diff options
| author | Marcus Gelderie <redmnic@gmail.com> | 2013-06-04 09:32:09 +0200 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-04-13 12:35:15 +0200 |
| commit | fb67038c08344d6c7c03fe2ef78c2ee6d91b21bf (patch) | |
| tree | e98c5a8321bb3c4e22df7ca30f15917779270521 | |
| parent | a14c26a206fb3e4c814707c22bf37c15d722193d (diff) | |
alarmtimer: Export symbols of functions declared in linux/alarmtimer.h
Export symbols so they can be used by
drivers/staging/android/alarm-dev.c if it is built as a module.
So far alarm-dev is built-in but module support is planned (see
drivers/staging/android/TODO).
Signed-off-by: Marcus Gelderie <redmnic@gmail.com>
[jstultz: tweaked commit message, also export newly added functions]
Signed-off-by: John Stultz <john.stultz@linaro.org>
| -rw-r--r-- | kernel/time/alarmtimer.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/kernel/time/alarmtimer.c b/kernel/time/alarmtimer.c index 10c831b76..76455f590 100644 --- a/kernel/time/alarmtimer.c +++ b/kernel/time/alarmtimer.c @@ -270,6 +270,7 @@ ktime_t alarm_expires_remaining(const struct alarm *alarm) struct alarm_base *base = &alarm_bases[alarm->type]; return ktime_sub(alarm->node.expires, base->gettime()); } +EXPORT_SYMBOL_GPL(alarm_expires_remaining); #ifdef CONFIG_RTC_CLASS /** @@ -382,6 +383,7 @@ void alarm_init(struct alarm *alarm, enum alarmtimer_type type, alarm->type = type; alarm->state = ALARMTIMER_STATE_INACTIVE; } +EXPORT_SYMBOL_GPL(alarm_init); /** * alarm_start - Sets an absolute alarm to fire @@ -402,6 +404,7 @@ int alarm_start(struct alarm *alarm, ktime_t start) spin_unlock_irqrestore(&base->lock, flags); return ret; } +EXPORT_SYMBOL_GPL(alarm_start); /** * alarm_start_relative - Sets a relative alarm to fire @@ -415,6 +418,7 @@ int alarm_start_relative(struct alarm *alarm, ktime_t start) start = ktime_add(start, base->gettime()); return alarm_start(alarm, start); } +EXPORT_SYMBOL_GPL(alarm_start_relative); void alarm_restart(struct alarm *alarm) { @@ -427,6 +431,7 @@ void alarm_restart(struct alarm *alarm) alarmtimer_enqueue(base, alarm); spin_unlock_irqrestore(&base->lock, flags); } +EXPORT_SYMBOL_GPL(alarm_restart); /** * alarm_try_to_cancel - Tries to cancel an alarm timer @@ -448,6 +453,7 @@ int alarm_try_to_cancel(struct alarm *alarm) spin_unlock_irqrestore(&base->lock, flags); return ret; } +EXPORT_SYMBOL_GPL(alarm_try_to_cancel); /** @@ -465,6 +471,7 @@ int alarm_cancel(struct alarm *alarm) cpu_relax(); } } +EXPORT_SYMBOL_GPL(alarm_cancel); u64 alarm_forward(struct alarm *alarm, ktime_t now, ktime_t interval) @@ -497,6 +504,7 @@ u64 alarm_forward(struct alarm *alarm, ktime_t now, ktime_t interval) alarm->node.expires = ktime_add(alarm->node.expires, interval); return overrun; } +EXPORT_SYMBOL_GPL(alarm_forward); u64 alarm_forward_now(struct alarm *alarm, ktime_t interval) { @@ -504,7 +512,7 @@ u64 alarm_forward_now(struct alarm *alarm, ktime_t interval) return alarm_forward(alarm, base->gettime(), interval); } - +EXPORT_SYMBOL_GPL(alarm_forward_now); /** |