diff --git a/arch/x86/include/asm/mach-default/mach_mpparse.h b/arch/x86/include/asm/mach-default/mach_mpparse.h
deleted file mode 100644
index af0da140df95..000000000000
--- a/arch/x86/include/asm/mach-default/mach_mpparse.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#ifndef _ASM_X86_MACH_DEFAULT_MACH_MPPARSE_H
-#define _ASM_X86_MACH_DEFAULT_MACH_MPPARSE_H
-
-static inline int
-generic_mps_oem_check(struct mpc_table *mpc, char *oem, char *productid)
-{
-	return 0;
-}
-
-/* Hook from generic ACPI tables.c */
-static inline int default_acpi_madt_oem_check(char *oem_id, char *oem_table_id)
-{
-	return 0;
-}
-
-
-#endif /* _ASM_X86_MACH_DEFAULT_MACH_MPPARSE_H */
diff --git a/arch/x86/include/asm/mach-generic/mach_mpparse.h b/arch/x86/include/asm/mach-generic/mach_mpparse.h
deleted file mode 100644
index 22bfb56f8fbd..000000000000
--- a/arch/x86/include/asm/mach-generic/mach_mpparse.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#ifndef _ASM_X86_MACH_GENERIC_MACH_MPPARSE_H
-#define _ASM_X86_MACH_GENERIC_MACH_MPPARSE_H
-
-extern int generic_mps_oem_check(struct mpc_table *, char *, char *);
-
-extern int default_acpi_madt_oem_check(char *, char *);
-
-#endif /* _ASM_X86_MACH_GENERIC_MACH_MPPARSE_H */
diff --git a/arch/x86/include/asm/mpspec.h b/arch/x86/include/asm/mpspec.h
index 62d14ce3cd00..432e9cbc6076 100644
--- a/arch/x86/include/asm/mpspec.h
+++ b/arch/x86/include/asm/mpspec.h
@@ -142,4 +142,8 @@ static inline void physid_set_mask_of_physid(int physid, physid_mask_t *map)
 
 extern physid_mask_t phys_cpu_present_map;
 
+extern int generic_mps_oem_check(struct mpc_table *, char *, char *);
+
+extern int default_acpi_madt_oem_check(char *, char *);
+
 #endif /* _ASM_X86_MPSPEC_H */
diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index 539163161a4c..7b02a1cedca0 100644
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -63,7 +63,6 @@ EXPORT_SYMBOL(acpi_disabled);
 
 #ifdef	CONFIG_X86_LOCAL_APIC
 #include <mach_apic.h>
-#include <mach_mpparse.h>
 #endif				/* CONFIG_X86_LOCAL_APIC */
 
 #endif				/* X86 */
diff --git a/arch/x86/kernel/es7000_32.c b/arch/x86/kernel/es7000_32.c
index d7f433ee602d..8faea13c8fac 100644
--- a/arch/x86/kernel/es7000_32.c
+++ b/arch/x86/kernel/es7000_32.c
@@ -40,7 +40,6 @@
 #include <asm/smp.h>
 #include <asm/atomic.h>
 #include <asm/apicdef.h>
-#include <mach_mpparse.h>
 #include <asm/genapic.h>
 #include <asm/setup.h>
 
diff --git a/arch/x86/kernel/mpparse.c b/arch/x86/kernel/mpparse.c
index b12fa5ce6f58..c6930162b3be 100644
--- a/arch/x86/kernel/mpparse.c
+++ b/arch/x86/kernel/mpparse.c
@@ -32,7 +32,6 @@
 #include <mach_apic.h>
 #ifdef CONFIG_X86_32
 #include <mach_apicdef.h>
-#include <mach_mpparse.h>
 #endif
 
 /*
diff --git a/arch/x86/mach-generic/bigsmp.c b/arch/x86/mach-generic/bigsmp.c
index 6fcccfb5918e..626f45ca4e7e 100644
--- a/arch/x86/mach-generic/bigsmp.c
+++ b/arch/x86/mach-generic/bigsmp.c
@@ -16,7 +16,6 @@
 #include <linux/smp.h>
 #include <asm/bigsmp/apic.h>
 #include <asm/bigsmp/ipi.h>
-#include <asm/mach-default/mach_mpparse.h>
 
 static int dmi_bigsmp; /* can be set by dmi scanners */
 
diff --git a/arch/x86/mach-generic/default.c b/arch/x86/mach-generic/default.c
index e3c5114fd91d..6485e57e29b1 100644
--- a/arch/x86/mach-generic/default.c
+++ b/arch/x86/mach-generic/default.c
@@ -15,7 +15,6 @@
 #include <linux/init.h>
 #include <asm/mach-default/mach_apic.h>
 #include <asm/mach-default/mach_ipi.h>
-#include <asm/mach-default/mach_mpparse.h>
 
 static void default_vector_allocation_domain(int cpu, struct cpumask *retmask)
 {