[02/20] x86, amd_idle: Use explicit broadcast control function

Commit Message

Rafael J. Wysocki April 1, 2015, 10:04 p.m. UTC

From: Thomas Gleixner <[e-mail]>

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

Signed-off-by: Thomas Gleixner <[e-mail]>
Signed-off-by: Rafael J. Wysocki <[e-mail]>
---
 arch/x86/kernel/process.c |    9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)


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Patch

Index: linux-pm/arch/x86/kernel/process.c
===================================================================
--- linux-pm.orig/arch/x86/kernel/process.c
+++ linux-pm/arch/x86/kernel/process.c
@@ -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);