From: Thomas Gleixner <tglx@linutronix.de>
Date: Fri, 3 Apr 2015 00:34:49 +0000 (+0200)
Subject: sched/idle: Use explicit broadcast oneshot control function
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=335f49196fd6;p=openwrt%2Fstaging%2Fblogic.git

sched/idle: Use explicit broadcast oneshot control function

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>
---

diff --git a/kernel/sched/idle.c b/kernel/sched/idle.c
index 80014a178342..4d207d2abcbd 100644
--- a/kernel/sched/idle.c
+++ b/kernel/sched/idle.c
@@ -158,8 +158,7 @@ static void cpuidle_idle_call(void)
 	 * is used from another cpu as a broadcast timer, this call may
 	 * fail if it is not available
 	 */
-	if (broadcast &&
-	    clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &dev->cpu))
+	if (broadcast && tick_broadcast_enter())
 		goto use_default;
 
 	/* Take note of the planned idle state. */
@@ -176,7 +175,7 @@ static void cpuidle_idle_call(void)
 	idle_set_state(this_rq(), NULL);
 
 	if (broadcast)
-		clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &dev->cpu);
+		tick_broadcast_exit();
 
 	/*
 	 * Give the governor an opportunity to reflect on the outcome