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sched/idle: Use explicit broadcast oneshot control function

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Replace the clockevents_notify() call with an explicit function call.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/6422336.RMm7oUHcXh@vostro.rjw.lan
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Thomas Gleixner 2015-04-03 02:34:49 +02:00 committed by Ingo Molnar
parent a0b4122447
commit 335f49196f
1 changed files with 2 additions and 3 deletions
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5
kernel/sched/idle.c
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@ -158,8 +158,7 @@ static void cpuidle_idle_call(void)
* is used from another cpu as a broadcast timer, this call may * is used from another cpu as a broadcast timer, this call may
* fail if it is not available * fail if it is not available
*/ */
if (broadcast && if (broadcast && tick_broadcast_enter())
clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &dev->cpu))
goto use_default; goto use_default;
/* Take note of the planned idle state. */ /* Take note of the planned idle state. */
@ -176,7 +175,7 @@ static void cpuidle_idle_call(void)
idle_set_state(this_rq(), NULL); idle_set_state(this_rq(), NULL);
if (broadcast) if (broadcast)
clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &dev->cpu); tick_broadcast_exit();
/* /*
* Give the governor an opportunity to reflect on the outcome * Give the governor an opportunity to reflect on the outcome