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Commit b6269efb authored by Daniel Lezcano's avatar Daniel Lezcano Committed by Rafael J. Wysocki
Browse files

cpuidle: imx6: remove timer broadcast initialization 



The initialization is done from the cpuidle framework.

Signed-off-by: default avatarDaniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: default avatarShawn Guo <shawn.guo@linaro.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 54769d65

arch/arm/mach-imx/cpuidle-imx6q.c

+0 −15
Original line number Diff line number Diff line
@@ -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 @@ static int imx6q_enter_wait(struct cpuidle_device *dev, 
	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);

}