Adding events is now accomplished in O(1) time

1 files changed, 3 insertions, 3 deletions

diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c
index a8c3135dfed5..c215ddbf49d0 100644
--- a/kernel/hrtimer.c
+++ b/kernel/hrtimer.c
@@ -1083,8 +1083,8 @@ void hrtimer_pull(void)
 /**
  * hrtimer_pull_cancel - Cancel a remote timer pull
  */
-void hrtimer_pull_cancel(int cpu, struct hrtimer *timer,
-                         struct hrtimer_start_on_info *info)
+int hrtimer_pull_cancel(int cpu, struct hrtimer *timer,
+                        struct hrtimer_start_on_info *info)
 {
         struct hrtimer_cpu_base *base = &per_cpu(hrtimer_bases, cpu);
 
@@ -1093,7 +1093,7 @@ void hrtimer_pull_cancel(int cpu, struct hrtimer *timer,
         raw_spin_unlock(&base->lock);
 
         atomic_set(&info->state, HRTIMER_START_ON_INACTIVE);
-        hrtimer_try_to_cancel(timer);
+        return hrtimer_try_to_cancel(timer);
 }
 
 /**