Lines Matching refs:devlock
30 struct mutex devlock;
37 * holding devlock.
39 * holding @devlock, it's still fine to access @hid.
540 * be blocked on devlock, which is held by uhid_char_write.
645 mutex_init(&uhid->devlock);
697 ret = mutex_lock_interruptible(&uhid->devlock);
702 mutex_unlock(&uhid->devlock);
718 mutex_unlock(&uhid->devlock);
733 ret = mutex_lock_interruptible(&uhid->devlock);
782 mutex_unlock(&uhid->devlock);