USB_RESET_LVL_REATTACH
reset = attach ? USB_RESET_LVL_REATTACH : USB_RESET_LVL_DEFAULT;
err = usb_reset_device(devinfo, USB_RESET_LVL_REATTACH);
if ((reset_level != USB_RESET_LVL_REATTACH) &&
case USB_RESET_LVL_REATTACH: