203 	queue->queue.lock = &queue->mutex;  in uvc_queue_init()
208 	mutex_init(&queue->mutex);  in uvc_queue_init()
218 	mutex_lock(&queue->mutex);  in uvc_queue_release()
220 	mutex_unlock(&queue->mutex);  in uvc_queue_release()
232 	mutex_lock(&queue->mutex);  in uvc_request_buffers()
234 	mutex_unlock(&queue->mutex);  in uvc_request_buffers()
243 	mutex_lock(&queue->mutex);  in uvc_query_buffer()
245 	mutex_unlock(&queue->mutex);  in uvc_query_buffer()
255 	mutex_lock(&queue->mutex);  in uvc_create_buffers()
257 	mutex_unlock(&queue->mutex);  in uvc_create_buffers()
266 	mutex_lock(&queue->mutex);  in uvc_queue_buffer()
268 	mutex_unlock(&queue->mutex);  in uvc_queue_buffer()
278 	mutex_lock(&queue->mutex);  in uvc_dequeue_buffer()
280 	mutex_unlock(&queue->mutex);  in uvc_dequeue_buffer()
289 	mutex_lock(&queue->mutex);  in uvc_queue_streamon()
291 	mutex_unlock(&queue->mutex);  in uvc_queue_streamon()
300 	mutex_lock(&queue->mutex);  in uvc_queue_streamoff()
302 	mutex_unlock(&queue->mutex);  in uvc_queue_streamoff()
325 	mutex_lock(&queue->mutex);  in uvc_queue_poll()
327 	mutex_unlock(&queue->mutex);  in uvc_queue_poll()
343 	mutex_lock(&queue->mutex);  in uvc_queue_allocated()
345 	mutex_unlock(&queue->mutex);  in uvc_queue_allocated()