diff --git a/include/asm-x86/bitops.h b/include/asm-x86/bitops.h
index 1b6f547cb6bd..daf1a72bdc4b 100644
--- a/include/asm-x86/bitops.h
+++ b/include/asm-x86/bitops.h
@@ -403,10 +403,38 @@ static inline int fls(int x)
 
 #undef ADDR
 
-#ifdef CONFIG_X86_32
-# include "bitops_32.h"
-#else
-# include "bitops_64.h"
-#endif
+static inline void set_bit_string(unsigned long *bitmap,
+		unsigned long i, int len)
+{
+	unsigned long end = i + len;
+	while (i < end) {
+		__set_bit(i, bitmap);
+		i++;
+	}
+}
 
+#ifdef __KERNEL__
+
+#include <asm-generic/bitops/sched.h>
+
+#define ARCH_HAS_FAST_MULTIPLIER 1
+
+#include <asm-generic/bitops/hweight.h>
+
+#endif /* __KERNEL__ */
+
+#include <asm-generic/bitops/fls64.h>
+
+#ifdef __KERNEL__
+
+#include <asm-generic/bitops/ext2-non-atomic.h>
+
+#define ext2_set_bit_atomic(lock, nr, addr)			\
+	test_and_set_bit((nr), (unsigned long *)(addr))
+#define ext2_clear_bit_atomic(lock, nr, addr)			\
+	test_and_clear_bit((nr), (unsigned long *)(addr))
+
+#include <asm-generic/bitops/minix.h>
+
+#endif /* __KERNEL__ */
 #endif	/* _ASM_X86_BITOPS_H */
diff --git a/include/asm-x86/bitops_32.h b/include/asm-x86/bitops_32.h
deleted file mode 100644
index 2e863021bf81..000000000000
--- a/include/asm-x86/bitops_32.h
+++ /dev/null
@@ -1,30 +0,0 @@
-#ifndef _I386_BITOPS_H
-#define _I386_BITOPS_H
-
-/*
- * Copyright 1992, Linus Torvalds.
- */
-#ifdef __KERNEL__
-
-#include <asm-generic/bitops/sched.h>
-
-#include <asm-generic/bitops/hweight.h>
-
-#endif /* __KERNEL__ */
-
-#include <asm-generic/bitops/fls64.h>
-
-#ifdef __KERNEL__
-
-#include <asm-generic/bitops/ext2-non-atomic.h>
-
-#define ext2_set_bit_atomic(lock, nr, addr)			\
-	test_and_set_bit((nr), (unsigned long *)(addr))
-#define ext2_clear_bit_atomic(lock, nr, addr)			\
-	test_and_clear_bit((nr), (unsigned long *)(addr))
-
-#include <asm-generic/bitops/minix.h>
-
-#endif /* __KERNEL__ */
-
-#endif /* _I386_BITOPS_H */
diff --git a/include/asm-x86/bitops_64.h b/include/asm-x86/bitops_64.h
deleted file mode 100644
index cb23122d23f1..000000000000
--- a/include/asm-x86/bitops_64.h
+++ /dev/null
@@ -1,42 +0,0 @@
-#ifndef _X86_64_BITOPS_H
-#define _X86_64_BITOPS_H
-
-/*
- * Copyright 1992, Linus Torvalds.
- */
-static inline void set_bit_string(unsigned long *bitmap, unsigned long i,
-				  int len)
-{
-	unsigned long end = i + len;
-	while (i < end) {
-		__set_bit(i, bitmap);
-		i++;
-	}
-}
-
-#ifdef __KERNEL__
-
-#include <asm-generic/bitops/sched.h>
-
-#define ARCH_HAS_FAST_MULTIPLIER 1
-
-#include <asm-generic/bitops/hweight.h>
-
-#endif /* __KERNEL__ */
-
-#include <asm-generic/bitops/fls64.h>
-
-#ifdef __KERNEL__
-
-#include <asm-generic/bitops/ext2-non-atomic.h>
-
-#define ext2_set_bit_atomic(lock, nr, addr)			\
-	test_and_set_bit((nr), (unsigned long *)(addr))
-#define ext2_clear_bit_atomic(lock, nr, addr)			\
-	test_and_clear_bit((nr), (unsigned long *)(addr))
-
-#include <asm-generic/bitops/minix.h>
-
-#endif /* __KERNEL__ */
-
-#endif /* _X86_64_BITOPS_H */