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-rw-r--r--include/media/media-entity.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/include/media/media-entity.h b/include/media/media-entity.h
index 54be1496d542..79dd81fd463e 100644
--- a/include/media/media-entity.h
+++ b/include/media/media-entity.h
@@ -301,11 +301,22 @@ static inline enum media_gobj_type media_type(struct media_gobj *gobj)
return gobj->id >> MEDIA_BITS_PER_ID;
}
+/**
+ * media_id() - return the media object ID
+ *
+ * @gobj: pointer to the media graph object
+ */
static inline u32 media_id(struct media_gobj *gobj)
{
return gobj->id & MEDIA_ID_MASK;
}
+/**
+ * media_gobj_gen_id() - encapsulates type and ID on at the object ID
+ *
+ * @type: object type as define at enum &media_gobj_type.
+ * @local_id: next ID, from struct &media_device.@id.
+ */
static inline u32 media_gobj_gen_id(enum media_gobj_type type, u64 local_id)
{
u32 id;