ARM: SAMSUNG: Add s3c_disable_clocks() and tidy init+disable usage

[safe/jmp/linux-2.6] / arch / arm / mach-s3c2443 / clock.c

diff --git a/arch/arm/mach-s3c2443/clock.c b/arch/arm/mach-s3c2443/clock.c
index 62cd4ea..76d8d66 100644 (file)
--- a/arch/arm/mach-s3c2443/clock.c
+++ b/arch/arm/mach-s3c2443/clock.c
@@ -492,7 +492,7 @@ static struct clk clk_prediv = {
 
 /* standard clock definitions */
 
-static struct clk init_clocks_disable[] = {
+static struct clk init_clocks_off[] = {
        {
                .name           = "nand",
                .id             = -1,
@@ -761,9 +761,7 @@ void __init_or_cpufreq s3c2443_setup_clocks(void)
 
 void __init s3c2443_init_clocks(int xtal)
 {
-       struct clk *clkp;
        unsigned long epllcon = __raw_readl(S3C2443_EPLLCON);
-       int ret;
        int ptr;
 
        /* s3c2443 parents h and p clocks from prediv */
@@ -774,15 +772,7 @@ void __init s3c2443_init_clocks(int xtal)
        s3c2443_setup_clocks();
        s3c2443_clk_initparents();
 
-       for (ptr = 0; ptr < ARRAY_SIZE(clks); ptr++) {
-               clkp = clks[ptr];
-
-               ret = s3c24xx_register_clock(clkp);
-               if (ret < 0) {
-                       printk(KERN_ERR "Failed to register clock %s (%d)\n",
-                              clkp->name, ret);
-               }
-       }
+       s3c24xx_register_clocks(clks, ARRAY_SIZE(clks));
 
        for (ptr = 0; ptr < ARRAY_SIZE(clksrcs); ptr++)
                s3c_register_clksrc(clksrcs[ptr], 1);
@@ -819,17 +809,8 @@ void __init s3c2443_init_clocks(int xtal)
 
        /* install (and disable) the clocks we do not need immediately */
 
-       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();
 }