Merge master.kernel.org:/home/rmk/linux-2.6-serial

[pandora-kernel.git] / kernel / posix-timers.c

diff --git a/kernel/posix-timers.c b/kernel/posix-timers.c
index 7c5f447..ac6dc87 100644 (file)
--- a/kernel/posix-timers.c
+++ b/kernel/posix-timers.c
@@ -145,7 +145,7 @@ static int common_timer_set(struct k_itimer *, int,
                            struct itimerspec *, struct itimerspec *);
 static int common_timer_del(struct k_itimer *timer);
 
-static int posix_timer_fn(void *data);
+static int posix_timer_fn(struct hrtimer *data);
 
 static struct k_itimer *lock_timer(timer_t timer_id, unsigned long *flags);
 
@@ -334,14 +334,14 @@ EXPORT_SYMBOL_GPL(posix_timer_event);
 
  * This code is for CLOCK_REALTIME* and CLOCK_MONOTONIC* timers.
  */
-static int posix_timer_fn(void *data)
+static int posix_timer_fn(struct hrtimer *timer)
 {
-       struct k_itimer *timr = data;
-       struct hrtimer *timer = &timr->it.real.timer;
+       struct k_itimer *timr;
        unsigned long flags;
        int si_private = 0;
        int ret = HRTIMER_NORESTART;
 
+       timr = container_of(timer, struct k_itimer, it.real.timer);
        spin_lock_irqsave(&timr->it_lock, flags);
 
        if (timr->it.real.interval.tv64 != 0)
@@ -725,7 +725,6 @@ common_timer_set(struct k_itimer *timr, int flags,
 
        mode = flags & TIMER_ABSTIME ? HRTIMER_ABS : HRTIMER_REL;
        hrtimer_init(&timr->it.real.timer, timr->it_clock, mode);
-       timr->it.real.timer.data = timr;
        timr->it.real.timer.function = posix_timer_fn;
 
        timer->expires = timespec_to_ktime(new_setting->it_value);