diff options
| author | Daniel Lezcano <daniel.lezcano@linaro.org> | 2013-03-27 10:22:11 +0000 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-04-01 01:10:28 +0200 |
| commit | a454afa5c371d862385db2bf3154d9ed9038246b (patch) | |
| tree | a94cac3e57cd22352e7742575d8cee089add4e40 /arch/arm/mach-ux500/cpuidle.c | |
| parent | a06df062a189a8d5588babb8bf0bb78672497798 (diff) | |
cpuidle: ux500: remove timer broadcast initialization
The initialization is done from the cpuidle framework.
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'arch/arm/mach-ux500/cpuidle.c')
| -rw-r--r-- | arch/arm/mach-ux500/cpuidle.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/arch/arm/mach-ux500/cpuidle.c b/arch/arm/mach-ux500/cpuidle.c index 6d0c4b657a2..1b16d9ebecd 100644 --- a/arch/arm/mach-ux500/cpuidle.c +++ b/arch/arm/mach-ux500/cpuidle.c @@ -11,7 +11,6 @@ #include <linux/module.h> #include <linux/cpuidle.h> -#include <linux/clockchips.h> #include <linux/spinlock.h> #include <linux/atomic.h> #include <linux/smp.h> @@ -112,16 +111,6 @@ static struct cpuidle_driver ux500_idle_driver = { .state_count = 2, }; -/* - * For each cpu, setup the broadcast timer because we will - * need to migrate the timers for the states >= ApIdle. - */ -static void ux500_setup_broadcast_timer(void *arg) -{ - int cpu = smp_processor_id(); - clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ON, &cpu); -} - int __init ux500_idle_init(void) { int ret, cpu; @@ -131,13 +120,6 @@ int __init ux500_idle_init(void) prcmu_enable_wakeups(PRCMU_WAKEUP(ARM) | PRCMU_WAKEUP(RTC) | PRCMU_WAKEUP(ABB)); - /* - * Configure the timer broadcast for each cpu, that must - * be done from the cpu context, so we use a smp cross - * call with 'on_each_cpu'. - */ - on_each_cpu(ux500_setup_broadcast_timer, NULL, 1); - ret = cpuidle_register_driver(&ux500_idle_driver); if (ret) { printk(KERN_ERR "failed to register ux500 idle driver\n"); |