[media] move documentation to the header files

Some exported functions were still documented at the .c file,
instead of documenting at the .h one.

Move the documentation to the right place, as we only use headers
at media device-drivers.xml DocBook.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

2 files changed, 0 insertions, 40 deletions

diff --git a/drivers/media/media-device.c b/drivers/media/media-device.c
index ce97f8f196f3..fd67b34dcda3 100644
--- a/drivers/media/media-device.c
+++ b/drivers/media/media-device.c
@@ -577,13 +577,6 @@ int __must_check media_device_register_entity(struct media_device *mdev,
 }
 EXPORT_SYMBOL_GPL(media_device_register_entity);
 
-/**
- * media_device_unregister_entity - Unregister an entity
- * @entity:	The entity
- *
- * If the entity has never been registered this function will return
- * immediately.
- */
 static void __media_device_unregister_entity(struct media_entity *entity)
 {
 	struct media_device *mdev = entity->graph_obj.mdev;
@@ -627,7 +620,6 @@ void media_device_unregister_entity(struct media_entity *entity)
 }
 EXPORT_SYMBOL_GPL(media_device_unregister_entity);
 
-
 /**
  * media_device_init() - initialize a media device
  * @mdev:	The media device
@@ -652,11 +644,6 @@ void media_device_init(struct media_device *mdev)
 }
 EXPORT_SYMBOL_GPL(media_device_init);
 
-/**
- * media_device_cleanup() - Cleanup a media device
- * @mdev:	The media device
- *
- */
 void media_device_cleanup(struct media_device *mdev)
 {
 	ida_destroy(&mdev->entity_internal_idx);
@@ -665,13 +652,6 @@ void media_device_cleanup(struct media_device *mdev)
 }
 EXPORT_SYMBOL_GPL(media_device_cleanup);
 
-/**
- * __media_device_register() - register a media device
- * @mdev:	The media device
- * @owner:	The module owner
- *
- * returns zero on success or a negative error code.
- */
 int __must_check __media_device_register(struct media_device *mdev,
 					 struct module *owner)
 {
@@ -701,13 +681,6 @@ int __must_check __media_device_register(struct media_device *mdev,
 }
 EXPORT_SYMBOL_GPL(__media_device_register);
 
-/**
- * media_device_unregister - unregister a media device
- * @mdev:	The media device
- *
- * It is safe to call this function on an unregistered
- * (but initialised) media device.
- */
 void media_device_unregister(struct media_device *mdev)
 {
 	struct media_entity *entity;
diff --git a/drivers/media/media-entity.c b/drivers/media/media-entity.c
index 32a5f8cae72d..a2d28162213e 100644
--- a/drivers/media/media-entity.c
+++ b/drivers/media/media-entity.c
@@ -70,14 +70,6 @@ static inline const char *intf_type(struct media_interface *intf)
 	}
 };
 
-/**
- * __media_entity_enum_init - Initialise an entity enumeration
- *
- * @ent_enum: Entity enumeration to be initialised
- * @idx_max: Maximum number of entities in the enumeration
- *
- * Returns zero on success or a negative error code.
- */
 __must_check int __media_entity_enum_init(struct media_entity_enum *ent_enum,
 					  int idx_max)
 {
@@ -93,11 +85,6 @@ __must_check int __media_entity_enum_init(struct media_entity_enum *ent_enum,
 }
 EXPORT_SYMBOL_GPL(__media_entity_enum_init);
 
-/**
- * media_entity_enum_cleanup - Release resources of an entity enumeration
- *
- * @e: Entity enumeration to be released
- */
 void media_entity_enum_cleanup(struct media_entity_enum *ent_enum)
 {
 	kfree(ent_enum->bmap);