[tip:timers/core] intel_idle: Use explicit broadcast control function

[tip-bot for Thomas Gleixner]

Commit-ID:  76962caa4b691ad09556903602143fc8b16802ae
Gitweb:     http://git.kernel.org/tip/76962caa4b691ad09556903602143fc8b16802ae
Author:     Thomas Gleixner <tglx@xxxxxxxxxxxxx>
AuthorDate: Fri, 3 Apr 2015 02:02:34 +0200
Committer:  Ingo Molnar <mingo@xxxxxxxxxx>
CommitDate: Fri, 3 Apr 2015 08:44:32 +0200

intel_idle: Use explicit broadcast control function

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

Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
Cc: Len Brown <lenb@xxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Link: http://lkml.kernel.org/r/3878165.rXNXrtVNuy@xxxxxxxxxxxxxx
Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
---
 drivers/idle/intel_idle.c | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c
index b0e5852..93f84f7 100644
--- a/drivers/idle/intel_idle.c
+++ b/drivers/idle/intel_idle.c
@@ -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,
--
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