As far as I can grep, the only hcd that uses the named constants USB_DT_HUB and USB_DT_SS_HUB is xhci. even dummy_hcd which uses USB_DT_SS_HUB to check that uscore asked for a superspeed hub descriptor still uses the numeric value when filling the buffer. Was this just overlooked? Will a patch series to fix this be welcome? -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html