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cpuidle: OMAP4: remove timer broadcast initialization

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The initialization is done from the cpuidle framework.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Daniel Lezcano 2013-03-27 10:22:12 +00:00 committed by Rafael J. Wysocki
parent a454afa5c3
commit 54769d653a
1 changed files with 0 additions and 14 deletions
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14
arch/arm/mach-omap2/cpuidle44xx.c
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@ -14,7 +14,6 @@
#include <linux/cpuidle.h> #include <linux/cpuidle.h>
#include <linux/cpu_pm.h> #include <linux/cpu_pm.h>
#include <linux/export.h> #include <linux/export.h>
#include <linux/clockchips.h>
#include <asm/proc-fns.h> #include <asm/proc-fns.h>
@ -158,16 +157,6 @@ fail:
return index; return index;
} }
/*
* For each cpu, setup the broadcast timer because local timers
* stops for the states above C1.
*/
static void omap_setup_broadcast_timer(void *arg)
{
int cpu = smp_processor_id();
clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ON, &cpu);
}
static DEFINE_PER_CPU(struct cpuidle_device, omap4_idle_dev); static DEFINE_PER_CPU(struct cpuidle_device, omap4_idle_dev);
static struct cpuidle_driver omap4_idle_driver = { static struct cpuidle_driver omap4_idle_driver = {
@ -233,9 +222,6 @@ int __init omap4_idle_init(void)
if (!cpu_clkdm[0] || !cpu_clkdm[1]) if (!cpu_clkdm[0] || !cpu_clkdm[1])
return -ENODEV; return -ENODEV;
/* Configure the broadcast timer on each cpu */
on_each_cpu(omap_setup_broadcast_timer, NULL, 1);
for_each_cpu(cpu_id, cpu_online_mask) { for_each_cpu(cpu_id, cpu_online_mask) {
dev = &per_cpu(omap4_idle_dev, cpu_id); dev = &per_cpu(omap4_idle_dev, cpu_id);
dev->cpu = cpu_id; dev->cpu = cpu_id;