Techwizz/kernel-fxtec-pro1x
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

ARM: S5P6450: Tidy register and disable clock usage

Browse source 
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.

Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This commit is contained in:
Kukjin Kim 2011-01-04 18:14:00 +09:00
parent e89c5d07cd
commit 1526631d02
1 changed files with 3 additions and 13 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
arch/arm/mach-s5p64x0/clock-s5p6450.c
View file

@ -181,7 +181,7 @@ static struct clksrc_clk clk_pclk_low = {
* recommended to keep the following clocks disabled until the driver requests
* for enabling the clock.
*/
static struct clk init_clocks_disable[] = {
static struct clk init_clocks_off[] = {
{
.name = "usbhost",
.id = -1,
@ -633,8 +633,6 @@ void __init_or_cpufreq s5p6450_setup_clocks(void)
void __init s5p6450_register_clocks(void)
{
struct clk *clkp;
int ret;
int ptr;
for (ptr = 0; ptr < ARRAY_SIZE(sysclks); ptr++)
@ -643,16 +641,8 @@ void __init s5p6450_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();
}