diff options
Diffstat (limited to 'include/media/media-device.h')
| -rw-r--r-- | include/media/media-device.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/include/media/media-device.h b/include/media/media-device.h index 22792cd5b1d1..a44f18fdf321 100644 --- a/include/media/media-device.h +++ b/include/media/media-device.h @@ -80,6 +80,8 @@ struct media_device { unsigned int notification); }; +#ifdef CONFIG_MEDIA_CONTROLLER + /* Supported link_notify @notification values. */ #define MEDIA_DEV_NOTIFY_PRE_LINK_CH 0 #define MEDIA_DEV_NOTIFY_POST_LINK_CH 1 @@ -102,4 +104,29 @@ struct media_device *media_device_find_devres(struct device *dev); #define media_device_for_each_entity(entity, mdev) \ list_for_each_entry(entity, &(mdev)->entities, list) +#else +static inline int media_device_register(struct media_device *mdev) +{ + return 0; +} +static inline void media_device_unregister(struct media_device *mdev) +{ +} +static inline int media_device_register_entity(struct media_device *mdev, + struct media_entity *entity) +{ + return 0; +} +static inline void media_device_unregister_entity(struct media_entity *entity) +{ +} +static inline struct media_device *media_device_get_devres(struct device *dev) +{ + return NULL; +} +static inline struct media_device *media_device_find_devres(struct device *dev) +{ + return NULL; +} +#endif /* CONFIG_MEDIA_CONTROLLER */ #endif |