openwrt/target/linux/bcm27xx/patches-5.4/950-0809-media-bcm2835-unicam-Fix-uninitialized-warning.patch

From bea7aa3af93ab5eb9b0f993230a802e65023081e 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

Signed-off-by: Jacko Dirks <jdirks.linuxdev@gmail.com>
---
 drivers/media/platform/bcm2835/bcm2835-unicam.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/media/platform/bcm2835/bcm2835-unicam.c
+++ b/drivers/media/platform/bcm2835/bcm2835-unicam.c
@@ -994,7 +994,7 @@ const struct unicam_fmt *get_first_suppo
 	struct v4l2_subdev_mbus_code_enum mbus_code;
 	const struct unicam_fmt *fmt = NULL;
 	unsigned int i;
-	int ret;
+	int ret = 0;
 
 	for (i = 0; ret != -EINVAL && ret != -ENOIOCTLCMD; ++i) {
 		memset(&mbus_code, 0, sizeof(mbus_code));