From dd5a70571bdf4fa38daa7aac121670abf46df72f Mon Sep 17 00:00:00 2001
From: Jacko Dirks <jdirks.linuxdev@gmail.com>
Date: Tue, 5 May 2020 14:33:31 +0200
Subject: [PATCH] media: bcm2835: unicam: Fix uninitialized warning

raspberrypi inclusion
category: feature
bugzilla: 50432

--------------------------------

Signed-off-by: Jacko Dirks <jdirks.linuxdev@gmail.com>
Signed-off-by: Fang Yafen <yafen@iscas.ac.cn>
Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>
---
 drivers/media/platform/bcm2835/bcm2835-unicam.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/platform/bcm2835/bcm2835-unicam.c b/drivers/media/platform/bcm2835/bcm2835-unicam.c
index a79fc4d99d36..92e5deb4c6fd 100644
--- a/drivers/media/platform/bcm2835/bcm2835-unicam.c
+++ b/drivers/media/platform/bcm2835/bcm2835-unicam.c
@@ -1001,7 +1001,7 @@ const struct unicam_fmt *get_first_supported_format(struct unicam_device *dev)
 {
 	struct v4l2_subdev_mbus_code_enum mbus_code;
 	const struct unicam_fmt *fmt = NULL;
-	int ret;
+	int ret = 0;
 	int j;
 
 	for (j = 0; ret != -EINVAL && ret != -ENOIOCTLCMD; ++j) {
-- 
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