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authorMauro Carvalho Chehab <mchehab@osg.samsung.com>2015-12-11 11:25:23 -0200
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2016-01-11 12:19:05 -0200
commit58f69ee9da3a2486450dac626c352f69faf964e9 (patch)
tree84564787d4a65a07b9b1511d7e77cf2fa77fa50e /drivers/media/media-entity.c
parent5abad22fd1402c23da1f6ade8cec59ac07a28fc5 (diff)
download96b-common-58f69ee9da3a2486450dac626c352f69faf964e9.tar.gz
[media] media_entity: get rid of a unused var
> > > + if (rlink != link->reverse) { > > > + r++; > > > > The variable is incremented here but otherwise never used, you can remove it. Suggested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/media-entity.c')
-rw-r--r--drivers/media/media-entity.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/media/media-entity.c b/drivers/media/media-entity.c
index 452af1d5a20d..57de11281af1 100644
--- a/drivers/media/media-entity.c
+++ b/drivers/media/media-entity.c
@@ -592,7 +592,6 @@ static void __media_entity_remove_link(struct media_entity *entity,
{
struct media_link *rlink, *tmp;
struct media_entity *remote;
- unsigned int r = 0;
if (link->source->entity == entity)
remote = link->sink->entity;
@@ -600,10 +599,8 @@ static void __media_entity_remove_link(struct media_entity *entity,
remote = link->source->entity;
list_for_each_entry_safe(rlink, tmp, &remote->links, list) {
- if (rlink != link->reverse) {
- r++;
+ if (rlink != link->reverse)
continue;
- }
if (link->source->entity == entity)
remote->num_backlinks--;