From 3595c003f962bcf089f83e8ea44fd3169ad60ca3 Mon Sep 17 00:00:00 2001 From: Emmanuel Grumbach Date: Sun, 17 Jun 2012 16:12:42 +0300 Subject: [PATCH] iwlwifi: don't disable interrupt in iwl_abort_notification_waits This is not needed since notif_wait_lock is never accessed from IRQ. Signed-off-by: Emmanuel Grumbach Signed-off-by: Johannes Berg --- drivers/net/wireless/iwlwifi/iwl-notif-wait.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/iwlwifi/iwl-notif-wait.c b/drivers/net/wireless/iwlwifi/iwl-notif-wait.c index 5cfed29b1b1..c61f2070f15 100644 --- a/drivers/net/wireless/iwlwifi/iwl-notif-wait.c +++ b/drivers/net/wireless/iwlwifi/iwl-notif-wait.c @@ -121,13 +121,12 @@ EXPORT_SYMBOL_GPL(iwl_notification_wait_notify); void iwl_abort_notification_waits(struct iwl_notif_wait_data *notif_wait) { - unsigned long flags; struct iwl_notification_wait *wait_entry; - spin_lock_irqsave(¬if_wait->notif_wait_lock, flags); + spin_lock(¬if_wait->notif_wait_lock); list_for_each_entry(wait_entry, ¬if_wait->notif_waits, list) wait_entry->aborted = true; - spin_unlock_irqrestore(¬if_wait->notif_wait_lock, flags); + spin_unlock(¬if_wait->notif_wait_lock); wake_up_all(¬if_wait->notif_waitq); } -- 2.20.1