From cbd2c4c25d7e0ba7afe42f2397865b164d1109eb Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Fri, 10 Jan 2020 11:43:23 +0100 Subject: 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 --- drivers/idle/intel_idle.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) (limited to 'drivers/idle') diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c index 1467490adfc3..33e353bdd4b6 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 -- cgit v1.2.3-59-g8ed1b