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Commit 3c0fa647 authored by Kukjin Kim's avatar Kukjin Kim
Browse files

ARM: S5PV210: Tidy init+disable clock usage and s3c24xx_register_clocks cleanup 



This patch changes the clock registration code to use the s3c_register_clocks()
followed by s3c_disable_clocks() instead of the loops it was using and cleanups
the return of s3c24xx_register_clocks() because it includes it.

Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent 96ee39c4

arch/arm/mach-s5pv210/clock.c

+4 −15
Original line number Diff line number Diff line
@@ -309,7 +309,7 @@ static struct clk_ops clk_fout_apll_ops = { 
	.get_rate	= s5pv210_clk_fout_apll_get_rate,

};



static struct clk init_clocks_disable[] = {

static struct clk init_clocks_off[] = {

	{

		.name		= "pdma",

		.id		= 0,
@@ -1220,13 +1220,9 @@ static struct clk *clks[] __initdata = { 


void __init s5pv210_register_clocks(void)

{

	struct clk *clkp;

	int ret;

	int ptr;



	ret = s3c24xx_register_clocks(clks, ARRAY_SIZE(clks));

	if (ret > 0)

		printk(KERN_ERR "Failed to register %u clocks\n", ret);

	s3c24xx_register_clocks(clks, ARRAY_SIZE(clks));



	for (ptr = 0; ptr < ARRAY_SIZE(sysclks); ptr++)

		s3c_register_clksrc(sysclks[ptr], 1);
@@ -1234,15 +1230,8 @@ void __init s5pv210_register_clocks(void) 
	s3c_register_clksrc(clksrcs, ARRAY_SIZE(clksrcs));

	s3c_register_clocks(init_clocks, ARRAY_SIZE(init_clocks));



	clkp = init_clocks_disable;

	for (ptr = 0; ptr < ARRAY_SIZE(init_clocks_disable); ptr++, clkp++) {

		ret = s3c24xx_register_clock(clkp);

		if (ret < 0) {

			printk(KERN_ERR "Failed to register clock %s (%d)\n",

			       clkp->name, ret);

		}

		(clkp->enable)(clkp, 0);

	}

	s3c_register_clocks(init_clocks_off, ARRAY_SIZE(init_clocks_off));

	s3c_disable_clocks(init_clocks_off, ARRAY_SIZE(init_clocks_off));



	s3c_pwmclk_init();

}