From: Jacko Dirks <jdirks.linuxdev@gmail.com>
Date: Tue, 5 May 2020 12:33:31 +0000 (+0200)
Subject: media: bcm2835: unicam: Fix uninitialized warning
X-Git-Tag: accepted/tizen/unified/20200709.164653~363
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f0f987945900884f79d0428c9f9037ce0dced0f7;p=platform%2Fkernel%2Flinux-rpi.git

media: bcm2835: unicam: Fix uninitialized warning

Signed-off-by: Jacko Dirks <jdirks.linuxdev@gmail.com>
---

diff --git a/drivers/media/platform/bcm2835/bcm2835-unicam.c b/drivers/media/platform/bcm2835/bcm2835-unicam.c
index 9c0b937..7906c28 100644
--- 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_supported_format(struct unicam_device *dev)
 	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));