[WATCHDOG] mv64x60_wdt: disable watchdog timer when driver is probed

Make sure that we disable the watchdog at start-up.

Signed-off-by: Dale Farnsworth <dale@farnsworth.org>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

diff --git a/drivers/char/watchdog/mv64x60_wdt.c b/drivers/char/watchdog/mv64x60_wdt.c
index e070075..07582bb 100644
--- a/drivers/char/watchdog/mv64x60_wdt.c
+++ b/drivers/char/watchdog/mv64x60_wdt.c
@@ -261,6 +261,8 @@
 
 	mv64x60_wdt_set_timeout(timeout);
 
+	mv64x60_wdt_handler_disable();	/* in case timer was already running */
+
 	return misc_register(&mv64x60_wdt_miscdev);
 }