This removes a lot of code that is never built in to the driver.
The size of the built code after this patch is identical to before it.
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
drivers/staging/rtl8192e/r8192E_core.c | 236 ----------------------------
drivers/staging/rtl8192e/r8192E_dm.c | 171 +--------------------
drivers/staging/rtl8192e/r8192E_wx.c | 45 ------
drivers/staging/rtl8192e/r819xE_cmdpkt.c | 16 --
drivers/staging/rtl8192e/r819xE_firmware.c | 219 --------------------------
5 files changed, 2 insertions(+), 685 deletions(-)
diff --git a/drivers/staging/rtl8192e/r8192E_core.c b/drivers/staging/rtl8192e/r8192E_core.c
index aded8fa..e9d0a69 100644
--- a/drivers/staging/rtl8192e/r8192E_core.c
+++ b/drivers/staging/rtl8192e/r8192E_core.c
@@ -115,10 +115,6 @@ static struct pci_device_id rtl8192_pci_id_tbl[] __devinitdata = {
};
static char* ifname = "wlan%d";
-#if 0
-static int hwseqnum = 0;
-static int hwwep = 0;
-#endif
static int hwwep = 1; //default use hw. set 0 to use software security
static int channels = 0x3fff;
@@ -130,19 +126,6 @@ MODULE_DEVICE_TABLE(pci, rtl8192_pci_id_tbl);
//MODULE_AUTHOR("Andrea Merello <andreamrl@xxxxxxxxxx>");
MODULE_DESCRIPTION("Linux driver for Realtek RTL819x WiFi cards");
-#if 0
-MODULE_PARM(ifname,"s");
-MODULE_PARM_DESC(devname," Net interface name, wlan%d=default");
-
-MODULE_PARM(hwseqnum,"i");
-MODULE_PARM_DESC(hwseqnum," Try to use hardware 802.11 header sequence numbers. Zero=default");
-
-MODULE_PARM(hwwep,"i");
-MODULE_PARM_DESC(hwwep," Try to use hardware WEP support. Still broken and not available on all cards");
-
-MODULE_PARM(channels,"i");
-MODULE_PARM_DESC(channels," Channel bitmask for specific locales. NYI");
-#endif
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 9)
module_param(ifname, charp, S_IRUGO|S_IWUSR );
@@ -515,99 +498,6 @@ static int proc_get_registers(char *page, char **start,
}
-#if 0
-static int proc_get_cck_reg(char *page, char **start,
- off_t offset, int count,
- int *eof, void *data)
-{
- struct net_device *dev = data;
-// struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
-
- int len = 0;
- int i,n;
-
- int max = 0x5F;
-
- /* This dump the current register page */
- for(n=0;n<=max;)
- {
- //printk( "\nD: %2x> ", n);
- len += snprintf(page + len, count - len,
- "\nD: %2x > ",n);
-
- for(i=0;i<16 && n<=max;i++,n++)
- len += snprintf(page + len, count - len,
- "%2x ",read_phy_cck(dev,n));
-
- // printk("%2x ",read_nic_byte(dev,n));
- }
- len += snprintf(page + len, count - len,"\n");
-
-
- *eof = 1;
- return len;
-}
-
-#endif
-
-#if 0
-static int proc_get_ofdm_reg(char *page, char **start,
- off_t offset, int count,
- int *eof, void *data)
-{
-
- struct net_device *dev = data;
-// struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
-
- int len = 0;
- int i,n;
-
- //int max=0xff;
- int max = 0x40;
-
- /* This dump the current register page */
- for(n=0;n<=max;)
- {
- //printk( "\nD: %2x> ", n);
- len += snprintf(page + len, count - len,
- "\nD: %2x > ",n);
-
- for(i=0;i<16 && n<=max;i++,n++)
- len += snprintf(page + len, count - len,
- "%2x ",read_phy_ofdm(dev,n));
-
- // printk("%2x ",read_nic_byte(dev,n));
- }
- len += snprintf(page + len, count - len,"\n");
-
-
-
- *eof = 1;
- return len;
-}
-
-#endif
-
-#if 0
-static int proc_get_stats_hw(char *page, char **start,
- off_t offset, int count,
- int *eof, void *data)
-{
- struct net_device *dev = data;
- struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
-
- int len = 0;
-
- len += snprintf(page + len, count - len,
- "NIC int: %lu\n"
- "Total int: %lu\n",
- priv->stats.ints,
- priv->stats.shints);
-
- *eof = 1;
- return len;
-}
-#endif
static int proc_get_stats_tx(char *page, char **start,
off_t offset, int count,
@@ -770,16 +660,6 @@ static void rtl8192_proc_init_one(struct net_device *dev)
dev->name);
return;
}
- #if 0
- e = create_proc_read_entry("stats-hw", S_IFREG | S_IRUGO,
- priv->dir_dev, proc_get_stats_hw, dev);
-
- if (!e) {
- DMESGE("Unable to initialize "
- "/proc/net/rtl8192/%s/stats-hw\n",
- dev->name);
- }
- #endif
e = create_proc_read_entry("stats-rx", S_IFREG | S_IRUGO,
priv->dir_dev, proc_get_stats_rx, dev);
@@ -798,17 +678,6 @@ static void rtl8192_proc_init_one(struct net_device *dev)
"/proc/net/rtl8192/%s/stats-tx\n",
dev->name);
}
- #if 0
- e = create_proc_read_entry("stats-ieee", S_IFREG | S_IRUGO,
- priv->dir_dev, proc_get_stats_ieee, dev);
-
- if (!e) {
- DMESGE("Unable to initialize "
- "/proc/net/rtl8192/%s/stats-ieee\n",
- dev->name);
- }
-
- #endif
e = create_proc_read_entry("stats-ap", S_IFREG | S_IRUGO,
priv->dir_dev, proc_get_stats_ap, dev);
@@ -826,23 +695,6 @@ static void rtl8192_proc_init_one(struct net_device *dev)
"/proc/net/rtl8192/%s/registers\n",
dev->name);
}
-#if 0
- e = create_proc_read_entry("cck-registers", S_IFREG | S_IRUGO,
- priv->dir_dev, proc_get_cck_reg, dev);
- if (!e) {
- RT_TRACE(COMP_ERR, "Unable to initialize "
- "/proc/net/rtl8192/%s/cck-registers\n",
- dev->name);
- }
-
- e = create_proc_read_entry("ofdm-registers", S_IFREG | S_IRUGO,
- priv->dir_dev, proc_get_ofdm_reg, dev);
- if (!e) {
- RT_TRACE(COMP_ERR, "Unable to initialize "
- "/proc/net/rtl8192/%s/ofdm-registers\n",
- dev->name);
- }
-#endif
}
/****************************************************************************
-----------------------------MISC STUFF-------------------------
@@ -1002,19 +854,6 @@ void rtl8192_tx_enable(struct net_device *dev)
ieee80211_reset_queue(priv->ieee80211);
}
-#if 0
-void rtl8192_beacon_tx_enable(struct net_device *dev)
-{
- struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
- u32 reg;
-
- reg = read_nic_dword(priv->ieee80211->dev,INTA_MASK);
-
- /* enable Beacon realted interrupt signal */
- reg |= (IMR_BcnInt | IMR_BcnInt | IMR_TBDOK | IMR_TBDER);
- write_nic_byte(dev,reg);
-}
-#endif
static void rtl8192_free_rx_ring(struct net_device *dev)
{
@@ -1111,20 +950,6 @@ inline u16 rtl8192_rate2rate(short rate)
-#if 0
-void rtl8192_tx_queues_stop(struct net_device *dev)
-{
- //struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
- u8 dma_poll_mask = (1<<TX_DMA_STOP_LOWPRIORITY_SHIFT);
- dma_poll_mask |= (1<<TX_DMA_STOP_HIPRIORITY_SHIFT);
- dma_poll_mask |= (1<<TX_DMA_STOP_NORMPRIORITY_SHIFT);
- dma_poll_mask |= (1<<TX_DMA_STOP_BEACON_SHIFT);
-
- rtl8192_set_mode(dev,EPROM_CMD_CONFIG);
- write_nic_byte(dev,TX_DMA_POLLING,dma_poll_mask);
- rtl8192_set_mode(dev,EPROM_CMD_NORMAL);
-}
-#endif
static void rtl8192_data_hard_stop(struct net_device *dev)
{
@@ -2378,13 +2203,6 @@ short rtl8192_is_tx_queue_empty(struct net_device *dev)
}
return 1;
}
-#if 0
-void rtl8192_rq_tx_ack(struct net_device *dev)
-{
- struct r8192_priv *priv = ieee80211_priv(dev);
- priv->ieee80211->ack_tx_to_ieee = 1;
-}
-#endif
static void rtl8192_hw_sleep_down(struct net_device *dev)
{
RT_TRACE(COMP_POWER, "%s()============>come to sleep down\n", __FUNCTION__);
@@ -2857,13 +2675,6 @@ static void rtl8192_read_eeprom_info(struct net_device* dev)
// when auto load failed, the last address byte set to be a random one.
// added by david woo.2007/11/7
memcpy(dev->dev_addr, bMac_Tmp_Addr, 6);
- #if 0
- for(i = 0; i < 6; i++)
- {
- Adapter->PermanentAddress[i] = sMacAddr[i];
- PlatformEFIOWrite1Byte(Adapter, IDR0+i, sMacAddr[i]);
- }
- #endif
}
RT_TRACE(COMP_INIT, "Permanent Address = %02x-%02x-%02x-%02x-%02x-%02x\n",
@@ -3883,23 +3694,6 @@ void rtl8192_prepare_beacon(struct r8192_priv *priv)
//spin_unlock_irqrestore (&priv->tx_lock, flags);
}
-#if 0
-void rtl8192_beacon_tx_enable(struct net_device *dev)
-{
- struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
-
- rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
-#ifdef CONFIG_RTL8185B
- priv->dma_poll_stop_mask &= ~(TPPOLLSTOP_BQ);MgntQuery_MgntFrameTxRateMgntQuery_MgntFrameTxRate
- write_nic_byte(dev,TPPollStop, priv->dma_poll_mask);
-#else
- priv->dma_poll_mask &=~(1<<TX_DMA_STOP_BEACON_SHIFT);
- write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
-#endif
- rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
-}
-#endif
-
/* this configures registers for beacon tx and enables it via
* rtl8192_beacon_tx_enable(). rtl8192_beacon_tx_disable() might
@@ -3955,14 +3749,6 @@ void rtl8192_start_beacon(struct net_device *dev)
/***************************************************************************
-------------------------------NET STUFF---------------------------
***************************************************************************/
-#if 0
-static struct net_device_stats *rtl8192_stats(struct net_device *dev)
-{
- struct r8192_priv *priv = ieee80211_priv(dev);
-
- return &priv->ieee80211->stats;
-}
-#endif
@@ -4064,13 +3850,6 @@ TxCheckStuck(struct net_device *dev)
continue;
}
txring->nStuckCount++;
- #if 0
- if(txring->nStuckCount > ResetThreshold)
- {
- RT_TRACE( COMP_RESET, "<== TxCheckStuck()\n" );
- return RESET_TYPE_NORMAL;
- }
- #endif
bCheckFwTxCnt = TRUE;
}
}
@@ -4144,12 +3923,6 @@ static bool HalRxCheckStuck8190Pci(struct net_device *dev)
//DbgPrint("RSSI <= %d, check this time \n", VeryLowRSSI);
}
}
-#if 0
- if (rx_chk_cnt < 2)
- return bStuck;
- else
- rx_chk_cnt = 0;
-#endif
if(priv->RxCounter==RegRxCounter)
bStuck = TRUE;
@@ -4506,10 +4279,6 @@ void InactivePsWorkItemCallback(struct net_device *dev)
//
// To solve CAM values miss in RF OFF, rewrite CAM values after RF ON. By Bruce, 2007-09-20.
//
-#if 0
- if(pPSC->eInactivePowerState == eRfOn)
- CamRestoreAllEntry(dev);
-#endif
pPSC->bSwRfProcessing = FALSE;
RT_TRACE(COMP_POWER, "InactivePsWorkItemCallback() <--------- \n");
}
@@ -4868,11 +4637,6 @@ void rtl8192_commit(struct net_device *dev)
_rtl8192_up(dev);
}
-/*
-void rtl8192_restart(struct net_device *dev)
-{
- struct r8192_priv *priv = ieee80211_priv(dev);
-*/
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void rtl8192_restart(struct work_struct *work)
{
diff --git a/drivers/staging/rtl8192e/r8192E_dm.c b/drivers/staging/rtl8192e/r8192E_dm.c
index 939e4b7..e3d5aa3 100644
--- a/drivers/staging/rtl8192e/r8192E_dm.c
+++ b/drivers/staging/rtl8192e/r8192E_dm.c
@@ -95,9 +95,6 @@ extern void dm_rf_pathcheck_workitemcallback(struct work_struct *work);
extern void dm_rf_pathcheck_workitemcallback(struct net_device *dev);
#endif
extern void dm_fsync_timer_callback(unsigned long data);
-#if 0
-extern bool dm_check_lbus_status(struct net_device *dev);
-#endif
extern void dm_check_fsync(struct net_device *dev);
extern void dm_shadow_init(struct net_device *dev);
extern void dm_initialize_txpower_tracking(struct net_device *dev);
@@ -946,33 +943,6 @@ static void dm_TXPowerTrackingCallback_ThermalMeter(struct net_device * dev)
return;
}
- //==========================
- // this is only for test, should be masked
-#if 0
-{
- //UINT32 eRFPath;
- //UINT32 start_rf, end_rf;
- UINT32 curr_addr;
- //UINT32 reg_addr;
- //UINT32 reg_addr_end;
- UINT32 reg_value;
- //start_rf = RF90_PATH_A;
- //end_rf = RF90_PATH_B;//RF90_PATH_MAX;
- //reg_addr = 0x0;
- //reg_addr_end = 0x2F;
-
- for (curr_addr = 0; curr_addr < 0x2d; curr_addr++)
- {
- reg_value = PHY_QueryRFReg( Adapter, (RF90_RADIO_PATH_E)RF90_PATH_A,
- curr_addr, bMaskDWord);
- }
-
- pHalData->TXPowercount = 0;
- return;
-}
-#endif
- //==========================
-
// read and filter out unreasonable value
tmpRegA = rtl8192_phy_QueryRFReg(dev, RF90_PATH_A, 0x12, 0x078); // 0x12: RF Reg[10:7]
RT_TRACE(COMP_POWER_TRACKING, "Readback ThermalMeterA = %d \n", tmpRegA);
@@ -1648,19 +1618,7 @@ static void dm_CheckTXPowerTracking_ThermalMeter(struct net_device *dev)
{
struct r8192_priv *priv = ieee80211_priv(dev);
static u8 TM_Trigger=0;
-#if 0
- u1Byte i;
- u4Byte tmpRegA;
- for(i=0; i<50; i++)
- {
- tmpRegA = PHY_QueryRFReg(Adapter, RF90_PATH_A, 0x12, 0x078); // 0x12: RF Reg[10:7]
- PHY_SetRFReg(Adapter, RF90_PATH_A, 0x02, bMask12Bits, 0x4d);
- //delay_us(100);
- PHY_SetRFReg(Adapter, RF90_PATH_A, 0x02, bMask12Bits, 0x4f);
- //delay_us(100);
- }
- DbgPrint("Trigger and readback ThermalMeter, write RF reg0x2 = 0x4d to 0x4f for 50 times\n");
-#else
+
//DbgPrint("dm_CheckTXPowerTracking() \n");
if(!priv->btxpower_tracking)
return;
@@ -1699,8 +1657,7 @@ static void dm_CheckTXPowerTracking_ThermalMeter(struct net_device *dev)
#endif
TM_Trigger = 0;
}
-#endif
- }
+}
#endif
static void dm_check_txpower_tracking(struct net_device *dev)
@@ -1908,14 +1865,6 @@ void dm_restore_dynamic_mechanism_state(struct net_device *dev)
//cosa PlatformEFIOWrite4Byte(Adapter, RATR0, ((pu4Byte)(val))[0]);
write_nic_dword(dev, RATR0, ratr_value);
write_nic_byte(dev, UFWP, 1);
-#if 0 // Disable old code.
- u1Byte index;
- u4Byte input_value;
- index = (u1Byte)((((pu4Byte)(val))[0]) >> 28);
- input_value = (((pu4Byte)(val))[0]) & 0x0fffffff;
- // TODO: Correct it. Emily 2007.01.11
- PlatformEFIOWrite4Byte(Adapter, RATR0+index*4, input_value);
-#endif
}
//Resore TX Power Tracking Index
if(priv->btxpower_trackingInit && priv->btxpower_tracking){
@@ -2895,78 +2844,6 @@ static void dm_ctstoself(struct net_device *dev)
}
-#if 0
-/*-----------------------------------------------------------------------------
- * Function: dm_rf_operation_test_callback()
- *
- * Overview: Only for RF operation test now.
- *
- * Input: NONE
- *
- * Output: NONE
- *
- * Return: NONE
- *
- * Revised History:
- * When Who Remark
- * 05/29/2008 amy Create Version 0 porting from windows code.
- *
- *---------------------------------------------------------------------------*/
-void dm_rf_operation_test_callback(unsigned long dev)
-{
-// struct r8192_priv *priv = ieee80211_priv((struct net_device *)dev);
- u8 erfpath;
-
-
- for(erfpath=0; erfpath<4; erfpath++)
- {
- //DbgPrint("Set RF-%d\n\r", eRFPath);
- //PHY_SetRFReg(Adapter, (RF90_RADIO_PATH_E)eRFPath, 0x2c, bMask12Bits, 0x3d7);
- udelay(100);
- }
-
- {
- //PlatformSetPeriodicTimer(Adapter, &pHalData->RfTest1Timer, 500);
- }
-
- // For test
- {
- //u8 i;
- //PlatformSetPeriodicTimer(Adapter, &pHalData->RfTest1Timer, 500);
-#if 0
- for(i=0; i<50; i++)
- {
- // Write Test
- PHY_SetRFReg(Adapter, RF90_PATH_A, 0x02, bMask12Bits, 0x4d);
- //delay_us(100);
- PHY_SetRFReg(Adapter, RF90_PATH_A, 0x02, bMask12Bits, 0x4f);
- //delay_us(100);
- PHY_SetRFReg(Adapter, RF90_PATH_C, 0x02, bMask12Bits, 0x4d);
- //delay_us(100);
- PHY_SetRFReg(Adapter, RF90_PATH_C, 0x02, bMask12Bits, 0x4f);
- //delay_us(100);
-
-#if 0
- // Read test
- PHY_QueryRFReg(Adapter, RF90_PATH_A, 0x02, bMask12Bits);
- //delay_us(100);
- PHY_QueryRFReg(Adapter, RF90_PATH_A, 0x02, bMask12Bits);
- //delay_us(100);
- PHY_QueryRFReg(Adapter, RF90_PATH_A, 0x12, bMask12Bits);
- //delay_us(100);
- PHY_QueryRFReg(Adapter, RF90_PATH_A, 0x12, bMask12Bits);
- //delay_us(100);
- PHY_QueryRFReg(Adapter, RF90_PATH_A, 0x21, bMask12Bits);
- //delay_us(100);
- PHY_QueryRFReg(Adapter, RF90_PATH_A, 0x21, bMask12Bits);
- //delay_us(100);
-#endif
- }
-#endif
- }
-
-} /* DM_RfOperationTestCallBack */
-#endif
/*-----------------------------------------------------------------------------
* Function: dm_check_rfctrl_gpio()
@@ -3889,50 +3766,6 @@ void dm_check_fsync(struct net_device *dev)
}
}
-#if 0
-/*-----------------------------------------------------------------------------
- * Function: DM_CheckLBusStatus()
- *
- * Overview: For 9x series, we must make sure LBUS is active for IO.
- *
- * Input: NONE
- *
- * Output: NONE
- *
- * Return: NONE
- *
- * Revised History:
- * When Who Remark
- * 02/22/2008 MHC Create Version 0.
- *
- *---------------------------------------------------------------------------*/
-extern s1Byte DM_CheckLBusStatus(IN PADAPTER Adapter)
-{
- PMGNT_INFO pMgntInfo=&Adapter->MgntInfo;
-
-#if (HAL_CODE_BASE & RTL819X)
-
-#if (HAL_CODE_BASE == RTL8192)
-
-#if( DEV_BUS_TYPE==PCI_INTERFACE)
- //return (pMgntInfo->bLbusEnable); // For debug only
- return TRUE;
-#endif
-
-#if( DEV_BUS_TYPE==USB_INTERFACE)
- return TRUE;
-#endif
-
-#endif // #if (HAL_CODE_BASE == RTL8192)
-
-#if (HAL_CODE_BASE == RTL8190)
- return TRUE;
-#endif // #if (HAL_CODE_BASE == RTL8190)
-
-#endif // #if (HAL_CODE_BASE & RTL819X)
-} /* DM_CheckLBusStatus */
-
-#endif
/*-----------------------------------------------------------------------------
* Function: dm_shadow_init()
diff --git a/drivers/staging/rtl8192e/r8192E_wx.c b/drivers/staging/rtl8192e/r8192E_wx.c
index 2b87eda..88ad00d 100644
--- a/drivers/staging/rtl8192e/r8192E_wx.c
+++ b/drivers/staging/rtl8192e/r8192E_wx.c
@@ -43,40 +43,6 @@ static int r8192_wx_get_freq(struct net_device *dev,
}
-#if 0
-
-static int r8192_wx_set_beaconinterval(struct net_device *dev, struct iw_request_info *aa,
- union iwreq_data *wrqu, char *b)
-{
- int *parms = (int *)b;
- int bi = parms[0];
-
- struct r8192_priv *priv = ieee80211_priv(dev);
-
- down(&priv->wx_sem);
- DMESG("setting beacon interval to %x",bi);
-
- priv->ieee80211->beacon_interval=bi;
- rtl8180_commit(dev);
- up(&priv->wx_sem);
-
- return 0;
-}
-
-
-static int r8192_wx_set_forceassociate(struct net_device *dev, struct iw_request_info *aa,
- union iwreq_data *wrqu, char *extra)
-{
- struct r8192_priv *priv=ieee80211_priv(dev);
- int *parms = (int *)extra;
-
- priv->ieee80211->force_associate = (parms[0] > 0);
-
-
- return 0;
-}
-
-#endif
static int r8192_wx_get_mode(struct net_device *dev, struct iw_request_info *a,
union iwreq_data *wrqu, char *b)
{
@@ -1037,17 +1003,6 @@ exit:
}
#if (WIRELESS_EXT >= 18)
-#if 0
-static int r8192_wx_get_enc_ext(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
-{
- struct r8192_priv *priv = ieee80211_priv(dev);
- int ret = 0;
- ret = ieee80211_wx_get_encode_ext(priv->ieee80211, info, wrqu, extra);
- return ret;
-}
-#endif
static int r8192_wx_set_enc_ext(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
diff --git a/drivers/staging/rtl8192e/r819xE_cmdpkt.c b/drivers/staging/rtl8192e/r819xE_cmdpkt.c
index 8602a55..d6b7d2f 100644
--- a/drivers/staging/rtl8192e/r819xE_cmdpkt.c
+++ b/drivers/staging/rtl8192e/r819xE_cmdpkt.c
@@ -148,22 +148,6 @@ RT_STATUS cmpk_message_handle_tx(
code_virtual_address += frag_length;
frag_offset += frag_length;
-#if 0
- {
- int k;
- printk("------------tx cmd------------\n");
- for(k = 0; k<i; k++)
- printk(" 0x%x",((u8*)buf)[k]);
- printk("\n");
- }
- {
- int m;
- printk("-------------cmd desc----------\n");
- for(m=0;m<32;m++)
- printk(" 0x%x",((u8*)pdesc)[m]);
- printk("\n");
- }
-#endif
}while(frag_offset < buffer_len);
Failed:
diff --git a/drivers/staging/rtl8192e/r819xE_firmware.c b/drivers/staging/rtl8192e/r819xE_firmware.c
index c42b83e..98fbd0c 100644
--- a/drivers/staging/rtl8192e/r819xE_firmware.c
+++ b/drivers/staging/rtl8192e/r819xE_firmware.c
@@ -98,13 +98,6 @@ static bool fw_download_code(struct net_device *dev, u8 *code_virtual_address, u
}while(frag_offset < buffer_len);
return rt_status;
-
-#if 0
-cmdsend_downloadcode_fail:
- rt_status = false;
- RT_TRACE(COMP_ERR, "CmdSendDownloadCode fail !!\n");
- return rt_status;
-#endif
}
//-----------------------------------------------------------------------------
@@ -406,215 +399,3 @@ download_firmware_fail:
return rt_status;
}
-
-#if 0
-/*
- * Procedure: (1) Transform firmware code from little endian to big endian if required.
- * (2) Number of bytes in Firmware downloading should be multiple
- * of 4 bytes. If length is not multiple of 4 bytes, appending of zeros is required
- *
- */
-void CmdAppendZeroAndEndianTransform(
- u1Byte *pDst,
- u1Byte *pSrc,
- u2Byte *pLength)
-{
-
- u2Byte ulAppendBytes = 0, i;
- u2Byte ulLength = *pLength;
-
-//test only
- //memset(pDst, 0xcc, 12);
-
-
- /* Transform from little endian to big endian */
-//#if DEV_BUS_TYPE==PCI_INTERFACE
-#if 0
- for( i=0 ; i<(*pLength) ; i+=4)
- {
- if((i+3) < (*pLength)) pDst[i+0] = pSrc[i+3];
- if((i+2) < (*pLength)) pDst[i+1] = pSrc[i+2];
- if((i+1) < (*pLength)) pDst[i+2] = pSrc[i+1];
- if((i+0) < (*pLength)) pDst[i+3] = pSrc[i+0];
- }
-#else
- pDst += USB_HWDESC_HEADER_LEN;
- ulLength -= USB_HWDESC_HEADER_LEN;
-
- for( i=0 ; i<ulLength ; i+=4) {
- if((i+3) < ulLength) pDst[i+0] = pSrc[i+3];
- if((i+2) < ulLength) pDst[i+1] = pSrc[i+2];
- if((i+1) < ulLength) pDst[i+2] = pSrc[i+1];
- if((i+0) < ulLength) pDst[i+3] = pSrc[i+0];
-
- }
-#endif
-
- //1(2) Append Zero
- if( ((*pLength) % 4) >0)
- {
- ulAppendBytes = 4-((*pLength) % 4);
-
- for(i=0 ; i<ulAppendBytes; i++)
- pDst[ 4*((*pLength)/4) + i ] = 0x0;
-
- *pLength += ulAppendBytes;
- }
-}
-#endif
-
-#if 0
-RT_STATUS
-CmdSendPacket(
- PADAPTER Adapter,
- PRT_TCB pTcb,
- PRT_TX_LOCAL_BUFFER pBuf,
- u4Byte BufferLen,
- u4Byte PacketType,
- BOOLEAN bLastInitPacket
- )
-{
- s2Byte i;
- u1Byte QueueID;
- u2Byte firstDesc,curDesc = 0;
- u2Byte FragIndex=0, FragBufferIndex=0;
-
- RT_STATUS rtStatus = RT_STATUS_SUCCESS;
-
- CmdInitTCB(Adapter, pTcb, pBuf, BufferLen);
-
-
- if(CmdCheckFragment(Adapter, pTcb, pBuf))
- CmdFragmentTCB(Adapter, pTcb);
- else
- pTcb->FragLength[0] = (u2Byte)pTcb->BufferList[0].Length;
-
- QueueID=pTcb->SpecifiedQueueID;
-#if DEV_BUS_TYPE!=USB_INTERFACE
- firstDesc=curDesc=Adapter->NextTxDescToFill[QueueID];
-#endif
-
-#if DEV_BUS_TYPE!=USB_INTERFACE
- if(VacancyTxDescNum(Adapter, QueueID) > pTcb->BufferCount)
-#else
- if(PlatformIsTxQueueAvailable(Adapter, QueueID, pTcb->BufferCount) &&
- RTIsListEmpty(&Adapter->TcbWaitQueue[QueueID]))
-#endif
- {
- pTcb->nDescUsed=0;
-
- for(i=0 ; i<pTcb->BufferCount ; i++)
- {
- Adapter->HalFunc.TxFillCmdDescHandler(
- Adapter,
- pTcb,
- QueueID, //QueueIndex
- curDesc, //index
- FragBufferIndex==0, //bFirstSeg
- FragBufferIndex==(pTcb->FragBufCount[FragIndex]-1), //bLastSeg
- pTcb->BufferList[i].VirtualAddress, //VirtualAddress
- pTcb->BufferList[i].PhysicalAddressLow, //PhyAddressLow
- pTcb->BufferList[i].Length, //BufferLen
- i!=0, //bSetOwnBit
- (i==(pTcb->BufferCount-1)) && bLastInitPacket, //bLastInitPacket
- PacketType, //DescPacketType
- pTcb->FragLength[FragIndex] //PktLen
- );
-
- if(FragBufferIndex==(pTcb->FragBufCount[FragIndex]-1))
- { // Last segment of the fragment.
- pTcb->nFragSent++;
- }
-
- FragBufferIndex++;
- if(FragBufferIndex==pTcb->FragBufCount[FragIndex])
- {
- FragIndex++;
- FragBufferIndex=0;
- }
-
-#if DEV_BUS_TYPE!=USB_INTERFACE
- curDesc=(curDesc+1)%Adapter->NumTxDesc[QueueID];
-#endif
- pTcb->nDescUsed++;
- }
-
-#if DEV_BUS_TYPE!=USB_INTERFACE
- RTInsertTailList(&Adapter->TcbBusyQueue[QueueID], &pTcb->List);
- IncrementTxDescToFill(Adapter, QueueID, pTcb->nDescUsed);
- Adapter->HalFunc.SetTxDescOWNHandler(Adapter, QueueID, firstDesc);
- // TODO: should call poll use QueueID
- Adapter->HalFunc.TxPollingHandler(Adapter, TXCMD_QUEUE);
-#endif
- }
- else
-#if DEV_BUS_TYPE!=USB_INTERFACE
- goto CmdSendPacket_Fail;
-#else
- {
- pTcb->bLastInitPacket = bLastInitPacket;
- RTInsertTailList(&Adapter->TcbWaitQueue[pTcb->SpecifiedQueueID], &pTcb->List);
- }
-#endif
-
- return rtStatus;
-
-#if DEV_BUS_TYPE!=USB_INTERFACE
-CmdSendPacket_Fail:
- rtStatus = RT_STATUS_FAILURE;
- return rtStatus;
-#endif
-
-}
-#endif
-
-
-
-
-#if 0
-RT_STATUS
-FWSendNullPacket(
- IN PADAPTER Adapter,
- IN u4Byte Length
-)
-{
- RT_STATUS rtStatus = RT_STATUS_SUCCESS;
-
-
- PRT_TCB pTcb;
- PRT_TX_LOCAL_BUFFER pBuf;
- BOOLEAN bLastInitPacket = FALSE;
-
- PlatformAcquireSpinLock(Adapter, RT_TX_SPINLOCK);
-
-#if DEV_BUS_TYPE==USB_INTERFACE
- Length += USB_HWDESC_HEADER_LEN;
-#endif
-
- //Get TCB and local buffer from common pool. (It is shared by CmdQ, MgntQ, and USB coalesce DataQ)
- if(MgntGetBuffer(Adapter, &pTcb, &pBuf))
- {
- PlatformZeroMemory(pBuf->Buffer.VirtualAddress, Length);
- rtStatus = CmdSendPacket(Adapter, pTcb, pBuf, Length, DESC_PACKET_TYPE_INIT, bLastInitPacket); //0 : always set LastInitPacket to zero
-//#if HAL_CODE_BASE != RTL8190HW
-// // TODO: for test only
-// ReturnTCB(Adapter, pTcb, RT_STATUS_SUCCESS);
-//#endif
- if(rtStatus == RT_STATUS_FAILURE)
- goto CmdSendNullPacket_Fail;
- }else
- goto CmdSendNullPacket_Fail;
-
- PlatformReleaseSpinLock(Adapter, RT_TX_SPINLOCK);
- return rtStatus;
-
-
-CmdSendNullPacket_Fail:
- PlatformReleaseSpinLock(Adapter, RT_TX_SPINLOCK);
- rtStatus = RT_STATUS_FAILURE;
- RT_ASSERT(rtStatus == RT_STATUS_SUCCESS, ("CmdSendDownloadCode fail !!\n"));
- return rtStatus;
-}
-#endif
-
-
--
1.6.4.2
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