diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtlwifi')
22 files changed, 125 insertions, 153 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c index fb57cc8b2e47..7a71f063015a 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c @@ -1628,17 +1628,17 @@ static void btc8723b2ant_action_wifi_link_process(struct btc_coexist static bool btc8723b2ant_action_wifi_idle_process(struct btc_coexist *btcoexist) { struct rtl_priv *rtlpriv = btcoexist->adapter; - u8 wifi_rssi_state, wifi_rssi_state1, bt_rssi_state; + u8 wifi_rssi_state1; u8 ap_num = 0; u8 tmp = BT_8723B_2ANT_WIFI_RSSI_COEXSWITCH_THRES - coex_dm->switch_thres_offset - coex_dm->switch_thres_offset; - wifi_rssi_state = btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); + btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); wifi_rssi_state1 = btc8723b2ant_wifi_rssi_state(btcoexist, 1, 2, tmp, 0); tmp = BT_8723B_2ANT_BT_RSSI_COEXSWITCH_THRES - coex_dm->switch_thres_offset - coex_dm->switch_thres_offset; - bt_rssi_state = btc8723b2ant_bt_rssi_state(btcoexist, 2, tmp, 0); + btc8723b2ant_bt_rssi_state(btcoexist, 2, tmp, 0); btcoexist->btc_get(btcoexist, BTC_GET_U1_AP_NUM, &ap_num); @@ -2764,10 +2764,10 @@ static void btc8723b2ant_tdma_duration_adjust(struct btc_coexist *btcoexist, /* SCO only or SCO+PAN(HS) */ static void btc8723b2ant_action_sco(struct btc_coexist *btcoexist) { - u8 wifi_rssi_state, bt_rssi_state; + u8 bt_rssi_state; u32 wifi_bw; - wifi_rssi_state = btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); + btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); bt_rssi_state = btc8723b2ant_bt_rssi_state( btcoexist, 2, BT_8723B_2ANT_BT_RSSI_COEXSWITCH_THRES - coex_dm->switch_thres_offset, @@ -2807,12 +2807,12 @@ static void btc8723b2ant_action_sco(struct btc_coexist *btcoexist) static void btc8723b2ant_action_hid(struct btc_coexist *btcoexist) { - u8 wifi_rssi_state, bt_rssi_state; + u8 bt_rssi_state; u32 wifi_bw; u8 tmp = BT_8723B_2ANT_BT_RSSI_COEXSWITCH_THRES - coex_dm->switch_thres_offset; - wifi_rssi_state = btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); + btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); bt_rssi_state = btc8723b2ant_bt_rssi_state(btcoexist, 2, tmp, 0); btcoexist->btc_set_rf_reg(btcoexist, BTC_RF_A, 0x1, 0xfffff, 0x0); @@ -2852,13 +2852,13 @@ static void btc8723b2ant_action_hid(struct btc_coexist *btcoexist) /* A2DP only / PAN(EDR) only/ A2DP+PAN(HS) */ static void btc8723b2ant_action_a2dp(struct btc_coexist *btcoexist) { - u8 wifi_rssi_state, wifi_rssi_state1, bt_rssi_state; + u8 wifi_rssi_state1, bt_rssi_state; u32 wifi_bw; u8 ap_num = 0; u8 tmp = BT_8723B_2ANT_BT_RSSI_COEXSWITCH_THRES - coex_dm->switch_thres_offset; - wifi_rssi_state = btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); + btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); wifi_rssi_state1 = btc8723b2ant_wifi_rssi_state(btcoexist, 1, 2, 40, 0); bt_rssi_state = btc8723b2ant_bt_rssi_state(btcoexist, 2, tmp, 0); @@ -2926,12 +2926,12 @@ static void btc8723b2ant_action_a2dp(struct btc_coexist *btcoexist) static void btc8723b2ant_action_a2dp_pan_hs(struct btc_coexist *btcoexist) { - u8 wifi_rssi_state, wifi_rssi_state1, bt_rssi_state; + u8 wifi_rssi_state1, bt_rssi_state; u32 wifi_bw; u8 tmp = BT_8723B_2ANT_WIFI_RSSI_COEXSWITCH_THRES - coex_dm->switch_thres_offset; - wifi_rssi_state = btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); + btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); wifi_rssi_state1 = btc8723b2ant_wifi_rssi_state(btcoexist, 1, 2, tmp, 0); tmp = BT_8723B_2ANT_BT_RSSI_COEXSWITCH_THRES - @@ -2973,12 +2973,12 @@ static void btc8723b2ant_action_a2dp_pan_hs(struct btc_coexist *btcoexist) static void btc8723b2ant_action_pan_edr(struct btc_coexist *btcoexist) { - u8 wifi_rssi_state, wifi_rssi_state1, bt_rssi_state; + u8 wifi_rssi_state1, bt_rssi_state; u32 wifi_bw; u8 tmp = BT_8723B_2ANT_WIFI_RSSI_COEXSWITCH_THRES - coex_dm->switch_thres_offset; - wifi_rssi_state = btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); + btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); wifi_rssi_state1 = btc8723b2ant_wifi_rssi_state(btcoexist, 1, 2, tmp, 0); tmp = BT_8723B_2ANT_BT_RSSI_COEXSWITCH_THRES - @@ -3025,13 +3025,13 @@ static void btc8723b2ant_action_pan_edr(struct btc_coexist *btcoexist) /* PAN(HS) only */ static void btc8723b2ant_action_pan_hs(struct btc_coexist *btcoexist) { - u8 wifi_rssi_state, wifi_rssi_state1, bt_rssi_state; + u8 bt_rssi_state; u32 wifi_bw; u8 tmp = BT_8723B_2ANT_WIFI_RSSI_COEXSWITCH_THRES - coex_dm->switch_thres_offset; - wifi_rssi_state = btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); - wifi_rssi_state1 = btc8723b2ant_wifi_rssi_state(btcoexist, 1, 2, + btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); + btc8723b2ant_wifi_rssi_state(btcoexist, 1, 2, tmp, 0); tmp = BT_8723B_2ANT_BT_RSSI_COEXSWITCH_THRES - coex_dm->switch_thres_offset; @@ -3063,12 +3063,12 @@ static void btc8723b2ant_action_pan_hs(struct btc_coexist *btcoexist) /* PAN(EDR) + A2DP */ static void btc8723b2ant_action_pan_edr_a2dp(struct btc_coexist *btcoexist) { - u8 wifi_rssi_state, wifi_rssi_state1, bt_rssi_state; + u8 wifi_rssi_state1, bt_rssi_state; u32 wifi_bw; u8 tmp = BT_8723B_2ANT_WIFI_RSSI_COEXSWITCH_THRES - coex_dm->switch_thres_offset; - wifi_rssi_state = btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); + btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); wifi_rssi_state1 = btc8723b2ant_wifi_rssi_state(btcoexist, 1, 2, tmp, 0); tmp = BT_8723B_2ANT_BT_RSSI_COEXSWITCH_THRES - @@ -3118,12 +3118,12 @@ static void btc8723b2ant_action_pan_edr_a2dp(struct btc_coexist *btcoexist) static void btc8723b2ant_action_pan_edr_hid(struct btc_coexist *btcoexist) { - u8 wifi_rssi_state, wifi_rssi_state1, bt_rssi_state; + u8 wifi_rssi_state1, bt_rssi_state; u32 wifi_bw; u8 tmp = BT_8723B_2ANT_WIFI_RSSI_COEXSWITCH_THRES - coex_dm->switch_thres_offset; - wifi_rssi_state = btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); + btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); wifi_rssi_state1 = btc8723b2ant_wifi_rssi_state(btcoexist, 1, 2, tmp, 0); tmp = BT_8723B_2ANT_BT_RSSI_COEXSWITCH_THRES - @@ -3182,12 +3182,12 @@ static void btc8723b2ant_action_pan_edr_hid(struct btc_coexist *btcoexist) /* HID + A2DP + PAN(EDR) */ static void btc8723b2ant_action_hid_a2dp_pan_edr(struct btc_coexist *btcoexist) { - u8 wifi_rssi_state, wifi_rssi_state1, bt_rssi_state; + u8 wifi_rssi_state1, bt_rssi_state; u32 wifi_bw; u8 tmp = BT_8723B_2ANT_WIFI_RSSI_COEXSWITCH_THRES - coex_dm->switch_thres_offset; - wifi_rssi_state = btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); + btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); wifi_rssi_state1 = btc8723b2ant_wifi_rssi_state(btcoexist, 1, 2, tmp, 0); tmp = BT_8723B_2ANT_BT_RSSI_COEXSWITCH_THRES - @@ -3241,13 +3241,13 @@ static void btc8723b2ant_action_hid_a2dp_pan_edr(struct btc_coexist *btcoexist) static void btc8723b2ant_action_hid_a2dp(struct btc_coexist *btcoexist) { - u8 wifi_rssi_state, wifi_rssi_state1, bt_rssi_state; + u8 wifi_rssi_state1, bt_rssi_state; u32 wifi_bw; u8 ap_num = 0; u8 tmp = BT_8723B_2ANT_WIFI_RSSI_COEXSWITCH_THRES - coex_dm->switch_thres_offset; - wifi_rssi_state = btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); + btc8723b2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); wifi_rssi_state1 = btc8723b2ant_wifi_rssi_state(btcoexist, 1, 2, tmp, 0); tmp = BT_8723B_2ANT_BT_RSSI_COEXSWITCH_THRES - diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c index 9f5e85be9764..a18dffc8753a 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c @@ -1901,7 +1901,6 @@ static void btc8821a1ant_run_coexist_mechanism(struct btc_coexist *btcoexist) bool increase_scan_dev_num = false; bool bt_ctrl_agg_buf_size = false; u8 agg_buf_size = 5; - u8 wifi_rssi_state = BTC_RSSI_STATE_HIGH; u32 wifi_link_status = 0; u32 num_of_wifi_link = 0; bool wifi_under_5g = false; @@ -1962,8 +1961,7 @@ static void btc8821a1ant_run_coexist_mechanism(struct btc_coexist *btcoexist) btc8821a1ant_limited_tx(btcoexist, NORMAL_EXEC, 0, 0, 0, 0); } else { if (wifi_connected) { - wifi_rssi_state = - btc8821a1ant_wifi_rssi_state(btcoexist, 1, 2, + btc8821a1ant_wifi_rssi_state(btcoexist, 1, 2, 30, 0); btc8821a1ant_limited_tx(btcoexist, NORMAL_EXEC, 1, 1, diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c index e53789f11b08..447caa4aad32 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c @@ -1448,17 +1448,15 @@ static void btc8821a2ant_init_coex_dm(struct btc_coexist *btcoexist) static void btc8821a2ant_action_bt_inquiry(struct btc_coexist *btcoexist) { struct rtl_priv *rtlpriv = btcoexist->adapter; - u8 wifi_rssi_state, wifi_rssi_state1, bt_rssi_state; bool wifi_connected = false; bool low_pwr_disable = true; bool scan = false, link = false, roam = false; - wifi_rssi_state = - btc8821a2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); - wifi_rssi_state1 = btc8821a2ant_wifi_rssi_state(btcoexist, 1, 2, + btc8821a2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); + btc8821a2ant_wifi_rssi_state(btcoexist, 1, 2, BT_8821A_2ANT_WIFI_RSSI_COEXSWITCH_THRES, 0); - bt_rssi_state = btc8821a2ant_bt_rssi_state(btcoexist, - 2, BT_8821A_2ANT_BT_RSSI_COEXSWITCH_THRES, 0); + btc8821a2ant_bt_rssi_state(btcoexist, + 2, BT_8821A_2ANT_BT_RSSI_COEXSWITCH_THRES, 0); btcoexist->btc_set(btcoexist, BTC_SET_ACT_DISABLE_LOW_POWER, &low_pwr_disable); @@ -1516,15 +1514,14 @@ static void btc8821a2ant_action_wifi_link_process(struct btc_coexist *btcoexist) static bool btc8821a2ant_action_wifi_idle_process(struct btc_coexist *btcoexist) { struct rtl_priv *rtlpriv = btcoexist->adapter; - u8 wifi_rssi_state, wifi_rssi_state1, bt_rssi_state; + u8 wifi_rssi_state1; u8 ap_num = 0; - wifi_rssi_state = - btc8821a2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); + btc8821a2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); wifi_rssi_state1 = btc8821a2ant_wifi_rssi_state(btcoexist, 1, 2, BT_8821A_2ANT_WIFI_RSSI_COEXSWITCH_THRES - 20, 0); - bt_rssi_state = btc8821a2ant_bt_rssi_state(btcoexist, - 2, BT_8821A_2ANT_BT_RSSI_COEXSWITCH_THRES, 0); + btc8821a2ant_bt_rssi_state(btcoexist, + 2, BT_8821A_2ANT_BT_RSSI_COEXSWITCH_THRES, 0); btcoexist->btc_get(btcoexist, BTC_GET_U1_AP_NUM, &ap_num); @@ -2987,11 +2984,11 @@ static void btc8821a2ant_action_pan_edr(struct btc_coexist *btcoexist) /* PAN(HS) only */ static void btc8821a2ant_action_pan_hs(struct btc_coexist *btcoexist) { - u8 wifi_rssi_state, wifi_rssi_state1, bt_rssi_state; + u8 wifi_rssi_state, bt_rssi_state; u32 wifi_bw; wifi_rssi_state = btc8821a2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); - wifi_rssi_state1 = btc8821a2ant_wifi_rssi_state(btcoexist, 1, 2, + btc8821a2ant_wifi_rssi_state(btcoexist, 1, 2, BT_8821A_2ANT_WIFI_RSSI_COEXSWITCH_THRES, 0); bt_rssi_state = btc8821a2ant_bt_rssi_state(btcoexist, 2, BT_8821A_2ANT_BT_RSSI_COEXSWITCH_THRES, 0); @@ -3274,11 +3271,11 @@ static void btc8821a2ant_act_hid_a2dp_pan_edr(struct btc_coexist *btcoexist) static void btc8821a2ant_action_hid_a2dp(struct btc_coexist *btcoexist) { u32 wifi_bw; - u8 wifi_rssi_state, wifi_rssi_state1, bt_rssi_state; + u8 wifi_rssi_state, bt_rssi_state; u8 ap_num = 0; wifi_rssi_state = btc8821a2ant_wifi_rssi_state(btcoexist, 0, 2, 15, 0); - wifi_rssi_state1 = btc8821a2ant_wifi_rssi_state(btcoexist, 1, 2, + btc8821a2ant_wifi_rssi_state(btcoexist, 1, 2, BT_8821A_2ANT_WIFI_RSSI_COEXSWITCH_THRES, 0); bt_rssi_state = btc8821a2ant_bt_rssi_state(btcoexist, 3, BT_8821A_2ANT_BT_RSSI_COEXSWITCH_THRES, 37); diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c index 2c05369b79e4..be4c0e60d44d 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c @@ -47,30 +47,17 @@ static bool is_any_client_connect_to_ap(struct btc_coexist *btcoexist) { struct rtl_priv *rtlpriv = btcoexist->adapter; struct rtl_mac *mac = rtl_mac(rtlpriv); - struct rtl_sta_info *drv_priv; - u8 cnt = 0; + bool ret = false; if (mac->opmode == NL80211_IFTYPE_ADHOC || mac->opmode == NL80211_IFTYPE_MESH_POINT || mac->opmode == NL80211_IFTYPE_AP) { - if (in_interrupt() > 0) { - list_for_each_entry(drv_priv, &rtlpriv->entry_list, - list) { - cnt++; - } - } else { - spin_lock_bh(&rtlpriv->locks.entry_list_lock); - list_for_each_entry(drv_priv, &rtlpriv->entry_list, - list) { - cnt++; - } - spin_unlock_bh(&rtlpriv->locks.entry_list_lock); - } + spin_lock_bh(&rtlpriv->locks.entry_list_lock); + if (!list_empty(&rtlpriv->entry_list)) + ret = true; + spin_unlock_bh(&rtlpriv->locks.entry_list_lock); } - if (cnt > 0) - return true; - else - return false; + return ret; } static bool halbtc_legacy(struct rtl_priv *adapter) @@ -253,9 +240,6 @@ bool halbtc_send_bt_mp_operation(struct btc_coexist *btcoexist, u8 op_code, rtl_dbg(rtlpriv, COMP_BT_COEXIST, DBG_LOUD, "btmpinfo wait req_num=%d wait=%ld\n", req_num, wait_ms); - if (in_interrupt()) - return false; - if (wait_for_completion_timeout(&btcoexist->bt_mp_comp, msecs_to_jiffies(wait_ms)) == 0) { rtl_dbg(rtlpriv, COMP_BT_COEXIST, DBG_DMESG, diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.c index 63f9ea21962f..bd9160b166c5 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.c @@ -1226,7 +1226,6 @@ static int _rtl88ee_set_media_status(struct ieee80211_hw *hw, default: pr_err("Network type %d not support!\n", type); return 1; - break; } /* MSR_INFRA == Link in infrastructure network; diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/phy.c index 9be032e8ec95..12d0b3a87af7 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/phy.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/phy.c @@ -1348,7 +1348,7 @@ static bool _rtl88e_phy_set_sw_chnl_cmdarray(struct swchnlcmd *cmdtable, static u8 _rtl88e_phy_path_a_iqk(struct ieee80211_hw *hw, bool config_pathb) { - u32 reg_eac, reg_e94, reg_e9c, reg_ea4; + u32 reg_eac, reg_e94, reg_e9c; u8 result = 0x00; rtl_set_bbreg(hw, 0xe30, MASKDWORD, 0x10008c1c); @@ -1365,7 +1365,7 @@ static u8 _rtl88e_phy_path_a_iqk(struct ieee80211_hw *hw, bool config_pathb) reg_eac = rtl_get_bbreg(hw, 0xeac, MASKDWORD); reg_e94 = rtl_get_bbreg(hw, 0xe94, MASKDWORD); reg_e9c = rtl_get_bbreg(hw, 0xe9c, MASKDWORD); - reg_ea4 = rtl_get_bbreg(hw, 0xea4, MASKDWORD); + rtl_get_bbreg(hw, 0xea4, MASKDWORD); if (!(reg_eac & BIT(28)) && (((reg_e94 & 0x03FF0000) >> 16) != 0x142) && diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/trx.c index b9775eec4c54..c948dafa0c80 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/trx.c @@ -674,12 +674,12 @@ void rtl88ee_tx_fill_cmddesc(struct ieee80211_hw *hw, u8 fw_queue = QSLT_BEACON; __le32 *pdesc = (__le32 *)pdesc8; - dma_addr_t mapping = dma_map_single(&rtlpci->pdev->dev, skb->data, - skb->len, DMA_TO_DEVICE); - struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)(skb->data); __le16 fc = hdr->frame_control; + dma_addr_t mapping = dma_map_single(&rtlpci->pdev->dev, skb->data, + skb->len, DMA_TO_DEVICE); + if (dma_mapping_error(&rtlpci->pdev->dev, mapping)) { rtl_dbg(rtlpriv, COMP_SEND, DBG_TRACE, "DMA mapping error\n"); diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c index c0635309a92d..4165175cf5c0 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c @@ -527,12 +527,12 @@ void rtl92ce_tx_fill_cmddesc(struct ieee80211_hw *hw, u8 fw_queue = QSLT_BEACON; __le32 *pdesc = (__le32 *)pdesc8; - dma_addr_t mapping = dma_map_single(&rtlpci->pdev->dev, skb->data, - skb->len, DMA_TO_DEVICE); - struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)(skb->data); __le16 fc = hdr->frame_control; + dma_addr_t mapping = dma_map_single(&rtlpci->pdev->dev, skb->data, + skb->len, DMA_TO_DEVICE); + if (dma_mapping_error(&rtlpci->pdev->dev, mapping)) { rtl_dbg(rtlpriv, COMP_SEND, DBG_TRACE, "DMA mapping error\n"); diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/mac.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/mac.c index 2890a495a23e..8d2c6d8d32d9 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/mac.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/mac.c @@ -113,7 +113,7 @@ void rtl92c_read_chip_version(struct ieee80211_hw *hw) /** * writeLLT - LLT table write access - * @io: io callback + * @hw: Pointer to the ieee80211_hw structure. * @address: LLT logical address. * @data: LLT data content * @@ -145,11 +145,10 @@ bool rtl92c_llt_write(struct ieee80211_hw *hw, u32 address, u32 data) /** * rtl92c_init_LLT_table - Init LLT table - * @io: io callback - * @boundary: + * @hw: Pointer to the ieee80211_hw structure. + * @boundary: Page boundary. * * Realtek hardware access function. - * */ bool rtl92c_init_llt_table(struct ieee80211_hw *hw, u32 boundary) { diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.c index 1ad0cf37f60b..87f959d5d861 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.c @@ -448,7 +448,7 @@ static void _rtl_fill_usb_tx_desc(__le32 *txdesc) set_tx_desc_first_seg(txdesc, 1); } -/** +/* * For HW recovery information */ static void _rtl_tx_desc_checksum(__le32 *txdesc) diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/dm.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/dm.c index b3f25a228532..6cc9c7649eda 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/dm.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/dm.c @@ -986,18 +986,19 @@ old_index_done: rtlpriv->dm.cck_index); } for (i = 0; i < rf; i++) { - if (ofdm_index[i] > OFDM_TABLE_SIZE_92D - 1) + if (ofdm_index[i] > OFDM_TABLE_SIZE_92D - 1) { ofdm_index[i] = OFDM_TABLE_SIZE_92D - 1; - else if (ofdm_index[i] < ofdm_min_index) + } else if (internal_pa || + rtlhal->current_bandtype == BAND_ON_2_4G) { + if (ofdm_index[i] < ofdm_min_index_internal_pa) + ofdm_index[i] = ofdm_min_index_internal_pa; + } else if (ofdm_index[i] < ofdm_min_index) { ofdm_index[i] = ofdm_min_index; + } } if (rtlhal->current_bandtype == BAND_ON_2_4G) { if (cck_index > CCK_TABLE_SIZE - 1) { cck_index = CCK_TABLE_SIZE - 1; - } else if (internal_pa || - rtlhal->current_bandtype == BAND_ON_2_4G) { - if (ofdm_index[i] < ofdm_min_index_internal_pa) - ofdm_index[i] = ofdm_min_index_internal_pa; } else if (cck_index < 0) { cck_index = 0; } diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c index e34d33e73e52..68ec009ea157 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c @@ -2566,7 +2566,7 @@ static void _rtl92d_phy_lc_calibrate_sw(struct ieee80211_hw *hw, bool is2t) } RTPRINT(rtlpriv, FINIT, INIT_IQK, "PHY_LCK finish delay for %d ms=2\n", timecount); - u4tmp = rtl_get_rfreg(hw, index, RF_SYN_G4, RFREG_OFFSET_MASK); + rtl_get_rfreg(hw, index, RF_SYN_G4, RFREG_OFFSET_MASK); if (index == 0 && rtlhal->interfaceindex == 0) { RTPRINT(rtlpriv, FINIT, INIT_IQK, "path-A / 5G LCK\n"); diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.c index 8944712274b5..c02813fba934 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.c @@ -664,12 +664,14 @@ void rtl92de_tx_fill_cmddesc(struct ieee80211_hw *hw, struct rtl_ps_ctl *ppsc = rtl_psc(rtlpriv); struct rtl_hal *rtlhal = rtl_hal(rtlpriv); u8 fw_queue = QSLT_BEACON; - dma_addr_t mapping = dma_map_single(&rtlpci->pdev->dev, skb->data, - skb->len, DMA_TO_DEVICE); + struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)(skb->data); __le16 fc = hdr->frame_control; __le32 *pdesc = (__le32 *)pdesc8; + dma_addr_t mapping = dma_map_single(&rtlpci->pdev->dev, skb->data, + skb->len, DMA_TO_DEVICE); + if (dma_mapping_error(&rtlpci->pdev->dev, mapping)) { rtl_dbg(rtlpriv, COMP_SEND, DBG_TRACE, "DMA mapping error\n"); diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c index a36dc6e726d2..f8a1de6e9849 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c @@ -1132,7 +1132,6 @@ static int _rtl8723e_set_media_status(struct ieee80211_hw *hw, default: pr_err("Network type %d not support!\n", type); return 1; - break; } /* MSR_INFRA == Link in infrastructure network; diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c index fa0eed434d4f..fe9b407dc2af 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c @@ -1147,10 +1147,8 @@ static void _rtl8723e_phy_iq_calibrate(struct ieee80211_hw *hw, const u32 retrycount = 2; - u32 bbvalue; - if (t == 0) { - bbvalue = rtl_get_bbreg(hw, 0x800, MASKDWORD); + rtl_get_bbreg(hw, 0x800, MASKDWORD); rtl8723_save_adda_registers(hw, adda_reg, rtlphy->adda_backup, 16); diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/trx.c index e3ee91b7ea8d..340b3d68a54e 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/trx.c @@ -528,12 +528,12 @@ void rtl8723e_tx_fill_cmddesc(struct ieee80211_hw *hw, u8 fw_queue = QSLT_BEACON; __le32 *pdesc = (__le32 *)pdesc8; - dma_addr_t mapping = dma_map_single(&rtlpci->pdev->dev, skb->data, - skb->len, DMA_TO_DEVICE); - struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)(skb->data); __le16 fc = hdr->frame_control; + dma_addr_t mapping = dma_map_single(&rtlpci->pdev->dev, skb->data, + skb->len, DMA_TO_DEVICE); + if (dma_mapping_error(&rtlpci->pdev->dev, mapping)) { rtl_dbg(rtlpriv, COMP_SEND, DBG_TRACE, "DMA mapping error\n"); diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c index f09f55b0468a..2b9313cb93db 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c @@ -2178,7 +2178,7 @@ static u8 _get_right_chnl_place_for_iqk(u8 chnl) static void _rtl8723be_phy_lc_calibrate(struct ieee80211_hw *hw, bool is2t) { u8 tmpreg; - u32 rf_a_mode = 0, rf_b_mode = 0, lc_cal; + u32 rf_a_mode = 0, rf_b_mode = 0; struct rtl_priv *rtlpriv = rtl_priv(hw); tmpreg = rtl_read_byte(rtlpriv, 0xd03); @@ -2202,7 +2202,7 @@ static void _rtl8723be_phy_lc_calibrate(struct ieee80211_hw *hw, bool is2t) rtl_set_rfreg(hw, RF90_PATH_B, 0x00, MASK12BITS, (rf_b_mode & 0x8FFFF) | 0x10000); } - lc_cal = rtl_get_rfreg(hw, RF90_PATH_A, 0x18, MASK12BITS); + rtl_get_rfreg(hw, RF90_PATH_A, 0x18, MASK12BITS); rtl_set_rfreg(hw, RF90_PATH_A, 0xb0, RFREG_OFFSET_MASK, 0xdfbe0); rtl_set_rfreg(hw, RF90_PATH_A, 0x18, MASK12BITS, 0x8c0a); diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/trx.c index 559ab78687c3..5a7cd270575a 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/trx.c @@ -50,7 +50,6 @@ static void _rtl8723be_query_rxphystatus(struct ieee80211_hw *hw, pstatus->rx_mimo_signalquality[1] = -1; if (is_cck) { - u8 cck_highpwr; u8 cck_agc_rpt; cck_agc_rpt = p_phystrpt->cck_agc_rpt_ofdm_cfosho_a; @@ -59,8 +58,7 @@ static void _rtl8723be_query_rxphystatus(struct ieee80211_hw *hw, /* (2)PWDB, Average PWDB cacluated by * hardware (for rate adaptive) */ - cck_highpwr = (u8)rtl_get_bbreg(hw, RFPGA0_XA_HSSIPARAMETER2, - BIT(9)); + rtl_get_bbreg(hw, RFPGA0_XA_HSSIPARAMETER2, BIT(9)); lan_idx = ((cck_agc_rpt & 0xE0) >> 5); vga_idx = (cck_agc_rpt & 0x1f); diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c index f41a7643b9c4..372d6f8caf06 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c @@ -62,7 +62,7 @@ static void rtl8812ae_fixspur(struct ieee80211_hw *hw, rtl_set_bbreg(hw, RRFMOD, 0xC00, 0x2); /* 0x8AC[11:10] = 2'b10*/ - /* <20120914, Kordan> A workarould to resolve + /* <20120914, Kordan> A workaround to resolve * 2480Mhz spur by setting ADC clock as 160M. (Asked by Binson) */ if (band_width == HT_CHANNEL_WIDTH_20 && @@ -82,7 +82,7 @@ static void rtl8812ae_fixspur(struct ieee80211_hw *hw, /*0x8C4[30] = 0*/ } } else if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) { - /* <20120914, Kordan> A workarould to resolve + /* <20120914, Kordan> A workaround to resolve * 2480Mhz spur by setting ADC clock as 160M. */ if (band_width == HT_CHANNEL_WIDTH_20 && @@ -594,11 +594,10 @@ void rtl8821ae_phy_switch_wirelessband(struct ieee80211_hw *hw, u8 band) struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); struct rtl_dm *rtldm = rtl_dm(rtlpriv); u8 current_band = rtlhal->current_bandtype; - u32 txpath, rxpath; s8 bb_diff_between_band; - txpath = rtl8821ae_phy_query_bb_reg(hw, RTXPATH, 0xf0); - rxpath = rtl8821ae_phy_query_bb_reg(hw, RCCK_RX, 0x0f000000); + rtl8821ae_phy_query_bb_reg(hw, RTXPATH, 0xf0); + rtl8821ae_phy_query_bb_reg(hw, RCCK_RX, 0x0f000000); rtlhal->current_bandtype = (enum band_type) band; /* reconfig BB/RF according to wireless mode */ if (rtlhal->current_bandtype == BAND_ON_2_4G) { @@ -1581,7 +1580,7 @@ static void _rtl8821ae_phy_txpower_by_rate_configuration(struct ieee80211_hw *hw } /* string is in decimal */ -static bool _rtl8812ae_get_integer_from_string(char *str, u8 *pint) +static bool _rtl8812ae_get_integer_from_string(const char *str, u8 *pint) { u16 i = 0; *pint = 0; @@ -1599,7 +1598,7 @@ static bool _rtl8812ae_get_integer_from_string(char *str, u8 *pint) return true; } -static bool _rtl8812ae_eq_n_byte(u8 *str1, u8 *str2, u32 num) +static bool _rtl8812ae_eq_n_byte(const char *str1, const char *str2, u32 num) { if (num == 0) return false; @@ -1637,10 +1636,11 @@ static s8 _rtl8812ae_phy_get_chnl_idx_of_txpwr_lmt(struct ieee80211_hw *hw, return channel_index; } -static void _rtl8812ae_phy_set_txpower_limit(struct ieee80211_hw *hw, u8 *pregulation, - u8 *pband, u8 *pbandwidth, - u8 *prate_section, u8 *prf_path, - u8 *pchannel, u8 *ppower_limit) +static void _rtl8812ae_phy_set_txpower_limit(struct ieee80211_hw *hw, + const char *pregulation, + const char *pband, const char *pbandwidth, + const char *prate_section, const char *prf_path, + const char *pchannel, const char *ppower_limit) { struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_phy *rtlphy = &rtlpriv->phy; @@ -1648,8 +1648,8 @@ static void _rtl8812ae_phy_set_txpower_limit(struct ieee80211_hw *hw, u8 *pregul u8 channel_index; s8 power_limit = 0, prev_power_limit, ret; - if (!_rtl8812ae_get_integer_from_string((char *)pchannel, &channel) || - !_rtl8812ae_get_integer_from_string((char *)ppower_limit, + if (!_rtl8812ae_get_integer_from_string(pchannel, &channel) || + !_rtl8812ae_get_integer_from_string(ppower_limit, &power_limit)) { rtl_dbg(rtlpriv, COMP_INIT, DBG_TRACE, "Illegal index of pwr_lmt table [chnl %d][val %d]\n", @@ -1659,42 +1659,42 @@ static void _rtl8812ae_phy_set_txpower_limit(struct ieee80211_hw *hw, u8 *pregul power_limit = power_limit > MAX_POWER_INDEX ? MAX_POWER_INDEX : power_limit; - if (_rtl8812ae_eq_n_byte(pregulation, (u8 *)("FCC"), 3)) + if (_rtl8812ae_eq_n_byte(pregulation, "FCC", 3)) regulation = 0; - else if (_rtl8812ae_eq_n_byte(pregulation, (u8 *)("MKK"), 3)) + else if (_rtl8812ae_eq_n_byte(pregulation, "MKK", 3)) regulation = 1; - else if (_rtl8812ae_eq_n_byte(pregulation, (u8 *)("ETSI"), 4)) + else if (_rtl8812ae_eq_n_byte(pregulation, "ETSI", 4)) regulation = 2; - else if (_rtl8812ae_eq_n_byte(pregulation, (u8 *)("WW13"), 4)) + else if (_rtl8812ae_eq_n_byte(pregulation, "WW13", 4)) regulation = 3; - if (_rtl8812ae_eq_n_byte(prate_section, (u8 *)("CCK"), 3)) + if (_rtl8812ae_eq_n_byte(prate_section, "CCK", 3)) rate_section = 0; - else if (_rtl8812ae_eq_n_byte(prate_section, (u8 *)("OFDM"), 4)) + else if (_rtl8812ae_eq_n_byte(prate_section, "OFDM", 4)) rate_section = 1; - else if (_rtl8812ae_eq_n_byte(prate_section, (u8 *)("HT"), 2) && - _rtl8812ae_eq_n_byte(prf_path, (u8 *)("1T"), 2)) + else if (_rtl8812ae_eq_n_byte(prate_section, "HT", 2) && + _rtl8812ae_eq_n_byte(prf_path, "1T", 2)) rate_section = 2; - else if (_rtl8812ae_eq_n_byte(prate_section, (u8 *)("HT"), 2) && - _rtl8812ae_eq_n_byte(prf_path, (u8 *)("2T"), 2)) + else if (_rtl8812ae_eq_n_byte(prate_section, "HT", 2) && + _rtl8812ae_eq_n_byte(prf_path, "2T", 2)) rate_section = 3; - else if (_rtl8812ae_eq_n_byte(prate_section, (u8 *)("VHT"), 3) && - _rtl8812ae_eq_n_byte(prf_path, (u8 *)("1T"), 2)) + else if (_rtl8812ae_eq_n_byte(prate_section, "VHT", 3) && + _rtl8812ae_eq_n_byte(prf_path, "1T", 2)) rate_section = 4; - else if (_rtl8812ae_eq_n_byte(prate_section, (u8 *)("VHT"), 3) && - _rtl8812ae_eq_n_byte(prf_path, (u8 *)("2T"), 2)) + else if (_rtl8812ae_eq_n_byte(prate_section, "VHT", 3) && + _rtl8812ae_eq_n_byte(prf_path, "2T", 2)) rate_section = 5; - if (_rtl8812ae_eq_n_byte(pbandwidth, (u8 *)("20M"), 3)) + if (_rtl8812ae_eq_n_byte(pbandwidth, "20M", 3)) bandwidth = 0; - else if (_rtl8812ae_eq_n_byte(pbandwidth, (u8 *)("40M"), 3)) + else if (_rtl8812ae_eq_n_byte(pbandwidth, "40M", 3)) bandwidth = 1; - else if (_rtl8812ae_eq_n_byte(pbandwidth, (u8 *)("80M"), 3)) + else if (_rtl8812ae_eq_n_byte(pbandwidth, "80M", 3)) bandwidth = 2; - else if (_rtl8812ae_eq_n_byte(pbandwidth, (u8 *)("160M"), 4)) + else if (_rtl8812ae_eq_n_byte(pbandwidth, "160M", 4)) bandwidth = 3; - if (_rtl8812ae_eq_n_byte(pband, (u8 *)("2.4G"), 4)) { + if (_rtl8812ae_eq_n_byte(pband, "2.4G", 4)) { ret = _rtl8812ae_phy_get_chnl_idx_of_txpwr_lmt(hw, BAND_ON_2_4G, channel); @@ -1718,7 +1718,7 @@ static void _rtl8812ae_phy_set_txpower_limit(struct ieee80211_hw *hw, u8 *pregul regulation, bandwidth, rate_section, channel_index, rtlphy->txpwr_limit_2_4g[regulation][bandwidth] [rate_section][channel_index][RF90_PATH_A]); - } else if (_rtl8812ae_eq_n_byte(pband, (u8 *)("5G"), 2)) { + } else if (_rtl8812ae_eq_n_byte(pband, "5G", 2)) { ret = _rtl8812ae_phy_get_chnl_idx_of_txpwr_lmt(hw, BAND_ON_5G, channel); @@ -1749,10 +1749,10 @@ static void _rtl8812ae_phy_set_txpower_limit(struct ieee80211_hw *hw, u8 *pregul } static void _rtl8812ae_phy_config_bb_txpwr_lmt(struct ieee80211_hw *hw, - u8 *regulation, u8 *band, - u8 *bandwidth, u8 *rate_section, - u8 *rf_path, u8 *channel, - u8 *power_limit) + const char *regulation, const char *band, + const char *bandwidth, const char *rate_section, + const char *rf_path, const char *channel, + const char *power_limit) { _rtl8812ae_phy_set_txpower_limit(hw, regulation, band, bandwidth, rate_section, rf_path, channel, @@ -1765,7 +1765,7 @@ static void _rtl8821ae_phy_read_and_config_txpwr_lmt(struct ieee80211_hw *hw) struct rtl_hal *rtlhal = rtl_hal(rtlpriv); u32 i = 0; u32 array_len; - u8 **array; + const char **array; if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) { array_len = RTL8812AE_TXPWR_LMT_ARRAY_LEN; @@ -1778,13 +1778,13 @@ static void _rtl8821ae_phy_read_and_config_txpwr_lmt(struct ieee80211_hw *hw) rtl_dbg(rtlpriv, COMP_INIT, DBG_TRACE, "\n"); for (i = 0; i < array_len; i += 7) { - u8 *regulation = array[i]; - u8 *band = array[i+1]; - u8 *bandwidth = array[i+2]; - u8 *rate = array[i+3]; - u8 *rf_path = array[i+4]; - u8 *chnl = array[i+5]; - u8 *val = array[i+6]; + const char *regulation = array[i]; + const char *band = array[i+1]; + const char *bandwidth = array[i+2]; + const char *rate = array[i+3]; + const char *rf_path = array[i+4]; + const char *chnl = array[i+5]; + const char *val = array[i+6]; _rtl8812ae_phy_config_bb_txpwr_lmt(hw, regulation, band, bandwidth, rate, rf_path, @@ -2085,12 +2085,10 @@ bool rtl8812ae_phy_config_rf_with_headerfile(struct ieee80211_hw *hw, return __rtl8821ae_phy_config_with_headerfile(hw, radioa_array_table_a, radioa_arraylen_a, _rtl8821ae_config_rf_radio_a); - break; case RF90_PATH_B: return __rtl8821ae_phy_config_with_headerfile(hw, radioa_array_table_b, radioa_arraylen_b, _rtl8821ae_config_rf_radio_b); - break; case RF90_PATH_C: case RF90_PATH_D: pr_err("switch case %#x not processed\n", rfpath); @@ -2116,7 +2114,6 @@ bool rtl8821ae_phy_config_rf_with_headerfile(struct ieee80211_hw *hw, return __rtl8821ae_phy_config_with_headerfile(hw, radioa_array_table, radioa_arraylen, _rtl8821ae_config_rf_radio_a); - break; case RF90_PATH_B: case RF90_PATH_C: @@ -2449,8 +2446,9 @@ static s8 _rtl8812ae_phy_get_txpower_limit(struct ieee80211_hw *hw, else if (band == BAND_ON_5G) channel_temp = _rtl8812ae_phy_get_chnl_idx_of_txpwr_lmt(hw, BAND_ON_5G, channel); - else if (band == BAND_ON_BOTH) + else if (band == BAND_ON_BOTH) { ;/* BAND_ON_BOTH don't care temporarily */ + } if (band_temp == -1 || regulation == -1 || bandwidth_temp == -1 || rate_section == -1 || channel_temp == -1) { diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/table.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/table.c index 85093b3e5373..27c8a5d96520 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/table.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/table.c @@ -2654,7 +2654,7 @@ u32 RTL8821AE_AGC_TAB_1TARRAYLEN = ARRAY_SIZE(RTL8821AE_AGC_TAB_ARRAY); * TXPWR_LMT.TXT ******************************************************************************/ -u8 *RTL8812AE_TXPWR_LMT[] = { +const char *RTL8812AE_TXPWR_LMT[] = { "FCC", "2.4G", "20M", "CCK", "1T", "01", "36", "ETSI", "2.4G", "20M", "CCK", "1T", "01", "32", "MKK", "2.4G", "20M", "CCK", "1T", "01", "32", @@ -3223,7 +3223,7 @@ u8 *RTL8812AE_TXPWR_LMT[] = { u32 RTL8812AE_TXPWR_LMT_ARRAY_LEN = ARRAY_SIZE(RTL8812AE_TXPWR_LMT); -u8 *RTL8821AE_TXPWR_LMT[] = { +const char *RTL8821AE_TXPWR_LMT[] = { "FCC", "2.4G", "20M", "CCK", "1T", "01", "32", "ETSI", "2.4G", "20M", "CCK", "1T", "01", "32", "MKK", "2.4G", "20M", "CCK", "1T", "01", "32", diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/table.h b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/table.h index 540159c25078..76c62b7c0fb2 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/table.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/table.h @@ -28,7 +28,7 @@ extern u32 RTL8821AE_AGC_TAB_ARRAY[]; extern u32 RTL8812AE_AGC_TAB_1TARRAYLEN; extern u32 RTL8812AE_AGC_TAB_ARRAY[]; extern u32 RTL8812AE_TXPWR_LMT_ARRAY_LEN; -extern u8 *RTL8812AE_TXPWR_LMT[]; +extern const char *RTL8812AE_TXPWR_LMT[]; extern u32 RTL8821AE_TXPWR_LMT_ARRAY_LEN; -extern u8 *RTL8821AE_TXPWR_LMT[]; +extern const char *RTL8821AE_TXPWR_LMT[]; #endif diff --git a/drivers/net/wireless/realtek/rtlwifi/usb.c b/drivers/net/wireless/realtek/rtlwifi/usb.c index 06e073defad6..d62b87f010c9 100644 --- a/drivers/net/wireless/realtek/rtlwifi/usb.c +++ b/drivers/net/wireless/realtek/rtlwifi/usb.c @@ -731,7 +731,6 @@ static int _rtl_usb_receive(struct ieee80211_hw *hw) err_out: usb_kill_anchored_urbs(&rtlusb->rx_submitted); - _rtl_usb_cleanup_rx(hw); return err; } |