diff options
Diffstat (limited to 'drivers/watchdog')
| -rw-r--r-- | drivers/watchdog/watchdog_dev.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/watchdog/watchdog_dev.c b/drivers/watchdog/watchdog_dev.c index 5bf795c1b346..f408967ff1a4 100644 --- a/drivers/watchdog/watchdog_dev.c +++ b/drivers/watchdog/watchdog_dev.c @@ -1096,6 +1096,8 @@ static void watchdog_cdev_unregister(struct watchdog_device *wdd) watchdog_stop(wdd); } + watchdog_hrtimer_pretimeout_stop(wdd); + mutex_lock(&wd_data->lock); wd_data->wdd = NULL; wdd->wd_data = NULL; @@ -1103,7 +1105,6 @@ static void watchdog_cdev_unregister(struct watchdog_device *wdd) hrtimer_cancel(&wd_data->timer); kthread_cancel_work_sync(&wd_data->work); - watchdog_hrtimer_pretimeout_stop(wdd); put_device(&wd_data->dev); } |