Separate declaration and assignment in watchdog_start()
Signed-off-by: Ji-Ze Hong (Peter Hong) <hpeter+linux_kernel@xxxxxxxxx>
---
drivers/watchdog/f71808e_wdt.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/watchdog/f71808e_wdt.c b/drivers/watchdog/f71808e_wdt.c
index 9a1c761258ce..bd2ced9f39f4 100644
--- a/drivers/watchdog/f71808e_wdt.c
+++ b/drivers/watchdog/f71808e_wdt.c
@@ -338,8 +338,10 @@ static int f71862fg_pin_configure(unsigned short ioaddr)
static int watchdog_start(void)
{
+ int err;
+
/* Make sure we don't die as soon as the watchdog is enabled below */
- int err = watchdog_keepalive();
+ err = watchdog_keepalive();
if (err)
return err;
--
2.7.4
