diff --git a/include/asm-x86/smp.h b/include/asm-x86/smp.h
index 57b3d86dd9edb5ca3d505522ae2296b941a9bace..bcbd25cbd863ff4af157a9a1dd5c37018b085052 100644
--- a/include/asm-x86/smp.h
+++ b/include/asm-x86/smp.h
@@ -19,6 +19,11 @@
 #include <asm/thread_info.h>
 
 extern cpumask_t cpu_callout_map;
+extern cpumask_t cpu_initialized;
+extern cpumask_t cpu_callin_map;
+
+extern void (*mtrr_hook)(void);
+extern void zap_low_mappings(void);
 
 extern int smp_num_siblings;
 extern unsigned int num_processors;
@@ -161,12 +166,6 @@ extern int safe_smp_processor_id(void);
 #define stack_smp_processor_id() 	0
 #endif
 
-#ifdef CONFIG_X86_32
-# include "smp_32.h"
-#else
-# include "smp_64.h"
-#endif
-
 #ifdef CONFIG_X86_LOCAL_APIC
 
 static inline int logical_smp_processor_id(void)
diff --git a/include/asm-x86/smp_32.h b/include/asm-x86/smp_32.h
deleted file mode 100644
index d9ae5ac93dfc70d39373eae9f252811e432d12e5..0000000000000000000000000000000000000000
--- a/include/asm-x86/smp_32.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifndef __ASM_SMP_H
-#define __ASM_SMP_H
-
-#ifndef __ASSEMBLY__
-
-extern cpumask_t cpu_callin_map;
-
-extern void (*mtrr_hook)(void);
-extern void zap_low_mappings(void);
-
-#endif /* !ASSEMBLY */
-#endif
diff --git a/include/asm-x86/smp_64.h b/include/asm-x86/smp_64.h
deleted file mode 100644
index 058f41399798f648299a28859d1d662367ebac27..0000000000000000000000000000000000000000
--- a/include/asm-x86/smp_64.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifndef __ASM_SMP_H
-#define __ASM_SMP_H
-
-extern cpumask_t cpu_initialized;
-extern cpumask_t cpu_callin_map;
-
-extern int smp_call_function_mask(cpumask_t mask, void (*func)(void *),
-				  void *info, int wait);
-
-#endif
-