226 	queue->queue.lock = &queue->mutex;  in uvc_queue_init()
242 	mutex_init(&queue->mutex);  in uvc_queue_init()
252 	mutex_lock(&queue->mutex);  in uvc_queue_release()
254 	mutex_unlock(&queue->mutex);  in uvc_queue_release()
266 	mutex_lock(&queue->mutex);  in uvc_request_buffers()
268 	mutex_unlock(&queue->mutex);  in uvc_request_buffers()
277 	mutex_lock(&queue->mutex);  in uvc_query_buffer()
279 	mutex_unlock(&queue->mutex);  in uvc_query_buffer()
289 	mutex_lock(&queue->mutex);  in uvc_create_buffers()
291 	mutex_unlock(&queue->mutex);  in uvc_create_buffers()
301 	mutex_lock(&queue->mutex);  in uvc_queue_buffer()
303 	mutex_unlock(&queue->mutex);  in uvc_queue_buffer()
313 	mutex_lock(&queue->mutex);  in uvc_export_buffer()
315 	mutex_unlock(&queue->mutex);  in uvc_export_buffer()
325 	mutex_lock(&queue->mutex);  in uvc_dequeue_buffer()
327 	mutex_unlock(&queue->mutex);  in uvc_dequeue_buffer()
336 	mutex_lock(&queue->mutex);  in uvc_queue_streamon()
338 	mutex_unlock(&queue->mutex);  in uvc_queue_streamon()
347 	mutex_lock(&queue->mutex);  in uvc_queue_streamoff()
349 	mutex_unlock(&queue->mutex);  in uvc_queue_streamoff()
372 	mutex_lock(&queue->mutex);  in uvc_queue_poll()
374 	mutex_unlock(&queue->mutex);  in uvc_queue_poll()
390 	mutex_lock(&queue->mutex);  in uvc_queue_allocated()
392 	mutex_unlock(&queue->mutex);  in uvc_queue_allocated()