diff options
| author | Todor Tomov <todor.tomov@linaro.org> | 2017-07-03 08:08:11 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-07-20 16:54:04 -0400 |
| commit | 6538b02d210f52ef2a2e67d59fcb58be98451fbd (patch) | |
| tree | 2899b4f7345cde177449f6ddc62eee73da7516ab | |
| parent | b5e0733ffca70c1b9169791be1166513d89db2d9 (diff) | |
media: Make parameter of media_entity_remote_pad() const
The local pad parameter in media_entity_remote_pad() is not modified.
Make that explicit by adding a const modifier.
Signed-off-by: Todor Tomov <todor.tomov@linaro.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
| -rw-r--r-- | drivers/media/media-entity.c | 2 | ||||
| -rw-r--r-- | include/media/media-entity.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/media-entity.c b/drivers/media/media-entity.c index dd0f0ead9516..2ace0410d277 100644 --- a/drivers/media/media-entity.c +++ b/drivers/media/media-entity.c @@ -917,7 +917,7 @@ media_entity_find_link(struct media_pad *source, struct media_pad *sink) } EXPORT_SYMBOL_GPL(media_entity_find_link); -struct media_pad *media_entity_remote_pad(struct media_pad *pad) +struct media_pad *media_entity_remote_pad(const struct media_pad *pad) { struct media_link *link; diff --git a/include/media/media-entity.h b/include/media/media-entity.h index 754182d29668..222d379960b7 100644 --- a/include/media/media-entity.h +++ b/include/media/media-entity.h @@ -805,7 +805,7 @@ struct media_link *media_entity_find_link(struct media_pad *source, * Return: returns a pointer to the pad at the remote end of the first found * enabled link, or %NULL if no enabled link has been found. */ -struct media_pad *media_entity_remote_pad(struct media_pad *pad); +struct media_pad *media_entity_remote_pad(const struct media_pad *pad); /** * media_entity_get - Get a reference to the parent module |