[PATCH 1/3] [media] media-entity.h: Correct KernelDoc of media_entity_enum_empty()

[PATCH 1/3] [media] media-entity.h: Correct KernelDoc of media_entity_enum_empty()

[Liu Ying]

The function media_entity_enum_empty() returns true when the bitmap
of the input parameter media entity enumeration is empty instead of marked.
This patch corrects the return value description of the function.

Signed-off-by: Liu Ying <gnuiyl@gmail.com>
---
 include/media/media-entity.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/media/media-entity.h b/include/media/media-entity.h
index 09b03c1..48b4b6b 100644
--- a/include/media/media-entity.h
+++ b/include/media/media-entity.h
@@ -486,7 +486,7 @@ media_entity_enum_test_and_set(struct media_entity_enum *ent_enum,
  *
  * @ent_enum: Entity enumeration
  *
- * Returns true if the entity was marked.
+ * Returns true if the entity was empty.
  */
 static inline bool media_entity_enum_empty(struct media_entity_enum *ent_enum)
 {
-- 
2.7.4

[PATCH 2/3] [media] media-entity.h: remove redundant macro definition for gobj_to_link()

[Liu Ying]

The macro gobj_to_link() is defined twice in media-entity.h.
Let's remove one.

Signed-off-by: Liu Ying <gnuiyl@gmail.com>
---
 include/media/media-entity.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/include/media/media-entity.h b/include/media/media-entity.h
index 48b4b6b..fa874ad 100644
--- a/include/media/media-entity.h
+++ b/include/media/media-entity.h
@@ -520,9 +520,6 @@ static inline bool media_entity_enum_intersects(
 #define gobj_to_link(gobj) \
 		container_of(gobj, struct media_link, graph_obj)
 
-#define gobj_to_link(gobj) \
-		container_of(gobj, struct media_link, graph_obj)
-
 #define gobj_to_pad(gobj) \
 		container_of(gobj, struct media_pad, graph_obj)
 
-- 
2.7.4

[PATCH 3/3] [media] media-entity.h: remove redundant macro definition for gobj_to_pad()

[Liu Ying]

The macro gobj_to_pad() is defined twice in media-entity.h.
Let's remove one.

Signed-off-by: Liu Ying <gnuiyl@gmail.com>
---
 include/media/media-entity.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/include/media/media-entity.h b/include/media/media-entity.h
index fa874ad..7bf6885 100644
--- a/include/media/media-entity.h
+++ b/include/media/media-entity.h
@@ -520,9 +520,6 @@ static inline bool media_entity_enum_intersects(
 #define gobj_to_link(gobj) \
 		container_of(gobj, struct media_link, graph_obj)
 
-#define gobj_to_pad(gobj) \
-		container_of(gobj, struct media_pad, graph_obj)
-
 #define gobj_to_intf(gobj) \
 		container_of(gobj, struct media_interface, graph_obj)
 
-- 
2.7.4