579 	struct media_pipeline_pad *ppad;  in media_pipeline_add_pad()  local
581 	list_for_each_entry(ppad, &pipe->pads, list) {  in media_pipeline_add_pad()
582 		if (ppad->pad == pad) {  in media_pipeline_add_pad()
590 	ppad = kzalloc_obj(*ppad);  in media_pipeline_add_pad()
591 	if (!ppad)  in media_pipeline_add_pad()
594 	ppad->pipe = pipe;  in media_pipeline_add_pad()
595 	ppad->pad = pad;  in media_pipeline_add_pad()
597 	list_add_tail(&ppad->list, &pipe->pads);  in media_pipeline_add_pad()
710 		struct media_pipeline_pad *ppad;  in media_pipeline_cleanup()  local
712 		ppad = list_first_entry(&pipe->pads, typeof(*ppad), list);  in media_pipeline_cleanup()
713 		list_del(&ppad->list);  in media_pipeline_cleanup()
714 		kfree(ppad);  in media_pipeline_cleanup()
722 	struct media_pipeline_pad *ppad;  in media_pipeline_populate()  local
754 	list_for_each_entry(ppad, &pipe->pads, list)  in media_pipeline_populate()
756 			ppad->pad->entity->name, ppad->pad->index);  in media_pipeline_populate()
776 	struct media_pipeline_pad *ppad;  in __media_pipeline_start()  local
811 	list_for_each_entry(ppad, &pipe->pads, list) {  in __media_pipeline_start()
812 		struct media_pad *pad = ppad->pad;  in __media_pipeline_start()
905 		if (err_ppad == ppad)  in __media_pipeline_start()
933 	struct media_pipeline_pad *ppad;  in __media_pipeline_stop()  local
945 	list_for_each_entry(ppad, &pipe->pads, list)  in __media_pipeline_stop()
946 		ppad->pad->pipe = NULL;  in __media_pipeline_stop()
1041 		struct media_pipeline_pad *ppad;  in __media_pipeline_entity_iter_next()  local
1044 		ppad = list_entry(iter->cursor, struct media_pipeline_pad, list);  in __media_pipeline_entity_iter_next()
1045 		entity = ppad->pad->entity;  in __media_pipeline_entity_iter_next()