watchdog: bcm47xx_wdt.c: add restart handler support

Just like in case of other watchdog drivers, use the new kernel core
API to provide restart support.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
This commit is contained in:
Rafał Miłecki
2015-01-25 11:40:57 +01:00
committed by Wim Van Sebroeck
parent ba804a9510
commit 1cc7495c60
2 changed files with 21 additions and 1 deletions

View File

@@ -16,6 +16,7 @@ struct bcm47xx_wdt {
struct watchdog_device wdd;
struct notifier_block notifier;
struct notifier_block restart_handler;
struct timer_list soft_timer;
atomic_t soft_ticks;