diff options
| -rw-r--r-- | drivers/staging/media/imx/imx7-media-csi.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/staging/media/imx/imx7-media-csi.c b/drivers/staging/media/imx/imx7-media-csi.c index a3f3df901704..31e36168f9d0 100644 --- a/drivers/staging/media/imx/imx7-media-csi.c +++ b/drivers/staging/media/imx/imx7-media-csi.c @@ -1164,12 +1164,12 @@ static int imx7_csi_notify_bound(struct v4l2_async_notifier *notifier, struct imx7_csi *csi = imx7_csi_notifier_to_dev(notifier); struct media_pad *sink = &csi->sd.entity.pads[IMX7_CSI_PAD_SINK]; - /* The bound subdev must always be the CSI mux */ - if (WARN_ON(sd->entity.function != MEDIA_ENT_F_VID_MUX)) - return -ENXIO; - - /* Mark it as such via its group id */ - sd->grp_id = IMX_MEDIA_GRP_ID_CSI_MUX; + /* + * If the subdev is a video mux, it must be one of the CSI + * muxes. Mark it as such via its group id. + */ + if (sd->entity.function == MEDIA_ENT_F_VID_MUX) + sd->grp_id = IMX_MEDIA_GRP_ID_CSI_MUX; return v4l2_create_fwnode_links_to_pad(sd, sink); } |