Lines Matching refs:hdl
417 struct v4l2_ctrl_handler *hdl = &gspca_dev->ctrl_handler;
419 gspca_dev->vdev.ctrl_handler = hdl;
420 v4l2_ctrl_handler_init(hdl, 5);
422 sd->contrast = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
424 gspca_dev->autogain = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
426 gspca_dev->exposure = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
429 gspca_dev->gain = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
432 sd->hflip = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
435 if (hdl->error) {
437 return hdl->error;