TOPO_USB_M_ACPI_MATCH
if ((usb->tu_meta_flags & TOPO_USB_M_ACPI_MATCH) != 0) {
#define USB_TOPO_META_DEFAULT_FLAGS TOPO_USB_M_ACPI_MATCH
parse->tp_flags &= ~TOPO_USB_M_ACPI_MATCH;
parse->tp_flags &= ~TOPO_USB_M_ACPI_MATCH;
parse->tp_flags |= TOPO_USB_M_ACPI_MATCH;