Lines Matching refs:v4l2_lock
112 /* Note if taking both locks v4l2_lock must always be locked first! */
113 struct mutex v4l2_lock; /* Protects everything else */
468 mutex_lock(&s->v4l2_lock);
473 mutex_unlock(&s->v4l2_lock);
527 mutex_lock(&s->v4l2_lock);
573 mutex_unlock(&s->v4l2_lock);
584 mutex_lock(&s->v4l2_lock);
597 mutex_unlock(&s->v4l2_lock);
985 mutex_init(&s->v4l2_lock);
1063 s->vdev.lock = &s->v4l2_lock;