Re: [PATCH 5/9] ARM: remove redundant cpuidle_idle_call()
From: Daniel Lezcano <hidden>
Date: 2014-01-27 08:33:15
Also in:
linux-arm-kernel, linux-sh, linuxppc-dev, lkml
On 01/27/2014 07:08 AM, Nicolas Pitre wrote:
The core idle loop now takes care of it. Signed-off-by: Nicolas Pitre <redacted>
Acked-by: Daniel Lezcano <redacted>
quoted hunk ↗ jump to hunk
--- arch/arm/kernel/process.c | 16 +++++----------- 1 file changed, 5 insertions(+), 11 deletions(-)diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c index 725b8c95e0..34a59b7614 100644 --- a/arch/arm/kernel/process.c +++ b/arch/arm/kernel/process.c@@ -30,7 +30,6 @@ #include <linux/uaccess.h> #include <linux/random.h> #include <linux/hw_breakpoint.h> -#include <linux/cpuidle.h> #include <linux/leds.h> #include <linux/reboot.h>@@ -133,7 +132,11 @@ EXPORT_SYMBOL_GPL(arm_pm_restart); void (*arm_pm_idle)(void); -static void default_idle(void) +/* + * Called from the core idle loop. + */ + +void arch_cpu_idle(void) { if (arm_pm_idle) arm_pm_idle();@@ -163,15 +166,6 @@ void arch_cpu_idle_dead(void) #endif /* - * Called from the core idle loop. - */ -void arch_cpu_idle(void) -{ - if (cpuidle_idle_call()) - default_idle(); -} - -/* * Called by kexec, immediately prior to machine_kexec(). * * This must completely disable all secondary CPUs; simply causing those CPUs
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