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Subject[PATCH AUTOSEL 4.19 091/209] media: rcar-vin: fix redeclaration of symbol
From: Niklas Söderlund <>

[ Upstream commit 4e673ed4e2bfac00b3c3043a84e007874c17c84d ]

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 <>
Acked-by: Jacopo Mondi <>
Signed-off-by: Hans Verkuil <>
Signed-off-by: Mauro Carvalho Chehab <>
Signed-off-by: Sasha Levin <>
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 e1085e3ab3cc6..485fa3fa8b49a 100644
--- a/drivers/media/platform/rcar-vin/rcar-core.c
+++ b/drivers/media/platform/rcar-vin/rcar-core.c
@@ -174,7 +174,6 @@ 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
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