Lines Matching refs:v4l2_lock
127 /* Note if taking both locks v4l2_lock must always be locked first! */
128 struct mutex v4l2_lock; /* Protects everything else */
713 mutex_lock(&dev->v4l2_lock);
719 mutex_unlock(&dev->v4l2_lock);
799 mutex_lock(&dev->v4l2_lock);
843 mutex_unlock(&dev->v4l2_lock);
854 mutex_unlock(&dev->v4l2_lock);
866 mutex_lock(&dev->v4l2_lock);
882 mutex_unlock(&dev->v4l2_lock);
1358 mutex_init(&dev->v4l2_lock);
1479 dev->rx_vdev.lock = &dev->v4l2_lock;
1499 dev->tx_vdev.lock = &dev->v4l2_lock;