From: Dorota Czaplejewicz <dorota.czaplejewicz@xxxxxxx> imx_media_find_mbus_format has NULL as a valid return value, therefore the caller should take it into account. Signed-off-by: Dorota Czaplejewicz <dorota.czaplejewicz@xxxxxxx> Signed-off-by: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx> --- drivers/staging/media/imx/imx-media-utils.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/staging/media/imx/imx-media-utils.c b/drivers/staging/media/imx/imx-media-utils.c index 02a4cb124d37..e59aaa77172a 100644 --- a/drivers/staging/media/imx/imx-media-utils.c +++ b/drivers/staging/media/imx/imx-media-utils.c @@ -544,6 +544,9 @@ static int imx56_media_mbus_fmt_to_pix_fmt(struct v4l2_pix_format *pix, cc = imx_media_find_mbus_format(code, PIXFMT_SEL_YUV); } + if (!cc) + return -EINVAL; + /* Round up width for minimum burst size */ width = round_up(mbus->width, 8); -- 2.25.1
