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| author | Todd Poynor <toddpoynor@google.com> | 2011-06-15 17:44:50 -0700 |
|---|---|---|
| committer | Todd Poynor <toddpoynor@google.com> | 2011-07-15 15:26:45 -0700 |
| commit | 75143e7ebf351b0a530af8586f9d43d11bfa71ad (patch) | |
| tree | 7c15a584ea6604d579a80523797e4b953288b5ac /arch/arm/kernel/process.c | |
| parent | 9a736a21691d48cc6e956ce8d49849823fd6af40 (diff) | |
| download | kernel_samsung_tuna-75143e7ebf351b0a530af8586f9d43d11bfa71ad.zip kernel_samsung_tuna-75143e7ebf351b0a530af8586f9d43d11bfa71ad.tar.gz kernel_samsung_tuna-75143e7ebf351b0a530af8586f9d43d11bfa71ad.tar.bz2 | |
ARM: Call idle notifiers
Change-Id: Id833e61c13baa1783705ac9e9046d1f0cc90c95e
Acked-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Diffstat (limited to 'arch/arm/kernel/process.c')
| -rw-r--r-- | arch/arm/kernel/process.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c index 34ea864..7dee54a 100644 --- a/arch/arm/kernel/process.c +++ b/arch/arm/kernel/process.c @@ -184,6 +184,7 @@ void cpu_idle(void) while (1) { tick_nohz_stop_sched_tick(1); leds_event(led_idle_start); + idle_notifier_call_chain(IDLE_START); while (!need_resched()) { #ifdef CONFIG_HOTPLUG_CPU if (cpu_is_offline(smp_processor_id())) @@ -208,6 +209,7 @@ void cpu_idle(void) } } leds_event(led_idle_end); + idle_notifier_call_chain(IDLE_END); tick_nohz_restart_sched_tick(); preempt_enable_no_resched(); schedule(); |