This function was added recently, but weren't documented.
Add documentation for it.
Signed-off-by: Mauro Carvalho Chehab <mche...@osg.samsung.com>
---
include/media/media-entity.h | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/include/media/media-entity.h b/include/media/media-entity.h
index c4aaeb85229c..f90ff56888d4 100644
--- a/include/media/media-entity.h
+++ b/include/media/media-entity.h
@@ -705,6 +705,12 @@ struct media_entity *media_entity_get(struct media_entity
*entity);
__must_check int media_entity_graph_walk_init(
struct media_entity_graph *graph, struct media_device *mdev);
+
+/**
+ * media_entity_graph_walk_cleanup - Release resources used by graph walk.
+ *
+ * @graph: Media graph structure that will be used to walk the graph
+ */
void media_entity_graph_walk_cleanup(struct media_entity_graph *graph);
/**
--
2.5.0
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