[PATCH 05/15] cpuidle: imx6: remove timer broadcast initialization
Daniel Lezcano
daniel.lezcano at linaro.org
Mon Mar 25 13:55:30 EDT 2013
The initialization is done from the cpuidle framework.
Signed-off-by: Daniel Lezcano <daniel.lezcano at linaro.org>
---
arch/arm/mach-imx/cpuidle-imx6q.c | 15 ---------------
1 file changed, 15 deletions(-)
diff --git a/arch/arm/mach-imx/cpuidle-imx6q.c b/arch/arm/mach-imx/cpuidle-imx6q.c
index 5ae22f7..a783a63 100644
--- a/arch/arm/mach-imx/cpuidle-imx6q.c
+++ b/arch/arm/mach-imx/cpuidle-imx6q.c
@@ -6,7 +6,6 @@
* published by the Free Software Foundation.
*/
-#include <linux/clockchips.h>
#include <linux/cpuidle.h>
#include <linux/module.h>
#include <asm/cpuidle.h>
@@ -43,17 +42,6 @@ done:
return index;
}
-/*
- * For each cpu, setup the broadcast timer because local timer
- * stops for the states other than WFI.
- */
-static void imx6q_setup_broadcast_timer(void *arg)
-{
- int cpu = smp_processor_id();
-
- clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ON, &cpu);
-}
-
static struct cpuidle_driver imx6q_cpuidle_driver = {
.name = "imx6q_cpuidle",
.owner = THIS_MODULE,
@@ -84,8 +72,5 @@ int __init imx6q_cpuidle_init(void)
/* Set chicken bit to get a reliable WAIT mode support */
imx6q_set_chicken_bit();
- /* Configure the broadcast timer on each cpu */
- on_each_cpu(imx6q_setup_broadcast_timer, NULL, 1);
-
return imx_cpuidle_init(&imx6q_cpuidle_driver);
}
--
1.7.9.5
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