diff options
Diffstat (limited to 'include/media')
| -rw-r--r-- | include/media/media-device.h | 10 | ||||
| -rw-r--r-- | include/media/media-entity.h | 21 |
2 files changed, 12 insertions, 19 deletions
diff --git a/include/media/media-device.h b/include/media/media-device.h index 0dc67f2c2d0a..d3855898c3fc 100644 --- a/include/media/media-device.h +++ b/include/media/media-device.h @@ -275,10 +275,7 @@ struct device; * @driver_version: Device driver version * @topology_version: Monotonic counter for storing the version of the graph * topology. Should be incremented each time the topology changes. - * @entity_id: Unique ID used on the last entity registered - * @pad_id: Unique ID used on the last pad registered - * @link_id: Unique ID used on the last link registered - * @intf_devnode_id: Unique ID used on the last interface devnode registered + * @id: Unique ID used on the last registered graph object * @entity_internal_idx: Unique internal entity ID used by the graph traversal * algorithms * @entity_internal_idx_max: Allocated internal entity indices @@ -313,10 +310,7 @@ struct media_device { u32 topology_version; - u32 entity_id; - u32 pad_id; - u32 link_id; - u32 intf_devnode_id; + u32 id; struct ida entity_internal_idx; int entity_internal_idx_max; diff --git a/include/media/media-entity.h b/include/media/media-entity.h index 855b47df6ed5..54be1496d542 100644 --- a/include/media/media-entity.h +++ b/include/media/media-entity.h @@ -47,8 +47,8 @@ enum media_gobj_type { }; #define MEDIA_BITS_PER_TYPE 8 -#define MEDIA_BITS_PER_LOCAL_ID (32 - MEDIA_BITS_PER_TYPE) -#define MEDIA_LOCAL_ID_MASK GENMASK(MEDIA_BITS_PER_LOCAL_ID - 1, 0) +#define MEDIA_BITS_PER_ID (32 - MEDIA_BITS_PER_TYPE) +#define MEDIA_ID_MASK GENMASK_ULL(MEDIA_BITS_PER_ID - 1, 0) /* Structs to represent the objects that belong to a media graph */ @@ -58,9 +58,8 @@ enum media_gobj_type { * @mdev: Pointer to the struct media_device that owns the object * @id: Non-zero object ID identifier. The ID should be unique * inside a media_device, as it is composed by - * MEDIA_BITS_PER_TYPE to store the type plus - * MEDIA_BITS_PER_LOCAL_ID to store a per-type ID - * (called as "local ID"). + * %MEDIA_BITS_PER_TYPE to store the type plus + * %MEDIA_BITS_PER_ID to store the ID * @list: List entry stored in one of the per-type mdev object lists * * All objects on the media graph should have this struct embedded @@ -299,20 +298,20 @@ static inline u32 media_entity_id(struct media_entity *entity) */ static inline enum media_gobj_type media_type(struct media_gobj *gobj) { - return gobj->id >> MEDIA_BITS_PER_LOCAL_ID; + return gobj->id >> MEDIA_BITS_PER_ID; } -static inline u32 media_localid(struct media_gobj *gobj) +static inline u32 media_id(struct media_gobj *gobj) { - return gobj->id & MEDIA_LOCAL_ID_MASK; + return gobj->id & MEDIA_ID_MASK; } -static inline u32 media_gobj_gen_id(enum media_gobj_type type, u32 local_id) +static inline u32 media_gobj_gen_id(enum media_gobj_type type, u64 local_id) { u32 id; - id = type << MEDIA_BITS_PER_LOCAL_ID; - id |= local_id & MEDIA_LOCAL_ID_MASK; + id = type << MEDIA_BITS_PER_ID; + id |= local_id & MEDIA_ID_MASK; return id; } |