From 4e673ed4e2bfac00b3c3043a84e007874c17c84d Mon Sep 17 00:00:00 2001
From: =?utf8?q?Niklas=20S=C3=B6derlund?=
<niklas.soderlund+renesas@ragnatech.se>
Date: Wed, 26 Sep 2018 17:40:06 -0400
Subject: [PATCH] media: rcar-vin: fix redeclaration of symbol
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit
When adding support for parallel subdev for Gen3 it was missed that the
symbol 'i' in rvin_group_link_notify() was already declared, remove the
dupe as it's only used as a loop variable this have no functional
change. This fixes warning:
rcar-core.c:117:52: originally declared here
rcar-core.c:173:30: warning: symbol 'i' shadows an earlier one
Fixes: 1284605dc821cebd ("media: rcar-vin: Handle parallel subdev in link_notify")
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Acked-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
---
drivers/media/platform/rcar-vin/rcar-core.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/media/platform/rcar-vin/rcar-core.c b/drivers/media/platform/rcar-vin/rcar-core.c
index 5dd16af3625c3..01e418c2d4c67 100644
--- a/drivers/media/platform/rcar-vin/rcar-core.c
+++ b/drivers/media/platform/rcar-vin/rcar-core.c
@@ -170,7 +170,6 @@ static int rvin_group_link_notify(struct media_link *link, u32 flags,
if (csi_id == -ENODEV) {
struct v4l2_subdev *sd;
- unsigned int i;
/*
* Make sure the source entity subdevice is registered as
--
2.30.2