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ARM: s3c64xx: cpuidle: use init/exit common routine

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Remove the duplicated code and use the cpuidle common code for initialization.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Daniel Lezcano 2013-04-23 14:41:16 +00:00 committed by Rafael J. Wysocki
parent b181a3b03f
commit 9fe3d35a32
1 changed files with 1 additions and 13 deletions
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14
arch/arm/mach-s3c64xx/cpuidle.c
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@ -40,8 +40,6 @@ static int s3c64xx_enter_idle(struct cpuidle_device *dev,
return index;
}
static DEFINE_PER_CPU(struct cpuidle_device, s3c64xx_cpuidle_device);
static struct cpuidle_driver s3c64xx_cpuidle_driver = {
.name = "s3c64xx_cpuidle",
.owner = THIS_MODULE,
@ -60,16 +58,6 @@ static struct cpuidle_driver s3c64xx_cpuidle_driver = {
static int __init s3c64xx_init_cpuidle(void)
{
int ret;
cpuidle_register_driver(&s3c64xx_cpuidle_driver);
ret = cpuidle_register_device(&s3c64xx_cpuidle_device);
if (ret) {
pr_err("Failed to register cpuidle device: %d\n", ret);
return ret;
}
return 0;
return cpuidle_register(&s3c64xx_cpuidle_driver, NULL);
}
device_initcall(s3c64xx_init_cpuidle);