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Commit e2a4aeda authored by YueHaibing's avatar YueHaibing Committed by Wim Van Sebroeck
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watchdog: sb_wdog: Make sbwdog_set and sbwdog_pet static 



Fix sparse warning:

drivers/watchdog/sb_wdog.c:70:6: warning: symbol 'sbwdog_set' was not declared. Should it be static?
drivers/watchdog/sb_wdog.c:84:6: warning: symbol 'sbwdog_pet' was not declared. Should it be static?

Signed-off-by: default avatarYueHaibing <yuehaibing@huawei.com>
Acked-by: default avatarMukesh Ojha <mojha@codeaurora.org>
Reviewed-by: default avatarGuenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarWim Van Sebroeck <wim@linux-watchdog.org>
parent 265d11cc

drivers/watchdog/sb_wdog.c

+2 −2
Original line number Diff line number Diff line
@@ -67,7 +67,7 @@ static DEFINE_SPINLOCK(sbwd_lock); 
 *

 * wdog is the iomem address of the cfg register

 */

void sbwdog_set(char __iomem *wdog, unsigned long t)

static void sbwdog_set(char __iomem *wdog, unsigned long t)

{

	spin_lock(&sbwd_lock);

	__raw_writeb(0, wdog);
@@ -81,7 +81,7 @@ void sbwdog_set(char __iomem *wdog, unsigned long t) 
 *

 * wdog is the iomem address of the cfg register

 */

void sbwdog_pet(char __iomem *wdog)

static void sbwdog_pet(char __iomem *wdog)

{

	spin_lock(&sbwd_lock);

	__raw_writeb(__raw_readb(wdog) | 1, wdog);