acpica_untag_devinfo
ACPI_FAILURE(acpica_untag_devinfo(dip, hdl))) {
(void) acpica_untag_devinfo(dip, ACPI_ROOT_OBJECT);
(void) acpica_untag_devinfo(dip, hdl);
extern ACPI_STATUS acpica_untag_devinfo(dev_info_t *, ACPI_HANDLE);