Commit 4d12252b authored by Jiapeng Chong's avatar Jiapeng Chong Committed by Wim Van Sebroeck
Browse files

watchdog: it87_wdt: remove useless function 



Fix the following clang warning:

drivers/watchdog/it87_wdt.c:155:20: warning: unused function
'superio_outw' [-Wunused-function].

Reported-by: default avatarAbaci Robot <abaci@linux.alibaba.com>
Signed-off-by: default avatarJiapeng Chong <jiapeng.chong@linux.alibaba.com>
Reviewed-by: default avatarGuenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/1618306460-57286-1-git-send-email-jiapeng.chong@linux.alibaba.com


Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarWim Van Sebroeck <wim@linux-watchdog.org>
parent e7dc481c

drivers/watchdog/it87_wdt.c

+0 −8
Original line number Diff line number Diff line
@@ -152,14 +152,6 @@ static inline int superio_inw(int reg) 
	return val;

}



static inline void superio_outw(int val, int reg)

{

	outb(reg++, REG);

	outb(val >> 8, VAL);

	outb(reg, REG);

	outb(val, VAL);

}



/* Internal function, should be called after superio_select(GPIO) */

static void _wdt_update_timeout(unsigned int t)

{