patch version 2 ################################################################################ --- a/arch/x86/kernel/acpi/boot.c 2008-10-10 02:13:53.000000000 +0400 +++ b/arch/x86/kernel/acpi/boot.c 2008-10-12 03:35:18.992034200 +0400 @@ -97,7 +97,6 @@ #warning ACPI uses CMPXCHG, i486 and later hardware #endif -static int acpi_mcfg_64bit_base_addr __initdata = FALSE; /* -------------------------------------------------------------------------- Boot-time Configuration @@ -156,6 +155,9 @@ } #ifdef CONFIG_PCI_MMCONFIG + +static int acpi_mcfg_64bit_base_addr __initdata = FALSE; + /* The physical address of the MMCONFIG aperture. Set from ACPI tables. */ struct acpi_mcfg_allocation *pci_mmcfg_config; int pci_mmcfg_config_num; #############################################################################