There was supposed to be a "ret = " assignment here, otherwise the
error handling on the next line won't work.
Fixes: 64b5a49df486 ("[media] media: imx: Add Capture Device Interface")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
Not tested. Sometimes in these situations the function could be
returning something bogus but no one knew because the assignment wasn't
there. So it's best to test these.
drivers/staging/media/imx/imx-media-capture.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/media/imx/imx-media-capture.c b/drivers/staging/media/imx/imx-media-capture.c
index 7712e7be8625..df0bf680721b 100644
--- a/drivers/staging/media/imx/imx-media-capture.c
+++ b/drivers/staging/media/imx/imx-media-capture.c
@@ -778,7 +778,7 @@ int imx_media_capture_device_register(struct imx_media_video_dev *vdev)
/* setup default format */
fmt_src.pad = priv->src_sd_pad;
fmt_src.which = V4L2_SUBDEV_FORMAT_ACTIVE;
- v4l2_subdev_call(sd, pad, get_fmt, NULL, &fmt_src);
+ ret = v4l2_subdev_call(sd, pad, get_fmt, NULL, &fmt_src);
if (ret) {
v4l2_err(sd, "failed to get src_sd format\n");
goto unreg;
--
2.11.0
