media: staging/imx: Loop through all registered subdevs for media links

}

/*

 * create the media links for all subdevs that registered async.

 * Create the media links for all subdevs that registered.

 * Called after all async subdevs have bound.

 */

static int imx_media_create_links(struct v4l2_async_notifier *notifier)

	struct v4l2_subdev *sd;

	int ret;

	/*

	 * Only links are created between subdevices that are known

	 * to the async notifier. If there are other non-async subdevices,

	 * they were created internally by some subdevice (smiapp is one

	 * example). In those cases it is expected the subdevice is

	 * responsible for creating those internal links.

	 */

	list_for_each_entry(sd, &notifier->done, async_list) {

	list_for_each_entry(sd, &imxmd->v4l2_dev.subdevs, list) {

		switch (sd->grp_id) {

		case IMX_MEDIA_GRP_ID_VDIC:

		case IMX_MEDIA_GRP_ID_IC_PRP:

				imx_media_create_csi_of_links(imxmd, sd);

			break;

		default:

			/* this is an external fwnode subdev */

			/*

			 * if this subdev has fwnode links, create media

			 * links for them.

			 */

			imx_media_create_of_links(imxmd, sd);

			break;

		}