From a3f764d2eea537f6eb502b23f915d1caaec2b7ea Mon Sep 17 00:00:00 2001
From: "Ji-Ze Hong (Peter Hong)" <hpeter@gmail.com>
Date: Wed, 27 Mar 2019 14:42:50 +0800
Subject: [PATCH] watchdog: f71808e_wdt: separate declaration and assignment

Separate declaration and assignment in watchdog_start()

Signed-off-by: Ji-Ze Hong (Peter Hong) <hpeter+linux_kernel@gmail.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
---
 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 9a1c761..bd2ced9 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