watchdog: cpu5wdt.c: add missing del_timer call

We do a setup_timer at init stage of the module, but we didn't
de-activate the time using del_timer.

Signed-off-by: devendra.aaru <devendra.aaru@gmail.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

diff --git a/drivers/watchdog/cpu5wdt.c b/drivers/watchdog/cpu5wdt.c
index cd87758abac3154d3c411ed8b3ef9194a461f389..f270bb7bc4564126638200c270882da039219c88 100644 (file)
--- a/drivers/watchdog/cpu5wdt.c
+++ b/drivers/watchdog/cpu5wdt.c
@@ -266,6 +266,7 @@ static void cpu5wdt_exit(void)
        if (cpu5wdt_device.queue) {
                cpu5wdt_device.queue = 0;
                wait_for_completion(&cpu5wdt_device.stop);
+               del_timer(&cpu5wdt_device.timer);
        }
 
        misc_deregister(&cpu5wdt_misc);