Symbol: EXTLOG_DSM_REV
drivers/acpi/acpi_extlog.c
268
if (!acpi_check_dsm(handle, &guid, EXTLOG_DSM_REV, 1 << EXTLOG_FN_ADDR))
drivers/acpi/acpi_extlog.c
270
obj = acpi_evaluate_dsm_typed(handle, &guid, EXTLOG_DSM_REV,