diff options
Diffstat (limited to 'include/media/dvbdev.h')
| -rw-r--r-- | include/media/dvbdev.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/media/dvbdev.h b/include/media/dvbdev.h index ee91516ad074..881ca461b7bb 100644 --- a/include/media/dvbdev.h +++ b/include/media/dvbdev.h @@ -91,6 +91,7 @@ struct dvb_frontend; * @mfe_dvbdev: Frontend device in use, in the case of MFE * @mfe_lock: Lock to prevent using the other frontends when MFE is * used. + * @mdev_lock: Protect access to the mdev pointer. * @mdev: pointer to struct media_device, used when the media * controller is used. * @conn: RF connector. Used only if the device has no separate @@ -114,6 +115,7 @@ struct dvb_adapter { struct mutex mfe_lock; /* access lock for thread creation */ #if defined(CONFIG_MEDIA_CONTROLLER_DVB) + struct mutex mdev_lock; struct media_device *mdev; struct media_entity *conn; struct media_pad *conn_pads; |