1 files changed, 2 insertions, 7 deletions
diff --git a/arch/x86/boot/string.c b/arch/x86/boot/string.c
index 5339040ef86..493f3fd9f13 100644
--- a/arch/x86/boot/string.c
+++ b/arch/x86/boot/string.c
@@ -12,14 +12,9 @@
  * Very basic string functions
  */
 
-#include "boot.h"
+#include <linux/types.h>
+#include "ctype.h"
 
-/*
- * This file gets included in compressed/string.c which might pull in
- * string_32.h and which in turn maps memcmp to __builtin_memcmp(). Undo
- * that first.
- */
-#undef memcmp
 int memcmp(const void *s1, const void *s2, size_t len)
 {
 	u8 diff;