diff -Nru a/arch/i386/kernel/acpi/boot.c b/arch/i386/kernel/acpi/boot.c
--- a/arch/i386/kernel/acpi/boot.c Thu Aug 21 02:12:34 2003
+++ b/arch/i386/kernel/acpi/boot.c Thu Aug 21 02:12:34 2003
@@ -34,6 +34,7 @@
#if defined (CONFIG_X86_LOCAL_APIC)
#include <mach_apic.h>
#include <mach_mpparse.h>
+#include <asm/io_apic.h>
#endif
#define PREFIX "ACPI: "
diff -Nru a/arch/i386/kernel/setup.c b/arch/i386/kernel/setup.c
--- a/arch/i386/kernel/setup.c Thu Aug 21 02:12:34 2003
+++ b/arch/i386/kernel/setup.c Thu Aug 21 02:12:34 2003
@@ -43,6 +43,7 @@
#include <asm/setup.h>
#include <asm/arch_hooks.h>
#include <asm/sections.h>
+#include <asm/io_apic.h>
#include "setup_arch_pre.h"
#include "mach_resources.h"