diff options
author | John W. Linville <linville@tuxdriver.com> | 2010-05-11 14:24:55 -0400 |
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committer | John W. Linville <linville@tuxdriver.com> | 2010-05-11 14:24:55 -0400 |
commit | cc755896a4274f11283bca32d1d658203844057a (patch) | |
tree | 218970ece71df99f686b9416b7fd88b921690ebb /drivers/net/wireless/ath/ath9k/htc_drv_main.c | |
parent | d250fe91ae129bff0968e685cc9c466d3a5e3482 (diff) | |
parent | 9459d59fbf0bc82ff4c804679fa8bc22788eca63 (diff) | |
download | op-kernel-dev-cc755896a4274f11283bca32d1d658203844057a.zip op-kernel-dev-cc755896a4274f11283bca32d1d658203844057a.tar.gz |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
Conflicts:
drivers/net/wireless/ath/ar9170/main.c
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/htc_drv_main.c')
-rw-r--r-- | drivers/net/wireless/ath/ath9k/htc_drv_main.c | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c index ca7f3a7..6c386dad 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c @@ -461,11 +461,11 @@ static int ath9k_htc_aggr_oper(struct ath9k_htc_priv *priv, struct ath_common *common = ath9k_hw_common(priv->ah); struct ath9k_htc_target_aggr aggr; struct ieee80211_sta *sta = NULL; - struct ath9k_htc_sta *ista = (struct ath9k_htc_sta *) sta->drv_priv; + struct ath9k_htc_sta *ista; int ret = 0; u8 cmd_rsp; - if (tid > ATH9K_HTC_MAX_TID) + if (tid >= ATH9K_HTC_MAX_TID) return -EINVAL; memset(&aggr, 0, sizeof(struct ath9k_htc_target_aggr)); @@ -1099,7 +1099,7 @@ fail_tx: return 0; } -static int ath9k_htc_radio_enable(struct ieee80211_hw *hw) +static int ath9k_htc_radio_enable(struct ieee80211_hw *hw, bool led) { struct ath9k_htc_priv *priv = hw->priv; struct ath_hw *ah = priv->ah; @@ -1147,6 +1147,13 @@ static int ath9k_htc_radio_enable(struct ieee80211_hw *hw) priv->tx_queues_stop = false; spin_unlock_bh(&priv->tx_lock); + if (led) { + /* Enable LED */ + ath9k_hw_cfg_output(ah, ah->led_pin, + AR_GPIO_OUTPUT_MUX_AS_OUTPUT); + ath9k_hw_set_gpio(ah, ah->led_pin, 0); + } + ieee80211_wake_queues(hw); return ret; @@ -1158,13 +1165,13 @@ static int ath9k_htc_start(struct ieee80211_hw *hw) int ret = 0; mutex_lock(&priv->mutex); - ret = ath9k_htc_radio_enable(hw); + ret = ath9k_htc_radio_enable(hw, false); mutex_unlock(&priv->mutex); return ret; } -static void ath9k_htc_radio_disable(struct ieee80211_hw *hw) +static void ath9k_htc_radio_disable(struct ieee80211_hw *hw, bool led) { struct ath9k_htc_priv *priv = hw->priv; struct ath_hw *ah = priv->ah; @@ -1177,6 +1184,12 @@ static void ath9k_htc_radio_disable(struct ieee80211_hw *hw) return; } + if (led) { + /* Disable LED */ + ath9k_hw_set_gpio(ah, ah->led_pin, 1); + ath9k_hw_cfg_gpio_input(ah, ah->led_pin); + } + /* Cancel all the running timers/work .. */ cancel_work_sync(&priv->ps_work); cancel_delayed_work_sync(&priv->ath9k_ani_work); @@ -1217,7 +1230,7 @@ static void ath9k_htc_stop(struct ieee80211_hw *hw) struct ath9k_htc_priv *priv = hw->priv; mutex_lock(&priv->mutex); - ath9k_htc_radio_disable(hw); + ath9k_htc_radio_disable(hw, false); mutex_unlock(&priv->mutex); } @@ -1313,15 +1326,6 @@ static void ath9k_htc_remove_interface(struct ieee80211_hw *hw, priv->nvifs--; ath9k_htc_remove_station(priv, vif, NULL); - - if (vif->type == NL80211_IFTYPE_ADHOC) { - spin_lock_bh(&priv->beacon_lock); - if (priv->beacon) - dev_kfree_skb_any(priv->beacon); - priv->beacon = NULL; - spin_unlock_bh(&priv->beacon_lock); - } - priv->vif = NULL; mutex_unlock(&priv->mutex); @@ -1346,7 +1350,7 @@ static int ath9k_htc_config(struct ieee80211_hw *hw, u32 changed) if (enable_radio) { ath9k_htc_setpower(priv, ATH9K_PM_AWAKE); - ath9k_htc_radio_enable(hw); + ath9k_htc_radio_enable(hw, true); ath_print(common, ATH_DBG_CONFIG, "not-idle: enabling radio\n"); } @@ -1398,10 +1402,9 @@ static int ath9k_htc_config(struct ieee80211_hw *hw, u32 changed) if (priv->ps_idle) { ath_print(common, ATH_DBG_CONFIG, "idle: disabling radio\n"); - ath9k_htc_radio_disable(hw); + ath9k_htc_radio_disable(hw, true); } - mutex_unlock(&priv->mutex); return 0; @@ -1590,9 +1593,6 @@ static void ath9k_htc_bss_info_changed(struct ieee80211_hw *hw, ath9k_htc_beacon_config(priv, vif); } - if (changed & BSS_CHANGED_BEACON) - ath9k_htc_beacon_update(priv, vif); - if ((changed & BSS_CHANGED_BEACON_ENABLED) && !bss_conf->enable_beacon) { priv->op_flags &= ~OP_ENABLE_BEACON; |