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[ARM] 4044/1: S3C24XX: fix sparse warnings in arch/arm/mach-s3c2410/s3c2442-clock.c 

Fix sparse errors in arch/arm/mach-s3c2410/s3c2442-clock.c

warning: symbol 'clk_h' shadows an earlier one
warning: symbol 'clk_p' shadows an earlier one
warning: symbol 'clk_upll' shadows an earlier one

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Ben Dooks 2006-12-17 20:41:45 +01:00 committed by Russell King
parent e546e8af46
commit 3e940b6a90
1 changed files with 11 additions and 11 deletions
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22
arch/arm/mach-s3c2410/s3c2442-clock.c
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@ -117,18 +117,18 @@ static int s3c2442_clk_add(struct sys_device *sysdev)
{
unsigned long camdivn = __raw_readl(S3C2440_CAMDIVN);
unsigned long clkdivn;
struct clk *clk_h;
struct clk *clk_p;
struct clk *clk_upll;
struct clk *clock_h;
struct clk *clock_p;
struct clk *clock_upll;
printk("S3C2442: Clock Support, DVS %s\n",
(camdivn & S3C2440_CAMDIVN_DVSEN) ? "on" : "off");
clk_p = clk_get(NULL, "pclk");
clk_h = clk_get(NULL, "hclk");
clk_upll = clk_get(NULL, "upll");
clock_p = clk_get(NULL, "pclk");
clock_h = clk_get(NULL, "hclk");
clock_upll = clk_get(NULL, "upll");
if (IS_ERR(clk_p) || IS_ERR(clk_h) || IS_ERR(clk_upll)) {
if (IS_ERR(clock_p) || IS_ERR(clock_h) || IS_ERR(clock_upll)) {
printk(KERN_ERR "S3C2442: Failed to get parent clocks\n");
return -EINVAL;
}
@ -136,8 +136,8 @@ static int s3c2442_clk_add(struct sys_device *sysdev)
/* check rate of UPLL, and if it is near 96MHz, then change
* to using half the UPLL rate for the system */
if (clk_get_rate(clk_upll) > (94 * MHZ)) {
clk_usb_bus.rate = clk_get_rate(clk_upll) / 2;
if (clk_get_rate(clock_upll) > (94 * MHZ)) {
clk_usb_bus.rate = clk_get_rate(clock_upll) / 2;
mutex_lock(&clocks_mutex);
@ -148,8 +148,8 @@ static int s3c2442_clk_add(struct sys_device *sysdev)
mutex_unlock(&clocks_mutex);
}
s3c2442_clk_cam.parent = clk_h;
s3c2442_clk_cam_upll.parent = clk_upll;
s3c2442_clk_cam.parent = clock_h;
s3c2442_clk_cam_upll.parent = clock_upll;
s3c24xx_register_clock(&s3c2442_clk_cam);
s3c24xx_register_clock(&s3c2442_clk_cam_upll);