[PATCH 310/961] staging: rtl8192e: Remove dead code
Greg Kroah-Hartman
gregkh at suse.de
Wed Mar 16 20:59:13 UTC 2011
From: Mike McCormack <mikem at ring3k.org>
Signed-off-by: Mike McCormack <mikem at ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh at suse.de>
---
drivers/staging/rtl8192e/r8192E_dm.c | 29 ---------------
drivers/staging/rtl8192e/r8192E_wx.c | 56 +-----------------------------
drivers/staging/rtl8192e/r8192_pm.c | 38 --------------------
drivers/staging/rtl8192e/r819xE_cmdpkt.c | 51 +--------------------------
4 files changed, 2 insertions(+), 172 deletions(-)
diff --git a/drivers/staging/rtl8192e/r8192E_dm.c b/drivers/staging/rtl8192e/r8192E_dm.c
index d328d67..20d9c0b 100644
--- a/drivers/staging/rtl8192e/r8192E_dm.c
+++ b/drivers/staging/rtl8192e/r8192E_dm.c
@@ -440,12 +440,9 @@ static void dm_check_rate_adaptive(struct net_device * dev)
}
}
- // 2008.04.01
-#if 1
// For RTL819X, if pairwisekey = wep/tkip, we support only MCS0~7.
if(priv->ieee80211->GetHalfNmodeSupportByAPsHandler(dev))
targetRATR &= 0xf00fffff;
-#endif
//
// Check whether updating of RATR0 is required
@@ -2088,7 +2085,6 @@ void dm_init_edca_turbo(struct net_device *dev)
priv->bis_cur_rdlstate = false;
}
-#if 1
static void dm_check_edca_turbo(
struct net_device * dev)
{
@@ -2106,10 +2102,8 @@ static void dm_check_edca_turbo(
// Do not be Turbo if it's under WiFi config and Qos Enabled, because the EDCA parameters
// should follow the settings from QAP. By Bruce, 2007-12-07.
//
- #if 1
if(priv->ieee80211->state != IEEE80211_LINKED)
goto dm_CheckEdcaTurbo_EXIT;
- #endif
// We do not turn on EDCA turbo mode for some AP that has IOT issue
if(priv->ieee80211->pHTInfo->IOTAction & HT_IOT_ACT_DISABLE_EDCA_TURBO)
goto dm_CheckEdcaTurbo_EXIT;
@@ -2197,7 +2191,6 @@ dm_CheckEdcaTurbo_EXIT:
lastTxOkCnt = priv->stats.txbytesunicast;
lastRxOkCnt = priv->stats.rxbytesunicast;
}
-#endif
static void dm_init_ctstoself(struct net_device * dev)
{
@@ -2237,18 +2230,7 @@ static void dm_ctstoself(struct net_device *dev)
}
else //uplink
{
- #if 1
pHTInfo->IOTAction |= HT_IOT_ACT_FORCED_CTS2SELF;
- #else
- if(priv->undecorated_smoothed_pwdb < priv->ieee80211->CTSToSelfTH) // disable CTS to self
- {
- pHTInfo->IOTAction &= ~HT_IOT_ACT_FORCED_CTS2SELF;
- }
- else if(priv->undecorated_smoothed_pwdb >= (priv->ieee80211->CTSToSelfTH+5)) // enable CTS to self
- {
- pHTInfo->IOTAction |= HT_IOT_ACT_FORCED_CTS2SELF;
- }
- #endif
}
lastTxOkCnt = priv->stats.txbytesunicast;
@@ -2259,7 +2241,6 @@ static void dm_ctstoself(struct net_device *dev)
/* Copy 8187B template for 9xseries */
-#if 1
static void dm_check_rfctrl_gpio(struct net_device * dev)
{
#ifdef RTL8192E
@@ -2283,7 +2264,6 @@ static void dm_check_rfctrl_gpio(struct net_device * dev)
}
-#endif
/* Check if PBC button is pressed. */
static void dm_check_pbc_gpio(struct net_device *dev)
{
@@ -3152,7 +3132,6 @@ static void dm_check_txrateandretrycount(struct net_device * dev)
static void dm_send_rssi_tofw(struct net_device *dev)
{
- DCMD_TXCMD_T tx_cmd;
struct r8192_priv *priv = ieee80211_priv(dev);
// If we test chariot, we should stop the TX command ?
@@ -3160,13 +3139,5 @@ static void dm_send_rssi_tofw(struct net_device *dev)
// 0x1e0(byte) to botify driver.
write_nic_byte(priv, DRIVER_RSSI, (u8)priv->undecorated_smoothed_pwdb);
return;
-#if 1
- tx_cmd.Op = TXCMD_SET_RX_RSSI;
- tx_cmd.Length = 4;
- tx_cmd.Value = priv->undecorated_smoothed_pwdb;
-
- cmpk_message_handle_tx(dev, (u8*)&tx_cmd,
- DESC_PACKET_TYPE_INIT, sizeof(DCMD_TXCMD_T));
-#endif
}
diff --git a/drivers/staging/rtl8192e/r8192E_wx.c b/drivers/staging/rtl8192e/r8192E_wx.c
index c6239bb..a2e9432 100644
--- a/drivers/staging/rtl8192e/r8192E_wx.c
+++ b/drivers/staging/rtl8192e/r8192E_wx.c
@@ -693,20 +693,6 @@ static int r8192_wx_set_enc(struct net_device *dev,
zero_addr[key_idx],
0, //DefaultKey
hwkey); //KeyContent
-
-#if 0
- if(key_idx == 0){
-
- //write_nic_byte(dev, SECR, 7);
- setKey( dev,
- 4, //EntryNo
- key_idx, //KeyIndex
- KEY_TYPE_WEP40, //KeyType
- broadcast_addr, //addr
- 0, //DefaultKey
- hwkey); //KeyContent
- }
-#endif
}
else if(wrqu->encoding.length==0xd){
@@ -719,43 +705,9 @@ static int r8192_wx_set_enc(struct net_device *dev,
zero_addr[key_idx],
0, //DefaultKey
hwkey); //KeyContent
-#if 0
- if(key_idx == 0){
-
- //write_nic_byte(dev, SECR, 7);
- setKey( dev,
- 4, //EntryNo
- key_idx, //KeyIndex
- KEY_TYPE_WEP104, //KeyType
- broadcast_addr, //addr
- 0, //DefaultKey
- hwkey); //KeyContent
- }
-#endif
}
else printk("wrong type in WEP, not WEP40 and WEP104\n");
-
-
- }
-
-#if 0
- //consider the setting different key index situation
- //wrqu->encoding.flags = 801 means that we set key with index "1"
- if(wrqu->encoding.length==0 && (wrqu->encoding.flags >>8) == 0x8 ){
- printk("===>1\n");
- //write_nic_byte(dev, SECR, 7);
- EnableHWSecurityConfig8192(dev);
- //copy wpa config from default key(key0~key3) to broadcast key(key5)
- //
- key_idx = (wrqu->encoding.flags & 0xf)-1 ;
- write_cam(dev, (4*6), 0xffff0000|read_cam(dev, key_idx*6) );
- write_cam(dev, (4*6)+1, 0xffffffff);
- write_cam(dev, (4*6)+2, read_cam(dev, (key_idx*6)+2) );
- write_cam(dev, (4*6)+3, read_cam(dev, (key_idx*6)+3) );
- write_cam(dev, (4*6)+4, read_cam(dev, (key_idx*6)+4) );
- write_cam(dev, (4*6)+5, read_cam(dev, (key_idx*6)+5) );
}
-#endif
priv->ieee80211->wx_set_enc = 0;
@@ -929,14 +881,8 @@ static int r8192_wx_set_enc_ext(struct net_device *dev,
u32 key[4] = {0};
struct iw_encode_ext *ext = (struct iw_encode_ext *)extra;
struct iw_point *encoding = &wrqu->encoding;
-#if 0
- static u8 CAM_CONST_ADDR[4][6] = {
- {0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
- {0x00, 0x00, 0x00, 0x00, 0x00, 0x01},
- {0x00, 0x00, 0x00, 0x00, 0x00, 0x02},
- {0x00, 0x00, 0x00, 0x00, 0x00, 0x03}};
-#endif
u8 idx = 0, alg = 0, group = 0;
+
if ((encoding->flags & IW_ENCODE_DISABLED) ||
ext->alg == IW_ENCODE_ALG_NONE) //none is not allowed to use hwsec WB 2008.07.01
{
diff --git a/drivers/staging/rtl8192e/r8192_pm.c b/drivers/staging/rtl8192e/r8192_pm.c
index 75e1628..8781735 100644
--- a/drivers/staging/rtl8192e/r8192_pm.c
+++ b/drivers/staging/rtl8192e/r8192_pm.c
@@ -36,43 +36,8 @@ int rtl8192E_suspend (struct pci_dev *pdev, pm_message_t state)
if (dev->netdev_ops->ndo_stop)
dev->netdev_ops->ndo_stop(dev);
-// dev->stop(dev);
-#if 0
- netif_carrier_off(dev);
-
- ieee80211_softmac_stop_protocol(priv->ieee80211);
-
- write_nic_byte(priv, MSR,(read_nic_byte(dev,MSR)&0xfc)|MSR_LINK_NONE);
- if(!priv->ieee80211->bSupportRemoteWakeUp) {
- /* disable tx/rx. In 8185 we write 0x10 (Reset bit),
- * but here we make reference to WMAC and wirte 0x0.
- * 2006.11.21 Emily
- */
- write_nic_byte(dev, CMDR, 0);
- }
- //disable interrupt
- write_nic_dword(dev,INTA_MASK,0);
- priv->irq_enabled = 0;
- write_nic_dword(dev,ISR,read_nic_dword(dev, ISR));
-
- /* need to free DM related functions */
- cancel_work_sync(&priv->reset_wq);
- del_timer_sync(&priv->fsync_timer);
- del_timer_sync(&priv->watch_dog_timer);
- cancel_delayed_work(&priv->watch_dog_wq);
- cancel_delayed_work(&priv->update_beacon_wq);
- cancel_work_sync(&priv->qos_activate);
-
- /* TODO
-#if ((DEV_BUS_TYPE == PCI_INTERFACE) && (HAL_CODE_BASE == RTL8192))
-pHalData->bHwRfOffAction = 2;
-#endif
-*/
-#endif
// Call MgntActSet_RF_State instead to prevent RF config race condition.
- // By Bruce, 2008-01-17.
- //
if(!priv->ieee80211->bSupportRemoteWakeUp) {
MgntActSet_RF_State(dev, eRfOff, RF_CHANGE_BY_INIT);
// 2006.11.30. System reset bit
@@ -114,8 +79,6 @@ out_pci_suspend:
int rtl8192E_resume (struct pci_dev *pdev)
{
struct net_device *dev = pci_get_drvdata(pdev);
- //struct r8192_priv *priv = ieee80211_priv(dev);
- //union iwreq_data wrqu;
int err;
u32 val;
@@ -155,7 +118,6 @@ int rtl8192E_resume (struct pci_dev *pdev)
if (dev->netdev_ops->ndo_open)
dev->netdev_ops->ndo_open(dev);
-// dev->open(dev);
out:
RT_TRACE(COMP_POWER, "<================r8192E resume call.\n");
return 0;
diff --git a/drivers/staging/rtl8192e/r819xE_cmdpkt.c b/drivers/staging/rtl8192e/r819xE_cmdpkt.c
index 76beaa3..11ad7cf 100644
--- a/drivers/staging/rtl8192e/r819xE_cmdpkt.c
+++ b/drivers/staging/rtl8192e/r819xE_cmdpkt.c
@@ -189,55 +189,9 @@ cmpk_handle_tx_feedback(
priv->stats.txfeedback++;
- /* 0. Display received message. */
- //cmpk_Display_Message(CMPK_RX_TX_FB_SIZE, pMsg);
-
- /* 1. Extract TX feedback info from RFD to temp structure buffer. */
- /* It seems that FW use big endian(MIPS) and DRV use little endian in
- windows OS. So we have to read the content byte by byte or transfer
- endian type before copy the message copy. */
-#if 0 // The TX FEEDBACK packet element address
- //rx_tx_fb.Element_ID = pMsg[0];
- //rx_tx_fb.Length = pMsg[1];
- rx_tx_fb.TOK = pMsg[2]>>7;
- rx_tx_fb.Fail_Reason = (pMsg[2] & 0x70) >> 4;
- rx_tx_fb.TID = (pMsg[2] & 0x0F);
- rx_tx_fb.Qos_Pkt = pMsg[3] >> 7;
- rx_tx_fb.Bandwidth = (pMsg[3] & 0x40) >> 6;
- rx_tx_fb.Retry_Cnt = pMsg[5];
- rx_tx_fb.Pkt_ID = (pMsg[6] << 8) | pMsg[7];
- rx_tx_fb.Seq_Num = (pMsg[8] << 8) | pMsg[9];
- rx_tx_fb.S_Rate = pMsg[10];
- rx_tx_fb.F_Rate = pMsg[11];
- rx_tx_fb.S_RTS_Rate = pMsg[12];
- rx_tx_fb.F_RTS_Rate = pMsg[13];
- rx_tx_fb.pkt_length = (pMsg[14] << 8) | pMsg[15];
-#endif
- /* 2007/07/05 MH Use pointer to transfer structure memory. */
- //memcpy((UINT8 *)&rx_tx_fb, pMsg, sizeof(CMPK_TXFB_T));
memcpy((u8*)&rx_tx_fb, pmsg, sizeof(cmpk_txfb_t));
- /* 2. Use tx feedback info to count TX statistics. */
+ /* Use tx feedback info to count TX statistics. */
cmpk_count_txstatistic(dev, &rx_tx_fb);
-#if 0
- /* 2007/07/11 MH Assign current operate rate. */
- if (pAdapter->RegWirelessMode == WIRELESS_MODE_A ||
- pAdapter->RegWirelessMode == WIRELESS_MODE_B ||
- pAdapter->RegWirelessMode == WIRELESS_MODE_G)
- {
- pMgntInfo->CurrentOperaRate = (rx_tx_fb.F_Rate & 0x7F);
- }
- else if (pAdapter->RegWirelessMode == WIRELESS_MODE_N_24G ||
- pAdapter->RegWirelessMode == WIRELESS_MODE_N_5G)
- {
- pMgntInfo->HTCurrentOperaRate = (rx_tx_fb.F_Rate & 0x8F);
- }
-#endif
- /* 2007/01/17 MH Comment previous method for TX statistic function. */
- /* Collect info TX feedback packet to fill TCB. */
- /* We can not know the packet length and transmit type: broadcast or uni
- or multicast. */
- //CountTxStatistics( pAdapter, &tcb );
-
}
@@ -257,9 +211,6 @@ cmpk_handle_interrupt_status(
DMESG("---> cmpk_Handle_Interrupt_Status()\n");
- /* 0. Display received message. */
- //cmpk_Display_Message(CMPK_RX_BEACON_STATE_SIZE, pMsg);
-
/* 1. Extract TX feedback info from RFD to temp structure buffer. */
/* It seems that FW use big endian(MIPS) and DRV use little endian in
windows OS. So we have to read the content byte by byte or transfer
--
1.7.4.1
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