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Commit 979081e7 authored by Thomas Gleixner's avatar Thomas Gleixner Committed by Ingo Molnar
Browse files

ACPI/PAD: 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: Len Brown <lenb@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1521832.mm0ZfkTzTA@vostro.rjw.lan


Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
parent 162a688e

drivers/acpi/acpi_pad.c

+2 −3
Original line number Diff line number Diff line
@@ -26,7 +26,7 @@ 
#include <linux/kthread.h>

#include <linux/freezer.h>

#include <linux/cpu.h>

#include <linux/clockchips.h>

#include <linux/tick.h>

#include <linux/slab.h>

#include <linux/acpi.h>

#include <asm/mwait.h>
@@ -172,9 +172,8 @@ static int power_saving_thread(void *data) 
				mark_tsc_unstable("TSC halts in idle");

				tsc_marked_unstable = 1;

			}

			clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ON, &cpu);



			local_irq_disable();

			tick_broadcast_enable();

			cpu = smp_processor_id();

			clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &cpu);

			stop_critical_timings();