The subdev core guarantees that the .set_fmt() operation is always
called with a valid pad. Drop the unneeded pad checks.
Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
---
drivers/media/platform/nxp/imx7-media-csi.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/media/platform/nxp/imx7-media-csi.c b/drivers/media/platform/nxp/imx7-media-csi.c
index f02a88e1ca10..052acbd683a8 100644
--- a/drivers/media/platform/nxp/imx7-media-csi.c
+++ b/drivers/media/platform/nxp/imx7-media-csi.c
@@ -1934,6 +1934,7 @@ static int imx7_csi_try_fmt(struct imx7_csi *csi,
sdformat->format.quantization = in_fmt->quantization;
sdformat->format.ycbcr_enc = in_fmt->ycbcr_enc;
break;
+
case IMX7_CSI_PAD_SINK:
*cc = imx7_csi_find_mbus_format(sdformat->format.code);
if (!*cc) {
@@ -1945,8 +1946,6 @@ static int imx7_csi_try_fmt(struct imx7_csi *csi,
if (sdformat->format.field != V4L2_FIELD_INTERLACED)
sdformat->format.field = V4L2_FIELD_NONE;
break;
- default:
- return -EINVAL;
}
imx7_csi_try_colorimetry(&sdformat->format);
@@ -1966,9 +1965,6 @@ static int imx7_csi_set_fmt(struct v4l2_subdev *sd,
struct v4l2_subdev_format format;
int ret = 0;
- if (sdformat->pad >= IMX7_CSI_PADS_NUM)
- return -EINVAL;
-
mutex_lock(&csi->lock);
if (csi->is_streaming) {
--
Regards,
Laurent Pinchart
