Revert "cpuidle: Quickly notice prediction failure for repeat mode"

[linux-imx.git] / kernel / time / tick-sched.c

diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c
index e80183f4a6c4f3d6abea4b6d7720e381381259e0..e77edc97e036b4e8216ae8b54fe0e6cafaa2fe71 100644 (file)
--- a/kernel/time/tick-sched.c
+++ b/kernel/time/tick-sched.c
@@ -827,13 +827,10 @@ void tick_nohz_irq_exit(void)
 {
        struct tick_sched *ts = &__get_cpu_var(tick_cpu_sched);
 
-       if (ts->inidle) {
-               /* Cancel the timer because CPU already waken up from the C-states*/
-               menu_hrtimer_cancel();
+       if (ts->inidle)
                __tick_nohz_idle_enter(ts);
-       } else {
+       else
                tick_nohz_full_stop_tick(ts);
-       }
 }
 
 /**
@@ -931,8 +928,6 @@ void tick_nohz_idle_exit(void)
 
        ts->inidle = 0;
 
-       /* Cancel the timer because CPU already waken up from the C-states*/
-       menu_hrtimer_cancel();
        if (ts->idle_active || ts->tick_stopped)
                now = ktime_get();