Messages in this thread Patch in this message | | | From | Alexander Stein <> | Subject | [PATCH 4/8] media: imx: Fail conversion if pixel format not supported | Date | Fri, 4 Feb 2022 13:15:10 +0100 |
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From: Dorota Czaplejewicz <dorota.czaplejewicz@puri.sm>
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@puri.sm> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> --- 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 32aaa2e81bea..e0a256a08c3b 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
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