diff --git a/arch/i386/crypto/Makefile b/arch/i386/crypto/Makefile
index cd1038a22dd3..22671a442958 100644
--- a/arch/i386/crypto/Makefile
+++ b/arch/i386/crypto/Makefile
@@ -8,5 +8,5 @@ obj-$(CONFIG_CRYPTO_AES_586) += aes-i586.o
 obj-$(CONFIG_CRYPTO_TWOFISH_586) += twofish-i586.o
 
 aes-i586-y := aes-i586-asm_32.o aes.o
-twofish-i586-y := twofish-i586-asm.o twofish_32.o
+twofish-i586-y := twofish-i586-asm_32.o twofish_32.o
 
diff --git a/arch/i386/crypto/twofish-i586-asm.S b/arch/i386/crypto/twofish-i586-asm_32.S
similarity index 100%
rename from arch/i386/crypto/twofish-i586-asm.S
rename to arch/i386/crypto/twofish-i586-asm_32.S