diff options
Diffstat (limited to 'drivers/media/dvb-core/dvbdev.h')
| -rw-r--r-- | drivers/media/dvb-core/dvbdev.h | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/drivers/media/dvb-core/dvbdev.h b/drivers/media/dvb-core/dvbdev.h index abee18a402e1..b622d6a3b95e 100644 --- a/drivers/media/dvb-core/dvbdev.h +++ b/drivers/media/dvb-core/dvbdev.h @@ -75,6 +75,9 @@ struct dvb_frontend; * used. * @mdev: pointer to struct media_device, used when the media * controller is used. + * @conn: RF connector. Used only if the device has no separate + * tuner. + * @conn_pads: pointer to struct media_pad associated with @conn; */ struct dvb_adapter { int num; @@ -94,6 +97,8 @@ struct dvb_adapter { #if defined(CONFIG_MEDIA_CONTROLLER_DVB) struct media_device *mdev; + struct media_entity *conn; + struct media_pad *conn_pads; #endif }; @@ -214,7 +219,16 @@ int dvb_register_device(struct dvb_adapter *adap, void dvb_unregister_device(struct dvb_device *dvbdev); #ifdef CONFIG_MEDIA_CONTROLLER_DVB -__must_check int dvb_create_media_graph(struct dvb_adapter *adap); +/** + * dvb_create_media_graph - Creates media graph for the Digital TV part of the + * device. + * + * @adap: pointer to struct dvb_adapter + * @create_rf_connector: if true, it creates the RF connector too + */ +__must_check int dvb_create_media_graph(struct dvb_adapter *adap, + bool create_rf_connector); + static inline void dvb_register_media_controller(struct dvb_adapter *adap, struct media_device *mdev) { @@ -222,7 +236,9 @@ static inline void dvb_register_media_controller(struct dvb_adapter *adap, } #else -static inline int dvb_create_media_graph(struct dvb_adapter *adap) +static inline +int dvb_create_media_graph(struct dvb_adapter *adap, + bool create_rf_connector) { return 0; }; |