Lines Matching refs:ctrl_hdlr
573 struct v4l2_ctrl_handler *ctrl_hdlr;
580 ctrl_hdlr = &ov2740->ctrl_handler;
581 ret = v4l2_ctrl_handler_init(ctrl_hdlr, 8);
585 ctrl_hdlr->lock = &ov2740->mutex;
589 ov2740->link_freq = v4l2_ctrl_new_int_menu(ctrl_hdlr, &ov2740_ctrl_ops,
597 ov2740->pixel_rate = v4l2_ctrl_new_std(ctrl_hdlr, &ov2740_ctrl_ops,
604 ov2740->vblank = v4l2_ctrl_new_std(ctrl_hdlr, &ov2740_ctrl_ops,
610 ov2740->hblank = v4l2_ctrl_new_std(ctrl_hdlr, &ov2740_ctrl_ops,
616 v4l2_ctrl_new_std(ctrl_hdlr, &ov2740_ctrl_ops, V4L2_CID_ANALOGUE_GAIN,
619 v4l2_ctrl_new_std(ctrl_hdlr, &ov2740_ctrl_ops, V4L2_CID_DIGITAL_GAIN,
623 ov2740->exposure = v4l2_ctrl_new_std(ctrl_hdlr, &ov2740_ctrl_ops,
628 v4l2_ctrl_new_std_menu_items(ctrl_hdlr, &ov2740_ctrl_ops,
632 if (ctrl_hdlr->error) {
633 v4l2_ctrl_handler_free(ctrl_hdlr);
634 return ctrl_hdlr->error;
637 ov2740->sd.ctrl_handler = ctrl_hdlr;