[ARM] 4414/1: S3C2443: sparse fix for clock.c

Fix sparse warnings in the arch/arm/mach-s3c2443/clock.c,
including an bug in initialising the cf clock initialiser
where two values are being set for the ctrlbit.

arch/arm/mach-s3c2443/clock.c:397:12: warning: symbol 'clk_usb_bus_host' was not declared. Should it be static?
arch/arm/mach-s3c2443/clock.c:760:4: error: Initializer entry defined twice
arch/arm/mach-s3c2443/clock.c:761:4:   also defined here
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

arch/arm/mach-s3c2443/clock.c

@@ -394,7 +394,7 @@ static int s3c2443_setrate_usbhost(struct clk *clk, unsigned long rate)
 	return 0;
 }
 
-struct clk clk_usb_bus_host = {
+static struct clk clk_usb_bus_host = {
 	.name		= "usb-bus-host-parent",
 	.id		= -1,
 	.parent		= &clk_esysclk,
@@ -758,7 +758,6 @@ static struct clk init_clocks[] = {
 		.parent		= &clk_h,
 		.enable		= s3c2443_clkcon_enable_h,
 		.ctrlbit	= S3C2443_HCLKCON_CFC,
-		.ctrlbit	= S3C2443_HCLKCON_HSMMC,
 	}, {
 		.name		= "ssmc",
 		.id		= -1,