Searched refs:td_open_close_lock (Results 1 – 1 of 1) sorted by relevance
296 struct mutex td_open_close_lock; member532 mutex_init(&tdev->td_open_close_lock); in ti_startup()660 if (mutex_lock_interruptible(&tdev->td_open_close_lock)) in ti_open()768 mutex_unlock(&tdev->td_open_close_lock); in ti_open()802 mutex_lock(&tdev->td_open_close_lock); in ti_close()808 mutex_unlock(&tdev->td_open_close_lock); in ti_close()
