diff options
Diffstat (limited to 'drivers/watchdog/watchdog_core.c')
| -rw-r--r-- | drivers/watchdog/watchdog_core.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/watchdog/watchdog_core.c b/drivers/watchdog/watchdog_core.c index 8300520688d0..6c087b4ef5dd 100644 --- a/drivers/watchdog/watchdog_core.c +++ b/drivers/watchdog/watchdog_core.c @@ -391,6 +391,9 @@ static void __watchdog_unregister_device(struct watchdog_device *wdd) if (test_bit(WDOG_STOP_ON_REBOOT, &wdd->status)) unregister_reboot_notifier(&wdd->reboot_nb); + if (test_bit(WDOG_NO_PING_ON_SUSPEND, &wdd->status)) + unregister_pm_notifier(&wdd->pm_nb); + watchdog_dev_unregister(wdd); ida_free(&watchdog_ida, wdd->id); } |