192 	dvbdev->entity = kzalloc(sizeof(*dvbdev->entity), GFP_KERNEL);  in dvb_register_media_device()
193 	if (!dvbdev->entity)  in dvb_register_media_device()
196 	dvbdev->entity->info.dev.major = DVB_MAJOR;  in dvb_register_media_device()
197 	dvbdev->entity->info.dev.minor = minor;  in dvb_register_media_device()
198 	dvbdev->entity->name = dvbdev->name;  in dvb_register_media_device()
217 			kfree(dvbdev->entity);  in dvb_register_media_device()
224 		dvbdev->entity->type = MEDIA_ENT_T_DEVNODE_DVB_FE;  in dvb_register_media_device()
229 		dvbdev->entity->type = MEDIA_ENT_T_DEVNODE_DVB_DEMUX;  in dvb_register_media_device()
234 		dvbdev->entity->type = MEDIA_ENT_T_DEVNODE_DVB_DVR;  in dvb_register_media_device()
238 		dvbdev->entity->type = MEDIA_ENT_T_DEVNODE_DVB_CA;  in dvb_register_media_device()
243 		dvbdev->entity->type = MEDIA_ENT_T_DEVNODE_DVB_NET;  in dvb_register_media_device()
246 		kfree(dvbdev->entity);  in dvb_register_media_device()
247 		dvbdev->entity = NULL;  in dvb_register_media_device()
252 		ret = media_entity_init(dvbdev->entity, npads, dvbdev->pads, 0);  in dvb_register_media_device()
255 						   dvbdev->entity);  in dvb_register_media_device()
259 			__func__, dvbdev->entity->name);  in dvb_register_media_device()
261 		kfree(dvbdev->entity);  in dvb_register_media_device()
262 		dvbdev->entity = NULL;  in dvb_register_media_device()
267 		__func__, dvbdev->entity->name);  in dvb_register_media_device()
370 	if (dvbdev->entity) {  in dvb_unregister_device()
371 		media_device_unregister_entity(dvbdev->entity);  in dvb_unregister_device()
372 		kfree(dvbdev->entity);  in dvb_unregister_device()
388 	struct media_entity *entity, *tuner = NULL, *fe = NULL;  in dvb_create_media_graph()  local
394 	media_device_for_each_entity(entity, mdev) {  in dvb_create_media_graph()
395 		switch (entity->type) {  in dvb_create_media_graph()
397 			tuner = entity;  in dvb_create_media_graph()
400 			fe = entity;  in dvb_create_media_graph()
403 			demux = entity;  in dvb_create_media_graph()
406 			dvr = entity;  in dvb_create_media_graph()
409 			ca = entity;  in dvb_create_media_graph()