From: Eliad Peller Date: Mon, 10 Oct 2011 08:13:14 +0000 (+0200) Subject: wl12xx: call stop() on recovery X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=f02774343030c2794bb58b6150420dfefc31c39f;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git wl12xx: call stop() on recovery The recovery work should call stop() after it removed all the existing interfaces. Signed-off-by: Eliad Peller Signed-off-by: Luciano Coelho --- diff --git a/drivers/net/wireless/wl12xx/main.c b/drivers/net/wireless/wl12xx/main.c index 08fc9d464288..433a06fae40b 100644 --- a/drivers/net/wireless/wl12xx/main.c +++ b/drivers/net/wireless/wl12xx/main.c @@ -379,6 +379,7 @@ static bool bug_on_recovery; static void __wl1271_op_remove_interface(struct wl1271 *wl, struct ieee80211_vif *vif, bool reset_tx_queues); +static void wl1271_op_stop(struct ieee80211_hw *hw); static void wl1271_free_ap_keys(struct wl1271 *wl, struct wl12xx_vif *wlvif); @@ -1220,7 +1221,7 @@ static void wl1271_recovery_work(struct work_struct *work) mutex_lock(&wl->mutex); if (wl->state != WL1271_STATE_ON) - goto out; + goto out_unlock; /* Avoid a recursive recovery */ set_bit(WL1271_FLAG_RECOVERY_IN_PROGRESS, &wl->flags); @@ -1259,6 +1260,8 @@ static void wl1271_recovery_work(struct work_struct *work) vif = wl12xx_wlvif_to_vif(wlvif); __wl1271_op_remove_interface(wl, vif, false); } + mutex_unlock(&wl->mutex); + wl1271_op_stop(wl->hw); clear_bit(WL1271_FLAG_RECOVERY_IN_PROGRESS, &wl->flags); @@ -1269,8 +1272,8 @@ static void wl1271_recovery_work(struct work_struct *work) * to restart the HW. */ ieee80211_wake_queues(wl->hw); - -out: + return; +out_unlock: mutex_unlock(&wl->mutex); }