Lines Matching defs: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);
528 mutex_lock(&s->v4l2_lock);
574 mutex_unlock(&s->v4l2_lock);
585 mutex_lock(&s->v4l2_lock);
598 mutex_unlock(&s->v4l2_lock);
986 mutex_init(&s->v4l2_lock);
1064 s->vdev.lock = &s->v4l2_lock;