helper_ops
.helper_ops = &catu_helper_ops,
return helper_ops(csdev)->enable(csdev, mode, path);
helper_ops(csdev)->disable(csdev, path);
.helper_ops = &ctcu_helper_ops,
.helper_ops = &cti_ops_ect,
#define helper_ops(csdev) csdev->ops->helper_ops
const struct coresight_ops_helper *helper_ops;