Searched refs:rtc_mutex (Results 1 – 2 of 2) sorted by relevance
34 static DEFINE_MUTEX(rtc_mutex);167 mutex_lock(&rtc_mutex); in rtc_ioctl()169 mutex_unlock(&rtc_mutex); in rtc_ioctl()221 mutex_lock(&rtc_mutex); in rtc_ioctl()230 mutex_unlock(&rtc_mutex); in rtc_ioctl()250 mutex_lock(&rtc_mutex); in rtc_ioctl()253 mutex_unlock(&rtc_mutex); in rtc_ioctl()
652 struct mutex *rtc_mutex = &rtc->dev->ops_lock; in ds1685_rtc_work_queue() local655 mutex_lock(rtc_mutex); in ds1685_rtc_work_queue()736 mutex_unlock(rtc_mutex); in ds1685_rtc_work_queue()