linux-kernel - [PATCH 12/20] ACPI / processor: Use explicit broadcast controll function

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Date:	Thu, 02 Apr 2015 00:17:20 +0200
From:	"Rafael J. Wysocki" <rjw@...ysocki.net>
To:	Peter Zijlstra <peterz@...radead.org>
Cc:	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...nel.org>,
	Linux PM list <linux-pm@...r.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	ACPI Devel Maling List <linux-acpi@...r.kernel.org>
Subject: [PATCH 12/20] ACPI / processor: Use explicit broadcast controll function

From: Thomas Gleixner <tglx@...utronix.de>

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

Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
---
 drivers/acpi/processor_idle.c |    9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

Index: linux-pm/drivers/acpi/processor_idle.c
===================================================================
--- linux-pm.orig/drivers/acpi/processor_idle.c
+++ linux-pm/drivers/acpi/processor_idle.c
@@ -178,11 +178,10 @@ static void lapic_timer_state_broadcast(
 	int state = cx - pr->power.states;
 
 	if (state >= pr->power.timer_broadcast_on_state) {
-		unsigned long reason;
-
-		reason = broadcast ?  CLOCK_EVT_NOTIFY_BROADCAST_ENTER :
-			CLOCK_EVT_NOTIFY_BROADCAST_EXIT;
-		clockevents_notify(reason, &pr->id);
+		if (broadcast)
+			tick_broadcast_enter();
+		else
+			tick_broadcast_exit();
 	}
 }
 

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