staging: media: imx: Drop IMX_MEDIA_GRP_ID_CSI

The IMX_MEDIA_GRP_ID_CSI group ID isn't used anymore. Drop it.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

drivers/staging/media/imx/imx-media-dev-common.c

@@ -39,7 +39,6 @@ static void imx_media_create_csi2_links(struct imx_media_dev *imxmd)
 	list_for_each_entry(sd, &imxmd->v4l2_dev.subdevs, list) {
 		/* skip if not a CSI or a CSI mux */
 		if (!(sd->grp_id & IMX_MEDIA_GRP_ID_IPU_CSI) &&
-		    !(sd->grp_id & IMX_MEDIA_GRP_ID_CSI) &&
 		    !(sd->grp_id & IMX_MEDIA_GRP_ID_CSI_MUX))
 			continue;
 

drivers/staging/media/imx/imx-media.h

@@ -298,7 +298,6 @@ void imx_media_csc_scaler_device_unregister(struct imx_media_video_dev *vdev);
 
 /* subdev group ids */
 #define IMX_MEDIA_GRP_ID_CSI2          BIT(8)
-#define IMX_MEDIA_GRP_ID_CSI           BIT(9)
 #define IMX_MEDIA_GRP_ID_IPU_CSI_BIT   10
 #define IMX_MEDIA_GRP_ID_IPU_CSI       (0x3 << IMX_MEDIA_GRP_ID_IPU_CSI_BIT)
 #define IMX_MEDIA_GRP_ID_IPU_CSI0      BIT(IMX_MEDIA_GRP_ID_IPU_CSI_BIT)