156-media-atmel-atmel-isc-Remove-redundant-assignment-to.patch

From b074b4695004b793a9199716295cb76da6c41686 Mon Sep 17 00:00:00 2001
From: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Date: Mon, 17 May 2021 12:07:48 +0200
Subject: [PATCH 156/247] media: atmel: atmel-isc: Remove redundant assignment
 to i

Variable i is being assigned a value however the assignment is
never read, so this redundant assignment can be removed.

Clean up the following clang-analyzer warning:

drivers/media/platform/atmel/atmel-isc-base.c:975:2: warning: Value
stored to 'i' is never read [clang-analyzer-deadcode.DeadStores].

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
 drivers/media/platform/atmel/atmel-isc-base.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/media/platform/atmel/atmel-isc-base.c b/drivers/media/platform/atmel/atmel-isc-base.c
index ce8e1351fa53..a017572c870c 100644
--- a/drivers/media/platform/atmel/atmel-isc-base.c
+++ b/drivers/media/platform/atmel/atmel-isc-base.c
@@ -972,7 +972,6 @@ static int isc_enum_fmt_vid_cap(struct file *file, void *priv,
 
 	index -= ARRAY_SIZE(controller_formats);
 
-	i = 0;
 	supported_index = 0;
 
 	for (i = 0; i < ARRAY_SIZE(formats_list); i++) {
-- 
2.32.0