--- zzzz-none-000/linux-5.15.111/drivers/acpi/acpica/utinit.c 2023-05-11 14:00:40.000000000 +0000 +++ puma7-atom-6670-761/linux-5.15.111/drivers/acpi/acpica/utinit.c 2024-02-07 10:22:36.000000000 +0000 @@ -179,7 +179,9 @@ acpi_gbl_system_awake_and_running = TRUE; /* Namespace */ - +#ifdef CONFIG_ACPI_MXL_LEGACY_BIOS_SUPPORT + acpi_gbl_module_code_list = NULL; +#endif acpi_gbl_root_node = NULL; acpi_gbl_root_node_struct.name.integer = ACPI_ROOT_NAME; acpi_gbl_root_node_struct.descriptor_type = ACPI_DESC_TYPE_NAMED;