From eb7a4ea0a18ce2a67a7e26e344484291f35c9dd0 Mon Sep 17 00:00:00 2001
From: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Date: Mon, 3 Mar 2025 21:32:05 +0530
Subject: [PATCH] media: i2c: ds90ub913: Fix returned fmt from .set_fmt()

commit ef205273132bdc9bcfa1540eef8105475a453300 upstream.

When setting the sink pad's stream format, set_fmt accidentally changes
the returned format's code to 'outcode', while the purpose is to only
use the 'outcode' for the propagated source stream format.

Fixes: c158d0d4ff15 ("media: i2c: add DS90UB913 driver")
Cc: stable@vger.kernel.org
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/media/i2c/ds90ub913.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/i2c/ds90ub913.c b/drivers/media/i2c/ds90ub913.c
index ae33d1ecf835..6ec960d7914e 100644
--- a/drivers/media/i2c/ds90ub913.c
+++ b/drivers/media/i2c/ds90ub913.c
@@ -453,10 +453,10 @@ static int ub913_set_fmt(struct v4l2_subdev *sd,
 	if (!fmt)
 		return -EINVAL;
 
-	format->format.code = finfo->outcode;
-
 	*fmt = format->format;
 
+	fmt->code = finfo->outcode;
+
 	return 0;
 }