[06/10] media-entity.h: convert media_entity_cleanup to inline

Commit Message

Mauro Carvalho Chehab Dec. 11, 2015, 1:34 p.m. UTC

This function was used in the past to free the links
that were allocated by the media controller core.

However, this is not needed anymore. We should likely
get rid of the funcion on some function, but, for now,
let's just convert into an inlined function and let the
compiler to get rid of it.

Signed-off-by: Mauro Carvalho Chehab <[e-mail]>
---
 drivers/media/media-entity.c | 6 ------
 include/media/media-entity.h | 3 ++-
 2 files changed, 2 insertions(+), 7 deletions(-)

Patch

diff --git a/drivers/media/media-entity.c b/drivers/media/media-entity.c
index ef2102ac0c66..849db4f6f1f3 100644
--- a/drivers/media/media-entity.c
+++ b/drivers/media/media-entity.c
@@ -246,12 +246,6 @@  media_entity_pads_init(struct media_entity *entity, u16 num_pads,
 }
 EXPORT_SYMBOL_GPL(media_entity_pads_init);
 
-void
-media_entity_cleanup(struct media_entity *entity)
-{
-}
-EXPORT_SYMBOL_GPL(media_entity_cleanup);
-
 /* -----------------------------------------------------------------------------
  * Graph traversal
  */
diff --git a/include/media/media-entity.h b/include/media/media-entity.h
index 031536723d8c..e9bc5857899c 100644
--- a/include/media/media-entity.h
+++ b/include/media/media-entity.h
@@ -345,7 +345,8 @@  void media_gobj_remove(struct media_gobj *gobj);
 
 int media_entity_pads_init(struct media_entity *entity, u16 num_pads,
 		      struct media_pad *pads);
-void media_entity_cleanup(struct media_entity *entity);
+
+static inline void media_entity_cleanup(struct media_entity *entity) {};
 
 __must_check int media_create_pad_link(struct media_entity *source,
 			u16 source_pad, struct media_entity *sink,