17  * vimc_get_source_entity - get the entity connected with the first sink pad
21  * Helper function that returns the media entity containing the source pad
22  * linked with the first sink pad from the given media entity pad list.
33 		return pad ? pad->entity : NULL;  in vimc_get_source_entity()
44  * Calls s_stream to disable the stream in each entity of the pipeline
49 	struct media_entity *entity;  in vimc_streamer_pipeline_terminate()  local
54 		entity = stream->ved_pipeline[stream->pipe_size]->ent;  in vimc_streamer_pipeline_terminate()
55 		entity = vimc_get_source_entity(entity);  in vimc_streamer_pipeline_terminate()
58 		if (!is_media_entity_v4l2_subdev(entity))  in vimc_streamer_pipeline_terminate()
61 		sd = media_entity_to_v4l2_subdev(entity);  in vimc_streamer_pipeline_terminate()
70  * @ved:    the pointer to the vimc entity initializing the stream
72  * Initializes the stream structure. Walks through the entity graph to
79 	struct media_entity *entity;  in vimc_streamer_pipeline_init()  local
92 		entity = vimc_get_source_entity(ved->ent);  in vimc_streamer_pipeline_init()
94 		if (!entity)  in vimc_streamer_pipeline_init()
97 		if (is_media_entity_v4l2_subdev(entity)) {  in vimc_streamer_pipeline_init()
98 			sd = media_entity_to_v4l2_subdev(entity);  in vimc_streamer_pipeline_init()
106 			vdev = container_of(entity,  in vimc_streamer_pipeline_init()
108 					    entity);  in vimc_streamer_pipeline_init()