usbd_set_idle
usbd_set_idle(uha->parent->sc_udev, uha->parent->sc_ifaceno, 0, 0);
usbd_set_idle(uha->parent->sc_udev, uha->parent->sc_ifaceno, 0, 0);
usbd_set_idle(uha->parent->sc_udev, uha->parent->sc_ifaceno, 0, 0);
usbd_set_idle(uha->parent->sc_udev, uha->parent->sc_ifaceno, 0, 0);
usbd_status usbd_set_idle(struct usbd_device *, int, int, int);
usbd_set_idle(uha->parent->sc_udev, uha->parent->sc_ifaceno, 0, 0);
usbd_set_idle(uha->parent->sc_udev, uha->parent->sc_ifaceno, 0, 0);