diff options
-rw-r--r-- | drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c | 2 | ||||
-rw-r--r-- | include/linux/timer.h | 15 | ||||
-rw-r--r-- | kernel/time/timer.c | 18 |
3 files changed, 11 insertions, 24 deletions
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c index 668c8897c109..ef403f354c30 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c @@ -710,7 +710,7 @@ s32 brcmf_notify_escan_complete(struct brcmf_cfg80211_info *cfg, scan_request = cfg->scan_request; cfg->scan_request = NULL; - timer_delete_sync(&cfg->escan_timeout); + del_timer_sync(&cfg->escan_timeout); if (fw_abort) { /* Do a scan abort to stop the driver's scan engine */ diff --git a/include/linux/timer.h b/include/linux/timer.h index 50f261a339ed..388bc67077b8 100644 --- a/include/linux/timer.h +++ b/include/linux/timer.h @@ -186,20 +186,7 @@ extern int timer_reduce(struct timer_list *timer, unsigned long expires); extern void add_timer(struct timer_list *timer); extern int try_to_del_timer_sync(struct timer_list *timer); -extern int timer_delete_sync(struct timer_list *timer); - -/** - * del_timer_sync - Delete a pending timer and wait for a running callback - * @timer: The timer to be deleted - * - * See timer_delete_sync() for detailed explanation. - * - * Do not use in new code. Use timer_delete_sync() instead. - */ -static inline int del_timer_sync(struct timer_list *timer) -{ - return timer_delete_sync(timer); -} +extern int del_timer_sync(struct timer_list *timer); #define del_singleshot_timer_sync(t) del_timer_sync(t) diff --git a/kernel/time/timer.c b/kernel/time/timer.c index 6e2dd83a93af..0dfd1cacc4a0 100644 --- a/kernel/time/timer.c +++ b/kernel/time/timer.c @@ -1031,7 +1031,7 @@ __mod_timer(struct timer_list *timer, unsigned long expires, unsigned int option /* * We are trying to schedule the timer on the new base. * However we can't change timer's base while it is running, - * otherwise timer_delete_sync() can't detect that the timer's + * otherwise del_timer_sync() can't detect that the timer's * handler yet has not finished. This also guarantees that the * timer is serialized wrt itself. */ @@ -1210,7 +1210,7 @@ EXPORT_SYMBOL_GPL(add_timer_on); * @timer: The timer to be deactivated * * The function only deactivates a pending timer, but contrary to - * timer_delete_sync() it does not take into account whether the timer's + * del_timer_sync() it does not take into account whether the timer's * callback function is concurrently executed on a different CPU or not. * It neither prevents rearming of the timer. If @timer can be rearmed * concurrently then the return value of this function is meaningless. @@ -1346,7 +1346,7 @@ static inline void del_timer_wait_running(struct timer_list *timer) { } #endif /** - * timer_delete_sync - Deactivate a timer and wait for the handler to finish. + * del_timer_sync - Deactivate a timer and wait for the handler to finish. * @timer: The timer to be deactivated * * Synchronization rules: Callers must prevent restarting of the timer, @@ -1368,10 +1368,10 @@ static inline void del_timer_wait_running(struct timer_list *timer) { } * spin_lock_irq(somelock); * <IRQ> * spin_lock(somelock); - * timer_delete_sync(mytimer); + * del_timer_sync(mytimer); * while (base->running_timer == mytimer); * - * Now timer_delete_sync() will never return and never release somelock. + * Now del_timer_sync() will never return and never release somelock. * The interrupt on the other CPU is waiting to grab somelock but it has * interrupted the softirq that CPU0 is waiting to finish. * @@ -1384,7 +1384,7 @@ static inline void del_timer_wait_running(struct timer_list *timer) { } * * %0 - The timer was not pending * * %1 - The timer was pending and deactivated */ -int timer_delete_sync(struct timer_list *timer) +int del_timer_sync(struct timer_list *timer) { int ret; @@ -1417,7 +1417,7 @@ int timer_delete_sync(struct timer_list *timer) return ret; } -EXPORT_SYMBOL(timer_delete_sync); +EXPORT_SYMBOL(del_timer_sync); static void call_timer_fn(struct timer_list *timer, void (*fn)(struct timer_list *), @@ -1439,8 +1439,8 @@ static void call_timer_fn(struct timer_list *timer, #endif /* * Couple the lock chain with the lock chain at - * timer_delete_sync() by acquiring the lock_map around the fn() - * call here and in timer_delete_sync(). + * del_timer_sync() by acquiring the lock_map around the fn() + * call here and in del_timer_sync(). */ lock_map_acquire(&lockdep_map); |