media: imx-jpeg: Don't fill the description field in struct v4l2_fmtdesc

The core will fill this in v4l_fill_fmtdesc(),
ensuring consistent format description names.
Signed-off-by: Ming Qian <ming.qian@nxp.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c

@@ -389,7 +389,6 @@ static int enum_fmt(const struct mxc_jpeg_fmt *mxc_formats, int n,
 	if (i >= n)
 		return -EINVAL;
 
-	strscpy(f->description, mxc_formats[i].name, sizeof(f->description));
 	f->pixelformat = mxc_formats[i].fourcc;
 
 	return 0;
@@ -1646,7 +1645,6 @@ static int mxc_jpeg_enum_fmt_vid_cap(struct file *file, void *priv,
 		if (f->index)
 			return -EINVAL;
 		f->pixelformat = q_data->fmt->fourcc;
-		strscpy(f->description, q_data->fmt->name, sizeof(f->description));
 		return 0;
 	}
 }