intel_idle: Eliminate __setup_broadcast_timer()
The __setup_broadcast_timer() static function is only called in one
place and "true" is passed to it as the argument in there, so
effectively it is a wrapper arround tick_broadcast_enable().
To simplify the code, call tick_broadcast_enable() directly instead
of __setup_broadcast_timer() and drop the latter.
No intentional functional impact.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c
index 1467490..33e353b 100644
--- a/drivers/idle/intel_idle.c
+++ b/drivers/idle/intel_idle.c
@@ -967,14 +967,6 @@ static bool intel_idle_verify_cstate(unsigned int mwait_hint)
return true;
}
-static void __setup_broadcast_timer(bool on)
-{
- if (on)
- tick_broadcast_enable();
- else
- tick_broadcast_disable();
-}
-
static void auto_demotion_disable(void)
{
unsigned long long msr_bits;
@@ -1624,7 +1616,7 @@ static int intel_idle_cpu_online(unsigned int cpu)
struct cpuidle_device *dev;
if (lapic_timer_reliable_states != LAPIC_TIMER_ALWAYS_RELIABLE)
- __setup_broadcast_timer(true);
+ tick_broadcast_enable();
/*
* Some systems can hotplug a cpu at runtime after