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Commit 162a688e authored by Thomas Gleixner's avatar Thomas Gleixner Committed by Ingo Molnar
Browse files

x86/amd/idle, clockevents: Use explicit broadcast control function 



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

Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1528188.S1pjqkSL1P@vostro.rjw.lan


Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
parent 592a438f

arch/x86/kernel/process.c

+3 −6
Original line number Diff line number Diff line
@@ -9,7 +9,7 @@ 
#include <linux/sched.h>

#include <linux/module.h>

#include <linux/pm.h>

#include <linux/clockchips.h>

#include <linux/tick.h>

#include <linux/random.h>

#include <linux/user-return-notifier.h>

#include <linux/dmi.h>
@@ -377,11 +377,8 @@ static void amd_e400_idle(void) 


		if (!cpumask_test_cpu(cpu, amd_e400_c1e_mask)) {

			cpumask_set_cpu(cpu, amd_e400_c1e_mask);

			/*

			 * Force broadcast so ACPI can not interfere.

			 */

			clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_FORCE,

					   &cpu);

			/* Force broadcast so ACPI can not interfere. */

			tick_broadcast_force();

			pr_info("Switch to broadcast mode on CPU%d\n", cpu);

		}

		clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &cpu);