cpuidle: OMAP4: remove timer broadcast initialization

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>

diff --git a/arch/arm/mach-omap2/cpuidle44xx.c b/arch/arm/mach-omap2/cpuidle44xx.c
index fe0e02545b23716008fb049b693bf5cfc3c32394..f4b1b234939e3e02c9588e3dceb743c9ae5e90fd 100644 (file)
--- a/arch/arm/mach-omap2/cpuidle44xx.c
+++ b/arch/arm/mach-omap2/cpuidle44xx.c
@@ -14,7 +14,6 @@
 #include <linux/cpuidle.h>
 #include <linux/cpu_pm.h>
 #include <linux/export.h>
-#include <linux/clockchips.h>
 
 #include <asm/proc-fns.h>
 
@@ -158,16 +157,6 @@ static int omap4_enter_idle_coupled(struct cpuidle_device *dev,
        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 struct cpuidle_driver omap4_idle_driver = {
@@ -233,9 +222,6 @@ int __init omap4_idle_init(void)
        if (!cpu_clkdm[0] || !cpu_clkdm[1])
                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) {
                dev = &per_cpu(omap4_idle_dev, cpu_id);
                dev->cpu = cpu_id;