Lines Matching refs:pipe
408 struct media_pipeline *pipe)
411 struct media_graph *graph = &pipe->graph;
416 if (!pipe->streaming_count++) {
417 ret = media_graph_walk_init(&pipe->graph, mdev);
422 media_graph_walk_start(&pipe->graph, entity);
430 if (entity->pipe && entity->pipe != pipe) {
438 entity->pipe = pipe;
513 entity_err->pipe = NULL;
525 if (!--pipe->streaming_count)
533 struct media_pipeline *pipe)
539 ret = __media_pipeline_start(entity, pipe);
547 struct media_graph *graph = &entity->pipe->graph;
548 struct media_pipeline *pipe = entity->pipe;
554 if (WARN_ON(!pipe))
564 entity->pipe = NULL;
568 if (!--pipe->streaming_count)