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Commit 16d74da0 authored by Mike McCormack's avatar Mike McCormack Committed by Greg Kroah-Hartman
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staging: rtl8192e: Delete dead and commented out code 

Signed-off-by: default avatarMike McCormack <mikem@ring3k.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 3742e3d7
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Showing with 12 additions and 110 deletions
drivers/staging/rtl8192e/r8192E_core.c
View file @ 16d74da0
......@@ -500,7 +500,6 @@ void force_pci_posting(struct net_device *dev)
}
//static struct net_device_stats *rtl8192_stats(struct net_device *dev);
//void rtl8192_rq_tx_ack(struct work_struct *work);
/****************************************************************************
......@@ -991,24 +990,8 @@ static void rtl8192_free_tx_ring(struct net_device *dev, unsigned int prio)
ring->desc = NULL;
}
#if 0
static void rtl8192_beacon_disable(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);
/* disable Beacon realted interrupt signal */
reg &= ~(IMR_BcnInt | IMR_BcnInt | IMR_TBDOK | IMR_TBDER);
write_nic_dword(priv->ieee80211->dev, INTA_MASK, reg);
}
#endif
void PHY_SetRtl8192eRfOff(struct net_device* dev )
void PHY_SetRtl8192eRfOff(struct net_device* dev)
{
//struct r8192_priv *priv = ieee80211_priv(dev);
//disable RF-Chip A/B
rtl8192_setBBreg(dev, rFPGA0_XA_RFInterfaceOE, BIT4, 0x0);
//analog to digital off, for power save
......@@ -1291,7 +1274,6 @@ static void rtl8192_tx_isr(struct net_device *dev, int prio)
static void rtl8192_stop_beacon(struct net_device *dev)
{
//rtl8192_beacon_disable(dev);
}
static void rtl8192_config_rate(struct net_device* dev, u16* rate_config)
......@@ -1910,11 +1892,8 @@ static void rtl8192_pci_resetdescring(struct net_device *dev)
}
}
#if 1
static void rtl8192_link_change(struct net_device *dev)
{
// int i;
struct r8192_priv *priv = ieee80211_priv(dev);
struct ieee80211_device* ieee = priv->ieee80211;
//write_nic_word(dev, BCN_INTR_ITV, net->beacon_interval);
......@@ -1950,7 +1929,6 @@ static void rtl8192_link_change(struct net_device *dev)
write_nic_dword(dev, RCR, reg);
}
}
#endif
static const struct ieee80211_qos_parameters def_qos_parameters = {
......@@ -1983,7 +1961,6 @@ static void rtl8192_qos_activate(struct work_struct * work)
struct net_device *dev = priv->ieee80211->dev;
struct ieee80211_qos_parameters *qos_parameters = &priv->ieee80211->current_network.qos_data.parameters;
u8 mode = priv->ieee80211->current_network.mode;
// u32 size = sizeof(struct ieee80211_qos_parameters);
u8 u1bAIFS;
u32 u4bAcParam;
int i;
......@@ -2138,20 +2115,16 @@ static int rtl8192_handle_assoc_response(struct net_device *dev,
//updateRATRTabel for MCS only. Basic rate is not implement.
static void rtl8192_update_ratr_table(struct net_device* dev)
// POCTET_STRING posLegacyRate,
// u8* pMcsRate)
// PRT_WLAN_STA pEntry)
{
struct r8192_priv* priv = ieee80211_priv(dev);
struct ieee80211_device* ieee = priv->ieee80211;
u8* pMcsRate = ieee->dot11HTOperationalRateSet;
//struct ieee80211_network *net = &ieee->current_network;
u32 ratr_value = 0;
u8 rate_index = 0;
rtl8192_config_rate(dev, (u16*)(&ratr_value));
ratr_value |= (*(u16*)(pMcsRate)) << 12;
// switch (net->mode)
switch (ieee->mode)
{
case IEEE_A:
......@@ -2187,11 +2160,6 @@ static void rtl8192_update_ratr_table(struct net_device* dev)
write_nic_byte(dev, UFWP, 1);
}
#if 0
static u8 ccmp_ie[4] = {0x00,0x50,0xf2,0x04};
static u8 ccmp_rsn_ie[4] = {0x00, 0x0f, 0xac, 0x04};
#endif
static bool GetNmodeSupportBySecCfg8190Pci(struct net_device*dev)
{
#if 1
......@@ -2338,6 +2306,7 @@ short rtl8192_is_tx_queue_empty(struct net_device *dev)
}
return 1;
}
static void rtl8192_hw_sleep_down(struct net_device *dev)
{
struct r8192_priv *priv = ieee80211_priv(dev);
......@@ -2351,15 +2320,12 @@ static void rtl8192_hw_sleep_down(struct net_device *dev)
return;
}
spin_unlock_irqrestore(&priv->rf_ps_lock,flags);
//RT_TRACE(COMP_PS, "%s()============>come to sleep down\n", __FUNCTION__);
MgntActSet_RF_State(dev, eRfSleep, RF_CHANGE_BY_PS);
}
static void rtl8192_hw_sleep_wq (struct work_struct *work)
{
// struct r8180_priv *priv = container_of(work, struct r8180_priv, watch_dog_wq);
// struct ieee80211_device * ieee = (struct ieee80211_device*)
// container_of(work, struct ieee80211_device, watch_dog_wq);
struct delayed_work *dwork = container_of(work,struct delayed_work,work);
struct ieee80211_device *ieee = container_of(dwork,struct ieee80211_device,hw_sleep_wq);
struct net_device *dev = ieee->dev;
......@@ -2382,15 +2348,11 @@ static void rtl8192_hw_wakeup(struct net_device* dev)
}
spin_unlock_irqrestore(&priv->rf_ps_lock,flags);
//RT_TRACE(COMP_PS, "%s()============>come to wake up\n", __FUNCTION__);
MgntActSet_RF_State(dev, eRfOn, RF_CHANGE_BY_PS);
}
void rtl8192_hw_wakeup_wq (struct work_struct *work)
{
// struct r8180_priv *priv = container_of(work, struct r8180_priv, watch_dog_wq);
// struct ieee80211_device * ieee = (struct ieee80211_device*)
// container_of(work, struct ieee80211_device, watch_dog_wq);
struct delayed_work *dwork = container_of(work,struct delayed_work,work);
struct ieee80211_device *ieee = container_of(dwork,struct ieee80211_device,hw_wakeup_wq);
struct net_device *dev = ieee->dev;
......@@ -2563,7 +2525,7 @@ static void rtl8192_init_priv_variable(struct net_device* dev)
#endif
#ifdef ENABLE_LPS
priv->ieee80211->LeisurePSLeave = LeisurePSLeave;
#endif//ENABL
#endif
priv->ieee80211->SetHwRegHandler = rtl8192e_SetHwReg;
priv->ieee80211->rtllib_ap_sec_type = rtl8192e_ap_sec_type;
......@@ -2698,7 +2660,7 @@ static void rtl8192_read_eeprom_info(struct net_device* dev)
u16 i,usValue, IC_Version;
u16 EEPROMId;
#ifdef RTL8190P
u8 offset;//, tmpAFR;
u8 offset;
u8 EepromTxPower[100];
#endif
u8 bMac_Tmp_Addr[6] = {0x00, 0xe0, 0x4c, 0x00, 0x00, 0x01};
......@@ -3330,8 +3292,6 @@ static RT_STATUS rtl8192_adapter_start(struct net_device *dev)
// struct ieee80211_device *ieee = priv->ieee80211;
u32 ulRegRead;
RT_STATUS rtStatus = RT_STATUS_SUCCESS;
// static char szMACPHYRegFile[] = RTL819X_PHY_MACPHY_REG;
// static char szMACPHYRegPGFile[] = RTL819X_PHY_MACPHY_REG_PG;
//u8 eRFPath;
u8 tmpvalue;
#ifdef RTL8192E
......@@ -3343,7 +3303,6 @@ static RT_STATUS rtl8192_adapter_start(struct net_device *dev)
#endif
u32 tmpRegA, tmpRegC, TempCCk;
int i =0;
// u32 dwRegRead = 0;
RT_TRACE(COMP_INIT, "====>%s()\n", __FUNCTION__);
priv->being_init_adapter = true;
......@@ -3787,7 +3746,6 @@ static void rtl8192_prepare_beacon(struct r8192_priv *priv)
skb = ieee80211_get_beacon(priv->ieee80211);
tcb_desc = (cb_desc *)(skb->cb + 8);
//printk("===========> %s\n", __FUNCTION__);
//spin_lock_irqsave(&priv->tx_lock,flags);
/* prepare misc info for the beacon xmit */
tcb_desc->queue_index = BEACON_QUEUE;
......@@ -3888,12 +3846,10 @@ TxCheckStuck(struct net_device *dev)
ptx_ring head=NULL,tail=NULL,txring = NULL;
u8 ResetThreshold = NIC_SEND_HANG_THRESHOLD_POWERSAVE;
bool bCheckFwTxCnt = false;
//unsigned long flags;
//
// Decide Stuch threshold according to current power save mode
//
//printk("++++++++++++>%s()\n",__FUNCTION__);
switch (priv->ieee80211->dot11PowerSaveMode)
{
// The threshold value may required to be adjusted .
......@@ -4364,7 +4320,6 @@ void InactivePsWorkItemCallback(struct net_device *dev)
{
struct r8192_priv *priv = ieee80211_priv(dev);
PRT_POWER_SAVE_CONTROL pPSC = (PRT_POWER_SAVE_CONTROL)(&(priv->ieee80211->PowerSaveControl));
//u8 index = 0;
RT_TRACE(COMP_POWER, "InactivePsWorkItemCallback() ---------> \n");
//
......@@ -4398,8 +4353,6 @@ void InactivePsWorkItemCallback(struct net_device *dev)
bool MgntActSet_802_11_PowerSaveMode(struct net_device *dev, u8 rtPsMode)
{
struct r8192_priv *priv = ieee80211_priv(dev);
//PRT_POWER_SAVE_CONTROL pPSC = (PRT_POWER_SAVE_CONTROL)(&(priv->ieee80211->PowerSaveControl));
//u8 RpwmVal, FwPwrMode;
// Currently, we do not change power save mode on IBSS mode.
if(priv->ieee80211->iw_mode == IW_MODE_ADHOC)
......@@ -4493,11 +4446,6 @@ void LeisurePSLeave(struct net_device *dev)
struct r8192_priv *priv = ieee80211_priv(dev);
PRT_POWER_SAVE_CONTROL pPSC = (PRT_POWER_SAVE_CONTROL)(&(priv->ieee80211->PowerSaveControl));
//RT_TRACE(COMP_PS, "LeisurePSLeave()...\n");
//RT_TRACE(COMP_PS, "pPSC->bLeisurePs = %d, ieee->ps = %d\n",
// pPSC->bLeisurePs, priv->ieee80211->ps);
if (pPSC->bLeisurePs)
{
if(priv->ieee80211->ps != IEEE80211_PS_DISABLED)
......@@ -4864,11 +4812,7 @@ static int rtl8192_close(struct net_device *dev)
int rtl8192_down(struct net_device *dev)
{
struct r8192_priv *priv = ieee80211_priv(dev);
// int i;
#if 0
u8 ucRegRead;
u32 ulRegRead;
#endif
if (priv->up == 0) return -1;
#ifdef ENABLE_LPS
......@@ -4885,31 +4829,6 @@ int rtl8192_down(struct net_device *dev)
netif_stop_queue(dev);
rtl8192_irq_disable(dev);
#if 0
if(!priv->ieee80211->bSupportRemoteWakeUp) {
MgntActSet_RF_State(dev, eRfOff, RF_CHANGE_BY_INIT);
// 2006.11.30. System reset bit
ulRegRead = read_nic_dword(dev, CPU_GEN);
ulRegRead|=CPU_GEN_SYSTEM_RESET;
write_nic_dword(dev, CPU_GEN, ulRegRead);
} else {
//2008.06.03 for WOL
write_nic_dword(dev, WFCRC0, 0xffffffff);
write_nic_dword(dev, WFCRC1, 0xffffffff);
write_nic_dword(dev, WFCRC2, 0xffffffff);
#ifdef RTL8190P
//GPIO 0 = TRUE
ucRegRead = read_nic_byte(dev, GPO);
ucRegRead |= BIT0;
write_nic_byte(dev, GPO, ucRegRead);
#endif
//Write PMR register
write_nic_byte(dev, PMR, 0x5);
//Disable tx, enanble rx
write_nic_byte(dev, MacBlkCtrl, 0xa);
}
#endif
// flush_scheduled_work();
rtl8192_cancel_deferred_work(priv);
deinit_hal_dm(dev);
del_timer_sync(&priv->watch_dog_timer);
......@@ -6284,7 +6203,6 @@ static void rtl8192_irq_rx_tasklet(struct r8192_priv *priv)
static const struct net_device_ops rtl8192_netdev_ops = {
.ndo_open = rtl8192_open,
.ndo_stop = rtl8192_close,
/* .ndo_get_stats = rtl8192_stats, */
.ndo_tx_timeout = tx_timeout,
.ndo_do_ioctl = rtl8192_ioctl,
.ndo_set_multicast_list = r8192_set_multicast,
......@@ -6759,29 +6677,15 @@ static irqreturn_t rtl8192_interrupt(int irq, void *netdev)
static void rtl8192_try_wake_queue(struct net_device *dev, int pri)
{
#if 0
unsigned long flags;
short enough_desc;
struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
spin_lock_irqsave(&priv->tx_lock,flags);
enough_desc = check_nic_enough_desc(dev,pri);
spin_unlock_irqrestore(&priv->tx_lock,flags);
if(enough_desc)
ieee80211_rtl_wake_queue(priv->ieee80211);
#endif
}
void EnableHWSecurityConfig8192(struct net_device *dev)
{
u8 SECR_value = 0x0;
// struct ieee80211_device* ieee1 = container_of(&dev, struct ieee80211_device, dev);
//printk("==>ieee1:%p, dev:%p\n", ieee1, dev);
struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev);
struct ieee80211_device* ieee = priv->ieee80211;
//printk("==>ieee:%p, dev:%p\n", ieee, dev);
SECR_value = SCR_TxEncEnable | SCR_RxDecEnable;
#if 1
if (((KEY_TYPE_WEP40 == ieee->pairwise_key_type) || (KEY_TYPE_WEP104 == ieee->pairwise_key_type)) && (priv->ieee80211->auth_mode != 2))
......@@ -6909,7 +6813,6 @@ bool NicIFEnableNIC(struct net_device* dev)
//NicIFResetMemory(Adapter);
// <2> Enable Adapter
//printk("===========>%s()\n",__FUNCTION__);
//priv->bfirst_init = true;
init_status = rtl8192_adapter_start(dev);
if (init_status != RT_STATUS_SUCCESS) {
......@@ -6924,7 +6827,7 @@ bool NicIFEnableNIC(struct net_device* dev)
// <3> Enable Interrupt
rtl8192_irq_enable(dev);
priv->bdisable_nic = false;
//RT_TRACE(COMP_PS,"<===========%s()\n",__FUNCTION__);
return (init_status == RT_STATUS_SUCCESS);
}
bool NicIFDisableNIC(struct net_device* dev)
......@@ -6933,7 +6836,7 @@ bool NicIFDisableNIC(struct net_device* dev)
struct r8192_priv* priv = ieee80211_priv(dev);
u8 tmp_state = 0;
// <1> Disable Interrupt
//RT_TRACE(COMP_PS, "=========>%s()\n",__FUNCTION__);
priv->bdisable_nic = true; //YJ,move,091109
tmp_state = priv->ieee80211->state;
......@@ -6947,7 +6850,6 @@ bool NicIFDisableNIC(struct net_device* dev)
// <3> Disable Adapter
rtl8192_halt_adapter(dev, false);
// priv->bdisable_nic = true;
//RT_TRACE(COMP_PS, "<=========%s()\n",__FUNCTION__);
return status;
}
......
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