===========
To query the attributes of an entity, applications set the id field of a
-struct :ref:`media_entity_desc <media-entity-desc>` structure and
+struct :c:type:`media_entity_desc` structure and
call the MEDIA_IOC_ENUM_ENTITIES ioctl with a pointer to this
structure. The driver fills the rest of the structure or returns an
EINVAL error code when the id is invalid.
id's until they get an error.
-.. _media-entity-desc:
+.. c:type:: media_entity_desc
.. tabularcolumns:: |p{1.5cm}|p{1.5cm}|p{1.5cm}|p{1.5cm}|p{11.5cm}|
:ref:`Generic Error Codes <gen-errors>` chapter.
EINVAL
- The struct :ref:`media_entity_desc <media-entity-desc>` ``id``
+ The struct :c:type:`media_entity_desc` ``id``
references a non-existing entity.