diff options
Diffstat (limited to 'drivers/staging/rtl8192e')
19 files changed, 190 insertions, 551 deletions
diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c index e5925899402c..58e90b7772ef 100644 --- a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c +++ b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c @@ -59,10 +59,6 @@ static void _rtl92e_update_msr(struct net_device *dev) if (priv->rtllib->link_state == MAC80211_LINKED) msr |= MSR_LINK_ADHOC; break; - case IW_MODE_MASTER: - if (priv->rtllib->link_state == MAC80211_LINKED) - msr |= MSR_LINK_MASTER; - break; default: break; } @@ -419,10 +415,7 @@ static void _rtl92e_read_eeprom_info(struct net_device *dev) rtl92e_init_adaptive_rate(dev); - if (priv->reg_chnl_plan == 0xf) - priv->chnl_plan = priv->eeprom_chnl_plan; - else - priv->chnl_plan = priv->reg_chnl_plan; + priv->chnl_plan = priv->eeprom_chnl_plan; switch (priv->eeprom_customer_id) { case EEPROM_CID_NetCore: @@ -1915,7 +1908,7 @@ void rtl92e_enable_tx(struct net_device *dev) rtl92e_writel(dev, TX_DESC_BASE[i], priv->tx_ring[i].dma); } -void rtl92e_ack_irq(struct net_device *dev, u32 *p_inta, u32 *p_intb) +void rtl92e_ack_irq(struct net_device *dev, u32 *p_inta) { *p_inta = rtl92e_readl(dev, ISR); rtl92e_writel(dev, ISR, *p_inta); diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.h b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.h index fa3b71dbb091..11366fda4ec3 100644 --- a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.h +++ b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.h @@ -13,7 +13,7 @@ bool rtl92e_is_halfn_supported_by_ap(struct net_device *dev); bool rtl92e_get_nmode_support_by_sec(struct net_device *dev); bool rtl92e_is_tx_stuck(struct net_device *dev); bool rtl92e_is_rx_stuck(struct net_device *dev); -void rtl92e_ack_irq(struct net_device *dev, u32 *p_inta, u32 *p_intb); +void rtl92e_ack_irq(struct net_device *dev, u32 *p_inta); void rtl92e_enable_rx(struct net_device *dev); void rtl92e_enable_tx(struct net_device *dev); void rtl92e_enable_irq(struct net_device *dev); diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_cam.c b/drivers/staging/rtl8192e/rtl8192e/rtl_cam.c index 6d9e5c27017d..944cc73fb2b6 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_cam.c +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_cam.c @@ -49,8 +49,7 @@ void rtl92e_enable_hw_security_config(struct net_device *dev) } void rtl92e_set_swcam(struct net_device *dev, u8 EntryNo, u8 KeyIndex, - u16 KeyType, const u8 *MacAddr, u8 DefaultKey, - u32 *KeyContent, u8 is_mesh) + u16 KeyType, const u8 *MacAddr, u32 *KeyContent) { struct r8192_priv *priv = rtllib_priv(dev); struct rtllib_device *ieee = priv->rtllib; @@ -58,14 +57,12 @@ void rtl92e_set_swcam(struct net_device *dev, u8 EntryNo, u8 KeyIndex, if (EntryNo >= TOTAL_CAM_ENTRY) return; - if (!is_mesh) { - ieee->swcamtable[EntryNo].bused = true; - ieee->swcamtable[EntryNo].key_index = KeyIndex; - ieee->swcamtable[EntryNo].key_type = KeyType; - memcpy(ieee->swcamtable[EntryNo].macaddr, MacAddr, 6); - ieee->swcamtable[EntryNo].useDK = DefaultKey; - memcpy(ieee->swcamtable[EntryNo].key_buf, (u8 *)KeyContent, 16); - } + ieee->swcamtable[EntryNo].bused = true; + ieee->swcamtable[EntryNo].key_index = KeyIndex; + ieee->swcamtable[EntryNo].key_type = KeyType; + memcpy(ieee->swcamtable[EntryNo].macaddr, MacAddr, 6); + ieee->swcamtable[EntryNo].useDK = 0; + memcpy(ieee->swcamtable[EntryNo].key_buf, (u8 *)KeyContent, 16); } void rtl92e_set_key(struct net_device *dev, u8 EntryNo, u8 KeyIndex, diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_cam.h b/drivers/staging/rtl8192e/rtl8192e/rtl_cam.h index 1ebd92e27441..bd33ef105107 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_cam.h +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_cam.h @@ -19,8 +19,7 @@ void rtl92e_set_key(struct net_device *dev, u8 EntryNo, u8 KeyIndex, u16 KeyType, const u8 *MacAddr, u8 DefaultKey, u32 *KeyContent); void rtl92e_set_swcam(struct net_device *dev, u8 EntryNo, u8 KeyIndex, - u16 KeyType, const u8 *MacAddr, u8 DefaultKey, - u32 *KeyContent, u8 is_mesh); + u16 KeyType, const u8 *MacAddr, u32 *KeyContent); void rtl92e_cam_restore(struct net_device *dev); #endif diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c index 4447489a16ea..50eb8f3494ec 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c @@ -618,8 +618,6 @@ static int _rtl92e_sta_up(struct net_device *dev, bool is_silent_reset) (&priv->rtllib->pwr_save_ctrl); bool init_status; - priv->bdisable_nic = false; - priv->up = 1; priv->rtllib->ieee_up = 1; @@ -760,13 +758,11 @@ static void _rtl92e_init_priv_variable(struct net_device *dev) priv->up_first_time = 1; priv->blinked_ingpio = false; priv->being_init_adapter = false; - priv->bdisable_nic = false; priv->txringcount = 64; priv->rxbuffersize = 9100; priv->rxringcount = MAX_RX_COUNT; priv->irq_enabled = 0; priv->chan = 1; - priv->reg_chnl_plan = 0xf; priv->rtllib->mode = WIRELESS_MODE_AUTO; priv->rtllib->iw_mode = IW_MODE_INFRA; priv->rtllib->net_promiscuous_md = false; @@ -778,7 +774,6 @@ static void _rtl92e_init_priv_variable(struct net_device *dev) priv->retry_data = DEFAULT_RETRY_DATA; priv->rtllib->rts = DEFAULT_RTS_THRESHOLD; priv->rtllib->rate = 110; - priv->rtllib->short_slot = 1; priv->promisc = (dev->flags & IFF_PROMISC) ? 1 : 0; priv->bcck_in_ch14 = false; priv->cck_present_attn = 0; @@ -804,15 +799,9 @@ static void _rtl92e_init_priv_variable(struct net_device *dev) priv->rtllib->iw_mode = IW_MODE_INFRA; priv->rtllib->active_scan = 1; priv->rtllib->be_scan_inprogress = false; - priv->rtllib->modulation = RTLLIB_CCK_MODULATION | - RTLLIB_OFDM_MODULATION; - priv->rtllib->host_encrypt = 1; - priv->rtllib->host_decrypt = 1; priv->rtllib->fts = DEFAULT_FRAG_THRESHOLD; - priv->card_type = PCI; - priv->fw_info = vzalloc(sizeof(struct rt_firmware)); if (!priv->fw_info) netdev_err(dev, @@ -1504,12 +1493,6 @@ static short _rtl92e_tx(struct net_device *dev, struct sk_buff *skb) int idx; u32 fwinfo_size = 0; - if (priv->bdisable_nic) { - netdev_warn(dev, "%s: Nic is disabled! Can't tx packet.\n", - __func__); - return skb->len; - } - priv->rtllib->bAwakePktSent = true; fwinfo_size = sizeof(struct tx_fwinfo_8190pci); @@ -1990,16 +1973,13 @@ static irqreturn_t _rtl92e_irq(int irq, void *netdev) struct r8192_priv *priv = rtllib_priv(dev); unsigned long flags; u32 inta; - u32 intb; - - intb = 0; if (priv->irq_enabled == 0) goto done; spin_lock_irqsave(&priv->irq_th_lock, flags); - rtl92e_ack_irq(dev, &inta, &intb); + rtl92e_ack_irq(dev, &inta); if (!inta) { spin_unlock_irqrestore(&priv->irq_th_lock, flags); @@ -2251,20 +2231,17 @@ bool rtl92e_enable_nic(struct net_device *dev) if (!priv->up) { netdev_warn(dev, "%s(): Driver is already down!\n", __func__); - priv->bdisable_nic = false; return false; } init_status = rtl92e_start_adapter(dev); if (!init_status) { netdev_warn(dev, "%s(): Initialization failed!\n", __func__); - priv->bdisable_nic = false; return false; } RT_CLEAR_PS_LEVEL(psc, RT_RF_OFF_LEVL_HALT_NIC); rtl92e_irq_enable(dev); - priv->bdisable_nic = false; return init_status; } diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h index ec9e454299a8..fa82a0667813 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h @@ -259,12 +259,6 @@ struct r8192_priv { u8 polling_timer_on; /**********************************************************/ - - enum card_type { - PCI, MINIPCI, - CARDBUS, USB - } card_type; - struct work_struct qos_activate; short promisc; @@ -322,13 +316,11 @@ struct r8192_priv { bool tx_pwr_data_read_from_eeprom; - u16 reg_chnl_plan; u16 chnl_plan; u8 hw_rf_off_action; bool rf_change_in_progress; bool set_rf_pwr_state_in_progress; - bool bdisable_nic; u8 cck_pwr_enl; u16 tssi_13dBm; diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c b/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c index 37c275cac40b..dbf765d601b3 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c @@ -277,8 +277,8 @@ static void _rtl92e_dm_check_rate_adaptive(struct net_device *dev) struct r8192_priv *priv = rtllib_priv(dev); struct rt_hi_throughput *ht_info = priv->rtllib->ht_info; struct rate_adaptive *pra = &priv->rate_adaptive; - u32 currentRATR, targetRATR = 0; - u32 LowRSSIThreshForRA = 0, HighRSSIThreshForRA = 0; + u32 current_ratr, target_ratr = 0; + u32 low_rssi_thresh_for_ra = 0, high_rssi_thresh_for_ra = 0; bool bshort_gi_enabled = false; static u8 ping_rssi_state; @@ -319,30 +319,30 @@ static void _rtl92e_dm_check_rate_adaptive(struct net_device *dev) ((bshort_gi_enabled) ? BIT31 : 0); if (pra->ratr_state == DM_RATR_STA_HIGH) { - HighRSSIThreshForRA = pra->high2low_rssi_thresh_for_ra; - LowRSSIThreshForRA = (priv->current_chnl_bw != HT_CHANNEL_WIDTH_20) ? + high_rssi_thresh_for_ra = pra->high2low_rssi_thresh_for_ra; + low_rssi_thresh_for_ra = (priv->current_chnl_bw != HT_CHANNEL_WIDTH_20) ? (pra->low_rssi_thresh_for_ra40M) : (pra->low_rssi_thresh_for_ra20M); } else if (pra->ratr_state == DM_RATR_STA_LOW) { - HighRSSIThreshForRA = pra->high_rssi_thresh_for_ra; - LowRSSIThreshForRA = (priv->current_chnl_bw != HT_CHANNEL_WIDTH_20) ? + high_rssi_thresh_for_ra = pra->high_rssi_thresh_for_ra; + low_rssi_thresh_for_ra = (priv->current_chnl_bw != HT_CHANNEL_WIDTH_20) ? (pra->low2high_rssi_thresh_for_ra40M) : (pra->low2high_rssi_thresh_for_ra20M); } else { - HighRSSIThreshForRA = pra->high_rssi_thresh_for_ra; - LowRSSIThreshForRA = (priv->current_chnl_bw != HT_CHANNEL_WIDTH_20) ? + high_rssi_thresh_for_ra = pra->high_rssi_thresh_for_ra; + low_rssi_thresh_for_ra = (priv->current_chnl_bw != HT_CHANNEL_WIDTH_20) ? (pra->low_rssi_thresh_for_ra40M) : (pra->low_rssi_thresh_for_ra20M); } if (priv->undecorated_smoothed_pwdb >= - (long)HighRSSIThreshForRA) { + (long)high_rssi_thresh_for_ra) { pra->ratr_state = DM_RATR_STA_HIGH; - targetRATR = pra->upper_rssi_threshold_ratr; + target_ratr = pra->upper_rssi_threshold_ratr; } else if (priv->undecorated_smoothed_pwdb >= - (long)LowRSSIThreshForRA) { + (long)low_rssi_thresh_for_ra) { pra->ratr_state = DM_RATR_STA_MIDDLE; - targetRATR = pra->middle_rssi_threshold_ratr; + target_ratr = pra->middle_rssi_threshold_ratr; } else { pra->ratr_state = DM_RATR_STA_LOW; - targetRATR = pra->low_rssi_threshold_ratr; + target_ratr = pra->low_rssi_threshold_ratr; } if (pra->ping_rssi_enable) { @@ -352,7 +352,7 @@ static void _rtl92e_dm_check_rate_adaptive(struct net_device *dev) (long)pra->ping_rssi_thresh_for_ra) || ping_rssi_state) { pra->ratr_state = DM_RATR_STA_LOW; - targetRATR = pra->ping_rssi_ratr; + target_ratr = pra->ping_rssi_ratr; ping_rssi_state = 1; } } else { @@ -361,18 +361,18 @@ static void _rtl92e_dm_check_rate_adaptive(struct net_device *dev) } if (priv->rtllib->GetHalfNmodeSupportByAPsHandler(dev)) - targetRATR &= 0xf00fffff; + target_ratr &= 0xf00fffff; - currentRATR = rtl92e_readl(dev, RATR0); - if (targetRATR != currentRATR) { + current_ratr = rtl92e_readl(dev, RATR0); + if (target_ratr != current_ratr) { u32 ratr_value; - ratr_value = targetRATR; + ratr_value = target_ratr; ratr_value &= ~(RATE_ALL_OFDM_2SS); rtl92e_writel(dev, RATR0, ratr_value); rtl92e_writeb(dev, UFWP, 1); - pra->last_ratr = targetRATR; + pra->last_ratr = target_ratr; } } else { diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_ps.c b/drivers/staging/rtl8192e/rtl8192e/rtl_ps.c index 1c49d5da68eb..598bfc0ff3d1 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_ps.c +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_ps.c @@ -118,8 +118,7 @@ void rtl92e_ips_enter(struct net_device *dev) rt_state = priv->rtllib->rf_power_state; if (rt_state == rf_on && !psc->bSwRfProcessing && - (priv->rtllib->link_state != MAC80211_LINKED) && - (priv->rtllib->iw_mode != IW_MODE_MASTER)) { + (priv->rtllib->link_state != MAC80211_LINKED)) { psc->eInactivePowerState = rf_off; _rtl92e_ps_update_rf_state(dev); } @@ -210,8 +209,7 @@ void rtl92e_leisure_ps_enter(struct net_device *dev) if (!((priv->rtllib->iw_mode == IW_MODE_INFRA) && (priv->rtllib->link_state == MAC80211_LINKED)) - || (priv->rtllib->iw_mode == IW_MODE_ADHOC) || - (priv->rtllib->iw_mode == IW_MODE_MASTER)) + || (priv->rtllib->iw_mode == IW_MODE_ADHOC)) return; if (psc->bLeisurePs) { diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_wx.c b/drivers/staging/rtl8192e/rtl8192e/rtl_wx.c index 88975dc804c6..189798852568 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_wx.c +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_wx.c @@ -428,7 +428,7 @@ static int _rtl92e_wx_set_scan(struct net_device *dev, ieee->ScanOperationBackupHandler(ieee->dev, SCAN_OPT_BACKUP); - rtllib_start_scan_syncro(priv->rtllib, 0); + rtllib_start_scan_syncro(priv->rtllib); ieee->ScanOperationBackupHandler(ieee->dev, SCAN_OPT_RESTORE); } @@ -712,7 +712,7 @@ static int _rtl92e_wx_set_enc(struct net_device *dev, rtl92e_set_key(dev, key_idx, key_idx, KEY_TYPE_WEP104, zero_addr[key_idx], 0, hwkey); rtl92e_set_swcam(dev, key_idx, key_idx, KEY_TYPE_WEP104, - zero_addr[key_idx], 0, hwkey, 0); + zero_addr[key_idx], hwkey); } else { netdev_info(dev, "wrong type in WEP, not WEP40 and WEP104\n"); @@ -857,21 +857,19 @@ static int _rtl92e_wx_set_encode_ext(struct net_device *dev, if (ext->key_len == 13) ieee->pairwise_key_type = alg = KEY_TYPE_WEP104; rtl92e_set_key(dev, idx, idx, alg, zero, 0, key); - rtl92e_set_swcam(dev, idx, idx, alg, zero, 0, key, 0); + rtl92e_set_swcam(dev, idx, idx, alg, zero, key); } else if (group) { ieee->group_key_type = alg; rtl92e_set_key(dev, idx, idx, alg, broadcast_addr, 0, key); - rtl92e_set_swcam(dev, idx, idx, alg, broadcast_addr, 0, - key, 0); + rtl92e_set_swcam(dev, idx, idx, alg, broadcast_addr, key); } else { if ((ieee->pairwise_key_type == KEY_TYPE_CCMP) && ieee->ht_info->bCurrentHTSupport) rtl92e_writeb(dev, 0x173, 1); rtl92e_set_key(dev, 4, idx, alg, (u8 *)ieee->ap_mac_addr, 0, key); - rtl92e_set_swcam(dev, 4, idx, alg, - (u8 *)ieee->ap_mac_addr, 0, key, 0); + rtl92e_set_swcam(dev, 4, idx, alg, (u8 *)ieee->ap_mac_addr, key); } } diff --git a/drivers/staging/rtl8192e/rtl819x_BAProc.c b/drivers/staging/rtl8192e/rtl819x_BAProc.c index acc19514bca6..0e3372868f97 100644 --- a/drivers/staging/rtl8192e/rtl819x_BAProc.c +++ b/drivers/staging/rtl8192e/rtl819x_BAProc.c @@ -10,51 +10,51 @@ #include "rtllib.h" #include "rtl819x_BA.h" -static void ActivateBAEntry(struct ba_record *pBA, u16 Time) +static void activate_ba_entry(struct ba_record *pBA, u16 Time) { pBA->b_valid = true; if (Time != 0) mod_timer(&pBA->timer, jiffies + msecs_to_jiffies(Time)); } -static void DeActivateBAEntry(struct rtllib_device *ieee, struct ba_record *pBA) +static void deactivate_ba_entry(struct rtllib_device *ieee, struct ba_record *pBA) { pBA->b_valid = false; del_timer_sync(&pBA->timer); } -static u8 TxTsDeleteBA(struct rtllib_device *ieee, struct tx_ts_record *pTxTs) +static u8 tx_ts_delete_ba(struct rtllib_device *ieee, struct tx_ts_record *pTxTs) { struct ba_record *pAdmittedBa = &pTxTs->TxAdmittedBARecord; struct ba_record *pPendingBa = &pTxTs->TxPendingBARecord; u8 bSendDELBA = false; if (pPendingBa->b_valid) { - DeActivateBAEntry(ieee, pPendingBa); + deactivate_ba_entry(ieee, pPendingBa); bSendDELBA = true; } if (pAdmittedBa->b_valid) { - DeActivateBAEntry(ieee, pAdmittedBa); + deactivate_ba_entry(ieee, pAdmittedBa); bSendDELBA = true; } return bSendDELBA; } -static u8 RxTsDeleteBA(struct rtllib_device *ieee, struct rx_ts_record *pRxTs) +static u8 rx_ts_delete_ba(struct rtllib_device *ieee, struct rx_ts_record *pRxTs) { struct ba_record *pBa = &pRxTs->rx_admitted_ba_record; u8 bSendDELBA = false; if (pBa->b_valid) { - DeActivateBAEntry(ieee, pBa); + deactivate_ba_entry(ieee, pBa); bSendDELBA = true; } return bSendDELBA; } -void ResetBaEntry(struct ba_record *pBA) +void rtllib_reset_ba_entry(struct ba_record *pBA) { pBA->b_valid = false; pBA->ba_param_set.short_data = 0; @@ -270,7 +270,7 @@ int rtllib_rx_ADDBAReq(struct rtllib_device *ieee, struct sk_buff *skb) rtllib_FlushRxTsPendingPkts(ieee, pTS); - DeActivateBAEntry(ieee, pBA); + deactivate_ba_entry(ieee, pBA); pBA->dialog_token = *pDialogToken; pBA->ba_param_set = *pBaParamSet; pBA->ba_timeout_value = *pBaTimeoutVal; @@ -282,7 +282,7 @@ int rtllib_rx_ADDBAReq(struct rtllib_device *ieee, struct sk_buff *skb) else pBA->ba_param_set.field.buffer_size = 32; - ActivateBAEntry(pBA, 0); + activate_ba_entry(pBA, 0); rtllib_send_ADDBARsp(ieee, dst, pBA, ADDBA_STATUS_SUCCESS); return 0; @@ -363,13 +363,13 @@ int rtllib_rx_ADDBARsp(struct rtllib_device *ieee, struct sk_buff *skb) netdev_dbg(ieee->dev, "%s(): Recv ADDBA Rsp. BA is admitted! Status code:%X\n", __func__, *pStatusCode); - DeActivateBAEntry(ieee, pPendingBA); + deactivate_ba_entry(ieee, pPendingBA); } if (*pStatusCode == ADDBA_STATUS_SUCCESS) { if (pBaParamSet->field.ba_policy == BA_POLICY_DELAYED) { pTS->bAddBaReqDelayed = true; - DeActivateBAEntry(ieee, pAdmittedBA); + deactivate_ba_entry(ieee, pAdmittedBA); ReasonCode = DELBA_REASON_END_BA; goto OnADDBARsp_Reject; } @@ -378,8 +378,8 @@ int rtllib_rx_ADDBARsp(struct rtllib_device *ieee, struct sk_buff *skb) pAdmittedBA->ba_timeout_value = *pBaTimeoutVal; pAdmittedBA->ba_start_seq_ctrl = pPendingBA->ba_start_seq_ctrl; pAdmittedBA->ba_param_set = *pBaParamSet; - DeActivateBAEntry(ieee, pAdmittedBA); - ActivateBAEntry(pAdmittedBA, *pBaTimeoutVal); + deactivate_ba_entry(ieee, pAdmittedBA); + activate_ba_entry(pAdmittedBA, *pBaTimeoutVal); } else { pTS->bAddBaReqDelayed = true; pTS->bDisable_AddBa = true; @@ -441,7 +441,7 @@ int rtllib_rx_DELBA(struct rtllib_device *ieee, struct sk_buff *skb) return -1; } - RxTsDeleteBA(ieee, pRxTs); + rx_ts_delete_ba(ieee, pRxTs); } else { struct tx_ts_record *pTxTs; @@ -456,20 +456,20 @@ int rtllib_rx_DELBA(struct rtllib_device *ieee, struct sk_buff *skb) pTxTs->bAddBaReqInProgress = false; pTxTs->bAddBaReqDelayed = false; del_timer_sync(&pTxTs->TsAddBaTimer); - TxTsDeleteBA(ieee, pTxTs); + tx_ts_delete_ba(ieee, pTxTs); } return 0; } -void TsInitAddBA(struct rtllib_device *ieee, struct tx_ts_record *pTS, - u8 Policy, u8 bOverwritePending) +void rtllib_ts_init_add_ba(struct rtllib_device *ieee, struct tx_ts_record *pTS, + u8 Policy, u8 bOverwritePending) { struct ba_record *pBA = &pTS->TxPendingBARecord; if (pBA->b_valid && !bOverwritePending) return; - DeActivateBAEntry(ieee, pBA); + deactivate_ba_entry(ieee, pBA); pBA->dialog_token++; pBA->ba_param_set.field.amsdu_support = 0; @@ -479,20 +479,20 @@ void TsInitAddBA(struct rtllib_device *ieee, struct tx_ts_record *pTS, pBA->ba_timeout_value = 0; pBA->ba_start_seq_ctrl.field.seq_num = (pTS->TxCurSeq + 3) % 4096; - ActivateBAEntry(pBA, BA_SETUP_TIMEOUT); + activate_ba_entry(pBA, BA_SETUP_TIMEOUT); rtllib_send_ADDBAReq(ieee, pTS->TsCommonInfo.Addr, pBA); } -void TsInitDelBA(struct rtllib_device *ieee, - struct ts_common_info *pTsCommonInfo, - enum tr_select TxRxSelect) +void rtllib_ts_init_del_ba(struct rtllib_device *ieee, + struct ts_common_info *pTsCommonInfo, + enum tr_select TxRxSelect) { if (TxRxSelect == TX_DIR) { struct tx_ts_record *pTxTs = (struct tx_ts_record *)pTsCommonInfo; - if (TxTsDeleteBA(ieee, pTxTs)) + if (tx_ts_delete_ba(ieee, pTxTs)) rtllib_send_DELBA(ieee, pTsCommonInfo->Addr, (pTxTs->TxAdmittedBARecord.b_valid) ? (&pTxTs->TxAdmittedBARecord) : @@ -501,14 +501,14 @@ void TsInitDelBA(struct rtllib_device *ieee, } else if (TxRxSelect == RX_DIR) { struct rx_ts_record *pRxTs = (struct rx_ts_record *)pTsCommonInfo; - if (RxTsDeleteBA(ieee, pRxTs)) + if (rx_ts_delete_ba(ieee, pRxTs)) rtllib_send_DELBA(ieee, pTsCommonInfo->Addr, &pRxTs->rx_admitted_ba_record, TxRxSelect, DELBA_REASON_END_BA); } } -void BaSetupTimeOut(struct timer_list *t) +void rtllib_ba_setup_timeout(struct timer_list *t) { struct tx_ts_record *pTxTs = from_timer(pTxTs, t, TxPendingBARecord.timer); @@ -518,26 +518,26 @@ void BaSetupTimeOut(struct timer_list *t) pTxTs->TxPendingBARecord.b_valid = false; } -void TxBaInactTimeout(struct timer_list *t) +void rtllib_tx_ba_inact_timeout(struct timer_list *t) { struct tx_ts_record *pTxTs = from_timer(pTxTs, t, TxAdmittedBARecord.timer); struct rtllib_device *ieee = container_of(pTxTs, struct rtllib_device, TxTsRecord[pTxTs->num]); - TxTsDeleteBA(ieee, pTxTs); + tx_ts_delete_ba(ieee, pTxTs); rtllib_send_DELBA(ieee, pTxTs->TsCommonInfo.Addr, &pTxTs->TxAdmittedBARecord, TX_DIR, DELBA_REASON_TIMEOUT); } -void RxBaInactTimeout(struct timer_list *t) +void rtllib_rx_ba_inact_timeout(struct timer_list *t) { struct rx_ts_record *pRxTs = from_timer(pRxTs, t, rx_admitted_ba_record.timer); struct rtllib_device *ieee = container_of(pRxTs, struct rtllib_device, RxTsRecord[pRxTs->num]); - RxTsDeleteBA(ieee, pRxTs); + rx_ts_delete_ba(ieee, pRxTs); rtllib_send_DELBA(ieee, pRxTs->ts_common_info.Addr, &pRxTs->rx_admitted_ba_record, RX_DIR, DELBA_REASON_TIMEOUT); diff --git a/drivers/staging/rtl8192e/rtl819x_HTProc.c b/drivers/staging/rtl8192e/rtl819x_HTProc.c index f9fa3f2bb728..f19feea46158 100644 --- a/drivers/staging/rtl8192e/rtl819x_HTProc.c +++ b/drivers/staging/rtl8192e/rtl819x_HTProc.c @@ -363,8 +363,7 @@ void HTConstructInfoElement(struct rtllib_device *ieee, u8 *posHTInfo, } memset(posHTInfo, 0, *len); - if ((ieee->iw_mode == IW_MODE_ADHOC) || - (ieee->iw_mode == IW_MODE_MASTER)) { + if (ieee->iw_mode == IW_MODE_ADHOC) { pHTInfoEle->ControlChl = ieee->current_network.channel; pHTInfoEle->ExtChlOffset = ((!pHT->bRegBW40MHz) ? HT_EXTCHNL_OFFSET_NO_EXT : diff --git a/drivers/staging/rtl8192e/rtl819x_TS.h b/drivers/staging/rtl8192e/rtl819x_TS.h index 37760d0bc35d..0e851d4221a7 100644 --- a/drivers/staging/rtl8192e/rtl819x_TS.h +++ b/drivers/staging/rtl8192e/rtl819x_TS.h @@ -19,8 +19,6 @@ enum tr_select { struct ts_common_info { struct list_head List; - struct timer_list SetupTimer; - struct timer_list InactTimer; u8 Addr[ETH_ALEN]; union tspec_body TSpec; union qos_tclas TClass[TCLAS_NUM]; diff --git a/drivers/staging/rtl8192e/rtl819x_TSProc.c b/drivers/staging/rtl8192e/rtl819x_TSProc.c index c61fdf73c572..419ff72f2ba7 100644 --- a/drivers/staging/rtl8192e/rtl819x_TSProc.c +++ b/drivers/staging/rtl8192e/rtl819x_TSProc.c @@ -8,14 +8,6 @@ #include <linux/etherdevice.h> #include "rtl819x_TS.h" -static void TsSetupTimeOut(struct timer_list *unused) -{ -} - -static void TsInactTimeout(struct timer_list *unused) -{ -} - static void RxPktPendingTimeout(struct timer_list *t) { struct rx_ts_record *pRxTs = from_timer(pRxTs, t, @@ -96,7 +88,7 @@ static void TsAddBaProcess(struct timer_list *t) struct rtllib_device *ieee = container_of(pTxTs, struct rtllib_device, TxTsRecord[num]); - TsInitAddBA(ieee, pTxTs, BA_POLICY_IMMEDIATE, false); + rtllib_ts_init_add_ba(ieee, pTxTs, BA_POLICY_IMMEDIATE, false); netdev_dbg(ieee->dev, "%s(): ADDBA Req is started\n", __func__); } @@ -117,8 +109,8 @@ static void ResetTxTsEntry(struct tx_ts_record *pTS) pTS->bAddBaReqDelayed = false; pTS->bUsingBa = false; pTS->bDisable_AddBa = false; - ResetBaEntry(&pTS->TxAdmittedBARecord); - ResetBaEntry(&pTS->TxPendingBARecord); + rtllib_reset_ba_entry(&pTS->TxAdmittedBARecord); + rtllib_reset_ba_entry(&pTS->TxPendingBARecord); } static void ResetRxTsEntry(struct rx_ts_record *pTS) @@ -126,7 +118,7 @@ static void ResetRxTsEntry(struct rx_ts_record *pTS) ResetTsCommonInfo(&pTS->ts_common_info); pTS->rx_indicate_seq = 0xffff; pTS->rx_timeout_indicate_seq = 0xffff; - ResetBaEntry(&pTS->rx_admitted_ba_record); + rtllib_reset_ba_entry(&pTS->rx_admitted_ba_record); } void TSInitialize(struct rtllib_device *ieee) @@ -142,18 +134,12 @@ void TSInitialize(struct rtllib_device *ieee) for (count = 0; count < TOTAL_TS_NUM; count++) { pTxTS->num = count; - timer_setup(&pTxTS->TsCommonInfo.SetupTimer, TsSetupTimeOut, - 0); - - timer_setup(&pTxTS->TsCommonInfo.InactTimer, TsInactTimeout, - 0); - timer_setup(&pTxTS->TsAddBaTimer, TsAddBaProcess, 0); - timer_setup(&pTxTS->TxPendingBARecord.timer, BaSetupTimeOut, + timer_setup(&pTxTS->TxPendingBARecord.timer, rtllib_ba_setup_timeout, 0); timer_setup(&pTxTS->TxAdmittedBARecord.timer, - TxBaInactTimeout, 0); + rtllib_tx_ba_inact_timeout, 0); ResetTxTsEntry(pTxTS); list_add_tail(&pTxTS->TsCommonInfo.List, @@ -167,15 +153,8 @@ void TSInitialize(struct rtllib_device *ieee) for (count = 0; count < TOTAL_TS_NUM; count++) { pRxTS->num = count; INIT_LIST_HEAD(&pRxTS->rx_pending_pkt_list); - - timer_setup(&pRxTS->ts_common_info.SetupTimer, TsSetupTimeOut, - 0); - - timer_setup(&pRxTS->ts_common_info.InactTimer, TsInactTimeout, - 0); - timer_setup(&pRxTS->rx_admitted_ba_record.timer, - RxBaInactTimeout, 0); + rtllib_rx_ba_inact_timeout, 0); timer_setup(&pRxTS->rx_pkt_pending_timer, RxPktPendingTimeout, 0); @@ -194,17 +173,6 @@ void TSInitialize(struct rtllib_device *ieee) } } -static void AdmitTS(struct rtllib_device *ieee, - struct ts_common_info *pTsCommonInfo, u32 InactTime) -{ - del_timer_sync(&pTsCommonInfo->SetupTimer); - del_timer_sync(&pTsCommonInfo->InactTimer); - - if (InactTime != 0) - mod_timer(&pTsCommonInfo->InactTimer, jiffies + - msecs_to_jiffies(InactTime)); -} - static struct ts_common_info *SearchAdmitTRStream(struct rtllib_device *ieee, u8 *Addr, u8 TID, enum tr_select TxRxSelect) @@ -214,15 +182,7 @@ static struct ts_common_info *SearchAdmitTRStream(struct rtllib_device *ieee, struct list_head *psearch_list; struct ts_common_info *pRet = NULL; - if (ieee->iw_mode == IW_MODE_MASTER) { - if (TxRxSelect == TX_DIR) { - search_dir[DIR_DOWN] = true; - search_dir[DIR_BI_DIR] = true; - } else { - search_dir[DIR_UP] = true; - search_dir[DIR_BI_DIR] = true; - } - } else if (ieee->iw_mode == IW_MODE_ADHOC) { + if (ieee->iw_mode == IW_MODE_ADHOC) { if (TxRxSelect == TX_DIR) search_dir[DIR_UP] = true; else @@ -343,9 +303,7 @@ bool GetTs(struct rtllib_device *ieee, struct ts_common_info **ppTS, (&ieee->Tx_TS_Admit_List) : (&ieee->Rx_TS_Admit_List); - Dir = (ieee->iw_mode == IW_MODE_MASTER) ? - ((TxRxSelect == TX_DIR) ? DIR_DOWN : DIR_UP) : - ((TxRxSelect == TX_DIR) ? DIR_UP : DIR_DOWN); + Dir = ((TxRxSelect == TX_DIR) ? DIR_UP : DIR_DOWN); if (!list_empty(pUnusedList)) { (*ppTS) = list_entry(pUnusedList->next, @@ -379,7 +337,6 @@ bool GetTs(struct rtllib_device *ieee, struct ts_common_info **ppTS, pTSInfo->field.ucSchedule = 0; MakeTSEntry(*ppTS, Addr, &TSpec, NULL, 0, 0); - AdmitTS(ieee, *ppTS, 0); list_add_tail(&((*ppTS)->List), pAddmitList); return true; @@ -394,9 +351,7 @@ bool GetTs(struct rtllib_device *ieee, struct ts_common_info **ppTS, static void RemoveTsEntry(struct rtllib_device *ieee, struct ts_common_info *pTs, enum tr_select TxRxSelect) { - del_timer_sync(&pTs->SetupTimer); - del_timer_sync(&pTs->InactTimer); - TsInitDelBA(ieee, pTs, TxRxSelect); + rtllib_ts_init_del_ba(ieee, pTs, TxRxSelect); if (TxRxSelect == RX_DIR) { struct rx_reorder_entry *pRxReorderEntry; diff --git a/drivers/staging/rtl8192e/rtllib.h b/drivers/staging/rtl8192e/rtllib.h index e3ce4431d460..bfa4dbf94d60 100644 --- a/drivers/staging/rtl8192e/rtllib.h +++ b/drivers/staging/rtl8192e/rtllib.h @@ -89,10 +89,6 @@ static inline void *netdev_priv_rsl(struct net_device *dev) #define HIGH_QUEUE 7 #define BEACON_QUEUE 8 -#ifndef IW_MODE_MESH -#define IW_MODE_MESH 7 -#endif - #define IE_CISCO_FLAG_POSITION 0x08 #define SUPPORT_CKIP_MIC 0x08 #define SUPPORT_CKIP_PK 0x10 @@ -818,7 +814,7 @@ struct rtllib_txb { u16 reserved; __le16 frag_size; __le16 payload_size; - struct sk_buff *fragments[]; + struct sk_buff *fragments[] __counted_by(nr_frags); }; #define MAX_SUBFRAME_COUNT 64 @@ -1440,10 +1436,6 @@ struct rtllib_device { * WEP key changes */ - /* If the host performs {en,de}cryption, then set to 1 */ - int host_encrypt; - int host_decrypt; - int ieee802_1x; /* is IEEE 802.1X used */ /* WPA data */ @@ -1490,9 +1482,7 @@ struct rtllib_device { enum rtl_link_state link_state; - int short_slot; int mode; /* A, B, G */ - int modulation; /* CCK, OFDM */ /* used for forcing the ibss workqueue to terminate * without wait for the syncro scan to terminate @@ -1893,7 +1883,7 @@ void rtllib_disassociate(struct rtllib_device *ieee); void rtllib_stop_scan(struct rtllib_device *ieee); bool rtllib_act_scanning(struct rtllib_device *ieee, bool sync_scan); void rtllib_stop_scan_syncro(struct rtllib_device *ieee); -void rtllib_start_scan_syncro(struct rtllib_device *ieee, u8 is_mesh); +void rtllib_start_scan_syncro(struct rtllib_device *ieee); void rtllib_sta_ps_send_null_frame(struct rtllib_device *ieee, short pwr); void rtllib_sta_ps_send_pspoll_frame(struct rtllib_device *ieee); void rtllib_start_protocol(struct rtllib_device *ieee); @@ -2008,15 +1998,15 @@ u16 TxCountToDataRate(struct rtllib_device *ieee, u8 nDataRate); int rtllib_rx_ADDBAReq(struct rtllib_device *ieee, struct sk_buff *skb); int rtllib_rx_ADDBARsp(struct rtllib_device *ieee, struct sk_buff *skb); int rtllib_rx_DELBA(struct rtllib_device *ieee, struct sk_buff *skb); -void TsInitAddBA(struct rtllib_device *ieee, struct tx_ts_record *pTS, - u8 Policy, u8 bOverwritePending); -void TsInitDelBA(struct rtllib_device *ieee, - struct ts_common_info *pTsCommonInfo, - enum tr_select TxRxSelect); -void BaSetupTimeOut(struct timer_list *t); -void TxBaInactTimeout(struct timer_list *t); -void RxBaInactTimeout(struct timer_list *t); -void ResetBaEntry(struct ba_record *pBA); +void rtllib_ts_init_add_ba(struct rtllib_device *ieee, struct tx_ts_record *pTS, + u8 Policy, u8 bOverwritePending); +void rtllib_ts_init_del_ba(struct rtllib_device *ieee, + struct ts_common_info *pTsCommonInfo, + enum tr_select TxRxSelect); +void rtllib_ba_setup_timeout(struct timer_list *t); +void rtllib_tx_ba_inact_timeout(struct timer_list *t); +void rtllib_rx_ba_inact_timeout(struct timer_list *t); +void rtllib_reset_ba_entry(struct ba_record *pBA); bool GetTs(struct rtllib_device *ieee, struct ts_common_info **ppTS, u8 *Addr, u8 TID, enum tr_select TxRxSelect, bool bAddNewTs); void TSInitialize(struct rtllib_device *ieee); diff --git a/drivers/staging/rtl8192e/rtllib_module.c b/drivers/staging/rtl8192e/rtllib_module.c index d6a4d6b4ec57..2416e0c60255 100644 --- a/drivers/staging/rtl8192e/rtllib_module.c +++ b/drivers/staging/rtl8192e/rtllib_module.c @@ -97,9 +97,6 @@ struct net_device *alloc_rtllib(int sizeof_priv) ieee->scan_age = DEFAULT_MAX_SCAN_AGE; ieee->open_wep = 1; - /* Default to enabling full open WEP with host based encrypt/decrypt */ - ieee->host_encrypt = 1; - ieee->host_decrypt = 1; ieee->ieee802_1x = 1; /* Default to supporting 802.1x */ ieee->rtllib_ap_sec_type = rtllib_ap_sec_type; diff --git a/drivers/staging/rtl8192e/rtllib_rx.c b/drivers/staging/rtl8192e/rtllib_rx.c index 91dd3c373aef..40e7bbb17c0d 100644 --- a/drivers/staging/rtl8192e/rtllib_rx.c +++ b/drivers/staging/rtl8192e/rtllib_rx.c @@ -1013,17 +1013,15 @@ static int rtllib_rx_data_filter(struct rtllib_device *ieee, u16 fc, } } - if (ieee->iw_mode != IW_MODE_MESH) { - /* packets from our adapter are dropped (echo) */ - if (!memcmp(src, ieee->dev->dev_addr, ETH_ALEN)) - return -1; + /* packets from our adapter are dropped (echo) */ + if (!memcmp(src, ieee->dev->dev_addr, ETH_ALEN)) + return -1; - /* {broad,multi}cast packets to our BSS go through */ - if (is_multicast_ether_addr(dst)) { - if (memcmp(bssid, ieee->current_network.bssid, - ETH_ALEN)) - return -1; - } + /* {broad,multi}cast packets to our BSS go through */ + if (is_multicast_ether_addr(dst)) { + if (memcmp(bssid, ieee->current_network.bssid, + ETH_ALEN)) + return -1; } return 0; } @@ -1035,29 +1033,27 @@ static int rtllib_rx_get_crypt(struct rtllib_device *ieee, struct sk_buff *skb, u16 fc = le16_to_cpu(hdr->frame_ctl); int idx = 0; - if (ieee->host_decrypt) { - if (skb->len >= hdrlen + 3) - idx = skb->data[hdrlen + 3] >> 6; + if (skb->len >= hdrlen + 3) + idx = skb->data[hdrlen + 3] >> 6; - *crypt = ieee->crypt_info.crypt[idx]; - /* allow NULL decrypt to indicate an station specific override - * for default encryption + *crypt = ieee->crypt_info.crypt[idx]; + /* allow NULL decrypt to indicate an station specific override + * for default encryption + */ + if (*crypt && ((*crypt)->ops == NULL || + (*crypt)->ops->decrypt_mpdu == NULL)) + *crypt = NULL; + + if (!*crypt && (fc & RTLLIB_FCTL_WEP)) { + /* This seems to be triggered by some (multicast?) + * frames from other than current BSS, so just drop the + * frames silently instead of filling system log with + * these reports. */ - if (*crypt && ((*crypt)->ops == NULL || - (*crypt)->ops->decrypt_mpdu == NULL)) - *crypt = NULL; - - if (!*crypt && (fc & RTLLIB_FCTL_WEP)) { - /* This seems to be triggered by some (multicast?) - * frames from other than current BSS, so just drop the - * frames silently instead of filling system log with - * these reports. - */ - netdev_dbg(ieee->dev, - "Decryption failed (not set) (SA= %pM)\n", - hdr->addr2); - return -1; - } + netdev_dbg(ieee->dev, + "Decryption failed (not set) (SA= %pM)\n", + hdr->addr2); + return -1; } return 0; @@ -1083,7 +1079,7 @@ static int rtllib_rx_decrypt(struct rtllib_device *ieee, struct sk_buff *skb, ieee->need_sw_enc = 0; keyidx = rtllib_rx_frame_decrypt(ieee, skb, crypt); - if (ieee->host_decrypt && (fc & RTLLIB_FCTL_WEP) && (keyidx < 0)) { + if ((fc & RTLLIB_FCTL_WEP) && (keyidx < 0)) { netdev_info(ieee->dev, "%s: decrypt frame error\n", __func__); return -1; } @@ -1147,7 +1143,7 @@ static int rtllib_rx_decrypt(struct rtllib_device *ieee, struct sk_buff *skb, /* skb: hdr + (possible reassembled) full MSDU payload; possibly still * encrypted/authenticated */ - if (ieee->host_decrypt && (fc & RTLLIB_FCTL_WEP) && + if ((fc & RTLLIB_FCTL_WEP) && rtllib_rx_frame_decrypt_msdu(ieee, skb, keyidx, crypt)) { netdev_info(ieee->dev, "%s: ==>decrypt msdu error\n", __func__); return -1; @@ -1447,12 +1443,6 @@ static int rtllib_rx_InfraAdhoc(struct rtllib_device *ieee, struct sk_buff *skb, return 0; } -static int rtllib_rx_Master(struct rtllib_device *ieee, struct sk_buff *skb, - struct rtllib_rx_stats *rx_stats) -{ - return 0; -} - static int rtllib_rx_Monitor(struct rtllib_device *ieee, struct sk_buff *skb, struct rtllib_rx_stats *rx_stats) { @@ -1481,12 +1471,6 @@ static int rtllib_rx_Monitor(struct rtllib_device *ieee, struct sk_buff *skb, return 1; } -static int rtllib_rx_Mesh(struct rtllib_device *ieee, struct sk_buff *skb, - struct rtllib_rx_stats *rx_stats) -{ - return 0; -} - /* All received frames are sent to this function. @skb contains the frame in * IEEE 802.11 format, i.e., in the format it was sent over air. * This function is called only as a tasklet (software IRQ). @@ -1510,16 +1494,9 @@ int rtllib_rx(struct rtllib_device *ieee, struct sk_buff *skb, case IW_MODE_INFRA: ret = rtllib_rx_InfraAdhoc(ieee, skb, rx_stats); break; - case IW_MODE_MASTER: - case IW_MODE_REPEAT: - ret = rtllib_rx_Master(ieee, skb, rx_stats); - break; case IW_MODE_MONITOR: ret = rtllib_rx_Monitor(ieee, skb, rx_stats); break; - case IW_MODE_MESH: - ret = rtllib_rx_Mesh(ieee, skb, rx_stats); - break; default: netdev_info(ieee->dev, "%s: ERR iw mode!!!\n", __func__); break; @@ -2698,8 +2675,7 @@ static void rtllib_rx_mgt(struct rtllib_device *ieee, netdev_dbg(ieee->dev, "received PROBE REQUEST (%d)\n", WLAN_FC_GET_STYPE(le16_to_cpu(header->frame_ctl))); if ((ieee->softmac_features & IEEE_SOFTMAC_PROBERS) && - ((ieee->iw_mode == IW_MODE_ADHOC || - ieee->iw_mode == IW_MODE_MASTER) && + (ieee->iw_mode == IW_MODE_ADHOC && ieee->link_state == MAC80211_LINKED)) rtllib_rx_probe_rq(ieee, skb); break; diff --git a/drivers/staging/rtl8192e/rtllib_softmac.c b/drivers/staging/rtl8192e/rtllib_softmac.c index 425d4acbcdf0..de1702491191 100644 --- a/drivers/staging/rtl8192e/rtllib_softmac.c +++ b/drivers/staging/rtl8192e/rtllib_softmac.c @@ -35,12 +35,8 @@ static unsigned int rtllib_MFIE_rate_len(struct rtllib_device *ieee) { unsigned int rate_len = 0; - if (ieee->modulation & RTLLIB_CCK_MODULATION) - rate_len = RTLLIB_CCK_RATE_LEN + 2; - - if (ieee->modulation & RTLLIB_OFDM_MODULATION) - - rate_len += RTLLIB_OFDM_RATE_LEN + 2; + rate_len = RTLLIB_CCK_RATE_LEN + 2; + rate_len += RTLLIB_OFDM_RATE_LEN + 2; return rate_len; } @@ -53,14 +49,12 @@ static void rtllib_MFIE_Brate(struct rtllib_device *ieee, u8 **tag_p) { u8 *tag = *tag_p; - if (ieee->modulation & RTLLIB_CCK_MODULATION) { - *tag++ = MFIE_TYPE_RATES; - *tag++ = 4; - *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_CCK_RATE_1MB; - *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_CCK_RATE_2MB; - *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_CCK_RATE_5MB; - *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_CCK_RATE_11MB; - } + *tag++ = MFIE_TYPE_RATES; + *tag++ = 4; + *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_CCK_RATE_1MB; + *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_CCK_RATE_2MB; + *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_CCK_RATE_5MB; + *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_CCK_RATE_11MB; /* We may add an option for custom rates that specific HW * might support @@ -72,18 +66,17 @@ static void rtllib_MFIE_Grate(struct rtllib_device *ieee, u8 **tag_p) { u8 *tag = *tag_p; - if (ieee->modulation & RTLLIB_OFDM_MODULATION) { - *tag++ = MFIE_TYPE_RATES_EX; - *tag++ = 8; - *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_OFDM_RATE_6MB; - *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_OFDM_RATE_9MB; - *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_OFDM_RATE_12MB; - *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_OFDM_RATE_18MB; - *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_OFDM_RATE_24MB; - *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_OFDM_RATE_36MB; - *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_OFDM_RATE_48MB; - *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_OFDM_RATE_54MB; - } + *tag++ = MFIE_TYPE_RATES_EX; + *tag++ = 8; + *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_OFDM_RATE_6MB; + *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_OFDM_RATE_9MB; + *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_OFDM_RATE_12MB; + *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_OFDM_RATE_18MB; + *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_OFDM_RATE_24MB; + *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_OFDM_RATE_36MB; + *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_OFDM_RATE_48MB; + *tag++ = RTLLIB_BASIC_RATE_MASK | RTLLIB_OFDM_RATE_54MB; + /* We may add an option for custom rates that specific HW might * support */ @@ -456,7 +449,7 @@ void rtllib_DisableIntelPromiscuousMode(struct net_device *dev, } EXPORT_SYMBOL(rtllib_DisableIntelPromiscuousMode); -static void rtllib_send_probe(struct rtllib_device *ieee, u8 is_mesh) +static void rtllib_send_probe(struct rtllib_device *ieee) { struct sk_buff *skb; @@ -467,12 +460,12 @@ static void rtllib_send_probe(struct rtllib_device *ieee, u8 is_mesh) } } -static void rtllib_send_probe_requests(struct rtllib_device *ieee, u8 is_mesh) +static void rtllib_send_probe_requests(struct rtllib_device *ieee) { if (ieee->active_scan && (ieee->softmac_features & IEEE_SOFTMAC_PROBERQ)) { - rtllib_send_probe(ieee, 0); - rtllib_send_probe(ieee, 0); + rtllib_send_probe(ieee); + rtllib_send_probe(ieee); } } @@ -485,7 +478,7 @@ static void rtllib_update_active_chan_map(struct rtllib_device *ieee) /* this performs syncro scan blocking the caller until all channels * in the allowed channel map has been checked. */ -static void rtllib_softmac_scan_syncro(struct rtllib_device *ieee, u8 is_mesh) +static void rtllib_softmac_scan_syncro(struct rtllib_device *ieee) { union iwreq_data wrqu; short ch = 0; @@ -532,7 +525,7 @@ static void rtllib_softmac_scan_syncro(struct rtllib_device *ieee, u8 is_mesh) ieee->set_chan(ieee->dev, ch); if (ieee->active_channel_map[ch] == 1) - rtllib_send_probe_requests(ieee, 0); + rtllib_send_probe_requests(ieee); /* this prevent excessive time wait when we * need to wait for a syncro scan to end.. @@ -594,7 +587,7 @@ static void rtllib_softmac_scan_wq(void *data) ieee->set_chan(ieee->dev, ieee->current_network.channel); if (ieee->active_channel_map[ieee->current_network.channel] == 1) - rtllib_send_probe_requests(ieee, 0); + rtllib_send_probe_requests(ieee); schedule_delayed_work(&ieee->softmac_scan_wq, msecs_to_jiffies(RTLLIB_SOFTMAC_SCAN_TIME)); @@ -714,7 +707,7 @@ static void rtllib_start_scan(struct rtllib_device *ieee) } /* called with wx_mutex held */ -void rtllib_start_scan_syncro(struct rtllib_device *ieee, u8 is_mesh) +void rtllib_start_scan_syncro(struct rtllib_device *ieee) { if (IS_DOT11D_ENABLE(ieee)) { if (IS_COUNTRY_IE_VALID(ieee)) @@ -722,7 +715,7 @@ void rtllib_start_scan_syncro(struct rtllib_device *ieee, u8 is_mesh) } ieee->sync_scan_hurryup = 0; if (ieee->softmac_features & IEEE_SOFTMAC_SCAN) - rtllib_softmac_scan_syncro(ieee, is_mesh); + rtllib_softmac_scan_syncro(ieee); } EXPORT_SYMBOL(rtllib_start_scan_syncro); @@ -814,7 +807,7 @@ static struct sk_buff *rtllib_probe_resp(struct rtllib_device *ieee, } crypt = ieee->crypt_info.crypt[ieee->crypt_info.tx_keyidx]; - encrypt = ieee->host_encrypt && crypt && crypt->ops && + encrypt = crypt && crypt->ops && ((strcmp(crypt->ops->name, "R-WEP") == 0 || wpa_ie_len)); if (ieee->ht_info->bCurrentHTSupport) { tmp_ht_cap_buf = (u8 *)&(ieee->ht_info->SelfHTCap); @@ -859,8 +852,7 @@ static struct sk_buff *rtllib_probe_resp(struct rtllib_device *ieee, cpu_to_le16(ieee->current_network.capability & WLAN_CAPABILITY_SHORT_PREAMBLE); - if (ieee->short_slot && (ieee->current_network.capability & - WLAN_CAPABILITY_SHORT_SLOT_TIME)) + if (ieee->current_network.capability & WLAN_CAPABILITY_SHORT_SLOT_TIME) beacon_buf->capability |= cpu_to_le16(WLAN_CAPABILITY_SHORT_SLOT_TIME); @@ -917,91 +909,6 @@ static struct sk_buff *rtllib_probe_resp(struct rtllib_device *ieee, return skb; } -static struct sk_buff *rtllib_assoc_resp(struct rtllib_device *ieee, u8 *dest) -{ - struct sk_buff *skb; - u8 *tag; - - struct lib80211_crypt_data *crypt; - struct rtllib_assoc_response_frame *assoc; - short encrypt; - - unsigned int rate_len = rtllib_MFIE_rate_len(ieee); - int len = sizeof(struct rtllib_assoc_response_frame) + rate_len + - ieee->tx_headroom; - - skb = dev_alloc_skb(len); - - if (!skb) - return NULL; - - skb_reserve(skb, ieee->tx_headroom); - - assoc = skb_put(skb, sizeof(struct rtllib_assoc_response_frame)); - - assoc->header.frame_ctl = cpu_to_le16(RTLLIB_STYPE_ASSOC_RESP); - ether_addr_copy(assoc->header.addr1, dest); - ether_addr_copy(assoc->header.addr3, ieee->dev->dev_addr); - ether_addr_copy(assoc->header.addr2, ieee->dev->dev_addr); - assoc->capability = cpu_to_le16(ieee->iw_mode == IW_MODE_MASTER ? - WLAN_CAPABILITY_ESS : WLAN_CAPABILITY_IBSS); - - if (ieee->short_slot) - assoc->capability |= - cpu_to_le16(WLAN_CAPABILITY_SHORT_SLOT_TIME); - - if (ieee->host_encrypt) - crypt = ieee->crypt_info.crypt[ieee->crypt_info.tx_keyidx]; - else - crypt = NULL; - - encrypt = (crypt && crypt->ops); - - if (encrypt) - assoc->capability |= cpu_to_le16(WLAN_CAPABILITY_PRIVACY); - - assoc->status = 0; - assoc->aid = cpu_to_le16(ieee->assoc_id); - if (ieee->assoc_id == 0x2007) - ieee->assoc_id = 0; - else - ieee->assoc_id++; - - tag = skb_put(skb, rate_len); - rtllib_MFIE_Brate(ieee, &tag); - rtllib_MFIE_Grate(ieee, &tag); - - return skb; -} - -static struct sk_buff *rtllib_auth_resp(struct rtllib_device *ieee, int status, - u8 *dest) -{ - struct sk_buff *skb = NULL; - struct rtllib_authentication *auth; - int len = ieee->tx_headroom + sizeof(struct rtllib_authentication) + 1; - - skb = dev_alloc_skb(len); - if (!skb) - return NULL; - - skb->len = sizeof(struct rtllib_authentication); - - skb_reserve(skb, ieee->tx_headroom); - - auth = skb_put(skb, sizeof(struct rtllib_authentication)); - - auth->status = cpu_to_le16(status); - auth->transaction = cpu_to_le16(2); - auth->algorithm = cpu_to_le16(WLAN_AUTH_OPEN); - - ether_addr_copy(auth->header.addr3, ieee->dev->dev_addr); - ether_addr_copy(auth->header.addr2, ieee->dev->dev_addr); - ether_addr_copy(auth->header.addr1, dest); - auth->header.frame_ctl = cpu_to_le16(RTLLIB_STYPE_AUTH); - return skb; -} - static struct sk_buff *rtllib_null_func(struct rtllib_device *ieee, short pwr) { struct sk_buff *skb; @@ -1049,22 +956,6 @@ static struct sk_buff *rtllib_pspoll_func(struct rtllib_device *ieee) return skb; } -static void rtllib_resp_to_assoc_rq(struct rtllib_device *ieee, u8 *dest) -{ - struct sk_buff *buf = rtllib_assoc_resp(ieee, dest); - - if (buf) - softmac_mgmt_xmit(buf, ieee); -} - -static void rtllib_resp_to_auth(struct rtllib_device *ieee, int s, u8 *dest) -{ - struct sk_buff *buf = rtllib_auth_resp(ieee, s, dest); - - if (buf) - softmac_mgmt_xmit(buf, ieee); -} - static void rtllib_resp_to_probe(struct rtllib_device *ieee, u8 *dest) { struct sk_buff *buf = rtllib_probe_resp(ieee, dest); @@ -1122,7 +1013,7 @@ rtllib_association_req(struct rtllib_network *beacon, crypt = ieee->crypt_info.crypt[ieee->crypt_info.tx_keyidx]; if (crypt != NULL) - encrypt = ieee->host_encrypt && crypt && crypt->ops && + encrypt = crypt && crypt->ops && ((strcmp(crypt->ops->name, "R-WEP") == 0 || wpa_ie_len)); else @@ -1200,8 +1091,7 @@ rtllib_association_req(struct rtllib_network *beacon, if (beacon->capability & WLAN_CAPABILITY_SHORT_PREAMBLE) hdr->capability |= cpu_to_le16(WLAN_CAPABILITY_SHORT_PREAMBLE); - if (ieee->short_slot && - (beacon->capability & WLAN_CAPABILITY_SHORT_SLOT_TIME)) + if (beacon->capability & WLAN_CAPABILITY_SHORT_SLOT_TIME) hdr->capability |= cpu_to_le16(WLAN_CAPABILITY_SHORT_SLOT_TIME); hdr->listen_interval = cpu_to_le16(beacon->listen_interval); @@ -1465,8 +1355,7 @@ static void rtllib_associate_complete_wq(void *data) netif_carrier_on(ieee->dev); ieee->is_roaming = false; - if (rtllib_is_54g(&ieee->current_network) && - (ieee->modulation & RTLLIB_OFDM_MODULATION)) { + if (rtllib_is_54g(&ieee->current_network)) { ieee->rate = 108; netdev_info(ieee->dev, "Using G rates:%d\n", ieee->rate); } else { @@ -1652,9 +1541,7 @@ inline void rtllib_softmac_new_net(struct rtllib_device *ieee, schedule_delayed_work( &ieee->associate_procedure_wq, 0); } else { - if (rtllib_is_54g(&ieee->current_network) && - (ieee->modulation & - RTLLIB_OFDM_MODULATION)) { + if (rtllib_is_54g(&ieee->current_network)) { ieee->rate = 108; ieee->set_wireless_mode(ieee->dev, WIRELESS_MODE_G); netdev_info(ieee->dev, @@ -1726,25 +1613,6 @@ static inline int auth_parse(struct net_device *dev, struct sk_buff *skb, return 0; } -static int auth_rq_parse(struct net_device *dev, struct sk_buff *skb, u8 *dest) -{ - struct rtllib_authentication *a; - - if (skb->len < (sizeof(struct rtllib_authentication) - - sizeof(struct rtllib_info_element))) { - netdev_dbg(dev, "invalid len in auth request: %d\n", skb->len); - return -1; - } - a = (struct rtllib_authentication *)skb->data; - - ether_addr_copy(dest, a->header.addr2); - - if (le16_to_cpu(a->algorithm) != WLAN_AUTH_OPEN) - return WLAN_STATUS_NOT_SUPPORTED_AUTH_ALG; - - return WLAN_STATUS_SUCCESS; -} - static short probe_rq_parse(struct rtllib_device *ieee, struct sk_buff *skb, u8 *src) { @@ -1791,23 +1659,6 @@ static short probe_rq_parse(struct rtllib_device *ieee, struct sk_buff *skb, return !strncmp(ssid, ieee->current_network.ssid, ssidlen); } -static int assoc_rq_parse(struct net_device *dev, struct sk_buff *skb, u8 *dest) -{ - struct rtllib_assoc_request_frame *a; - - if (skb->len < (sizeof(struct rtllib_assoc_request_frame) - - sizeof(struct rtllib_info_element))) { - netdev_dbg(dev, "invalid len in auth request:%d\n", skb->len); - return -1; - } - - a = (struct rtllib_assoc_request_frame *)skb->data; - - ether_addr_copy(dest, a->header.addr2); - - return 0; -} - static inline u16 assoc_parse(struct rtllib_device *ieee, struct sk_buff *skb, int *aid) { @@ -1848,31 +1699,6 @@ void rtllib_rx_probe_rq(struct rtllib_device *ieee, struct sk_buff *skb) } } -static inline void rtllib_rx_auth_rq(struct rtllib_device *ieee, - struct sk_buff *skb) -{ - u8 dest[ETH_ALEN]; - int status; - - ieee->softmac_stats.rx_auth_rq++; - - status = auth_rq_parse(ieee->dev, skb, dest); - if (status != -1) - rtllib_resp_to_auth(ieee, status, dest); -} - -static inline void rtllib_rx_assoc_rq(struct rtllib_device *ieee, - struct sk_buff *skb) -{ - u8 dest[ETH_ALEN]; - - ieee->softmac_stats.rx_ass_rq++; - if (assoc_rq_parse(ieee->dev, skb, dest) != -1) - rtllib_resp_to_assoc_rq(ieee, dest); - - netdev_info(ieee->dev, "New client associated: %pM\n", dest); -} - void rtllib_sta_ps_send_null_frame(struct rtllib_device *ieee, short pwr) { struct sk_buff *buf = rtllib_null_func(ieee, pwr); @@ -2265,8 +2091,6 @@ rtllib_rx_auth(struct rtllib_device *ieee, struct sk_buff *skb, netdev_dbg(ieee->dev, "Received authentication response"); rtllib_rx_auth_resp(ieee, skb); - } else if (ieee->iw_mode == IW_MODE_MASTER) { - rtllib_rx_auth_rq(ieee, skb); } } return 0; @@ -2326,9 +2150,6 @@ inline int rtllib_rx_frame_softmac(struct rtllib_device *ieee, break; case RTLLIB_STYPE_ASSOC_REQ: case RTLLIB_STYPE_REASSOC_REQ: - if ((ieee->softmac_features & IEEE_SOFTMAC_ASSOCIATE) && - ieee->iw_mode == IW_MODE_MASTER) - rtllib_rx_assoc_rq(ieee, skb); break; case RTLLIB_STYPE_AUTH: rtllib_rx_auth(ieee, skb, rx_stats); @@ -2442,30 +2263,6 @@ void rtllib_wake_all_queues(struct rtllib_device *ieee) netif_tx_wake_all_queues(ieee->dev); } -/* called in user context only */ -static void rtllib_start_master_bss(struct rtllib_device *ieee) -{ - ieee->assoc_id = 1; - - if (ieee->current_network.ssid_len == 0) { - strncpy(ieee->current_network.ssid, - RTLLIB_DEFAULT_TX_ESSID, - IW_ESSID_MAX_SIZE); - - ieee->current_network.ssid_len = - strlen(RTLLIB_DEFAULT_TX_ESSID); - ieee->ssid_set = 1; - } - - ether_addr_copy(ieee->current_network.bssid, ieee->dev->dev_addr); - - ieee->set_chan(ieee->dev, ieee->current_network.channel); - ieee->link_state = MAC80211_LINKED; - ieee->link_change(ieee->dev); - notify_wx_assoc_event(ieee); - netif_carrier_on(ieee->dev); -} - static void rtllib_start_monitor_mode(struct rtllib_device *ieee) { /* reset hardware status */ @@ -2517,7 +2314,7 @@ static void rtllib_start_ibss_wq(void *data) * associated. */ if (ieee->link_state == MAC80211_NOLINK) - rtllib_start_scan_syncro(ieee, 0); + rtllib_start_scan_syncro(ieee); /* the network definitively is not here.. create a new cell */ if (ieee->link_state == MAC80211_NOLINK) { @@ -2526,47 +2323,34 @@ static void rtllib_start_ibss_wq(void *data) if (!ieee->wap_set) eth_random_addr(ieee->current_network.bssid); - if (ieee->modulation & RTLLIB_CCK_MODULATION) { - ieee->current_network.rates_len = 4; - - ieee->current_network.rates[0] = - RTLLIB_BASIC_RATE_MASK | RTLLIB_CCK_RATE_1MB; - ieee->current_network.rates[1] = - RTLLIB_BASIC_RATE_MASK | RTLLIB_CCK_RATE_2MB; - ieee->current_network.rates[2] = - RTLLIB_BASIC_RATE_MASK | RTLLIB_CCK_RATE_5MB; - ieee->current_network.rates[3] = - RTLLIB_BASIC_RATE_MASK | RTLLIB_CCK_RATE_11MB; - - } else { - ieee->current_network.rates_len = 0; - } - - if (ieee->modulation & RTLLIB_OFDM_MODULATION) { - ieee->current_network.rates_ex_len = 8; - - ieee->current_network.rates_ex[0] = - RTLLIB_OFDM_RATE_6MB; - ieee->current_network.rates_ex[1] = - RTLLIB_OFDM_RATE_9MB; - ieee->current_network.rates_ex[2] = - RTLLIB_OFDM_RATE_12MB; - ieee->current_network.rates_ex[3] = - RTLLIB_OFDM_RATE_18MB; - ieee->current_network.rates_ex[4] = - RTLLIB_OFDM_RATE_24MB; - ieee->current_network.rates_ex[5] = - RTLLIB_OFDM_RATE_36MB; - ieee->current_network.rates_ex[6] = - RTLLIB_OFDM_RATE_48MB; - ieee->current_network.rates_ex[7] = - RTLLIB_OFDM_RATE_54MB; - - ieee->rate = 108; - } else { - ieee->current_network.rates_ex_len = 0; - ieee->rate = 22; - } + ieee->current_network.rates_len = 4; + ieee->current_network.rates[0] = + RTLLIB_BASIC_RATE_MASK | RTLLIB_CCK_RATE_1MB; + ieee->current_network.rates[1] = + RTLLIB_BASIC_RATE_MASK | RTLLIB_CCK_RATE_2MB; + ieee->current_network.rates[2] = + RTLLIB_BASIC_RATE_MASK | RTLLIB_CCK_RATE_5MB; + ieee->current_network.rates[3] = + RTLLIB_BASIC_RATE_MASK | RTLLIB_CCK_RATE_11MB; + + ieee->current_network.rates_ex_len = 8; + ieee->current_network.rates_ex[0] = + RTLLIB_OFDM_RATE_6MB; + ieee->current_network.rates_ex[1] = + RTLLIB_OFDM_RATE_9MB; + ieee->current_network.rates_ex[2] = + RTLLIB_OFDM_RATE_12MB; + ieee->current_network.rates_ex[3] = + RTLLIB_OFDM_RATE_18MB; + ieee->current_network.rates_ex[4] = + RTLLIB_OFDM_RATE_24MB; + ieee->current_network.rates_ex[5] = + RTLLIB_OFDM_RATE_36MB; + ieee->current_network.rates_ex[6] = + RTLLIB_OFDM_RATE_48MB; + ieee->current_network.rates_ex[7] = + RTLLIB_OFDM_RATE_54MB; + ieee->rate = 108; ieee->current_network.qos_data.supported = 0; ieee->set_wireless_mode(ieee->dev, WIRELESS_MODE_G); @@ -2837,9 +2621,6 @@ void rtllib_start_protocol(struct rtllib_device *ieee) case IW_MODE_ADHOC: rtllib_start_ibss(ieee); break; - case IW_MODE_MASTER: - rtllib_start_master_bss(ieee); - break; case IW_MODE_MONITOR: rtllib_start_monitor_mode(ieee); break; @@ -3018,8 +2799,7 @@ u8 rtllib_ap_sec_type(struct rtllib_device *ieee) crypt = ieee->crypt_info.crypt[ieee->crypt_info.tx_keyidx]; encrypt = (ieee->current_network.capability & WLAN_CAPABILITY_PRIVACY) - || (ieee->host_encrypt && crypt && crypt->ops && - (strcmp(crypt->ops->name, "R-WEP") == 0)); + || (crypt && crypt->ops && (strcmp(crypt->ops->name, "R-WEP") == 0)); /* simply judge */ if (encrypt && (wpa_ie_len == 0)) { diff --git a/drivers/staging/rtl8192e/rtllib_softmac_wx.c b/drivers/staging/rtl8192e/rtllib_softmac_wx.c index 2de63d1f2009..0b690f0ffeef 100644 --- a/drivers/staging/rtl8192e/rtllib_softmac_wx.c +++ b/drivers/staging/rtl8192e/rtllib_softmac_wx.c @@ -51,8 +51,7 @@ int rtllib_wx_set_freq(struct rtllib_device *ieee, struct iw_request_info *a, ieee->current_network.channel = fwrq->m; ieee->set_chan(ieee->dev, ieee->current_network.channel); - if (ieee->iw_mode == IW_MODE_ADHOC || - ieee->iw_mode == IW_MODE_MASTER) + if (ieee->iw_mode == IW_MODE_ADHOC) if (ieee->link_state == MAC80211_LINKED) { rtllib_stop_send_beacons(ieee); rtllib_start_send_beacons(ieee); @@ -125,10 +124,6 @@ int rtllib_wx_set_wap(struct rtllib_device *ieee, mutex_lock(&ieee->wx_mutex); /* use ifconfig hw ether */ - if (ieee->iw_mode == IW_MODE_MASTER) { - ret = -1; - goto out; - } if (temp->sa_family != ARPHRD_ETHER) { ret = -EINVAL; @@ -310,7 +305,7 @@ void rtllib_wx_sync_scan_wq(void *data) mutex_lock(&ieee->wx_mutex); if (!(ieee->softmac_features & IEEE_SOFTMAC_SCAN)) { - rtllib_start_scan_syncro(ieee, 0); + rtllib_start_scan_syncro(ieee); goto out; } @@ -339,7 +334,7 @@ void rtllib_wx_sync_scan_wq(void *data) HT_EXTCHNL_OFFSET_NO_EXT); } - rtllib_start_scan_syncro(ieee, 0); + rtllib_start_scan_syncro(ieee); if (b40M) { if (chan_offset == HT_EXTCHNL_OFFSET_UPPER) @@ -366,7 +361,7 @@ void rtllib_wx_sync_scan_wq(void *data) ieee->link_detect_info.NumRecvBcnInPeriod = 1; ieee->link_detect_info.NumRecvDataInPeriod = 1; } - if (ieee->iw_mode == IW_MODE_ADHOC || ieee->iw_mode == IW_MODE_MASTER) + if (ieee->iw_mode == IW_MODE_ADHOC) rtllib_start_send_beacons(ieee); rtllib_wake_all_queues(ieee); @@ -487,11 +482,9 @@ EXPORT_SYMBOL(rtllib_wx_set_rawtx); int rtllib_wx_get_name(struct rtllib_device *ieee, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - const char *b = ieee->modulation & RTLLIB_CCK_MODULATION ? "b" : ""; - const char *g = ieee->modulation & RTLLIB_OFDM_MODULATION ? "g" : ""; const char *n = ieee->mode & (WIRELESS_MODE_N_24G) ? "n" : ""; - scnprintf(wrqu->name, sizeof(wrqu->name), "802.11%s%s%s", b, g, n); + scnprintf(wrqu->name, sizeof(wrqu->name), "802.11bg%s", n); return 0; } EXPORT_SYMBOL(rtllib_wx_get_name); diff --git a/drivers/staging/rtl8192e/rtllib_tx.c b/drivers/staging/rtl8192e/rtllib_tx.c index ec038ef806c3..4199aee930f0 100644 --- a/drivers/staging/rtl8192e/rtllib_tx.c +++ b/drivers/staging/rtl8192e/rtllib_tx.c @@ -463,8 +463,6 @@ static void rtllib_query_protectionmode(struct rtllib_device *ieee, } if (ieee->current_network.capability & WLAN_CAPABILITY_SHORT_PREAMBLE) tcb_desc->bUseShortPreamble = true; - if (ieee->iw_mode == IW_MODE_MASTER) - goto NO_PROTECTION; return; NO_PROTECTION: tcb_desc->bRTSEnable = false; @@ -635,8 +633,7 @@ static int rtllib_xmit_inter(struct sk_buff *skb, struct net_device *dev) skb->priority = rtllib_classify(skb, IsAmsdu); crypt = ieee->crypt_info.crypt[ieee->crypt_info.tx_keyidx]; - encrypt = !(ether_type == ETH_P_PAE && ieee->ieee802_1x) && - ieee->host_encrypt && crypt && crypt->ops; + encrypt = !(ether_type == ETH_P_PAE && ieee->ieee802_1x) && crypt && crypt->ops; if (!encrypt && ieee->ieee802_1x && ieee->drop_unencrypted && ether_type != ETH_P_PAE) { stats->tx_dropped++; |