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Commit 76962caa authored by Thomas Gleixner's avatar Thomas Gleixner Committed by Ingo Molnar
Browse files

intel_idle: Use explicit broadcast control function 



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

Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
Cc: Len Brown <lenb@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/3878165.rXNXrtVNuy@vostro.rjw.lan


Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
parent ee7a1438

drivers/idle/intel_idle.c

+6 −7
Original line number Diff line number Diff line
@@ -55,7 +55,7 @@ 


#include <linux/kernel.h>

#include <linux/cpuidle.h>

#include <linux/clockchips.h>

#include <linux/tick.h>

#include <trace/events/power.h>

#include <linux/sched.h>

#include <linux/notifier.h>
@@ -665,13 +665,12 @@ static void intel_idle_freeze(struct cpuidle_device *dev, 


static void __setup_broadcast_timer(void *arg)

{

	unsigned long reason = (unsigned long)arg;

	int cpu = smp_processor_id();



	reason = reason ?

		CLOCK_EVT_NOTIFY_BROADCAST_ON : CLOCK_EVT_NOTIFY_BROADCAST_OFF;

	unsigned long on = (unsigned long)arg;



	clockevents_notify(reason, &cpu);

	if (on)

		tick_broadcast_enable();

	else

		tick_broadcast_disable();

}



static int cpu_hotplug_notify(struct notifier_block *n,