1 files changed, 0 insertions, 8 deletions

diff --git a/arch/x86/boot/boot.h b/arch/x86/boot/boot.h
index bed9665cc7e0..bd49ec61255c 100644
--- a/arch/x86/boot/boot.h
+++ b/arch/x86/boot/boot.h
@@ -177,14 +177,6 @@ static inline void wrgs32(u32 v, addr_t addr)
 }
 
 /* Note: these only return true/false, not a signed return value! */
-static inline int memcmp(const void *s1, const void *s2, size_t len)
-{
-        u8 diff;
-        asm("repe; cmpsb; setnz %0"
-            : "=qm" (diff), "+D" (s1), "+S" (s2), "+c" (len));
-        return diff;
-}
-
 static inline int memcmp_fs(const void *s1, addr_t s2, size_t len)
 {
         u8 diff;