227 	queue->queue.lock = &queue->mutex;  in uvc_queue_init()
243 	mutex_init(&queue->mutex);  in uvc_queue_init()
253 	mutex_lock(&queue->mutex);  in uvc_queue_release()
255 	mutex_unlock(&queue->mutex);  in uvc_queue_release()
267 	mutex_lock(&queue->mutex);  in uvc_request_buffers()
269 	mutex_unlock(&queue->mutex);  in uvc_request_buffers()
278 	mutex_lock(&queue->mutex);  in uvc_query_buffer()
280 	mutex_unlock(&queue->mutex);  in uvc_query_buffer()
290 	mutex_lock(&queue->mutex);  in uvc_create_buffers()
292 	mutex_unlock(&queue->mutex);  in uvc_create_buffers()
302 	mutex_lock(&queue->mutex);  in uvc_queue_buffer()
304 	mutex_unlock(&queue->mutex);  in uvc_queue_buffer()
314 	mutex_lock(&queue->mutex);  in uvc_export_buffer()
316 	mutex_unlock(&queue->mutex);  in uvc_export_buffer()
326 	mutex_lock(&queue->mutex);  in uvc_dequeue_buffer()
328 	mutex_unlock(&queue->mutex);  in uvc_dequeue_buffer()
337 	mutex_lock(&queue->mutex);  in uvc_queue_streamon()
339 	mutex_unlock(&queue->mutex);  in uvc_queue_streamon()
348 	mutex_lock(&queue->mutex);  in uvc_queue_streamoff()
350 	mutex_unlock(&queue->mutex);  in uvc_queue_streamoff()
373 	mutex_lock(&queue->mutex);  in uvc_queue_poll()
375 	mutex_unlock(&queue->mutex);  in uvc_queue_poll()
391 	mutex_lock(&queue->mutex);  in uvc_queue_allocated()
393 	mutex_unlock(&queue->mutex);  in uvc_queue_allocated()