From: YueHaibing <[email protected]> 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: YueHaibing <[email protected]> --- drivers/watchdog/sb_wdog.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/watchdog/sb_wdog.c b/drivers/watchdog/sb_wdog.c index 3abae50..8264fced 100644 --- a/drivers/watchdog/sb_wdog.c +++ b/drivers/watchdog/sb_wdog.c @@ -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); -- 2.7.0
