| Message ID | 20220309114144.120643-8-alexander.stein@ew.tq-group.com |
|---|---|
| State | New |
| Headers | show |
| Series | imx7/imx8mm media / csi patches | expand |
diff --git a/drivers/staging/media/imx/imx-media-utils.c b/drivers/staging/media/imx/imx-media-utils.c index e69bbe0d6c83..1665cbd6b3a5 100644 --- a/drivers/staging/media/imx/imx-media-utils.c +++ b/drivers/staging/media/imx/imx-media-utils.c @@ -610,7 +610,7 @@ static int imx56_media_mbus_fmt_to_pix_fmt(struct v4l2_pix_format *pix, * so until it does convert to a supported YUV format. */ if (cc->ipufmt && cc->cs == IPUV3_COLORSPACE_YUV) { - u32 code; + u32 code = 0; imx_media_enum_mbus_formats(&code, 0, PIXFMT_SEL_YUV); cc = imx_media_find_mbus_format(code, PIXFMT_SEL_YUV);
imx_media_enum_mbus_formats might not set code at all, this would result in imx_media_find_mbus_format using an uninitialized variable. Set code to 0 to avoid returning a wrong pixel format. Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> --- Changes in v3: * None drivers/staging/media/imx/imx-media-utils.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)