1 files changed, 5 insertions, 7 deletions

diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c
index 44108de4f028..0237a556eb1f 100644
--- a/kernel/hrtimer.c
+++ b/kernel/hrtimer.c
@@ -613,21 +613,19 @@ static inline void run_hrtimer_queue(struct hrtimer_base *base)
 
         while ((node = base->first)) {
                 struct hrtimer *timer;
-                int (*fn)(void *);
+                int (*fn)(struct hrtimer *);
                 int restart;
-                void *data;
 
                 timer = rb_entry(node, struct hrtimer, node);
                 if (base->softirq_time.tv64 <= timer->expires.tv64)
                         break;
 
                 fn = timer->function;
-                data = timer->data;
                 set_curr_timer(base, timer);
                 __remove_hrtimer(timer, base);
                 spin_unlock_irq(&base->lock);
 
-                restart = fn(data);
+                restart = fn(timer);
 
                 spin_lock_irq(&base->lock);
 
@@ -664,9 +662,10 @@ struct sleep_hrtimer {
         int expired;
 };
 
-static int nanosleep_wakeup(void *data)
+static int nanosleep_wakeup(struct hrtimer *timer)
 {
-        struct sleep_hrtimer *t = data;
+        struct sleep_hrtimer *t =
+                container_of(timer, struct sleep_hrtimer, timer);
 
         t->expired = 1;
         wake_up_process(t->task);
@@ -677,7 +676,6 @@ static int nanosleep_wakeup(void *data)
 static int __sched do_nanosleep(struct sleep_hrtimer *t, enum hrtimer_mode mode)
 {
         t->timer.function = nanosleep_wakeup;
-        t->timer.data = t;
         t->task = current;
         t->expired = 0;