[PATCH 14/35] ACPI / PAD: Use explicit broadcast control function

From: Peter Zijlstra
Date: Mon Feb 16 2015 - 08:14:41 EST


From: Thomas Gleixner <tglx@xxxxxxxxxxxxx>

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

Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Fenghua Yu <fenghua.yu@xxxxxxxxx>
Cc: "Rafael J. Wysocki" <rjw@xxxxxxxxxxxxx>
Cc: Len Brown <lenb@xxxxxxxxxx>
---
drivers/acpi/acpi_pad.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)

Index: linux/drivers/acpi/acpi_pad.c
===================================================================
--- linux.orig/drivers/acpi/acpi_pad.c
+++ linux/drivers/acpi/acpi_pad.c
@@ -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 *dat
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();


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