ARS_REQ_LONG
rc = acpi_nfit_ars_rescan(acpi_desc, ARS_REQ_LONG);
set_bit(ARS_REQ_LONG, &nfit_spa->ars_state);
else if (test_bit(ARS_REQ_LONG, &nfit_spa->ars_state))
req_type = ARS_REQ_LONG;
acpi_nfit_ars_rescan(acpi_desc, ARS_REQ_LONG);