[PATCH 21/35] x86, amd_idle: Use explicit broadcast oneshot control functions

From: Peter Zijlstra
Date: Mon Feb 16 2015 - 08:12:47 EST


From: Thomas Gleixner <tglx@xxxxxxxxxxxxx>

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

Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
---
arch/x86/kernel/process.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

Index: linux/arch/x86/kernel/process.c
===================================================================
--- linux.orig/arch/x86/kernel/process.c
+++ linux/arch/x86/kernel/process.c
@@ -380,7 +380,7 @@ static void amd_e400_idle(void)
tick_broadcast_force();
pr_info("Switch to broadcast mode on CPU%d\n", cpu);
}
- clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &cpu);
+ tick_broadcast_enter();

default_idle();

@@ -389,7 +389,7 @@ static void amd_e400_idle(void)
* called with interrupts disabled.
*/
local_irq_disable();
- clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &cpu);
+ tick_broadcast_exit();
local_irq_enable();
} else
default_idle();


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