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Commit 4c8b2075 authored by Daniel Lezcano's avatar Daniel Lezcano Committed by Kukjin Kim
Browse files

ARM: S3C64XX: declare the states with the new api on cpuidle 



The states are now part of the cpuidle_driver structure, so we can
declare the states in this structure directly. That saves us an extra
variable declaration and a memcpy.

Signed-off-by: default avatarDaniel Lezcano <daniel.lezcano@linaro.org>
Tested-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent 36be5051

arch/arm/mach-s3c64xx/cpuidle.c

+14 −19
Original line number Original line Diff line number Diff line
@@ -51,8 +51,13 @@ static int s3c64xx_enter_idle(struct cpuidle_device *dev, 
	return index;

	return index;

}

}





static struct cpuidle_state s3c64xx_cpuidle_set[] = {

static DEFINE_PER_CPU(struct cpuidle_device, s3c64xx_cpuidle_device);

	[0] = {



static struct cpuidle_driver s3c64xx_cpuidle_driver = {

	.name	= "s3c64xx_cpuidle",

	.owner  = THIS_MODULE,

	.states = {

		{

			.enter            = s3c64xx_enter_idle,

			.enter            = s3c64xx_enter_idle,

			.exit_latency     = 1,

			.exit_latency     = 1,

			.target_residency = 1,

			.target_residency = 1,
@@ -60,24 +65,14 @@ static struct cpuidle_state s3c64xx_cpuidle_set[] = { 
			.name             = "IDLE",

			.name             = "IDLE",

			.desc             = "System active, ARM gated",

			.desc             = "System active, ARM gated",

		},

		},

};

	},



	.state_count = 1,

static struct cpuidle_driver s3c64xx_cpuidle_driver = {

	.name		= "s3c64xx_cpuidle",

	.owner		= THIS_MODULE,

	.state_count	= ARRAY_SIZE(s3c64xx_cpuidle_set),

};



static struct cpuidle_device s3c64xx_cpuidle_device = {

	.state_count	= ARRAY_SIZE(s3c64xx_cpuidle_set),

};

};





static int __init s3c64xx_init_cpuidle(void)

static int __init s3c64xx_init_cpuidle(void)

{

{

	int ret;

	int ret;





	memcpy(s3c64xx_cpuidle_driver.states, s3c64xx_cpuidle_set,

	       sizeof(s3c64xx_cpuidle_set));

	cpuidle_register_driver(&s3c64xx_cpuidle_driver);

	cpuidle_register_driver(&s3c64xx_cpuidle_driver);





	ret = cpuidle_register_device(&s3c64xx_cpuidle_device);

	ret = cpuidle_register_device(&s3c64xx_cpuidle_device);