dwc2_hcd_hub_control
err = dwc2_hcd_hub_control(sc->sc_hsotg,
int retval = dwc2_hcd_hub_control(dwc2_hcd_to_hsotg(hcd), typereq,
int dwc2_hcd_hub_control(struct dwc2_hsotg *, u16, u16, u16, char *, u16);