usb_hub_status_t
if (len == sizeof(usb_hub_status_t)) {
actlen = sizeof(usb_hub_status_t);
usb_hub_status_t hs;
usbd_get_hub_status(struct usbd_device *dev, usb_hub_status_t *st)
USETW(req.wLength, sizeof(usb_hub_status_t));
usbd_status usbd_get_hub_status(struct usbd_device *, usb_hub_status_t *);