDevice, int regsel, A_UINT32 *regval)
 }
 
 void
-ar6k_FetchTargetRegs(HIF_DEVICE *hifDevice, A_UINT32 *targregs)
+ar6k_FetchTargetRegs(HIF_DEVICE *hifDevice, u32 *targregs)
 {
     int i;
-    A_UINT32 val;
+    u32 val;
 
     for (i=0; i<AR6003_FETCH_TARG_REGS_COUNT; i++) {
         val=0xffffffff;
@@ -330,7 +330,7 @@ ar6k_FetchTargetRegs(HIF_DEVICE *hifDevice, A_UINT32 *targregs)
 
 #if 0
 static int
-_do_write_diag(HIF_DEVICE *hifDevice, A_UINT32 addr, A_UINT32 value)
+_do_write_diag(HIF_DEVICE *hifDevice, u32 addr, u32 value)
 {
     int status;
 
@@ -358,11 +358,11 @@ _do_write_diag(HIF_DEVICE *hifDevice, A_UINT32 addr, A_UINT32 value)
  */
 #if 0
 static int
-_delay_until_target_alive(HIF_DEVICE *hifDevice, A_INT32 wait_msecs, A_UINT32 TargetType)
+_delay_until_target_alive(HIF_DEVICE *hifDevice, A_INT32 wait_msecs, u32 TargetType)
 {
     A_INT32 actual_wait;
     A_INT32 i;
-    A_UINT32 address;
+    u32 address;
 
     actual_wait = 0;
 
@@ -376,7 +376,7 @@ _delay_until_target_alive(HIF_DEVICE *hifDevice, A_INT32 wait_msecs, A_UINT32 Ta
     }
     address += 0x10;
     for (i=0; actual_wait < wait_msecs; i++) {
-        A_UINT32 data;
+        u32 data;
 
         A_MDELAY(100);
         actual_wait += 100;
@@ -399,11 +399,11 @@ _delay_until_target_alive(HIF_DEVICE *hifDevice, A_INT32 wait_msecs, A_UINT32 Ta
 #define AR6002_RESET_CONTROL_ADDRESS 0x00004000
 #define AR6003_RESET_CONTROL_ADDRESS 0x00004000
 /* reset device */
-int ar6000_reset_device(HIF_DEVICE *hifDevice, A_UINT32 TargetType, bool waitForCompletion, bool coldReset)
+int ar6000_reset_device(HIF_DEVICE *hifDevice, u32 TargetType, bool waitForCompletion, bool coldReset)
 {
     int status = A_OK;
-    A_UINT32 address;
-    A_UINT32 data;
+    u32 address;
+    u32 data;
 
     do {
 // Workaround BEGIN
@@ -481,9 +481,9 @@ int ar6000_reset_device(HIF_DEVICE *hifDevice, A_UINT32 TargetType, bool waitFor
 
 /* This should be called in BMI phase after firmware is downloaded */
 void
-ar6000_copy_cust_data_from_target(HIF_DEVICE *hifDevice, A_UINT32 TargetType)
+ar6000_copy_cust_data_from_target(HIF_DEVICE *hifDevice, u32 TargetType)
 {
-    A_UINT32 eepHeaderAddr;
+    u32 eepHeaderAddr;
     u8 AR6003CustDataShadow[AR6003_CUST_DATA_SIZE+4];
     A_INT32 i;
 
@@ -500,7 +500,7 @@ ar6000_copy_cust_data_from_target(HIF_DEVICE *hifDevice, A_UINT32 TargetType)
         eepHeaderAddr += 36;  /* AR6003 customer data section offset is 37 */
 
         for (i=0; i<AR6003_CUST_DATA_SIZE+4; i+=4){
-            if (BMIReadSOCRegister(hifDevice, eepHeaderAddr, (A_UINT32 *)&AR6003CustDataShadow[i])!= A_OK) {
+            if (BMIReadSOCRegister(hifDevice, eepHeaderAddr, (u32 *)&AR6003CustDataShadow[i])!= A_OK) {
                 AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("BMIReadSOCRegister () failed \n"));
                 return ;
             }  
@@ -514,7 +514,7 @@ ar6000_copy_cust_data_from_target(HIF_DEVICE *hifDevice, A_UINT32 TargetType)
         eepHeaderAddr += 64;  /* AR6002 customer data sectioin offset is 64 */
 
         for (i=0; i<AR6002_CUST_DATA_SIZE; i+=4){
-            if (BMIReadSOCRegister(hifDevice, eepHeaderAddr, (A_UINT32 *)&custDataAR6002[i])!= A_OK) {
+            if (BMIReadSOCRegister(hifDevice, eepHeaderAddr, (u32 *)&custDataAR6002[i])!= A_OK) {
                 AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("BMIReadSOCRegister () failed \n"));
                 return ;
             }  
@@ -526,7 +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 */
-u8 *ar6000_get_cust_data_buffer(A_UINT32 TargetType)
+u8 *ar6000_get_cust_data_buffer(u32 TargetType)
 {
     if (TargetType == TARGET_TYPE_AR6003)
         return custDataAR6003;
@@ -552,14 +552,14 @@ u8 *ar6000_get_cust_data_buffer(A_UINT32 TargetType)
 #endif
 
 
-void ar6000_dump_target_assert_info(HIF_DEVICE *hifDevice, A_UINT32 TargetType)
+void ar6000_dump_target_assert_info(HIF_DEVICE *hifDevice, u32 TargetType)
 {
-    A_UINT32 address;
-    A_UINT32 regDumpArea = 0;
+    u32 address;
+    u32 regDumpArea = 0;
     int status;
-    A_UINT32 regDumpValues[REGISTER_DUMP_LEN_MAX];
-    A_UINT32 regDumpCount = 0;
-    A_UINT32 i;
+    u32 regDumpValues[REGISTER_DUMP_LEN_MAX];
+    u32 regDumpCount = 0;
+    u32 i;
 
     do {
 
@@ -596,7 +596,7 @@ void ar6000_dump_target_assert_info(HIF_DEVICE *hifDevice, A_UINT32 TargetType)
         status = ar6000_ReadDataDiag(hifDevice,
                                      regDumpArea,
                                      (A_UCHAR *)&regDumpValues[0],
-                                     regDumpCount * (sizeof(A_UINT32)));
+                                     regDumpCount * (sizeof(u32)));
 
         if (status) {
             AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("AR6K: Failed to get register dump \n"));
@@ -625,12 +625,12 @@ void ar6000_dump_target_assert_info(HIF_DEVICE *hifDevice, A_UINT32 TargetType)
 /* set HTC/Mbox operational parameters, this can only be called when the target is in the
  * BMI phase */
 int ar6000_set_htc_params(HIF_DEVICE *hifDevice,
-                               A_UINT32    TargetType,
-                               A_UINT32    MboxIsrYieldValue,
+                               u32 TargetType,
+                               u32 MboxIsrYieldValue,
                                u8 HtcControlBuffers)
 {
     int status;
-    A_UINT32 blocksizes[HTC_MAILBOX_NUM_MAX];
+    u32 blocksizes[HTC_MAILBOX_NUM_MAX];
 
     do {
             /* get the block sizes */
@@ -648,7 +648,7 @@ int ar6000_set_htc_params(HIF_DEVICE *hifDevice,
 
         if (HtcControlBuffers != 0) {
                 /* set override for number of control buffers to use */
-            blocksizes[1] |=  ((A_UINT32)HtcControlBuffers) << 16;
+            blocksizes[1] |=  ((u32)HtcControlBuffers) << 16;
         }
 
             /* set the host interest area for the block size */
@@ -684,7 +684,7 @@ int ar6000_set_htc_params(HIF_DEVICE *hifDevice,
 }
 
 
-static int prepare_ar6002(HIF_DEVICE *hifDevice, A_UINT32 TargetVersion)
+static int prepare_ar6002(HIF_DEVICE *hifDevice, u32 TargetVersion)
 {
     int status = A_OK;
 
@@ -693,7 +693,7 @@ static int prepare_ar6002(HIF_DEVICE *hifDevice, A_UINT32 TargetVersion)
     return status;
 }
 
-static int prepare_ar6003(HIF_DEVICE *hifDevice, A_UINT32 TargetVersion)
+static int prepare_ar6003(HIF_DEVICE *hifDevice, u32 TargetVersion)
 {
     int status = A_OK;
 
@@ -704,8 +704,8 @@ static int prepare_ar6003(HIF_DEVICE *hifDevice, A_UINT32 TargetVersion)
 
 /* this function assumes the caller has already initialized the BMI APIs */
 int ar6000_prepare_target(HIF_DEVICE *hifDevice,
-                               A_UINT32    TargetType,
-                               A_UINT32    TargetVersion)
+                               u32 TargetType,
+                               u32 TargetVersion)
 {
     if (TargetType == TARGET_TYPE_AR6002) {
             /* do any preparations for AR6002 devices */
@@ -729,14 +729,14 @@ ar6002_REV1_reset_force_host (HIF_DEVICE *hifDevice)
 {
     A_INT32 i;
     struct forceROM_s {
-        A_UINT32 addr;
-        A_UINT32 data;
+        u32 addr;
+        u32 data;
     };
     struct forceROM_s *ForceROM;
     A_INT32 szForceROM;
     int status = A_OK;
-    A_UINT32 address;
-    A_UINT32 data;
+    u32 address;
+    u32 data;
 
     /* Force AR6002 REV1.x to recognize Host presence.
      *
@@ -800,7 +800,7 @@ void DebugDumpBytes(A_UCHAR *buffer, u16 length, char *pDescription)
 {
     char stream[60];
     char byteOffsetStr[10];
-    A_UINT32 i;
+    u32 i;
     u16 offset, count, byteOffset;
 
     A_PRINTF("<---------Dumping %d Bytes : %s ------>\n", length, pDescription);
@@ -933,7 +933,7 @@ void a_dump_module_debug_info_by_name(char *module_name)
 
 }
 
-int a_get_module_mask(char *module_name, A_UINT32 *pMask)
+int a_get_module_mask(char *module_name, u32 *pMask)
 {
     ATH_DEBUG_MODULE_DBG_INFO *pInfo = FindModule(module_name);
 
@@ -945,7 +945,7 @@ int a_get_module_mask(char *module_name, A_UINT32 *pMask)
     return A_OK;
 }
 
-int a_set_module_mask(char *module_name, A_UINT32 Mask)
+int a_set_module_mask(char *module_name, u32 Mask)
 {
     ATH_DEBUG_MODULE_DBG_INFO *pInfo = FindModule(module_name);
 
@@ -999,8 +999,8 @@ void a_module_debug_support_cleanup(void)
 
     /* can only be called during bmi init stage */
 int ar6000_set_hci_bridge_flags(HIF_DEVICE *hifDevice,
-                                     A_UINT32    TargetType,
-                                     A_UINT32    Flags)
+                                     u32 TargetType,
+                                     u32 Flags)
 {
     int status = A_OK;
 
diff --git a/drivers/staging/ath6kl/miscdrv/miscdrv.h b/drivers/staging/ath6kl/miscdrv/miscdrv.h
index ae24b72..41be567 100644
--- a/drivers/staging/ath6kl/miscdrv/miscdrv.h
+++ b/drivers/staging/ath6kl/miscdrv/miscdrv.h
@@ -27,7 +27,7 @@
 #define HOST_INTEREST_ITEM_ADDRESS(target, item)    \
    AR6002_HOST_INTEREST_ITEM_ADDRESS(item)
 
-A_UINT32 ar6kRev2Array[][128]   = {
+u32 ar6kRev2Array[][128]   = {
                                     {0xFFFF, 0xFFFF},      // No Patches
                                };
 
diff --git a/drivers/staging/ath6kl/os/linux/ar6000_drv.c b/drivers/staging/ath6kl/os/linux/ar6000_drv.c
index 9f7a02f..89ff8f4 100644
--- a/drivers/staging/ath6kl/os/linux/ar6000_drv.c
+++ b/drivers/staging/ath6kl/os/linux/ar6000_drv.c
@@ -207,7 +207,7 @@ unsigned int _mboxnum = HTC_MAILBOX_NUM_MAX;
 #define mboxnum &_mboxnum
 
 #ifdef DEBUG
-A_UINT32 g_dbg_flags = DBG_DEFAULTS;
+u32 g_dbg_flags = DBG_DEFAULTS;
 unsigned int debugflags = 0;
 int debugdriver = 0;
 unsigned int debughtc = 0;
@@ -264,7 +264,7 @@ typedef struct user_rssi_compensation_t {
     A_INT16          bg_param_b;
     A_INT16          a_param_a;
     A_INT16          a_param_b;
-    A_UINT32         reserved;
+    u32 reserved;
 } USER_RSSI_CPENSATION;
 
 static USER_RSSI_CPENSATION rssi_compensation_param;
@@ -354,7 +354,7 @@ static void
 ar6000_sysfs_bmi_deinit(AR_SOFTC_T *ar);
 
 int
-ar6000_sysfs_bmi_get_config(AR_SOFTC_T *ar, A_UINT32 mode);
+ar6000_sysfs_bmi_get_config(AR_SOFTC_T *ar, u32 mode);
 
 /*
  * Static variables
@@ -405,7 +405,7 @@ static struct net_device_ops ar6000_netdev_ops = {
 int
 ar6000_set_host_app_area(AR_SOFTC_T *ar)
 {
-    A_UINT32 address, data;
+    u32 address, data;
     struct host_app_area_s host_app_area;
 
     /* Fetch the address of the host_app_area_s instance in the host interest area */
@@ -425,11 +425,10 @@ ar6000_set_host_app_area(AR_SOFTC_T *ar)
     return A_OK;
 }
 
-A_UINT32
-dbglog_get_debug_hdr_ptr(AR_SOFTC_T *ar)
+u32 dbglog_get_debug_hdr_ptr(AR_SOFTC_T *ar)
 {
-    A_UINT32 param;
-    A_UINT32 address;
+    u32 param;
+    u32 address;
     int status;
 
     address = TARG_VTOP(ar->arTargetType, HOST_INTEREST_ITEM_ADDRESS(ar, hi_dbglog_hdr));
@@ -452,14 +451,13 @@ ar6000_dbglog_init_done(AR_SOFTC_T *ar)
     ar->dbglog_init_done = true;
 }
 
-A_UINT32
-dbglog_get_debug_fragment(A_INT8 *datap, A_UINT32 len, A_UINT32 limit)
+u32 dbglog_get_debug_fragment(A_INT8 *datap, u32 len, u32 limit)
 {
     A_INT32 *buffer;
-    A_UINT32 count;
-    A_UINT32 numargs;
-    A_UINT32 length;
-    A_UINT32 fraglen;
+    u32 count;
+    u32 numargs;
+    u32 length;
+    u32 fraglen;
 
     count = fraglen = 0;
     buffer = (A_INT32 *)datap;
@@ -479,15 +477,15 @@ dbglog_get_debug_fragment(A_INT8 *datap, A_UINT32 len, A_UINT32 limit)
 }
 
 void
-dbglog_parse_debug_logs(A_INT8 *datap, A_UINT32 len)
+dbglog_parse_debug_logs(A_INT8 *datap, u32 len)
 {
     A_INT32 *buffer;
-    A_UINT32 count;
-    A_UINT32 timestamp;
-    A_UINT32 debugid;
-    A_UINT32 moduleid;
-    A_UINT32 numargs;
-    A_UINT32 length;
+    u32 count;
+    u32 timestamp;
+    u32 debugid;
+    u32 moduleid;
+    u32 numargs;
+    u32 length;
 
     count = 0;
     buffer = (A_INT32 *)datap;
@@ -522,12 +520,12 @@ dbglog_parse_debug_logs(A_INT8 *datap, A_UINT32 len)
 int
 ar6000_dbglog_get_debug_logs(AR_SOFTC_T *ar)
 {
-    A_UINT32 data[8]; /* Should be able to accomodate struct dbglog_buf_s */
-    A_UINT32 address;
-    A_UINT32 length;
-    A_UINT32 dropped;
-    A_UINT32 firstbuf;
-    A_UINT32 debug_hdr_ptr;
+    u32 data[8]; /* Should be able to accomodate struct dbglog_buf_s */
+    u32 address;
+    u32 length;
+    u32 dropped;
+    u32 firstbuf;
+    u32 debug_hdr_ptr;
 
     if (!ar->dbglog_init_done) return A_ERROR;
 
@@ -598,8 +596,8 @@ ar6000_dbglog_get_debug_logs(AR_SOFTC_T *ar)
 }
 
 void
-ar6000_dbglog_event(AR_SOFTC_T *ar, A_UINT32 dropped,
-                    A_INT8 *buffer, A_UINT32 length)
+ar6000_dbglog_event(AR_SOFTC_T *ar, u32 dropped,
+                    A_INT8 *buffer, u32 length)
 {
 #ifdef REPORT_DEBUG_LOGS_TO_APP
     #define MAX_WIRELESS_EVENT_SIZE 252
@@ -608,7 +606,7 @@ ar6000_dbglog_event(AR_SOFTC_T *ar, A_UINT32 dropped,
      * There seems to be a limitation on the length of message that could be
      * transmitted to the user app via this mechanism.
      */
-    A_UINT32 send, sent;
+    u32 send, sent;
 
     sent = 0;
     send = dbglog_get_debug_fragment(&buffer[sent], length - sent,
@@ -738,8 +736,8 @@ ar6000_cleanup_module(void)
 void
 aptcTimerHandler(unsigned long arg)
 {
-    A_UINT32 numbytes;
-    A_UINT32 throughput;
+    u32 numbytes;
+    u32 throughput;
     AR_SOFTC_T *ar;
     int status;
 
@@ -807,7 +805,7 @@ ar6000_sysfs_bmi_read(struct file *fp, struct kobject *kobj,
     AR_SOFTC_T *ar;
     HIF_DEVICE_OS_DEVICE_INFO   *osDevInfo;
 
-    AR_DEBUG_PRINTF(ATH_DEBUG_INFO,("BMI: Read %d bytes\n", (A_UINT32)count));
+    AR_DEBUG_PRINTF(ATH_DEBUG_INFO,("BMI: Read %d bytes\n", (u32)count));
     for (index=0; index < MAX_AR6000; index++) {
         ar = (AR_SOFTC_T *)ar6k_priv(ar6000_devices[index]);
         osDevInfo = &ar->osDevInfo;
@@ -834,7 +832,7 @@ ar6000_sysfs_bmi_write(struct file *fp, struct kobject *kobj,
     AR_SOFTC_T *ar;
     HIF_DEVICE_OS_DEVICE_INFO   *osDevInfo;
 
-    AR_DEBUG_PRINTF(ATH_DEBUG_INFO,("BMI: Write %d bytes\n", (A_UINT32)count));
+    AR_DEBUG_PRINTF(ATH_DEBUG_INFO,("BMI: Write %d bytes\n", (u32)count));
     for (index=0; index < MAX_AR6000; index++) {
         ar = (AR_SOFTC_T *)ar6k_priv(ar6000_devices[index]);
         osDevInfo = &ar->osDevInfo;
@@ -902,13 +900,13 @@ ar6000_sysfs_bmi_deinit(AR_SOFTC_T *ar)
 #define AR6002_MAC_ADDRESS_OFFSET     0x0A
 #define AR6003_MAC_ADDRESS_OFFSET     0x16
 static
-void calculate_crc(A_UINT32 TargetType, A_UCHAR *eeprom_data)
+void calculate_crc(u32 TargetType, A_UCHAR *eeprom_data)
 {
     u16 *ptr_crc;
     u16 *ptr16_eeprom;
     u16 checksum;
-    A_UINT32        i;
-    A_UINT32        eeprom_size;
+    u32 i;
+    u32 eeprom_size;
 
     if (TargetType == TARGET_TYPE_AR6001)
     {
@@ -994,12 +992,12 @@ ar6000_softmac_update(AR_SOFTC_T *ar, A_UCHAR *eeprom_data, size_t size)
 #endif /* SOFTMAC_FILE_USED */
 
 static int
-ar6000_transfer_bin_file(AR_SOFTC_T *ar, AR6K_BIN_FILE file, A_UINT32 address, bool compressed)
+ar6000_transfer_bin_file(AR_SOFTC_T *ar, AR6K_BIN_FILE file, u32 address, bool compressed)
 {
     int status;
     const char *filename;
     const struct firmware *fw_entry;
-    A_UINT32 fw_entry_size;
+    u32 fw_entry_size;
 
     switch (file) {
         case AR6K_OTP_FILE:
@@ -1108,9 +1106,9 @@ ar6000_transfer_bin_file(AR_SOFTC_T *ar, AR6K_BIN_FILE file, A_UINT32 address, b
 
     /* Load extended board data for AR6003 */
     if ((file==AR6K_BOARD_DATA_FILE) && (fw_entry->data)) {
-        A_UINT32 board_ext_address;
-        A_UINT32 board_ext_data_size;
-        A_UINT32 board_data_size;
+        u32 board_ext_address;
+        u32 board_ext_data_size;
+        u32 board_data_size;
 
         board_ext_data_size = (((ar)->arTargetType == TARGET_TYPE_AR6002) ? AR6002_BOARD_EXT_DATA_SZ : \
                                (((ar)->arTargetType == TARGET_TYPE_AR6003) ? AR6003_BOARD_EXT_DATA_SZ : 0));
@@ -1124,7 +1122,7 @@ ar6000_transfer_bin_file(AR_SOFTC_T *ar, AR6K_BIN_FILE file, A_UINT32 address, b
 
         /* check whether the target has allocated memory for extended board data and file contains extended board data */
         if ((board_ext_address) && (fw_entry->size == (board_data_size + board_ext_data_size))) {
-            A_UINT32 param;
+            u32 param;
 
             status = BMIWriteMemory(ar->arHifDevice, board_ext_address, (A_UCHAR *)(fw_entry->data + board_data_size), board_ext_data_size);
 
@@ -1162,7 +1160,7 @@ ar6000_update_bdaddr(AR_SOFTC_T *ar)
 {
 
         if (setupbtdev != 0) {
-            A_UINT32 address;
+            u32 address;
 
            if (BMIReadMemory(ar->arHifDevice,
            	HOST_INTEREST_ITEM_ADDRESS(ar, hi_board_data), (A_UCHAR *)&address, 4) != A_OK)
@@ -1185,7 +1183,7 @@ return A_OK;
 }
 
 int
-ar6000_sysfs_bmi_get_config(AR_SOFTC_T *ar, A_UINT32 mode)
+ar6000_sysfs_bmi_get_config(AR_SOFTC_T *ar, u32 mode)
 {
     AR_DEBUG_PRINTF(ATH_DEBUG_INFO,("BMI: Requesting device specific configuration\n"));
 
@@ -1206,7 +1204,7 @@ ar6000_sysfs_bmi_get_config(AR_SOFTC_T *ar, A_UINT32 mode)
     } else {
         /* The config is contained within the driver itself */
         int status;
-        A_UINT32 param, options, sleep, address;
+        u32 param, options, sleep, address;
 
         /* Temporarily disable system sleep */
         address = MBOX_BASE_ADDRESS + LOCAL_SCRATCH_ADDRESS;
@@ -1402,7 +1400,7 @@ ar6000_sysfs_bmi_get_config(AR_SOFTC_T *ar, A_UINT32 mode)
 int
 ar6000_configure_target(AR_SOFTC_T *ar)
 {
-    A_UINT32 param;
+    u32 param;
     if (enableuartprint) {
         param = 1;
         if (BMIWriteMemory(ar->arHifDevice,
@@ -1435,7 +1433,7 @@ ar6000_configure_target(AR_SOFTC_T *ar)
     }
 #endif
     if (enabletimerwar) {
-        A_UINT32 param;
+        u32 param;
 
         if (BMIReadMemory(ar->arHifDevice,
             HOST_INTEREST_ITEM_ADDRESS(ar, hi_option_flag),
@@ -1461,7 +1459,7 @@ ar6000_configure_target(AR_SOFTC_T *ar)
 
     /* set the firmware mode to STA/IBSS/AP */
     {
-        A_UINT32 param;
+        u32 param;
 
         if (BMIReadMemory(ar->arHifDevice,
             HOST_INTEREST_ITEM_ADDRESS(ar, hi_option_flag),
@@ -1487,7 +1485,7 @@ ar6000_configure_target(AR_SOFTC_T *ar)
 
 #ifdef ATH6KL_DISABLE_TARGET_DBGLOGS
     {
-        A_UINT32 param;
+        u32 param;
 
         if (BMIReadMemory(ar->arHifDevice,
             HOST_INTEREST_ITEM_ADDRESS(ar, hi_option_flag),
@@ -2778,7 +2776,7 @@ ar6000_bitrate_rx(void *devt, A_INT32 rateKbps)
 }
 
 void
-ar6000_ratemask_rx(void *devt, A_UINT32 ratemask)
+ar6000_ratemask_rx(void *devt, u32 ratemask)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)devt;
 
@@ -2807,12 +2805,12 @@ ar6000_channelList_rx(void *devt, A_INT8 numChan, u16 *chanList)
     wake_up(&arEvent);
 }
 
-u8 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, u32 *mapNo)
 {
     AR_SOFTC_T      *ar = (AR_SOFTC_T *)ar6k_priv(dev);
     u8 *datap;
     ATH_MAC_HDR     *macHdr;
-    A_UINT32         i, eptMap;
+    u32 i, eptMap;
 
     (*mapNo) = 0;
     datap = A_NETBUF_DATA(skb);
@@ -2888,7 +2886,7 @@ ar6000_data_tx(struct sk_buff *skb, struct net_device *dev)
     AR_SOFTC_T        *ar = (AR_SOFTC_T *)ar6k_priv(dev);
     u8 ac = AC_NOT_MAPPED;
     HTC_ENDPOINT_ID    eid = ENDPOINT_UNUSED;
-    A_UINT32          mapNo = 0;
+    u32 mapNo = 0;
     int               len;
     struct ar_cookie *cookie;
     bool            checkAdHocPsMapping = false,bMoreData = false;
@@ -3265,9 +3263,9 @@ tvsub(register struct timeval *out, register struct timeval *in)
 void
 applyAPTCHeuristics(AR_SOFTC_T *ar)
 {
-    A_UINT32 duration;
-    A_UINT32 numbytes;
-    A_UINT32 throughput;
+    u32 duration;
+    u32 numbytes;
+    u32 throughput;
     struct timeval ts;
     int status;
 
@@ -3390,7 +3388,7 @@ static void
 ar6000_tx_complete(void *Context, HTC_PACKET_QUEUE *pPacketQueue)
 {
     AR_SOFTC_T     *ar = (AR_SOFTC_T *)Context;
-    A_UINT32        mapNo = 0;
+    u32 mapNo = 0;
     int        status;
     struct ar_cookie * ar_cookie;
     HTC_ENDPOINT_ID   eid;
@@ -3480,7 +3478,7 @@ ar6000_tx_complete(void *Context, HTC_PACKET_QUEUE *pPacketQueue)
             ar->arNodeMap[mapNo].txPending --;
 
             if (!ar->arNodeMap[mapNo].txPending && (mapNo == (ar->arNodeNum - 1))) {
-                A_UINT32 i;
+                u32 i;
                 for (i = ar->arNodeNum; i > 0; i --) {
                     if (!ar->arNodeMap[i - 1].txPending) {
                         A_MEMZERO(&ar->arNodeMap[i - 1], sizeof(struct ar_node_mapping));
@@ -4160,7 +4158,7 @@ err_exit:
 }
 
 void
-ar6000_ready_event(void *devt, u8 *datap, u8 phyCap, A_UINT32 sw_ver, A_UINT32 abi_ver)
+ar6000_ready_event(void *devt, u8 *datap, u8 phyCap, u32 sw_ver, u32 abi_ver)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)devt;
     struct net_device *dev = ar->arNetDev;
@@ -4508,7 +4506,7 @@ skip_key:
 
 }
 
-void ar6000_set_numdataendpts(AR_SOFTC_T *ar, A_UINT32 num)
+void ar6000_set_numdataendpts(AR_SOFTC_T *ar, u32 num)
 {
     A_ASSERT(num <= (HTC_MAILBOX_NUM_MAX - 1));
     ar->arNumDataEndPts = num;
@@ -4718,7 +4716,7 @@ ar6000_disconnect_event(AR_SOFTC_T *ar, u8 reason, u8 *bssid,
 }
 
 void
-ar6000_regDomain_event(AR_SOFTC_T *ar, A_UINT32 regCode)
+ar6000_regDomain_event(AR_SOFTC_T *ar, u32 regCode)
 {
     A_PRINTF("AR6000 Reg Code = 0x%x\n", regCode);
     ar->arRegCode = regCode;
@@ -4907,7 +4905,7 @@ ar6000_scanComplete_event(AR_SOFTC_T *ar, int status)
 }
 
 void
-ar6000_targetStats_event(AR_SOFTC_T *ar,  u8 *ptr, A_UINT32 len)
+ar6000_targetStats_event(AR_SOFTC_T *ar,  u8 *ptr, u32 len)
 {
     u8 ac;
 
@@ -5053,7 +5051,7 @@ ar6000_rssiThreshold_event(AR_SOFTC_T *ar,  WMI_RSSI_THRESHOLD_VAL newThreshold,
 
 
 void
-ar6000_hbChallengeResp_event(AR_SOFTC_T *ar, A_UINT32 cookie, A_UINT32 source)
+ar6000_hbChallengeResp_event(AR_SOFTC_T *ar, u32 cookie, u32 source)
 {
     if (source == APP_HB_CHALLENGE) {
         /* Report it to the app in case it wants a positive acknowledgement */
@@ -5262,7 +5260,7 @@ ar6000_bssInfo_event_rx(AR_SOFTC_T *ar, u8 *datap, int len)
     }
 }
 
-A_UINT32 wmiSendCmdNum;
+u32 wmiSendCmdNum;
 
 int
 ar6000_control_tx(void *devt, void *osbuf, HTC_ENDPOINT_ID eid)
@@ -5404,7 +5402,7 @@ void ar6000_indicate_tx_activity(void *devt, u8 TrafficClass, bool Active)
 }
 
 void
-ar6000_btcoex_config_event(struct ar6_softc *ar,  u8 *ptr, A_UINT32 len)
+ar6000_btcoex_config_event(struct ar6_softc *ar,  u8 *ptr, u32 len)
 {
 
     WMI_BTCOEX_CONFIG_EVENT *pBtcoexConfig = (WMI_BTCOEX_CONFIG_EVENT *)ptr;
@@ -5441,7 +5439,7 @@ ar6000_btcoex_config_event(struct ar6_softc *ar,  u8 *ptr, A_UINT32 len)
 }
 
 void
-ar6000_btcoex_stats_event(struct ar6_softc *ar,  u8 *ptr, A_UINT32 len)
+ar6000_btcoex_stats_event(struct ar6_softc *ar,  u8 *ptr, u32 len)
 {
     WMI_BTCOEX_STATS_EVENT *pBtcoexStats = (WMI_BTCOEX_STATS_EVENT *)ptr;
 
@@ -5462,7 +5460,7 @@ module_exit(ar6000_cleanup_module);
 static void
 ar6000_cookie_init(AR_SOFTC_T *ar)
 {
-    A_UINT32    i;
+    u32 i;
 
     ar->arCookieList = NULL;
     ar->arCookieCount = 0;
@@ -5633,14 +5631,12 @@ ar6000_lqThresholdEvent_rx(void *devt, WMI_LQ_THRESHOLD_VAL newThreshold, u8 lq)
 
 
 
-A_UINT32
-a_copy_to_user(void *to, const void *from, A_UINT32 n)
+u32 a_copy_to_user(void *to, const void *from, u32 n)
 {
     return(copy_to_user(to, from, n));
 }
 
-A_UINT32
-a_copy_from_user(void *to, const void *from, A_UINT32 n)
+u32 a_copy_from_user(void *to, const void *from, u32 n)
 {
     return(copy_from_user(to, from, n));
 }
@@ -5657,10 +5653,10 @@ ar6000_get_driver_cfg(struct net_device *dev,
     switch(cfgParam)
     {
         case AR6000_DRIVER_CFG_GET_WLANNODECACHING:
-           *((A_UINT32 *)result) = wlanNodeCaching;
+           *((u32 *)result) = wlanNodeCaching;
            break;
         case AR6000_DRIVER_CFG_LOG_RAW_WMI_MSGS:
-           *((A_UINT32 *)result) = logWmiRawMsgs;
+           *((u32 *)result) = logWmiRawMsgs;
             break;
         default:
            ret = EINVAL;
@@ -5811,7 +5807,7 @@ read_rssi_compensation_param(AR_SOFTC_T *ar)
     rssi_compensation_param.bg_param_b = *(u16 *)(cust_data_ptr+6) & 0xffff;
     rssi_compensation_param.a_param_a = *(u16 *)(cust_data_ptr+8) & 0xffff;
     rssi_compensation_param.a_param_b = *(u16 *)(cust_data_ptr+10) &0xffff;
-    rssi_compensation_param.reserved = *(A_UINT32 *)(cust_data_ptr+12);
+    rssi_compensation_param.reserved = *(u32 *)(cust_data_ptr+12);
 
 #ifdef RSSICOMPENSATION_PRINT
     A_PRINTF("customerID = 0x%x \n", rssi_compensation_param.customerID);
@@ -5831,7 +5827,7 @@ read_rssi_compensation_param(AR_SOFTC_T *ar)
 }
 
 A_INT32
-rssi_compensation_calc_tcmd(A_UINT32 freq, A_INT32 rssi, A_UINT32 totalPkt)
+rssi_compensation_calc_tcmd(u32 freq, A_INT32 rssi, u32 totalPkt)
 {
 
     if (freq > 5000)
@@ -6007,17 +6003,17 @@ _reinstall_keys_out:
 void
 ar6000_dset_open_req(
     void *context,
-    A_UINT32 id,
-    A_UINT32 targHandle,
-    A_UINT32 targReplyFn,
-    A_UINT32 targReplyArg)
+    u32 id,
+    u32 targHandle,
+    u32 targReplyFn,
+    u32 targReplyArg)
 {
 }
 
 void
 ar6000_dset_close(
     void *context,
-    A_UINT32 access_cookie)
+    u32 access_cookie)
 {
     return;
 }
@@ -6025,12 +6021,12 @@ ar6000_dset_close(
 void
 ar6000_dset_data_req(
    void *context,
-   A_UINT32 accessCookie,
-   A_UINT32 offset,
-   A_UINT32 length,
-   A_UINT32 targBuf,
-   A_UINT32 targReplyFn,
-   A_UINT32 targReplyArg)
+   u32 accessCookie,
+   u32 offset,
+   u32 length,
+   u32 targBuf,
+   u32 targReplyFn,
+   u32 targReplyArg)
 {
 }
 
diff --git a/drivers/staging/ath6kl/os/linux/ar6000_pm.c b/drivers/staging/ath6kl/os/linux/ar6000_pm.c
index 7e680a5..691e535 100644
--- a/drivers/staging/ath6kl/os/linux/ar6000_pm.c
+++ b/drivers/staging/ath6kl/os/linux/ar6000_pm.c
@@ -194,7 +194,7 @@ static void ar6000_wow_suspend(AR_SOFTC_T *ar)
 
         ar->arWowState = WLAN_WOW_STATE_SUSPENDING;
         if (ar->arTxPending[ar->arControlEp]) {
-            A_UINT32 timeleft = wait_event_interruptible_timeout(arEvent,
+            u32 timeleft = wait_event_interruptible_timeout(arEvent,
             ar->arTxPending[ar->arControlEp] == 0, wmitimeout * HZ);
             if (!timeleft || signal_pending(current)) {
                /* what can I do? wow resume at once */
@@ -290,7 +290,7 @@ void ar6000_check_wow_status(AR_SOFTC_T *ar, struct sk_buff *skb, bool isEvent)
     }
 }
 
-int ar6000_power_change_ev(void *context, A_UINT32 config)
+int ar6000_power_change_ev(void *context, u32 config)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)context;
     int status = A_OK;
@@ -375,7 +375,7 @@ ar6000_setup_cut_power_state(struct ar6_softc *ar,  AR6000_WLAN_STATE state)
             if (status == A_PENDING) {
 #ifdef ANDROID_ENV
                  /* Wait for WMI ready event */
-                A_UINT32 timeleft = wait_event_interruptible_timeout(arEvent,
+                u32 timeleft = wait_event_interruptible_timeout(arEvent,
                             (ar->arWmiReady == true), wmitimeout * HZ);
                 if (!timeleft || signal_pending(current)) {
                     AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("ar6000 : Failed to get wmi ready \n"));
@@ -516,7 +516,7 @@ ar6000_setup_deep_sleep_state(struct ar6_softc *ar, AR6000_WLAN_STATE state)
                 break;
             }
             if (ar->arTxPending[ar->arControlEp]) {
-                A_UINT32 timeleft = wait_event_interruptible_timeout(arEvent,
+                u32 timeleft = wait_event_interruptible_timeout(arEvent,
                                 ar->arTxPending[ar->arControlEp] == 0, wmitimeout * HZ);
                 if (!timeleft || signal_pending(current)) {
                     status = A_ERROR;
@@ -651,7 +651,7 @@ ar6000_update_wlan_pwr_state(struct ar6_softc *ar, AR6000_WLAN_STATE state, bool
 }
 
 int
-ar6000_set_bt_hw_state(struct ar6_softc *ar, A_UINT32 enable)
+ar6000_set_bt_hw_state(struct ar6_softc *ar, u32 enable)
 {
 #ifdef CONFIG_PM
     bool off = (enable == 0);
diff --git a/drivers/staging/ath6kl/os/linux/cfg80211.c b/drivers/staging/ath6kl/os/linux/cfg80211.c
index 332b336..dcbb062 100644
--- a/drivers/staging/ath6kl/os/linux/cfg80211.c
+++ b/drivers/staging/ath6kl/os/linux/cfg80211.c
@@ -183,7 +183,7 @@ 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)
+ar6k_set_cipher(AR_SOFTC_T *ar, u32 cipher, bool ucast)
 {
     u8 *ar_cipher = ucast ? &ar->arPairwiseCrypto :
                                 &ar->arGroupCrypto;
@@ -225,7 +225,7 @@ ar6k_set_cipher(AR_SOFTC_T *ar, A_UINT32 cipher, bool ucast)
 }
 
 static void
-ar6k_set_key_mgmt(AR_SOFTC_T *ar, A_UINT32 key_mgmt)
+ar6k_set_key_mgmt(AR_SOFTC_T *ar, u32 key_mgmt)
 {
     AR_DEBUG_PRINTF(ATH_DEBUG_INFO, ("%s: 0x%x\n", __func__, key_mgmt));
 
@@ -726,7 +726,7 @@ ar6k_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev,
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)ar6k_priv(ndev);
     int ret = 0;
-    A_UINT32 forceFgScan = 0;
+    u32 forceFgScan = 0;
 
     AR_DEBUG_PRINTF(ATH_DEBUG_INFO, ("%s: \n", __func__));
 
@@ -1056,7 +1056,7 @@ ar6k_cfg80211_tkip_micerr_event(AR_SOFTC_T *ar, u8 keyid, bool ismcast)
 }
 
 static int
-ar6k_cfg80211_set_wiphy_params(struct wiphy *wiphy, A_UINT32 changed)
+ar6k_cfg80211_set_wiphy_params(struct wiphy *wiphy, u32 changed)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)wiphy_priv(wiphy);
 
@@ -1365,7 +1365,7 @@ ar6k_cfg80211_leave_ibss(struct wiphy *wiphy, struct net_device *dev)
 
 
 static const
-A_UINT32 cipher_suites[] = {
+u32 cipher_suites[] = {
     WLAN_CIPHER_SUITE_WEP40,
     WLAN_CIPHER_SUITE_WEP104,
     WLAN_CIPHER_SUITE_TKIP,
diff --git a/drivers/staging/ath6kl/os/linux/eeprom.c b/drivers/staging/ath6kl/os/linux/eeprom.c
index 13cd014..7d7a63d 100644
--- a/drivers/staging/ath6kl/os/linux/eeprom.c
+++ b/drivers/staging/ath6kl/os/linux/eeprom.c
@@ -54,7 +54,7 @@ char *p_mac = NULL;
 //
 
 static A_UCHAR eeprom_data[EEPROM_SZ];
-static A_UINT32 sys_sleep_reg;
+static u32 sys_sleep_reg;
 static HIF_DEVICE *p_bmi_device;
 
 //
@@ -127,28 +127,28 @@ update_mac(unsigned char *eeprom, int size, unsigned char *macaddr)
 
 /* Read a Target register and return its value. */
 inline void
-BMI_read_reg(A_UINT32 address, A_UINT32 *pvalue)
+BMI_read_reg(u32 address, u32 *pvalue)
 {
     BMIReadSOCRegister(p_bmi_device, address, pvalue);
 }
 
 /* Write a value to a Target register. */
 inline void
-BMI_write_reg(A_UINT32 address, A_UINT32 value)
+BMI_write_reg(u32 address, u32 value)
 {
     BMIWriteSOCRegister(p_bmi_device, address, value);
 }
 
 /* Read Target memory word and return its value. */
 inline void
-BMI_read_mem(A_UINT32 address, A_UINT32 *pvalue)
+BMI_read_mem(u32 address, u32 *pvalue)
 {
     BMIReadMemory(p_bmi_device, address, (A_UCHAR*)(pvalue), 4);
 }
 
 /* Write a word to a Target memory. */
 inline void
-BMI_write_mem(A_UINT32 address, u8 *p_data, A_UINT32 sz)
+BMI_write_mem(u32 address, u8 *p_data, u32 sz)
 {
     BMIWriteMemory(p_bmi_device, address, (A_UCHAR*)(p_data), sz); 
 }
@@ -160,7 +160,7 @@ BMI_write_mem(A_UINT32 address, u8 *p_data, A_UINT32 sz)
 static void
 enable_SI(HIF_DEVICE *p_device)
 {
-    A_UINT32 regval;
+    u32 regval;
 
     printk("%s\n", __FUNCTION__);
 
@@ -200,7 +200,7 @@ enable_SI(HIF_DEVICE *p_device)
 static void
 disable_SI(void)
 {
-    A_UINT32 regval;
+    u32 regval;
     
     printk("%s\n", __FUNCTION__);
 
@@ -218,7 +218,7 @@ disable_SI(void)
 static void
 request_8byte_read(int offset)
 {
-    A_UINT32 regval;
+    u32 regval;
 
 //    printk("%s: request_8byte_read from offset 0x%x\n", __FUNCTION__, offset);
 
@@ -241,9 +241,9 @@ request_8byte_read(int offset)
  * writing values from Target TX_DATA registers.
  */
 static void
-request_4byte_write(int offset, A_UINT32 data)
+request_4byte_write(int offset, u32 data)
 {
-    A_UINT32 regval;
+    u32 regval;
 
     printk("%s: request_4byte_write (0x%x) to offset 0x%x\n", __FUNCTION__, data, offset);
 
@@ -269,7 +269,7 @@ request_4byte_write(int offset, A_UINT32 data)
 static bool
 request_in_progress(void)
 {
-    A_UINT32 regval;
+    u32 regval;
 
     /* Wait for DONE_INT in SI_CS */
     BMI_read_reg(SI_BASE_ADDRESS+SI_CS_OFFSET, &regval);
@@ -288,7 +288,7 @@ request_in_progress(void)
 
 static void eeprom_type_detect(void)
 {
-    A_UINT32 regval;
+    u32 regval;
     u8 i = 0;
 
     request_8byte_read(0x100);
@@ -310,7 +310,7 @@ static void eeprom_type_detect(void)
  * and return them to the caller.
  */
 inline void
-read_8byte_results(A_UINT32 *data)
+read_8byte_results(u32 *data)
 {
     /* Read SI_RX_DATA0 and SI_RX_DATA1 */
     BMI_read_reg(SI_BASE_ADDRESS+SI_RX_DATA0_OFFSET, &data[0]);
@@ -339,7 +339,7 @@ wait_for_eeprom_completion(void)
  * waits for it to complete, and returns the result.
  */
 static void
-fetch_8bytes(int offset, A_UINT32 *data)
+fetch_8bytes(int offset, u32 *data)
 {
     request_8byte_read(offset);
     wait_for_eeprom_completion();
@@ -354,7 +354,7 @@ fetch_8bytes(int offset, A_UINT32 *data)
  * and waits for it to complete.
  */
 inline void
-commit_4bytes(int offset, A_UINT32 data)
+commit_4bytes(int offset, u32 data)
 {
     request_4byte_write(offset, data);
     wait_for_eeprom_completion();
@@ -363,8 +363,8 @@ commit_4bytes(int offset, A_UINT32 data)
 #ifdef ANDROID_ENV
 void eeprom_ar6000_transfer(HIF_DEVICE *device, char *fake_file, char *p_mac)
 {
-    A_UINT32 first_word;
-    A_UINT32 board_data_addr;
+    u32 first_word;
+    u32 board_data_addr;
     int i;
 
     printk("%s: Enter\n", __FUNCTION__);
@@ -437,17 +437,17 @@ void eeprom_ar6000_transfer(HIF_DEVICE *device, char *fake_file, char *p_mac)
          * Fetch EEPROM_SZ Bytes of Board Data, 8 bytes at a time.
          */
 
-        fetch_8bytes(0, (A_UINT32 *)(&eeprom_data[0]));
+        fetch_8bytes(0, (u32 *)(&eeprom_data[0]));
 
         /* Check the first word of EEPROM for validity */
-        first_word = *((A_UINT32 *)eeprom_data);
+        first_word = *((u32 *)eeprom_data);
 
         if ((first_word == 0) || (first_word == 0xffffffff)) {
             printk("Did not find EEPROM with valid Board Data.\n");
         }
 
         for (i=8; i<EEPROM_SZ; i+=8) {
-            fetch_8bytes(i, (A_UINT32 *)(&eeprom_data[i]));
+            fetch_8bytes(i, (u32 *)(&eeprom_data[i]));
         }
     }
 
@@ -562,9 +562,9 @@ void eeprom_ar6000_transfer(HIF_DEVICE *device, char *fake_file, char *p_mac)
 
     /* Record the fact that Board Data IS initialized */
     {
-       A_UINT32 one = 1;
+       u32 one = 1;
        BMI_write_mem(HOST_INTEREST_ITEM_ADDRESS(hi_board_data_initialized),
-                     (u8 *)&one, sizeof(A_UINT32));
+                     (u8 *)&one, sizeof(u32));
     }
 
     disable_SI();
diff --git a/drivers/staging/ath6kl/os/linux/export_hci_transport.c b/drivers/staging/ath6kl/os/linux/export_hci_transport.c
index 28823df..59b5b08 100644
--- a/drivers/staging/ath6kl/os/linux/export_hci_transport.c
+++ b/drivers/staging/ath6kl/os/linux/export_hci_transport.c
@@ -46,7 +46,7 @@ int    (*_HCI_TransportEnableDisableAsyncRecv)(HCI_TRANSPORT_HANDLE HciTrans, bo
 int    (*_HCI_TransportRecvHCIEventSync)(HCI_TRANSPORT_HANDLE HciTrans,
                                           HTC_PACKET           *pPacket,
                                           int                  MaxPollMS);
-int    (*_HCI_TransportSetBaudRate)(HCI_TRANSPORT_HANDLE HciTrans, A_UINT32 Baud);
+int    (*_HCI_TransportSetBaudRate)(HCI_TRANSPORT_HANDLE HciTrans, u32 Baud);
 int    (*_HCI_TransportEnablePowerMgmt)(HCI_TRANSPORT_HANDLE HciTrans, bool Enable);
 
 extern HCI_TRANSPORT_CALLBACKS ar6kHciTransCallbacks;
@@ -82,24 +82,24 @@ ar6000_get_hif_dev(HIF_DEVICE *device, void *config)
 }
 
 int ar6000_set_uart_config(HIF_DEVICE *hifDevice,
-                                A_UINT32 scale, 
-                                A_UINT32 step)
+                                u32 scale,
+                                u32 step)
 {
-    A_UINT32 regAddress;
-    A_UINT32 regVal;
+    u32 regAddress;
+    u32 regVal;
     int status;
 
     regAddress = WLAN_UART_BASE_ADDRESS | UART_CLKDIV_ADDRESS;
-    regVal = ((A_UINT32)scale << 16) | step;
+    regVal = ((u32)scale << 16) | step;
     /* change the HCI UART scale/step values through the diagnostic window */
     status = ar6000_WriteRegDiag(hifDevice, &regAddress, &regVal);                     
 
     return status;
 }
 
-int ar6000_get_core_clock_config(HIF_DEVICE *hifDevice, A_UINT32 *data)
+int ar6000_get_core_clock_config(HIF_DEVICE *hifDevice, u32 *data)
 {
-    A_UINT32 regAddress;
+    u32 regAddress;
     int status;
 
     regAddress = WLAN_RTC_BASE_ADDRESS | WLAN_CPU_CLOCK_ADDRESS;
diff --git a/drivers/staging/ath6kl/os/linux/hci_bridge.c b/drivers/staging/ath6kl/os/linux/hci_bridge.c
index a4bdd43..f8ac5fc 100644
--- a/drivers/staging/ath6kl/os/linux/hci_bridge.c
+++ b/drivers/staging/ath6kl/os/linux/hci_bridge.c
@@ -221,7 +221,7 @@ static int ar6000_hci_transport_ready(HCI_TRANSPORT_HANDLE     HCIHandle,
 {
     AR6K_HCI_BRIDGE_INFO *pHcidevInfo = (AR6K_HCI_BRIDGE_INFO *)pContext;
     int              status;
-    A_UINT32 address, hci_uart_pwr_mgmt_params;
+    u32 address, hci_uart_pwr_mgmt_params;
 //    AR3K_CONFIG_INFO      ar3kconfig;
     
     pHcidevInfo->pHCIDev = HCIHandle;
diff --git a/drivers/staging/ath6kl/os/linux/include/ar6000_drv.h b/drivers/staging/ath6kl/os/linux/include/ar6000_drv.h
index a439370..c966f49 100644
--- a/drivers/staging/ath6kl/os/linux/include/ar6000_drv.h
+++ b/drivers/staging/ath6kl/os/linux/include/ar6000_drv.h
@@ -121,8 +121,8 @@ struct USER_SAVEDKEYS {
 #define DBG_DEFAULTS    (DBG_ERROR|DBG_WARNING)
 
 
-int ar6000_ReadRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data);
-int ar6000_WriteRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data);
+int ar6000_ReadRegDiag(HIF_DEVICE *hifDevice, u32 *address, u32 *data);
+int ar6000_WriteRegDiag(HIF_DEVICE *hifDevice, u32 *address, u32 *data);
 
 #ifdef __cplusplus
 extern "C" {
@@ -391,7 +391,7 @@ struct ar_key {
     u8 key_len;
     u8 seq[IW_ENCODE_SEQ_MAX_SIZE];
     u8 seq_len;
-    A_UINT32    cipher;
+    u32 cipher;
 };
 #endif /* ATH6K_CONFIG_CFG80211 */
 
@@ -410,8 +410,8 @@ struct ar_cookie {
 
 struct ar_hb_chlng_resp {
     A_TIMER                 timer;
-    A_UINT32                frequency;
-    A_UINT32                seqNum;
+    u32 frequency;
+    u32 seqNum;
     bool                  outstanding;
     u8 missCnt;
     u8 missThres;
@@ -492,7 +492,7 @@ typedef struct ar6_softc {
     u16 arListenIntervalB;
     u16 arListenIntervalT;
     struct ar6000_version   arVersion;
-    A_UINT32                arTargetType;
+    u32 arTargetType;
     A_INT8                  arRssi;
     u8 arTxPwr;
     bool                  arTxPwrSet;
@@ -501,19 +501,19 @@ typedef struct ar6_softc {
     struct iw_statistics    arIwStats;
     A_INT8                  arNumChannels;
     u16 arChannelList[32];
-    A_UINT32                arRegCode;
+    u32 arRegCode;
     bool                  statsUpdatePending;
     TARGET_STATS            arTargetStats;
     A_INT8                  arMaxRetries;
     u8 arPhyCapability;
 #ifdef CONFIG_HOST_TCMD_SUPPORT
     u8 tcmdRxReport;
-    A_UINT32                tcmdRxTotalPkt;
+    u32 tcmdRxTotalPkt;
     A_INT32                 tcmdRxRssi;
-    A_UINT32                tcmdPm;
-    A_UINT32                arTargetMode;
-    A_UINT32                tcmdRxcrcErrPkt;
-    A_UINT32                tcmdRxsecErrPkt;
+    u32 tcmdPm;
+    u32 arTargetMode;
+    u32 tcmdRxcrcErrPkt;
+    u32 tcmdRxsecErrPkt;
     u16 tcmdRateCnt[TCMD_MAX_RATES];
     u16 tcmdRateCntShortGuard[TCMD_MAX_RATES];
 #endif
@@ -523,15 +523,15 @@ typedef struct ar6_softc {
     u8 arNodeNum;
     u8 arNexEpId;
     struct ar_cookie        *arCookieList;
-    A_UINT32                arCookieCount;
-    A_UINT32                arRateMask;
+    u32 arCookieCount;
+    u32 arRateMask;
     u8 arSkipScan;
     u16 arBeaconInterval;
     bool                  arConnectPending;
     bool                  arWmmEnabled;
     struct ar_hb_chlng_resp arHBChallengeResp;
     u8 arKeepaliveConfigured;
-    A_UINT32                arMgmtFilter;
+    u32 arMgmtFilter;
     HTC_ENDPOINT_ID         arAc2EpMapping[WMM_NUM_AC];
     bool                  arAcStreamActive[WMM_NUM_AC];
     u8 arAcStreamPriMap[WMM_NUM_AC];
@@ -548,12 +548,12 @@ typedef struct ar6_softc {
     bool                  arWMIControlEpFull;
     bool                  dbgLogFetchInProgress;
     A_UCHAR                 log_buffer[DBGLOG_HOST_LOG_BUFFER_SIZE];
-    A_UINT32                log_cnt;
-    A_UINT32                dbglog_init_done;
-    A_UINT32                arConnectCtrlFlags;
+    u32 log_cnt;
+    u32 dbglog_init_done;
+    u32 arConnectCtrlFlags;
 #ifdef USER_KEYS
     A_INT32                 user_savedkeys_stat;
-    A_UINT32                user_key_ctrl;
+    u32 user_key_ctrl;
     struct USER_SAVEDKEYS   user_saved_keys;
 #endif
     USER_RSSI_THOLD rssi_map[12];
@@ -674,7 +674,7 @@ static inline void *ar6k_priv(struct net_device *dev)
 struct ar_giwscan_param {
     char *current_ev;
     char *end_buf;
-    A_UINT32 bytes_needed;
+    u32 bytes_needed;
     struct iw_request_info *info;
 };
 
diff --git a/drivers/staging/ath6kl/os/linux/include/ar6xapi_linux.h b/drivers/staging/ath6kl/os/linux/include/ar6xapi_linux.h
index 04094f9..d21ca87 100644
--- a/drivers/staging/ath6kl/os/linux/include/ar6xapi_linux.h
+++ b/drivers/staging/ath6kl/os/linux/include/ar6xapi_linux.h
@@ -30,7 +30,7 @@ extern "C" {
 struct ar6_softc;
 
 void ar6000_ready_event(void *devt, u8 *datap, u8 phyCap,
-                        A_UINT32 sw_ver, A_UINT32 abi_ver);
+                        u32 sw_ver, u32 abi_ver);
 int ar6000_control_tx(void *devt, void *osbuf, HTC_ENDPOINT_ID eid);
 void ar6000_connect_event(struct ar6_softc *ar, u16 channel,
                           u8 *bssid, u16 listenInterval,
@@ -44,14 +44,14 @@ 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, u16 *chanList);
-void ar6000_regDomain_event(struct ar6_softc *ar, A_UINT32 regCode);
+void ar6000_regDomain_event(struct ar6_softc *ar, u32 regCode);
 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_set_numdataendpts(struct ar6_softc *ar, u32 num);
 void ar6000_scanComplete_event(struct ar6_softc *ar, int status);
-void ar6000_targetStats_event(struct ar6_softc *ar,  u8 *ptr, A_UINT32 len);
+void ar6000_targetStats_event(struct ar6_softc *ar,  u8 *ptr, u32 len);
 void ar6000_rssiThreshold_event(struct ar6_softc *ar,
                                 WMI_RSSI_THRESHOLD_VAL newThreshold,
                                 A_INT16 rssi);
@@ -59,7 +59,7 @@ void ar6000_reportError_event(struct ar6_softc *, WMI_TARGET_ERROR_VAL errorVal)
 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, u16 oldChannel, u16 newChannel);
-void ar6000_hbChallengeResp_event(struct ar6_softc *, A_UINT32 cookie, A_UINT32 source);
+void ar6000_hbChallengeResp_event(struct ar6_softc *, u32 cookie, u32 source);
 void
 ar6000_roam_tbl_event(struct ar6_softc *ar, WMI_TARGET_ROAM_TBL *pTbl);
 
@@ -73,11 +73,11 @@ ar6000_wow_list_event(struct ar6_softc *ar, u8 num_filters,
 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);
+void ar6000_gpio_intr_rx(u32 intr_mask, u32 input_values);
+void ar6000_gpio_data_rx(u32 reg_id, u32 value);
 void ar6000_gpio_ack_rx(void);
 
-A_INT32 rssi_compensation_calc_tcmd(A_UINT32 freq, A_INT32 rssi, A_UINT32 totalPkt);
+A_INT32 rssi_compensation_calc_tcmd(u32 freq, A_INT32 rssi, u32 totalPkt);
 A_INT16 rssi_compensation_calc(struct ar6_softc *ar, A_INT16 rssi);
 A_INT16 rssi_compensation_reverse_calc(struct ar6_softc *ar, A_INT16 rssi, bool Above);
 
@@ -101,15 +101,15 @@ void ar6000_snrThresholdEvent_rx(void *devt,
 void ar6000_lqThresholdEvent_rx(void *devt, WMI_LQ_THRESHOLD_VAL range, u8 lqVal);
 
 
-void ar6000_ratemask_rx(void *devt, A_UINT32 ratemask);
+void ar6000_ratemask_rx(void *devt, u32 ratemask);
 
 int ar6000_get_driver_cfg(struct net_device *dev,
                                 u16 cfgParam,
                                 void *result);
 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);
+void ar6000_dbglog_event(struct ar6_softc *ar, u32 dropped,
+                         A_INT8 *buffer, u32 length);
 
 int ar6000_dbglog_get_debug_logs(struct ar6_softc *ar);
 
@@ -119,32 +119,32 @@ 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,  u8 *ptr, A_UINT32 len);
+void ar6000_btcoex_config_event(struct ar6_softc *ar,  u8 *ptr, u32 len);
 
-void ar6000_btcoex_stats_event(struct ar6_softc *ar,  u8 *ptr, A_UINT32 len) ;
+void ar6000_btcoex_stats_event(struct ar6_softc *ar,  u8 *ptr, u32 len) ;
 
 void ar6000_dset_open_req(void *devt,
-                          A_UINT32 id,
-                          A_UINT32 targ_handle,
-                          A_UINT32 targ_reply_fn,
-                          A_UINT32 targ_reply_arg);
-void ar6000_dset_close(void *devt, A_UINT32 access_cookie);
+                          u32 id,
+                          u32 targ_handle,
+                          u32 targ_reply_fn,
+                          u32 targ_reply_arg);
+void ar6000_dset_close(void *devt, u32 access_cookie);
 void ar6000_dset_data_req(void *devt,
-                          A_UINT32 access_cookie,
-                          A_UINT32 offset,
-                          A_UINT32 length,
-                          A_UINT32 targ_buf,
-                          A_UINT32 targ_reply_fn,
-                          A_UINT32 targ_reply_arg);
+                          u32 access_cookie,
+                          u32 offset,
+                          u32 length,
+                          u32 targ_buf,
+                          u32 targ_reply_fn,
+                          u32 targ_reply_arg);
 
 
 #if defined(CONFIG_TARGET_PROFILE_SUPPORT)
 void prof_count_rx(unsigned int addr, unsigned int count);
 #endif
 
-A_UINT32 ar6000_getnodeAge (void);
+u32 ar6000_getnodeAge (void);
 
-A_UINT32 ar6000_getclkfreq (void);
+u32 ar6000_getclkfreq (void);
 
 int ar6000_ap_mode_profile_commit(struct ar6_softc *ar);
 
@@ -173,12 +173,12 @@ void ap_wapi_rekey_event(struct ar6_softc *ar, u8 type, u8 *mac);
 int ar6000_connect_to_ap(struct ar6_softc *ar);
 int ar6000_update_wlan_pwr_state(struct ar6_softc *ar, AR6000_WLAN_STATE state, bool suspending);
 int ar6000_set_wlan_state(struct ar6_softc *ar, AR6000_WLAN_STATE state);
-int ar6000_set_bt_hw_state(struct ar6_softc *ar, A_UINT32 state);
+int ar6000_set_bt_hw_state(struct ar6_softc *ar, u32 state);
 
 #ifdef CONFIG_PM
 int ar6000_suspend_ev(void *context);
 int ar6000_resume_ev(void *context);
-int ar6000_power_change_ev(void *context, A_UINT32 config);
+int ar6000_power_change_ev(void *context, u32 config);
 void ar6000_check_wow_status(struct ar6_softc *ar, struct sk_buff *skb, bool isEvent);
 #endif
 
diff --git a/drivers/staging/ath6kl/os/linux/include/athdrv_linux.h b/drivers/staging/ath6kl/os/linux/include/athdrv_linux.h
index ffde2c5..0d7e81d 100644
--- a/drivers/staging/ath6kl/os/linux/include/athdrv_linux.h
+++ b/drivers/staging/ath6kl/os/linux/include/athdrv_linux.h
@@ -660,7 +660,7 @@ typedef enum {
  *         UINT32 number of bytes
  *         UINT32 activate? (0 or 1)
  *       }
- *       A_UINT32 resulting rompatch ID
+ *       u32 resulting rompatch ID
  *     }
  * uses: BMI_ROMPATCH_INSTALL
  */
@@ -710,7 +710,7 @@ typedef enum {
 #define AR6000_XIOCTL_WMI_SET_MGMT_FRM_RX_FILTER    66
 /*
  * arguments:
- *      A_UINT32 filter_type;
+ *      u32 filter_type;
  */
 
 #define AR6000_XIOCTL_DBGLOG_CFG_MODULE             67
@@ -720,7 +720,7 @@ typedef enum {
 #define AR6000_XIOCTL_WMI_SET_WSC_STATUS            70
 /*
  * arguments:
- *      A_UINT32 wsc_status;
+ *      u32 wsc_status;
  *            (WSC_REG_INACTIVE or WSC_REG_ACTIVE)
  */
 
@@ -760,8 +760,8 @@ typedef enum {
 /*
  * arguments:
  *   UINT32 cmd (AR6000_XIOCTL_TARGET_INFO)
- *   A_UINT32 TargetVersion (returned)
- *   A_UINT32 TargetType    (returned)
+ *   u32 TargetVersion (returned)
+ *   u32 TargetType    (returned)
  * (See also bmi_msg.h target_ver and target_type)
  */
 
@@ -786,7 +786,7 @@ typedef enum {
  * This ioctl is used to set the connect control flags
  *
  * arguments:
- *      A_UINT32 connectCtrlFlags
+ *      u32 connectCtrlFlags
  */
 
 #define AR6000_XIOCTL_WMI_SET_AKMP_PARAMS              82
@@ -798,7 +798,7 @@ typedef enum {
  *
  * arguments:
  *      struct {
- *          A_UINT32    akmpInfo;
+ *          u32 akmpInfo;
  *      }
  * uses: WMI_SET_AKMP_PARAMS_CMD
  */
@@ -814,7 +814,7 @@ typedef enum {
  *
  * arguments:
  *      struct {
- *          A_UINT32    numPMKID;
+ *          u32 numPMKID;
  *          WMI_PMKID   pmkidList[WMI_MAX_PMKID_CACHE];
  *      }
  * uses: WMI_SET_PMKIDLIST_CMD
@@ -850,14 +850,14 @@ typedef enum {
 #define AR6000_XIOCTL_PROF_CFG                      93
 /*
  * arguments:
- *   A_UINT32 period
- *   A_UINT32 nbins
+ *   u32 period
+ *   u32 nbins
  */
 
 #define AR6000_XIOCTL_PROF_ADDR_SET                 94
 /*
  * arguments:
- *   A_UINT32 Target address
+ *   u32 Target address
  */
 
 #define AR6000_XIOCTL_PROF_START                    95
@@ -1000,10 +1000,10 @@ typedef enum {
 
 /* used by AR6000_IOCTL_WMI_GETREV */
 struct ar6000_version {
-    A_UINT32        host_ver;
-    A_UINT32        target_ver;
-    A_UINT32        wlan_ver;
-    A_UINT32        abi_ver;
+    u32 host_ver;
+    u32 target_ver;
+    u32 wlan_ver;
+    u32 abi_ver;
 };
 
 /* used by AR6000_IOCTL_WMI_GET_QOS_QUEUE */
@@ -1064,9 +1064,9 @@ typedef struct targetStats_t {
     A_INT32     tx_unicast_rate;
     A_INT32     rx_unicast_rate;
 
-    A_UINT32    lq_val;
+    u32 lq_val;
 
-    A_UINT32    wow_num_pkts_dropped;
+    u32 wow_num_pkts_dropped;
     u16 wow_num_events_discarded;
 
     A_INT16     noise_floor_calibation;
@@ -1079,9 +1079,9 @@ typedef struct targetStats_t {
     u8 wow_num_host_pkt_wakeups;
     u8 wow_num_host_event_wakeups;
 
-    A_UINT32   arp_received;
-    A_UINT32   arp_matched;
-    A_UINT32   arp_replied;
+    u32 arp_received;
+    u32 arp_matched;
+    u32 arp_replied;
 }TARGET_STATS;
 
 typedef struct targetStats_cmd_t {
@@ -1098,40 +1098,40 @@ typedef struct targetStats_cmd_t {
 #define AR6000_USER_SETKEYS_RSC_UNCHANGED     0x00000002
 
 typedef struct {
-    A_UINT32  keyOpCtrl;  /* Bit Map of Key Mgmt Ctrl Flags */
+    u32 keyOpCtrl;  /* Bit Map of Key Mgmt Ctrl Flags */
 } AR6000_USER_SETKEYS_INFO;
 
 
 /* used by AR6000_XIOCTL_GPIO_OUTPUT_SET */
 struct ar6000_gpio_output_set_cmd_s {
-    A_UINT32 set_mask;
-    A_UINT32 clear_mask;
-    A_UINT32 enable_mask;
-    A_UINT32 disable_mask;
+    u32 set_mask;
+    u32 clear_mask;
+    u32 enable_mask;
+    u32 disable_mask;
 };
 
 /*
  * used by AR6000_XIOCTL_GPIO_REGISTER_GET and AR6000_XIOCTL_GPIO_REGISTER_SET
  */
 struct ar6000_gpio_register_cmd_s {
-    A_UINT32 gpioreg_id;
-    A_UINT32 value;
+    u32 gpioreg_id;
+    u32 value;
 };
 
 /* used by AR6000_XIOCTL_GPIO_INTR_ACK */
 struct ar6000_gpio_intr_ack_cmd_s {
-    A_UINT32 ack_mask;
+    u32 ack_mask;
 };
 
 /* used by AR6000_XIOCTL_GPIO_INTR_WAIT */
 struct ar6000_gpio_intr_wait_cmd_s {
-    A_UINT32 intr_mask;
-    A_UINT32 input_values;
+    u32 intr_mask;
+    u32 input_values;
 };
 
 /* used by the AR6000_XIOCTL_DBGLOG_CFG_MODULE */
 typedef struct ar6000_dbglog_module_config_s {
-    A_UINT32 valid;
+    u32 valid;
     u16 mmask;
     u16 tsr;
     u32   rep;
@@ -1145,22 +1145,22 @@ typedef struct user_rssi_thold_t {
 
 typedef struct user_rssi_params_t {
     u8 weight;
-    A_UINT32           pollTime;
+    u32 pollTime;
     USER_RSSI_THOLD    tholds[12];
 } USER_RSSI_PARAMS;
 
 typedef struct ar6000_get_btcoex_config_cmd_t{
-	A_UINT32 btProfileType;
-	A_UINT32 linkId;
+	u32 btProfileType;
+	u32 linkId;
  }AR6000_GET_BTCOEX_CONFIG_CMD;
 
 typedef struct ar6000_btcoex_config_t {
     AR6000_GET_BTCOEX_CONFIG_CMD  configCmd;
-    A_UINT32 * configEvent;
+    u32 *configEvent;
 } AR6000_BTCOEX_CONFIG;
 
 typedef struct ar6000_btcoex_stats_t {
-    A_UINT32 * statsEvent;
+    u32 *statsEvent;
  }AR6000_BTCOEX_STATS;
 /*
  * Host driver may have some config parameters. Typically, these
@@ -1183,14 +1183,14 @@ struct ar6000_diag_window_cmd_s {
 
 
 struct ar6000_traffic_activity_change {
-    A_UINT32    StreamID;   /* stream ID to indicate activity change */
-    A_UINT32    Active;     /* active (1) or inactive (0) */
+    u32 StreamID;   /* stream ID to indicate activity change */
+    u32 Active;     /* active (1) or inactive (0) */
 };
 
 /* Used with AR6000_XIOCTL_PROF_COUNT_GET */
 struct prof_count_s {
-    A_UINT32    addr;       /* bin start address */
-    A_UINT32    count;      /* hit count */
+    u32 addr;       /* bin start address */
+    u32 count;      /* hit count */
 };
 
 
@@ -1199,7 +1199,7 @@ struct prof_count_s {
 /*         AR6000_XIOCTL_DUMP_MODULE_DEBUG_INFO */
 struct drv_debug_module_s {
     char modulename[128];   /* name of module */
-    A_UINT32    mask;              /* new mask to set .. or .. current mask */
+    u32 mask;              /* new mask to set .. or .. current mask */
 };
 
 
diff --git a/drivers/staging/ath6kl/os/linux/include/export_hci_transport.h b/drivers/staging/ath6kl/os/linux/include/export_hci_transport.h
index 08a0700..63d887c 100644
--- a/drivers/staging/ath6kl/os/linux/include/export_hci_transport.h
+++ b/drivers/staging/ath6kl/os/linux/include/export_hci_transport.h
@@ -35,7 +35,7 @@ extern int    (*_HCI_TransportEnableDisableAsyncRecv)(HCI_TRANSPORT_HANDLE HciTr
 extern int    (*_HCI_TransportRecvHCIEventSync)(HCI_TRANSPORT_HANDLE HciTrans,
                                           HTC_PACKET           *pPacket,
                                           int                  MaxPollMS);
-extern int    (*_HCI_TransportSetBaudRate)(HCI_TRANSPORT_HANDLE HciTrans, A_UINT32 Baud);
+extern int    (*_HCI_TransportSetBaudRate)(HCI_TRANSPORT_HANDLE HciTrans, u32 Baud);
 extern int    (*_HCI_TransportEnablePowerMgmt)(HCI_TRANSPORT_HANDLE HciTrans, bool Enable);
 
 
@@ -65,7 +65,7 @@ extern int ar6000_register_hci_transport(HCI_TRANSPORT_CALLBACKS *hciTransCallba
 
 extern int ar6000_get_hif_dev(HIF_DEVICE *device, void *config);
 
-extern int ar6000_set_uart_config(HIF_DEVICE *hifDevice, A_UINT32 scale, A_UINT32 step);
+extern int ar6000_set_uart_config(HIF_DEVICE *hifDevice, u32 scale, u32 step);
 
 /* get core clock register settings
  * data: 0 - 40/44MHz
@@ -73,4 +73,4 @@ extern int ar6000_set_uart_config(HIF_DEVICE *hifDevice, A_UINT32 scale, A_UINT3
  *       where (5G band/2.4G band)
  * assume 2.4G band for now
  */
-extern int ar6000_get_core_clock_config(HIF_DEVICE *hifDevice, A_UINT32 *data);
+extern int ar6000_get_core_clock_config(HIF_DEVICE *hifDevice, u32 *data);
diff --git a/drivers/staging/ath6kl/os/linux/include/osapi_linux.h b/drivers/staging/ath6kl/os/linux/include/osapi_linux.h
index 5945a48..209046f 100644
--- a/drivers/staging/ath6kl/os/linux/include/osapi_linux.h
+++ b/drivers/staging/ath6kl/os/linux/include/osapi_linux.h
@@ -306,7 +306,7 @@ void *a_netbuf_alloc(int size);
 void *a_netbuf_alloc_raw(int size);
 void a_netbuf_free(void *bufPtr);
 void *a_netbuf_to_data(void *bufPtr);
-A_UINT32 a_netbuf_to_len(void *bufPtr);
+u32 a_netbuf_to_len(void *bufPtr);
 int a_netbuf_push(void *bufPtr, A_INT32 len);
 int a_netbuf_push_data(void *bufPtr, char *srcPtr, A_INT32 len);
 int a_netbuf_put(void *bufPtr, A_INT32 len);
@@ -328,8 +328,8 @@ void a_netbuf_queue_init(A_NETBUF_QUEUE_T *q);
 /*
  * Kernel v.s User space functions
  */
-A_UINT32 a_copy_to_user(void *to, const void *from, A_UINT32 n);
-A_UINT32 a_copy_from_user(void *to, const void *from, A_UINT32 n);
+u32 a_copy_to_user(void *to, const void *from, u32 n);
+u32 a_copy_from_user(void *to, const void *from, u32 n);
 
 /* In linux, WLAN Rx and Tx run in different contexts, so no need to check
  * for any commands/data queued for WLAN */
diff --git a/drivers/staging/ath6kl/os/linux/ioctl.c b/drivers/staging/ath6kl/os/linux/ioctl.c
index 9b5f387..dc958fa 100644
--- a/drivers/staging/ath6kl/os/linux/ioctl.c
+++ b/drivers/staging/ath6kl/os/linux/ioctl.c
@@ -29,7 +29,7 @@
 #include "wlan_config.h"
 
 extern int enablerssicompensation;
-A_UINT32 tcmdRxFreq;
+u32 tcmdRxFreq;
 extern unsigned int wmitimeout;
 extern A_WAITQUEUE_HEAD arEvent;
 extern int tspecCompliance;
@@ -663,10 +663,10 @@ 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, u8 *data, A_UINT32 len)
+                                 struct ifreq *rq, u8 *data, u32 len)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)ar6k_priv(dev);
-    A_UINT32    buf[4+TCMD_MAX_RATES];
+    u32 buf[4+TCMD_MAX_RATES];
     int ret = 0;
 
     if (ar->bIsDestroyProgress) {
@@ -702,8 +702,8 @@ ar6000_ioctl_tcmd_get_rx_report(struct net_device *dev,
     buf[1] = ar->tcmdRxRssi;
     buf[2] = ar->tcmdRxcrcErrPkt;
     buf[3] = ar->tcmdRxsecErrPkt;
-    A_MEMCPY(((A_UCHAR *)buf)+(4*sizeof(A_UINT32)), ar->tcmdRateCnt, sizeof(ar->tcmdRateCnt));
-    A_MEMCPY(((A_UCHAR *)buf)+(4*sizeof(A_UINT32))+(TCMD_MAX_RATES *sizeof(u16)), ar->tcmdRateCntShortGuard, sizeof(ar->tcmdRateCntShortGuard));
+    A_MEMCPY(((A_UCHAR *)buf)+(4*sizeof(u32)), ar->tcmdRateCnt, sizeof(ar->tcmdRateCnt));
+    A_MEMCPY(((A_UCHAR *)buf)+(4*sizeof(u32))+(TCMD_MAX_RATES *sizeof(u16)), ar->tcmdRateCntShortGuard, sizeof(ar->tcmdRateCntShortGuard));
 
     if (!ret && copy_to_user(rq->ifr_data, buf, sizeof(buf))) {
         ret = -EFAULT;
@@ -830,7 +830,7 @@ static int
 ar6000_ioctl_get_ap_stats(struct net_device *dev, struct ifreq *rq)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)ar6k_priv(dev);
-    A_UINT32 action; /* Allocating only the desired space on the frame. Declaring is as a WMI_AP_MODE_STAT variable results in exceeding the compiler imposed limit on the maximum frame size */
+    u32 action; /* Allocating only the desired space on the frame. Declaring is as a WMI_AP_MODE_STAT variable results in exceeding the compiler imposed limit on the maximum frame size */
     WMI_AP_MODE_STAT *pStats = &ar->arAPStats;
     int ret = 0;
 
@@ -838,7 +838,7 @@ ar6000_ioctl_get_ap_stats(struct net_device *dev, struct ifreq *rq)
         return -EIO;
     }
     if (copy_from_user(&action, (char *)((unsigned int*)rq->ifr_data + 1),
-                                sizeof(A_UINT32)))
+                                sizeof(u32)))
     {
         return -EFAULT;
     }
@@ -1351,7 +1351,7 @@ void ar6000_gpio_init(void)
  * input_values shows a recent value of GPIO pins.
  */
 void
-ar6000_gpio_intr_rx(A_UINT32 intr_mask, A_UINT32 input_values)
+ar6000_gpio_intr_rx(u32 intr_mask, u32 input_values)
 {
     gpio_intr_results.intr_mask = intr_mask;
     gpio_intr_results.input_values = input_values;
@@ -1365,7 +1365,7 @@ ar6000_gpio_intr_rx(A_UINT32 intr_mask, A_UINT32 input_values)
  * call.
  */
 void
-ar6000_gpio_data_rx(A_UINT32 reg_id, A_UINT32 value)
+ar6000_gpio_data_rx(u32 reg_id, u32 value)
 {
     gpio_reg_results.gpioreg_id = reg_id;
     gpio_reg_results.value = value;
@@ -1387,10 +1387,10 @@ ar6000_gpio_ack_rx(void)
 
 int
 ar6000_gpio_output_set(struct net_device *dev,
-                       A_UINT32 set_mask,
-                       A_UINT32 clear_mask,
-                       A_UINT32 enable_mask,
-                       A_UINT32 disable_mask)
+                       u32 set_mask,
+                       u32 clear_mask,
+                       u32 enable_mask,
+                       u32 disable_mask)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)ar6k_priv(dev);
 
@@ -1410,8 +1410,8 @@ ar6000_gpio_input_get(struct net_device *dev)
 
 static int
 ar6000_gpio_register_set(struct net_device *dev,
-                         A_UINT32 gpioreg_id,
-                         A_UINT32 value)
+                         u32 gpioreg_id,
+                         u32 value)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)ar6k_priv(dev);
 
@@ -1421,7 +1421,7 @@ ar6000_gpio_register_set(struct net_device *dev,
 
 static int
 ar6000_gpio_register_get(struct net_device *dev,
-                         A_UINT32 gpioreg_id)
+                         u32 gpioreg_id)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)ar6k_priv(dev);
 
@@ -1431,7 +1431,7 @@ ar6000_gpio_register_get(struct net_device *dev,
 
 static int
 ar6000_gpio_intr_ack(struct net_device *dev,
-                     A_UINT32 ack_mask)
+                     u32 ack_mask)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)ar6k_priv(dev);
 
@@ -1458,7 +1458,7 @@ prof_count_get(struct net_device *dev)
  * for a previous prof_count_get call.
  */
 void
-prof_count_rx(A_UINT32 addr, A_UINT32 count)
+prof_count_rx(u32 addr, u32 count)
 {
     prof_count_results.addr = addr;
     prof_count_results.count = count;
@@ -1849,7 +1849,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
     unsigned int length = 0;
     unsigned char *buffer;
     char *userdata;
-    A_UINT32 connectCtrlFlags;
+    u32 connectCtrlFlags;
 
 
     WMI_SET_AKMP_PARAMS_CMD  akmpParams;
@@ -2152,7 +2152,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 	    }
             AR_DEBUG_PRINTF(ATH_DEBUG_INFO,("Execute (address: 0x%x, param: %d)\n",
                              address, param));
-            ret = BMIExecute(hifDevice, address, (A_UINT32*)&param);
+            ret = BMIExecute(hifDevice, address, (u32 *)&param);
 	    /* return value */
 	    if (put_user(param, (unsigned int *)rq->ifr_data)) {
 		ret = -EFAULT;
@@ -2174,7 +2174,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 		ret = -EFAULT;
 		break;
 	    }
-            ret = BMIReadSOCRegister(hifDevice, address, (A_UINT32*)&param);
+            ret = BMIReadSOCRegister(hifDevice, address, (u32 *)&param);
 	    /* return value */
 	    if (put_user(param, (unsigned int *)rq->ifr_data)) {
 		ret = -EFAULT;
@@ -2301,8 +2301,8 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
         /* Configure Target-side profiling */
         case AR6000_XIOCTL_PROF_CFG:
         {
-            A_UINT32 period;
-            A_UINT32 nbins;
+            u32 period;
+            u32 nbins;
 	    if (get_user(period, (unsigned int *)userdata) ||
 		get_user(nbins, (unsigned int *)userdata + 1)) {
 		ret = -EFAULT;
@@ -2319,7 +2319,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
         /* Start a profiling bucket/bin at the specified address */
         case AR6000_XIOCTL_PROF_ADDR_SET:
         {
-            A_UINT32 addr;
+            u32 addr;
 	    if (get_user(addr, (unsigned int *)userdata)) {
 		ret = -EFAULT;
 		break;
@@ -2762,12 +2762,12 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
             /* If we made it to here, then the Target exists and is ready. */
 
             if (cmd == AR6000_XIOCTL_TARGET_INFO) {
-                if (copy_to_user((A_UINT32 *)rq->ifr_data, &ar->arVersion.target_ver,
+                if (copy_to_user((u32 *)rq->ifr_data, &ar->arVersion.target_ver,
                                  sizeof(ar->arVersion.target_ver)))
                 {
                     ret = -EFAULT;
                 }
-                if (copy_to_user(((A_UINT32 *)rq->ifr_data)+1, &ar->arTargetType,
+                if (copy_to_user(((u32 *)rq->ifr_data)+1, &ar->arTargetType,
                                  sizeof(ar->arTargetType)))
                 {
                     ret = -EFAULT;
@@ -2803,7 +2803,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
         }
         case AR6000_XIOCTL_WMI_GET_HB_CHALLENGE_RESP:
         {
-            A_UINT32 cookie;
+            u32 cookie;
 
             if (copy_from_user(&cookie, userdata, sizeof(cookie))) {
                 ret = -EFAULT;
@@ -3477,7 +3477,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
         }
         case AR6000_XIOCTL_DIAG_READ:
         {
-            A_UINT32 addr, data;
+            u32 addr, data;
 	    if (get_user(addr, (unsigned int *)userdata)) {
 		ret = -EFAULT;
 		break;
@@ -3494,7 +3494,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
         }
         case AR6000_XIOCTL_DIAG_WRITE:
         {
-            A_UINT32 addr, data;
+            u32 addr, data;
 	    if (get_user(addr, (unsigned int *)userdata) ||
 		get_user(data, (unsigned int *)userdata + 1)) {
 		ret = -EFAULT;
@@ -3647,13 +3647,13 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
         {
             WMI_SET_APPIE_CMD appIEcmd;
             u8 appIeInfo[IEEE80211_APPIE_FRAME_MAX_LEN];
-            A_UINT32            fType,ieLen;
+            u32 fType,ieLen;
 
             if (ar->arWmiReady == false) {
                 ret = -EIO;
                 goto ioctl_done;
             }
-	    if (get_user(fType, (A_UINT32 *)userdata)) {
+	    if (get_user(fType, (u32 *)userdata)) {
 		ret = -EFAULT;
 		break;
 	    }
@@ -3661,7 +3661,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
             if (appIEcmd.mgmtFrmType >= IEEE80211_APPIE_NUM_OF_FRAME) {
                 ret = -EIO;
             } else {
-		if (get_user(ieLen, (A_UINT32 *)(userdata + 4))) {
+		if (get_user(ieLen, (u32 *)(userdata + 4))) {
 		    ret = -EFAULT;
 		    break;
 		}
@@ -3686,9 +3686,9 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
         case AR6000_XIOCTL_WMI_SET_MGMT_FRM_RX_FILTER:
         {
             WMI_BSS_FILTER_CMD cmd;
-            A_UINT32    filterType;
+            u32 filterType;
 
-            if (copy_from_user(&filterType, userdata, sizeof(A_UINT32)))
+            if (copy_from_user(&filterType, userdata, sizeof(u32)))
             {
                 ret = -EFAULT;
                 goto ioctl_done;
@@ -3713,12 +3713,12 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
         }
         case AR6000_XIOCTL_WMI_SET_WSC_STATUS:
         {
-            A_UINT32    wsc_status;
+            u32 wsc_status;
 
             if (ar->arWmiReady == false) {
                 ret = -EIO;
                 goto ioctl_done;
-            } else if (copy_from_user(&wsc_status, userdata, sizeof(A_UINT32)))
+            } else if (copy_from_user(&wsc_status, userdata, sizeof(u32)))
             {
                 ret = -EFAULT;
                 goto ioctl_done;
@@ -3730,16 +3730,16 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
         }
         case AR6000_XIOCTL_BMI_ROMPATCH_INSTALL:
         {
-            A_UINT32 ROM_addr;
-            A_UINT32 RAM_addr;
-            A_UINT32 nbytes;
-            A_UINT32 do_activate;
-            A_UINT32 rompatch_id;
-
-	    if (get_user(ROM_addr, (A_UINT32 *)userdata) ||
-		get_user(RAM_addr, (A_UINT32 *)userdata + 1) ||
-		get_user(nbytes, (A_UINT32 *)userdata + 2) ||
-		get_user(do_activate, (A_UINT32 *)userdata + 3)) {
+            u32 ROM_addr;
+            u32 RAM_addr;
+            u32 nbytes;
+            u32 do_activate;
+            u32 rompatch_id;
+
+	    if (get_user(ROM_addr, (u32 *)userdata) ||
+		get_user(RAM_addr, (u32 *)userdata + 1) ||
+		get_user(nbytes, (u32 *)userdata + 2) ||
+		get_user(do_activate, (u32 *)userdata + 3)) {
 		ret = -EFAULT;
 		break;
 	    }
@@ -3759,9 +3759,9 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 
         case AR6000_XIOCTL_BMI_ROMPATCH_UNINSTALL:
         {
-            A_UINT32 rompatch_id;
+            u32 rompatch_id;
 
-	    if (get_user(rompatch_id, (A_UINT32 *)userdata)) {
+	    if (get_user(rompatch_id, (u32 *)userdata)) {
 		ret = -EFAULT;
 		break;
 	    }
@@ -3773,14 +3773,14 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
         case AR6000_XIOCTL_BMI_ROMPATCH_ACTIVATE:
         case AR6000_XIOCTL_BMI_ROMPATCH_DEACTIVATE:
         {
-            A_UINT32 rompatch_count;
+            u32 rompatch_count;
 
-	    if (get_user(rompatch_count, (A_UINT32 *)userdata)) {
+	    if (get_user(rompatch_count, (u32 *)userdata)) {
 		ret = -EFAULT;
 		break;
 	    }
             AR_DEBUG_PRINTF(ATH_DEBUG_INFO,("Change rompatch activation count=%d\n", rompatch_count));
-            length = sizeof(A_UINT32) * rompatch_count;
+            length = sizeof(u32) * rompatch_count;
             if ((buffer = (unsigned char *)A_MALLOC(length)) != NULL) {
                 A_MEMZERO(buffer, length);
                 if (copy_from_user(buffer, &userdata[sizeof(rompatch_count)], length))
@@ -3788,9 +3788,9 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
                     ret = -EFAULT;
                 } else {
                     if (cmd == AR6000_XIOCTL_BMI_ROMPATCH_ACTIVATE) {
-                        ret = BMIrompatchActivate(hifDevice, rompatch_count, (A_UINT32 *)buffer);
+                        ret = BMIrompatchActivate(hifDevice, rompatch_count, (u32 *)buffer);
                     } else {
-                        ret = BMIrompatchDeactivate(hifDevice, rompatch_count, (A_UINT32 *)buffer);
+                        ret = BMIrompatchDeactivate(hifDevice, rompatch_count, (u32 *)buffer);
                     }
                 }
                 A_FREE(buffer);
@@ -4180,7 +4180,7 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
         }
         case AR6000_XIOCTL_AP_CONN_INACT_TIME:
         {
-            A_UINT32    period;
+            u32 period;
             if (ar->arWmiReady == false) {
                 ret = -EIO;
             } else if (copy_from_user(&period, userdata, sizeof(period))) {
@@ -4558,11 +4558,11 @@ int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
         }
         case AR6000_XIOCTL_FETCH_TARGET_REGS:
         {
-            A_UINT32 targregs[AR6003_FETCH_TARG_REGS_COUNT];
+            u32 targregs[AR6003_FETCH_TARG_REGS_COUNT];
 
             if (ar->arTargetType == TARGET_TYPE_AR6003) {
                 ar6k_FetchTargetRegs(hifDevice, targregs);
-                if (copy_to_user((A_UINT32 *)rq->ifr_data, &targregs, sizeof(targregs)))
+                if (copy_to_user((u32 *)rq->ifr_data, &targregs, sizeof(targregs)))
                 {
                     ret = -EFAULT;
                 }
diff --git a/drivers/staging/ath6kl/os/linux/netbuf.c b/drivers/staging/ath6kl/os/linux/netbuf.c
index 31848d7..580d829 100644
--- a/drivers/staging/ath6kl/os/linux/netbuf.c
+++ b/drivers/staging/ath6kl/os/linux/netbuf.c
@@ -89,8 +89,7 @@ a_netbuf_free(void *bufPtr)
     dev_kfree_skb(skb);
 }
 
-A_UINT32
-a_netbuf_to_len(void *bufPtr)
+u32 a_netbuf_to_len(void *bufPtr)
 {
     return (((struct sk_buff *)bufPtr)->len);
 }
diff --git a/drivers/staging/ath6kl/os/linux/wireless_ext.c b/drivers/staging/ath6kl/os/linux/wireless_ext.c
index ae2dfb4..aca58dd 100644
--- a/drivers/staging/ath6kl/os/linux/wireless_ext.c
+++ b/drivers/staging/ath6kl/os/linux/wireless_ext.c
@@ -98,7 +98,7 @@ ar6000_scan_node(void *arg, bss_t *ni)
     struct ieee80211_common_ie  *cie;
     char *current_val;
     A_INT32 j;
-    A_UINT32 rate_len, data_len = 0;
+    u32 rate_len, data_len = 0;
 
     param = (struct ar_giwscan_param *)arg;
 
@@ -712,7 +712,7 @@ ar6000_ioctl_siwrate(struct net_device *dev,
             struct iw_param *rrq, char *extra)
 {
     AR_SOFTC_T *ar = (AR_SOFTC_T *)ar6k_priv(dev);
-    A_UINT32  kbps;
+    u32 kbps;
     A_INT8  rate_idx;
 
     if (is_iwioctl_allowed(ar->arNextMode, info->cmd) != A_OK) {
@@ -1596,7 +1596,7 @@ static int ar6000_set_wapi_key(struct net_device *dev,
     A_INT32     keyLen;
     u8 *keyData;
     A_INT32     index;
-    A_UINT32    *PN;
+    u32 *PN;
     A_INT32     i;
     int    status;
     u8 wapiKeyRsc[16];
@@ -1619,7 +1619,7 @@ static int ar6000_set_wapi_key(struct net_device *dev,
 
     if (A_MEMCMP(ext->addr.sa_data, broadcastMac, sizeof(broadcastMac)) == 0) {
         keyUsage |= GROUP_USAGE;
-        PN = (A_UINT32 *)wapiKeyRsc;
+        PN = (u32 *)wapiKeyRsc;
         for (i = 0; i < 4; i++) {
             PN[i] = PN_INIT;
         }
diff --git a/drivers/staging/ath6kl/reorder/aggr_rx_internal.h b/drivers/staging/ath6kl/reorder/aggr_rx_internal.h
index 42e3de0..523a239 100644
--- a/drivers/staging/ath6kl/reorder/aggr_rx_internal.h
+++ b/drivers/staging/ath6kl/reorder/aggr_rx_internal.h
@@ -79,7 +79,7 @@ typedef struct {
     bool              timerMon;   /* true if the timer started for the sake of this TID */
     u16 win_sz;     /* negotiated window size */
     u16 seq_next;   /* Next seq no, in current window */
-    A_UINT32            hold_q_sz;  /* Num of frames that can be held in hold q */
+    u32 hold_q_sz;  /* Num of frames that can be held in hold q */
     OSBUF_HOLD_Q        *hold_q;    /* Hold q for re-order */
 #if 0    
     WINDOW_SNAPSHOT     old_win;    /* Sliding window snapshot - for timeout */
@@ -89,15 +89,15 @@ typedef struct {
 }RXTID;
 
 typedef struct {
-    A_UINT32    num_into_aggr;      /* hitting at the input of this module */
-    A_UINT32    num_dups;           /* duplicate */
-    A_UINT32    num_oow;            /* out of window */
-    A_UINT32    num_mpdu;           /* single payload 802.3/802.11 frame */
-    A_UINT32    num_amsdu;          /* AMSDU */
-    A_UINT32    num_delivered;      /* frames delivered to IP stack */
-    A_UINT32    num_timeouts;       /* num of timeouts, during which frames delivered */
-    A_UINT32    num_hole;           /* frame not present, when window moved over */
-    A_UINT32    num_bar;            /* num of resets of seq_num, via BAR */
+    u32 num_into_aggr;      /* hitting at the input of this module */
+    u32 num_dups;           /* duplicate */
+    u32 num_oow;            /* out of window */
+    u32 num_mpdu;           /* single payload 802.3/802.11 frame */
+    u32 num_amsdu;          /* AMSDU */
+    u32 num_delivered;      /* frames delivered to IP stack */
+    u32 num_timeouts;       /* num of timeouts, during which frames delivered */
+    u32 num_hole;           /* frame not present, when window moved over */
+    u32 num_bar;            /* num of resets of seq_num, via BAR */
 }RXTID_STATS;
 
 typedef struct {
diff --git a/drivers/staging/ath6kl/wlan/include/ieee80211.h b/drivers/staging/ath6kl/wlan/include/ieee80211.h
index 1bcef9c..0b5441f 100644
--- a/drivers/staging/ath6kl/wlan/include/ieee80211.h
+++ b/drivers/staging/ath6kl/wlan/include/ieee80211.h
@@ -330,17 +330,17 @@ typedef PREPACK struct wmm_tspec_ie_t {
     u8 tsInfo_reserved;
     u16 nominalMSDU;
     u16 maxMSDU;
-    A_UINT32    minServiceInt;
-    A_UINT32    maxServiceInt;
-    A_UINT32    inactivityInt;
-    A_UINT32    suspensionInt;
-    A_UINT32    serviceStartTime;
-    A_UINT32    minDataRate;
-    A_UINT32    meanDataRate;
-    A_UINT32    peakDataRate;
-    A_UINT32    maxBurstSize;
-    A_UINT32    delayBound;
-    A_UINT32    minPhyRate;
+    u32 minServiceInt;
+    u32 maxServiceInt;
+    u32 inactivityInt;
+    u32 suspensionInt;
+    u32 serviceStartTime;
+    u32 minDataRate;
+    u32 meanDataRate;
+    u32 peakDataRate;
+    u32 maxBurstSize;
+    u32 delayBound;
+    u32 minPhyRate;
     u16 sba;
     u16 mediumTime;
 } POSTPACK WMM_TSPEC_IE;
diff --git a/drivers/staging/ath6kl/wlan/include/ieee80211_node.h b/drivers/staging/ath6kl/wlan/include/ieee80211_node.h
index e2d9617..1cb0167 100644
--- a/drivers/staging/ath6kl/wlan/include/ieee80211_node.h
+++ b/drivers/staging/ath6kl/wlan/include/ieee80211_node.h
@@ -71,14 +71,14 @@ struct ieee80211_node_table {
     struct bss              *nt_node_last;  /* information of all nodes */
     struct bss              *nt_hash[IEEE80211_NODE_HASHSIZE];
     const char              *nt_name;   /* for debugging */
-    A_UINT32                nt_scangen; /* gen# for timeout scan */
+    u32 nt_scangen; /* gen# for timeout scan */
 #ifdef THREAD_X
     A_TIMER                 nt_inact_timer;
     u8 isTimerArmed;   /* is the node timer armed */
 #endif
-    A_UINT32                nt_nodeAge; /* node aging time */
+    u32 nt_nodeAge; /* node aging time */
 #ifdef OS_ROAM_MANAGEMENT
-    A_UINT32                nt_si_gen; /* gen# for scan indication*/
+    u32 nt_si_gen; /* gen# for scan indication*/
 #endif
 };
 
diff --git a/drivers/staging/ath6kl/wlan/src/wlan_node.c b/drivers/staging/ath6kl/wlan/src/wlan_node.c
index a29f712..996b36d 100644
--- a/drivers/staging/ath6kl/wlan/src/wlan_node.c
+++ b/drivers/staging/ath6kl/wlan/src/wlan_node.c
@@ -114,7 +114,7 @@ wlan_setup_node(struct ieee80211_node_table *nt, bss_t *ni,
                 const u8 *macaddr)
 {
     int hash;
-    A_UINT32 timeoutValue = 0;
+    u32 timeoutValue = 0;
 
     A_MEMCPY(ni->ni_macaddr, macaddr, IEEE80211_ADDR_LEN);
     hash = IEEE80211_NODE_HASH (macaddr);
@@ -262,7 +262,7 @@ wlan_iterate_nodes(struct ieee80211_node_table *nt, wlan_node_iter_func *f,
                    void *arg)
 {
     bss_t *ni;
-    A_UINT32 gen;
+    u32 gen;
 
     gen = ++nt->nt_scangen;
 
@@ -316,7 +316,7 @@ wlan_node_table_init(void *wmip, struct ieee80211_node_table *nt)
 }
 
 void
-wlan_set_nodeage(struct ieee80211_node_table *nt, A_UINT32 nodeAge)
+wlan_set_nodeage(struct ieee80211_node_table *nt, u32 nodeAge)
 {
     nt->nt_nodeAge = nodeAge;
     return;
@@ -347,8 +347,8 @@ wlan_refresh_inactive_nodes (struct ieee80211_node_table *nt)
 #else
     bss_t *bss, *nextBss;
     u8 myBssid[IEEE80211_ADDR_LEN];
-    A_UINT32 timeoutValue = 0;
-    A_UINT32 now = A_GET_MS(0);
+    u32 timeoutValue = 0;
+    u32 now = A_GET_MS(0);
     timeoutValue = nt->nt_nodeAge;
 
     wmi_get_current_bssid(nt->nt_wmip, myBssid);
@@ -380,7 +380,7 @@ wlan_node_timeout (A_ATH_TIMER arg)
     struct ieee80211_node_table *nt = (struct ieee80211_node_table *)arg;
     bss_t *bss, *nextBss;
     u8 myBssid[IEEE80211_ADDR_LEN], reArmTimer = false;
-    A_UINT32 timeoutValue = 0;
+    u32 timeoutValue = 0;
 
     timeoutValue = nt->nt_nodeAge;
 
@@ -432,7 +432,7 @@ wlan_node_table_cleanup(struct ieee80211_node_table *nt)
 
 bss_t *
 wlan_find_Ssidnode (struct ieee80211_node_table *nt, A_UCHAR *pSsid,
-                    A_UINT32 ssidLength, bool bIsWPA2, bool bMatchSSID)
+                    u32 ssidLength, bool bIsWPA2, bool bMatchSSID)
 {
     bss_t   *ni = NULL;
     A_UCHAR *pIESsid = NULL;
@@ -554,8 +554,8 @@ wlan_node_remove(struct ieee80211_node_table *nt, u8 *bssid)
 
 bss_t *
 wlan_find_matching_Ssidnode (struct ieee80211_node_table *nt, A_UCHAR *pSsid,
-                    A_UINT32 ssidLength, A_UINT32 dot11AuthMode, A_UINT32 authMode,
-                   A_UINT32 pairwiseCryptoType, A_UINT32 grpwiseCryptoTyp)
+                    u32 ssidLength, u32 dot11AuthMode, u32 authMode,
+                   u32 pairwiseCryptoType, u32 grpwiseCryptoTyp)
 {
     bss_t   *ni = NULL;
     bss_t   *best_ni = NULL;
diff --git a/drivers/staging/ath6kl/wlan/src/wlan_recv_beacon.c b/drivers/staging/ath6kl/wlan/src/wlan_recv_beacon.c
index 5ed5b9e..fedacd2 100644
--- a/drivers/staging/ath6kl/wlan/src/wlan_recv_beacon.c
+++ b/drivers/staging/ath6kl/wlan/src/wlan_recv_beacon.c
@@ -53,7 +53,7 @@
      ((((u8 *)(p))[0]      ) | (((u8 *)(p))[1] <<  8)))
 
 #define LE_READ_4(p)                            \
-    ((A_UINT32)                            \
+    ((u32)                            \
      ((((u8 *)(p))[0]      ) | (((u8 *)(p))[1] <<  8) | \
       (((u8 *)(p))[2] << 16) | (((u8 *)(p))[3] << 24)))
 
diff --git a/drivers/staging/ath6kl/wlan/src/wlan_utils.c b/drivers/staging/ath6kl/wlan/src/wlan_utils.c
index 3a57d50..fd05e39 100644
--- a/drivers/staging/ath6kl/wlan/src/wlan_utils.c
+++ b/drivers/staging/ath6kl/wlan/src/wlan_utils.c
@@ -47,8 +47,7 @@ u16 wlan_ieee2freq(int chan)
 /*
  * Converts MHz frequency to IEEE channel number.
  */
-A_UINT32
-wlan_freq2ieee(u16 freq)
+u32 wlan_freq2ieee(u16 freq)
 {
     if (freq == 2484)
         return 14;
diff --git a/drivers/staging/ath6kl/wmi/wmi.c b/drivers/staging/ath6kl/wmi/wmi.c
index a575ad8..055f2ef 100644
--- a/drivers/staging/ath6kl/wmi/wmi.c
+++ b/drivers/staging/ath6kl/wmi/wmi.c
@@ -124,13 +124,13 @@ static int wmi_roam_data_event_rx(struct wmi_t *wmip, u8 *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, u8 *datap, A_UINT32 len);
+wmi_get_pmkid_list_event_rx(struct wmi_t *wmip, u8 *datap, u32 len);
 
 static int
-wmi_set_params_event_rx(struct wmi_t *wmip, u8 *datap, A_UINT32 len);
+wmi_set_params_event_rx(struct wmi_t *wmip, u8 *datap, u32 len);
 
 static int
-wmi_acm_reject_event_rx(struct wmi_t *wmip, u8 *datap, A_UINT32 len);
+wmi_acm_reject_event_rx(struct wmi_t *wmip, u8 *datap, u32 len);
 
 #ifdef CONFIG_HOST_GPIO_SUPPORT
 static int wmi_gpio_intr_rx(struct wmi_t *wmip, u8 *datap, int len);
@@ -166,8 +166,8 @@ 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);
 
-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);
+u8 ar6000_get_upper_threshold(A_INT16 rssi, SQ_THRESHOLD_PARAMS *sq_thresh, u32 size);
+u8 ar6000_get_lower_threshold(A_INT16 rssi, SQ_THRESHOLD_PARAMS *sq_thresh, u32 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);
@@ -531,7 +531,7 @@ wmi_data_hdr_add(struct wmi_t *wmip, void *osbuf, u8 msgType, bool bMoreData,
 }
 
 
-u8 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, u32 layer2Priority, bool wmmEnabled)
 {
     u8 *datap;
     u8 trafficClass = WMM_AC_BE;
@@ -539,7 +539,7 @@ u8 wmi_implicit_create_pstream(struct wmi_t *wmip, void *osbuf, A_UINT32 layer2P
     WMI_DATA_HDR    *dtHdr;
     u8 streamExists = 0;
     u8 userPriority;
-    A_UINT32            hdrsize, metasize;
+    u32 hdrsize, metasize;
     ATH_LLC_SNAP_HDR    *llcHdr;
 
     WMI_CREATE_PSTREAM_CMD  cmd;
@@ -564,7 +564,7 @@ u8 wmi_implicit_create_pstream(struct wmi_t *wmip, void *osbuf, A_UINT32 layer2P
     {
         if (processDot11Hdr)
         {
-             hdrsize = A_ROUND_UP(sizeof(struct ieee80211_qosframe),sizeof(A_UINT32));
+             hdrsize = A_ROUND_UP(sizeof(struct ieee80211_qosframe),sizeof(u32));
              llcHdr = (ATH_LLC_SNAP_HDR *)(datap + sizeof(WMI_DATA_HDR) + metasize +
                           hdrsize);
 
@@ -629,7 +629,7 @@ wmi_dot11_hdr_add (struct wmi_t *wmip, void *osbuf, NETWORK_TYPE mode)
     ATH_MAC_HDR      macHdr;
     ATH_LLC_SNAP_HDR *llcHdr;
     struct           ieee80211_frame *wh;
-    A_UINT32         hdrsize;
+    u32 hdrsize;
 
     A_ASSERT(osbuf != NULL);
 
@@ -682,7 +682,7 @@ AddDot11Hdr:
     /* Make room for 802.11 hdr */
     if (wmip->wmi_is_wmm_enabled)
     {
-        hdrsize = A_ROUND_UP(sizeof(struct ieee80211_qosframe),sizeof(A_UINT32));
+        hdrsize = A_ROUND_UP(sizeof(struct ieee80211_qosframe),sizeof(u32));
         if (A_NETBUF_PUSH(osbuf, hdrsize) != A_OK)
         {
             return A_NO_MEMORY;
@@ -692,7 +692,7 @@ AddDot11Hdr:
     }
     else
     {
-        hdrsize = A_ROUND_UP(sizeof(struct ieee80211_frame),sizeof(A_UINT32));
+        hdrsize = A_ROUND_UP(sizeof(struct ieee80211_frame),sizeof(u32));
         if (A_NETBUF_PUSH(osbuf, hdrsize) != A_OK)
         {
             return A_NO_MEMORY;
@@ -721,7 +721,7 @@ wmi_dot11_hdr_remove(struct wmi_t *wmip, void *osbuf)
     u8 type,subtype;
     ATH_LLC_SNAP_HDR *llcHdr;
     ATH_MAC_HDR      macHdr;
-    A_UINT32         hdrsize;
+    u32 hdrsize;
 
     A_ASSERT(osbuf != NULL);
     datap = A_NETBUF_DATA(osbuf);
@@ -734,7 +734,7 @@ wmi_dot11_hdr_remove(struct wmi_t *wmip, void *osbuf)
 
     /* strip off the 802.11 hdr*/
     if (subtype == IEEE80211_FC0_SUBTYPE_QOS) {
-        hdrsize = A_ROUND_UP(sizeof(struct ieee80211_qosframe),sizeof(A_UINT32));
+        hdrsize = A_ROUND_UP(sizeof(struct ieee80211_qosframe),sizeof(u32));
         A_NETBUF_PULL(osbuf, hdrsize);
     } else if (subtype == IEEE80211_FC0_SUBTYPE_DATA) {
         A_NETBUF_PULL(osbuf, sizeof(struct ieee80211_frame));
@@ -832,7 +832,7 @@ wmi_control_rx_xtnd(struct wmi_t *wmip, void *osbuf)
     WMIX_CMD_HDR *cmd;
     u16 id;
     u8 *datap;
-    A_UINT32 len;
+    u32 len;
     int status = A_OK;
 
     if (A_NETBUF_LEN(osbuf) < sizeof(WMIX_CMD_HDR)) {
@@ -901,7 +901,7 @@ wmi_control_rx_xtnd(struct wmi_t *wmip, void *osbuf)
 /*
  * Control Path
  */
-A_UINT32 cmdRecvNum;
+u32 cmdRecvNum;
 
 int
 wmi_control_rx(struct wmi_t *wmip, void *osbuf)
@@ -909,7 +909,7 @@ wmi_control_rx(struct wmi_t *wmip, void *osbuf)
     WMI_CMD_HDR *cmd;
     u16 id;
     u8 *datap;
-    A_UINT32 len, i, loggingReq;
+    u32 len, i, loggingReq;
     int status = A_OK;
 
     A_ASSERT(osbuf != NULL);
@@ -1240,7 +1240,7 @@ wmi_ready_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 }
 
 #define LE_READ_4(p)                            \
-    ((A_UINT32)                            \
+    ((u32)                            \
      ((((u8 *)(p))[0]      ) | (((u8 *)(p))[1] <<  8) | \
       (((u8 *)(p))[2] << 16) | (((u8 *)(p))[3] << 24)))
 
@@ -1420,7 +1420,7 @@ wmi_bssInfo_event_rx(struct wmi_t *wmip, u8 *datap, int len)
     bss_t *bss = NULL;
     WMI_BSS_INFO_HDR *bih;
     u8 *buf;
-    A_UINT32 nodeCachingAllowed = 1;
+    u32 nodeCachingAllowed = 1;
     A_UCHAR cached_ssid_len = 0;
     A_UCHAR cached_ssid_buf[IEEE80211_NWID_LEN] = {0};
     u8 beacon_ssid_len = 0;
@@ -1658,7 +1658,7 @@ wmi_bitrate_reply_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
     WMI_BIT_RATE_REPLY *reply;
     A_INT32 rate;
-    A_UINT32 sgi,index;
+    u32 sgi,index;
     /* 54149:
      * WMI_BIT_RATE_CMD structure is changed to WMI_BIT_RATE_REPLY.
      * since there is difference in the length and to avoid returning
@@ -2289,9 +2289,9 @@ wmi_aplistEvent_rx(struct wmi_t *wmip, u8 *datap, int len)
 static int
 wmi_dbglog_event_rx(struct wmi_t *wmip, u8 *datap, int len)
 {
-    A_UINT32 dropped;
+    u32 dropped;
 
-    dropped = *((A_UINT32 *)datap);
+    dropped = *((u32 *)datap);
     datap += sizeof(dropped);
     len -= sizeof(dropped);
     A_WMI_DBGLOG_EVENT(wmip->wmi_devt, dropped, (A_INT8*)datap, len);
@@ -2410,7 +2410,7 @@ wmi_cmd_send_xtnd(struct wmi_t *wmip, void *osbuf, WMIX_COMMAND_ID cmdId,
     }
 
     cHdr = (WMIX_CMD_HDR *)A_NETBUF_DATA(osbuf);
-    cHdr->commandId = (A_UINT32) cmdId;
+    cHdr->commandId = (u32) cmdId;
 
     return wmi_cmd_send(wmip, osbuf, WMI_EXTENSION_CMDID, syncflag);
 }
@@ -2421,7 +2421,7 @@ wmi_connect_cmd(struct wmi_t *wmip, NETWORK_TYPE netType,
                 CRYPTO_TYPE pairwiseCrypto, u8 pairwiseCryptoLen,
                 CRYPTO_TYPE groupCrypto, u8 groupCryptoLen,
                 int ssidLength, A_UCHAR *ssid,
-                u8 *bssid, u16 channel, A_UINT32 ctrl_flags)
+                u8 *bssid, u16 channel, u32 ctrl_flags)
 {
     void *osbuf;
     WMI_CONNECT_CMD *cc;
@@ -2512,7 +2512,7 @@ wmi_disconnect_cmd(struct wmi_t *wmip)
 int
 wmi_startscan_cmd(struct wmi_t *wmip, WMI_SCAN_TYPE scanType,
                   u32 forceFgScan, u32 isLegacy,
-                  A_UINT32 homeDwellTime, A_UINT32 forceScanInterval,
+                  u32 homeDwellTime, u32 forceScanInterval,
                   A_INT8 numChan, u16 *channelList)
 {
     void *osbuf;
@@ -2559,7 +2559,7 @@ wmi_scanparams_cmd(struct wmi_t *wmip, u16 fg_start_sec,
                    u16 minact_chdw_msec, u16 maxact_chdw_msec,
                    u16 pas_chdw_msec,
                    u8 shScanRatio, u8 scanCtrlFlags,
-                   A_UINT32 max_dfsch_act_time, u16 maxact_scan_per_ssid)
+                   u32 max_dfsch_act_time, u16 maxact_scan_per_ssid)
 {
     void *osbuf;
     WMI_SCAN_PARAMS_CMD *sc;
@@ -2589,7 +2589,7 @@ wmi_scanparams_cmd(struct wmi_t *wmip, u16 fg_start_sec,
 }
 
 int
-wmi_bssfilter_cmd(struct wmi_t *wmip, u8 filter, A_UINT32 ieMask)
+wmi_bssfilter_cmd(struct wmi_t *wmip, u8 filter, u32 ieMask)
 {
     void *osbuf;
     WMI_BSS_FILTER_CMD *cmd;
@@ -2774,8 +2774,8 @@ wmi_ibsspmcaps_cmd(struct wmi_t *wmip, u8 pmEnable, u8 ttl,
 }
 
 int
-wmi_apps_cmd(struct wmi_t *wmip, u8 psType, A_UINT32 idle_time,
-                   A_UINT32 ps_period, u8 sleep_period)
+wmi_apps_cmd(struct wmi_t *wmip, u8 psType, u32 idle_time,
+                   u32 ps_period, u8 sleep_period)
 {
     void *osbuf;
     WMI_AP_PS_CMD *cmd;
@@ -3261,7 +3261,7 @@ wmi_create_pstream_cmd(struct wmi_t *wmip, WMI_CREATE_PSTREAM_CMD *params)
     A_MEMCPY(cmd, params, sizeof(*cmd));
 
         /* this is an implicitly created Fat pipe */
-    if ((A_UINT32)params->tsid == (A_UINT32)WMI_IMPLICIT_PSTREAM) {
+    if ((u32)params->tsid == (u32)WMI_IMPLICIT_PSTREAM) {
         LOCK_WMI(wmip);
         fatPipeExistsForAC = (wmip->wmi_fatPipeExists & (1 << params->trafficClass));
         wmip->wmi_fatPipeExists |= (1<<params->trafficClass);
@@ -3516,10 +3516,10 @@ wmi_validate_bitrate(struct wmi_t *wmip, A_INT32 rate, A_INT8 *rate_idx)
 
     for (i=0;;i++)
     {
-        if (wmi_rateTable[(A_UINT32) i][0] == 0) {
+        if (wmi_rateTable[(u32) i][0] == 0) {
             return A_EINVAL;
         }
-        if (wmi_rateTable[(A_UINT32) i][0] == rate) {
+        if (wmi_rateTable[(u32) i][0] == rate) {
             break;
         }
     }
@@ -3533,7 +3533,7 @@ wmi_validate_bitrate(struct wmi_t *wmip, A_INT32 rate, A_INT8 *rate_idx)
 }
 
 int
-wmi_set_fixrates_cmd(struct wmi_t *wmip, A_UINT32 fixRatesMask)
+wmi_set_fixrates_cmd(struct wmi_t *wmip, u32 fixRatesMask)
 {
     void *osbuf;
     WMI_FIX_RATES_CMD *cmd;
@@ -3547,7 +3547,7 @@ wmi_set_fixrates_cmd(struct wmi_t *wmip, A_UINT32 fixRatesMask)
  * to be used. */
     /* Make sure all rates in the mask are valid in the current PHY mode */
     for(rateIndex = 0; rateIndex < MAX_NUMBER_OF_SUPPORT_RATES; rateIndex++) {
-       if((1 << rateIndex) & (A_UINT32)fixRatesMask) {
+       if((1 << rateIndex) & (u32)fixRatesMask) {
             if(wmi_is_bitrate_index_valid(wmip, rateIndex) != true) {
                 A_DPRINTF(DBG_WMI, (DBGFMT "Set Fix Rates command failed: Given rate is illegal in current PHY mode\n", DBGARG));
                 return A_EINVAL;
@@ -4034,7 +4034,7 @@ wmi_set_lq_threshold_params(struct wmi_t *wmip,
 }
 
 int
-wmi_set_error_report_bitmask(struct wmi_t *wmip, A_UINT32 mask)
+wmi_set_error_report_bitmask(struct wmi_t *wmip, u32 mask)
 {
     void    *osbuf;
     A_INT8  size;
@@ -4059,7 +4059,7 @@ wmi_set_error_report_bitmask(struct wmi_t *wmip, A_UINT32 mask)
 }
 
 int
-wmi_get_challenge_resp_cmd(struct wmi_t *wmip, A_UINT32 cookie, A_UINT32 source)
+wmi_get_challenge_resp_cmd(struct wmi_t *wmip, u32 cookie, u32 source)
 {
     void *osbuf;
     WMIX_HB_CHALLENGE_RESP_CMD *cmd;
@@ -4082,7 +4082,7 @@ wmi_get_challenge_resp_cmd(struct wmi_t *wmip, A_UINT32 cookie, A_UINT32 source)
 int
 wmi_config_debug_module_cmd(struct wmi_t *wmip, u16 mmask,
                             u16 tsr, bool rep, u16 size,
-                            A_UINT32 valid)
+                            u32 valid)
 {
     void *osbuf;
     WMIX_DBGLOG_CFG_MODULE_CMD *cmd;
@@ -4211,7 +4211,7 @@ int
 wmi_get_roam_data_cmd(struct wmi_t *wmip, u8 roamDataType)
 {
     void *osbuf;
-    A_UINT32 size = sizeof(u8);
+    u32 size = sizeof(u8);
     WMI_TARGET_ROAM_DATA *cmd;
 
     osbuf = A_NETBUF_ALLOC(size);      /* no payload */
@@ -4287,10 +4287,10 @@ wmi_set_powersave_timers_cmd(struct wmi_t *wmip,
 /* Send a command to Target to change GPIO output pins. */
 int
 wmi_gpio_output_set(struct wmi_t *wmip,
-                    A_UINT32 set_mask,
-                    A_UINT32 clear_mask,
-                    A_UINT32 enable_mask,
-                    A_UINT32 disable_mask)
+                    u32 set_mask,
+                    u32 clear_mask,
+                    u32 enable_mask,
+                    u32 disable_mask)
 {
     void *osbuf;
     WMIX_GPIO_OUTPUT_SET_CMD *output_set;
@@ -4330,8 +4330,8 @@ wmi_gpio_input_get(struct wmi_t *wmip)
 /* Send a command to the Target that changes the value of a GPIO register. */
 int
 wmi_gpio_register_set(struct wmi_t *wmip,
-                      A_UINT32 gpioreg_id,
-                      A_UINT32 value)
+                      u32 gpioreg_id,
+                      u32 value)
 {
     void *osbuf;
     WMIX_GPIO_REGISTER_SET_CMD *register_set;
@@ -4359,7 +4359,7 @@ wmi_gpio_register_set(struct wmi_t *wmip,
 /* Send a command to the Target to fetch the value of a GPIO register. */
 int
 wmi_gpio_register_get(struct wmi_t *wmip,
-                      A_UINT32 gpioreg_id)
+                      u32 gpioreg_id)
 {
     void *osbuf;
     WMIX_GPIO_REGISTER_GET_CMD *register_get;
@@ -4385,7 +4385,7 @@ wmi_gpio_register_get(struct wmi_t *wmip,
 /* Send a command to the Target acknowledging some GPIO interrupts. */
 int
 wmi_gpio_intr_ack(struct wmi_t *wmip,
-                  A_UINT32 ack_mask)
+                  u32 ack_mask)
 {
     void *osbuf;
     WMIX_GPIO_INTR_ACK_CMD *intr_ack;
@@ -4612,7 +4612,7 @@ wmi_set_max_sp_len_cmd(struct wmi_t *wmip, u8 maxSPLen)
 
 u8 wmi_determine_userPriority(
     u8 *pkt,
-    A_UINT32 layer2Pri)
+    u32 layer2Pri)
 {
     u8 ipPri;
     iphdr *ipHdr = (iphdr *)pkt;
@@ -4871,7 +4871,7 @@ 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, u8 *buf, A_UINT32  len)
+wmi_test_cmd(struct wmi_t *wmip, u8 *buf, u32 len)
 {
     void *osbuf;
     char *data;
@@ -5210,7 +5210,7 @@ wmi_set_keepalive_cmd(struct wmi_t *wmip, u8 keepaliveInterval)
 }
 
 int
-wmi_set_params_cmd(struct wmi_t *wmip, A_UINT32 opcode, A_UINT32 length, char *buffer)
+wmi_set_params_cmd(struct wmi_t *wmip, u32 opcode, u32 length, char *buffer)
 {
     void *osbuf;
     WMI_SET_PARAMS_CMD *cmd;
@@ -5356,7 +5356,7 @@ wmi_get_rate(A_INT8 rateindex)
     if (rateindex == RATE_AUTO) {
         return 0;
     } else {
-        return(wmi_rateTable[(A_UINT32) rateindex][0]);
+        return(wmi_rateTable[(u32) rateindex][0]);
     }
 }
 
@@ -5370,14 +5370,14 @@ wmi_node_return (struct wmi_t *wmip, bss_t *bss)
 }
 
 void
-wmi_set_nodeage(struct wmi_t *wmip, A_UINT32 nodeAge)
+wmi_set_nodeage(struct wmi_t *wmip, u32 nodeAge)
 {
     wlan_set_nodeage(&wmip->wmi_scan_table,nodeAge);
 }
 
 bss_t *
 wmi_find_Ssidnode (struct wmi_t *wmip, A_UCHAR *pSsid,
-                   A_UINT32 ssidLength, bool bIsWPA2, bool bMatchSSID)
+                   u32 ssidLength, bool bIsWPA2, bool bMatchSSID)
 {
     bss_t *node = NULL;
     node = wlan_find_Ssidnode (&wmip->wmi_scan_table, pSsid,
@@ -5423,13 +5423,13 @@ wmi_free_node(struct wmi_t *wmip, const u8 *macaddr)
 
 int
 wmi_dset_open_reply(struct wmi_t *wmip,
-                    A_UINT32 status,
-                    A_UINT32 access_cookie,
-                    A_UINT32 dset_size,
-                    A_UINT32 dset_version,
-                    A_UINT32 targ_handle,
-                    A_UINT32 targ_reply_fn,
-                    A_UINT32 targ_reply_arg)
+                    u32 status,
+                    u32 access_cookie,
+                    u32 dset_size,
+                    u32 dset_version,
+                    u32 targ_handle,
+                    u32 targ_reply_fn,
+                    u32 targ_reply_arg)
 {
     void *osbuf;
     WMIX_DSETOPEN_REPLY_CMD *open_reply;
@@ -5457,10 +5457,10 @@ wmi_dset_open_reply(struct wmi_t *wmip,
 }
 
 static int
-wmi_get_pmkid_list_event_rx(struct wmi_t *wmip, u8 *datap, A_UINT32 len)
+wmi_get_pmkid_list_event_rx(struct wmi_t *wmip, u8 *datap, u32 len)
 {
     WMI_PMKID_LIST_REPLY *reply;
-    A_UINT32 expected_len;
+    u32 expected_len;
 
     if (len < sizeof(WMI_PMKID_LIST_REPLY)) {
         return A_EINVAL;
@@ -5480,7 +5480,7 @@ 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, u8 *datap, A_UINT32 len)
+wmi_set_params_event_rx(struct wmi_t *wmip, u8 *datap, u32 len)
 {
     WMI_SET_PARAMS_REPLY *reply;
 
@@ -5504,7 +5504,7 @@ 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, u8 *datap, A_UINT32 len)
+wmi_acm_reject_event_rx(struct wmi_t *wmip, u8 *datap, u32 len)
 {
     WMI_ACM_REJECT_EVENT *ev;
 
@@ -5518,16 +5518,16 @@ wmi_acm_reject_event_rx(struct wmi_t *wmip, u8 *datap, A_UINT32 len)
 #ifdef CONFIG_HOST_DSET_SUPPORT
 int
 wmi_dset_data_reply(struct wmi_t *wmip,
-                    A_UINT32 status,
+                    u32 status,
                     u8 *user_buf,
-                    A_UINT32 length,
-                    A_UINT32 targ_buf,
-                    A_UINT32 targ_reply_fn,
-                    A_UINT32 targ_reply_arg)
+                    u32 length,
+                    u32 targ_buf,
+                    u32 targ_reply_fn,
+                    u32 targ_reply_arg)
 {
     void *osbuf;
     WMIX_DSETDATA_REPLY_CMD *data_reply;
-    A_UINT32 size;
+    u32 size;
 
     size = sizeof(*data_reply) + length;
 
@@ -5564,7 +5564,7 @@ wmi_dset_data_reply(struct wmi_t *wmip,
 #endif /* CONFIG_HOST_DSET_SUPPORT */
 
 int
-wmi_set_wsc_status_cmd(struct wmi_t *wmip, A_UINT32 status)
+wmi_set_wsc_status_cmd(struct wmi_t *wmip, u32 status)
 {
     void *osbuf;
     char *cmd;
@@ -5589,8 +5589,8 @@ wmi_set_wsc_status_cmd(struct wmi_t *wmip, A_UINT32 status)
 #if defined(CONFIG_TARGET_PROFILE_SUPPORT)
 int
 wmi_prof_cfg_cmd(struct wmi_t *wmip,
-                 A_UINT32 period,
-                 A_UINT32 nbins)
+                 u32 period,
+                 u32 nbins)
 {
     void *osbuf;
     WMIX_PROF_CFG_CMD *cmd;
@@ -5611,7 +5611,7 @@ wmi_prof_cfg_cmd(struct wmi_t *wmip,
 }
 
 int
-wmi_prof_addr_set_cmd(struct wmi_t *wmip, A_UINT32 addr)
+wmi_prof_addr_set_cmd(struct wmi_t *wmip, u32 addr)
 {
     void *osbuf;
     WMIX_PROF_ADDR_SET_CMD *cmd;
@@ -5672,16 +5672,16 @@ void
 wmi_scan_indication (struct wmi_t *wmip)
 {
     struct ieee80211_node_table *nt;
-    A_UINT32 gen;
-    A_UINT32 size;
-    A_UINT32 bsssize;
+    u32 gen;
+    u32 size;
+    u32 bsssize;
     bss_t *bss;
-    A_UINT32 numbss;
+    u32 numbss;
     PNDIS_802_11_BSSID_SCAN_INFO psi;
     PBYTE  pie;
     NDIS_802_11_FIXED_IEs *pFixed;
     NDIS_802_11_VARIABLE_IEs *pVar;
-    A_UINT32  RateSize;
+    u32 RateSize;
 
     struct ar6kScanIndication
     {
@@ -5884,9 +5884,9 @@ wmi_scan_indication (struct wmi_t *wmip)
 #endif
 
 u8 ar6000_get_upper_threshold(A_INT16 rssi, SQ_THRESHOLD_PARAMS *sq_thresh,
-                           A_UINT32 size)
+                           u32 size)
 {
-    A_UINT32 index;
+    u32 index;
     u8 threshold = (u8)sq_thresh->upper_threshold[size - 1];
 
     /* The list is already in sorted order. Get the next lower value */
@@ -5901,9 +5901,9 @@ u8 ar6000_get_upper_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)
+                           u32 size)
 {
-    A_UINT32 index;
+    u32 index;
     u8 threshold = (u8)sq_thresh->lower_threshold[size - 1];
 
     /* The list is already in sorted order. Get the next lower value */
@@ -6266,7 +6266,7 @@ wmi_set_pvb_cmd(struct wmi_t *wmip, u16 aid, bool flag)
 }
 
 int
-wmi_ap_conn_inact_time(struct wmi_t *wmip, A_UINT32 period)
+wmi_ap_conn_inact_time(struct wmi_t *wmip, u32 period)
 {
     WMI_AP_CONN_INACT_CMD *cmd;
     void *osbuf = NULL;
@@ -6286,7 +6286,7 @@ wmi_ap_conn_inact_time(struct wmi_t *wmip, A_UINT32 period)
 }
 
 int
-wmi_ap_bgscan_time(struct wmi_t *wmip, A_UINT32 period, A_UINT32 dwell)
+wmi_ap_bgscan_time(struct wmi_t *wmip, u32 period, u32 dwell)
 {
     WMI_AP_PROT_SCAN_TIME_CMD *cmd;
     void *osbuf = NULL;
@@ -6423,7 +6423,7 @@ wmi_set_ht_op_cmd(struct wmi_t *wmip, u8 sta_chan_width)
 #endif
 
 int
-wmi_set_tx_select_rates_cmd(struct wmi_t *wmip, A_UINT32 *pMaskArray)
+wmi_set_tx_select_rates_cmd(struct wmi_t *wmip, u32 *pMaskArray)
 {
     void *osbuf;
     WMI_SET_TX_SELECT_RATES_CMD *pData;
@@ -6612,7 +6612,7 @@ wmi_set_pmk_cmd(struct wmi_t *wmip, u8 *pmk)
 }
 
 int
-wmi_SGI_cmd(struct wmi_t *wmip, A_UINT32 sgiMask, u8 sgiPERThreshold)
+wmi_SGI_cmd(struct wmi_t *wmip, u32 sgiMask, u8 sgiPERThreshold)
 {
     void *osbuf;
     WMI_SET_TX_SGI_PARAM_CMD *cmd;
@@ -6634,9 +6634,9 @@ wmi_SGI_cmd(struct wmi_t *wmip, A_UINT32 sgiMask, u8 sgiPERThreshold)
 
 bss_t *
 wmi_find_matching_Ssidnode (struct wmi_t *wmip, A_UCHAR *pSsid,
-                   A_UINT32 ssidLength,
-                   A_UINT32 dot11AuthMode, A_UINT32 authMode,
-                   A_UINT32 pairwiseCryptoType, A_UINT32 grpwiseCryptoTyp)
+                   u32 ssidLength,
+                   u32 dot11AuthMode, u32 authMode,
+                   u32 pairwiseCryptoType, u32 grpwiseCryptoTyp)
 {
     bss_t *node = NULL;
     node = wlan_find_matching_Ssidnode (&wmip->wmi_scan_table, pSsid,
@@ -6653,8 +6653,7 @@ u16 wmi_ieee2freq (int chan)
 
 }
 
-A_UINT32
-wmi_freq2ieee (u16 freq)
+u32 wmi_freq2ieee (u16 freq)
 {
     u16 chan = 0;
     chan = wlan_freq2ieee (freq);
diff --git a/drivers/staging/ath6kl/wmi/wmi_host.h b/drivers/staging/ath6kl/wmi/wmi_host.h
index a63f6e9..ed8335f 100644
--- a/drivers/staging/ath6kl/wmi/wmi_host.h
+++ b/drivers/staging/ath6kl/wmi/wmi_host.h
@@ -31,8 +31,8 @@ extern "C" {
 #endif
 
 struct wmi_stats {
-    A_UINT32    cmd_len_err;
-    A_UINT32    cmd_id_err;
+    u32 cmd_len_err;
+    u32 cmd_id_err;
 };
 
 #define SSID_IE_LEN_INDEX 13
@@ -44,9 +44,9 @@ struct wmi_stats {
 typedef struct sq_threshold_params_s {
     A_INT16 upper_threshold[SIGNAL_QUALITY_UPPER_THRESHOLD_LEVELS];
     A_INT16 lower_threshold[SIGNAL_QUALITY_LOWER_THRESHOLD_LEVELS];
-    A_UINT32 upper_threshold_valid_count;
-    A_UINT32 lower_threshold_valid_count;
-    A_UINT32 polling_interval;
+    u32 upper_threshold_valid_count;
+    u32 lower_threshold_valid_count;
+    u32 polling_interval;
     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
-- 
1.7.4.rc3

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