diff options
Diffstat (limited to 'drivers/staging/rtl8192u/r8192U_core.c')
| -rw-r--r-- | drivers/staging/rtl8192u/r8192U_core.c | 112 |
1 files changed, 13 insertions, 99 deletions
diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c index fe1f279ca368..2821411878ce 100644 --- a/drivers/staging/rtl8192u/r8192U_core.c +++ b/drivers/staging/rtl8192u/r8192U_core.c @@ -2076,14 +2076,6 @@ static void rtl8192_SetWirelessMode(struct net_device *dev, u8 wireless_mode) wireless_mode = WIRELESS_MODE_B; } } -#ifdef TO_DO_LIST - /* TODO: this function doesn't work well at this time, - * we should wait for FPGA - */ - ActUpdateChannelAccessSetting( - pAdapter, pHalData->CurrentWirelessMode, - &pAdapter->MgntInfo.Info8185.ChannelAccessSetting); -#endif priv->ieee80211->mode = wireless_mode; if (wireless_mode == WIRELESS_MODE_N_24G || @@ -2096,7 +2088,7 @@ static void rtl8192_SetWirelessMode(struct net_device *dev, u8 wireless_mode) } /* init priv variables here. only non_zero value should be initialized here. */ -static void rtl8192_init_priv_variable(struct net_device *dev) +static int rtl8192_init_priv_variable(struct net_device *dev) { struct r8192_priv *priv = ieee80211_priv(dev); u8 i; @@ -2159,12 +2151,6 @@ static void rtl8192_init_priv_variable(struct net_device *dev) priv->ieee80211->InitialGainHandler = InitialGain819xUsb; priv->card_type = USB; -#ifdef TO_DO_LIST - if (Adapter->bInHctTest) { - pHalData->ShortRetryLimit = 7; - pHalData->LongRetryLimit = 7; - } -#endif priv->ShortRetryLimit = 0x30; priv->LongRetryLimit = 0x30; priv->EarlyRxThreshold = 7; @@ -2180,34 +2166,6 @@ static void rtl8192_init_priv_variable(struct net_device *dev) * TRUE: SW provides them */ (false ? TCR_SAT : 0); -#ifdef TO_DO_LIST - if (Adapter->bInHctTest) - pHalData->ReceiveConfig = - pHalData->CSMethod | - /* accept management/data */ - RCR_AMF | RCR_ADF | - /* accept control frame for SW - * AP needs PS-poll - */ - RCR_ACF | - /* accept BC/MC/UC */ - RCR_AB | RCR_AM | RCR_APM | - /* accept ICV/CRC error - * packet - */ - RCR_AICV | RCR_ACRC32 | - /* Max DMA Burst Size per Tx - * DMA Burst, 7: unlimited. - */ - ((u32)7 << RCR_MXDMA_OFFSET) | - /* Rx FIFO Threshold, - * 7: No Rx threshold. - */ - (pHalData->EarlyRxThreshold << RCR_FIFO_OFFSET) | - (pHalData->EarlyRxThreshold == 7 ? RCR_OnlyErlPkt : 0); - else - -#endif priv->ReceiveConfig = /* accept management/data */ RCR_AMF | RCR_ADF | @@ -2223,6 +2181,8 @@ static void rtl8192_init_priv_variable(struct net_device *dev) priv->AcmControl = 0; priv->pFirmware = kzalloc(sizeof(rt_firmware), GFP_KERNEL); + if (!priv->pFirmware) + return -ENOMEM; /* rx related queue */ skb_queue_head_init(&priv->rx_queue); @@ -2236,6 +2196,8 @@ static void rtl8192_init_priv_variable(struct net_device *dev) for (i = 0; i < MAX_QUEUE_SIZE; i++) skb_queue_head_init(&priv->ieee80211->skb_drv_aggQ[i]); priv->rf_set_chan = rtl8192_phy_SwChnl; + + return 0; } /* init lock here */ @@ -2605,7 +2567,10 @@ static short rtl8192_init(struct net_device *dev) memcpy(priv->txqueue_to_outpipemap, queuetopipe, 9); } #endif - rtl8192_init_priv_variable(dev); + err = rtl8192_init_priv_variable(dev); + if (err) + return err; + rtl8192_init_priv_lock(priv); rtl8192_init_priv_task(dev); rtl8192_get_eeprom_size(dev); @@ -2658,19 +2623,10 @@ static void rtl8192_hwconfig(struct net_device *dev) regRRSR = RATE_ALL_CCK | RATE_ALL_OFDM_AG; break; case WIRELESS_MODE_AUTO: -#ifdef TO_DO_LIST - if (Adapter->bInHctTest) { - regBwOpMode = BW_OPMODE_20MHZ; - regRATR = RATE_ALL_CCK | RATE_ALL_OFDM_AG; - regRRSR = RATE_ALL_CCK | RATE_ALL_OFDM_AG; - } else -#endif - { - regBwOpMode = BW_OPMODE_20MHZ; - regRATR = RATE_ALL_CCK | RATE_ALL_OFDM_AG | - RATE_ALL_OFDM_1SS | RATE_ALL_OFDM_2SS; - regRRSR = RATE_ALL_CCK | RATE_ALL_OFDM_AG; - } + regBwOpMode = BW_OPMODE_20MHZ; + regRATR = RATE_ALL_CCK | RATE_ALL_OFDM_AG | + RATE_ALL_OFDM_1SS | RATE_ALL_OFDM_2SS; + regRRSR = RATE_ALL_CCK | RATE_ALL_OFDM_AG; break; case WIRELESS_MODE_N_24G: /* It support CCK rate by default. CCK rate will be filtered @@ -2841,48 +2797,6 @@ static bool rtl8192_adapter_start(struct net_device *dev) } RT_TRACE(COMP_INIT, "%s():after firmware download\n", __func__); -#ifdef TO_DO_LIST - if (Adapter->ResetProgress == RESET_TYPE_NORESET) { - if (pMgntInfo->RegRfOff) { /* User disable RF via registry. */ - RT_TRACE((COMP_INIT | COMP_RF), DBG_LOUD, - ("InitializeAdapter819xUsb(): Turn off RF for RegRfOff ----------\n")); - MgntActSet_RF_State(Adapter, eRfOff, RF_CHANGE_BY_SW); - /* Those actions will be discard in MgntActSet_RF_State - * because of the same state - */ - for (eRFPath = 0; eRFPath < pHalData->NumTotalRFPath; eRFPath++) - PHY_SetRFReg(Adapter, - (enum rf90_radio_path_e)eRFPath, - 0x4, 0xC00, 0x0); - } else if (pMgntInfo->RfOffReason > RF_CHANGE_BY_PS) { - /* H/W or S/W RF OFF before sleep. */ - RT_TRACE((COMP_INIT | COMP_RF), DBG_LOUD, - ("InitializeAdapter819xUsb(): Turn off RF for RfOffReason(%d) ----------\n", - pMgntInfo->RfOffReason)); - MgntActSet_RF_State(Adapter, - eRfOff, - pMgntInfo->RfOffReason); - } else { - pHalData->eRFPowerState = eRfOn; - pMgntInfo->RfOffReason = 0; - RT_TRACE((COMP_INIT | COMP_RF), DBG_LOUD, - ("InitializeAdapter819xUsb(): RF is on ----------\n")); - } - } else { - if (pHalData->eRFPowerState == eRfOff) { - MgntActSet_RF_State(Adapter, - eRfOff, - pMgntInfo->RfOffReason); - /* Those actions will be discard in MgntActSet_RF_State - * because of the same state - */ - for (eRFPath = 0; eRFPath < pHalData->NumTotalRFPath; eRFPath++) - PHY_SetRFReg(Adapter, - (enum rf90_radio_path_e)eRFPath, - 0x4, 0xC00, 0x0); - } - } -#endif /* config RF. */ if (priv->ResetProgress == RESET_TYPE_NORESET) { rtl8192_phy_RFConfig(dev); |