From 76962caa4b691ad09556903602143fc8b16802ae Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Fri, 3 Apr 2015 02:02:34 +0200 Subject: [PATCH] intel_idle: Use explicit broadcast control function Replace the clockevents_notify() call with an explicit function call. Signed-off-by: Thomas Gleixner Signed-off-by: Rafael J. Wysocki Cc: Len Brown Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/3878165.rXNXrtVNuy@vostro.rjw.lan Signed-off-by: Ingo Molnar --- 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 b0e58522780d..93f84f7f0586 100644 --- a/drivers/idle/intel_idle.c +++ b/drivers/idle/intel_idle.c @@ -55,7 +55,7 @@ #include #include -#include +#include #include #include #include @@ -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, -- 2.20.1