From dc0e80b1a55aca10ed75caa8fe58e8eb8aaa6c84 Mon Sep 17 00:00:00 2001
From: Sun Yimin <emmansun@users.noreply.github.com>
Date: Fri, 31 Dec 2021 15:11:29 +0800
Subject: [PATCH] Update asm_arm64.s

---
 sm4/asm_arm64.s | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sm4/asm_arm64.s b/sm4/asm_arm64.s
index 4c30d29..48cd953 100644
--- a/sm4/asm_arm64.s
+++ b/sm4/asm_arm64.s
@@ -90,7 +90,7 @@ GLOBL fk_mask<>(SB), RODATA, $16
   VEOR y.B16, x.B16, x.B16
 
 #define SM4_TAO_L2(x, y)         \
-  SM4_SBOX(x, y);                              \
+  LDP	nibble_mask<>(SB), (R0, R1);                              \
   ;                                           \ //####################  4 parallel L2 linear transforms ##################//
   VSHL $13, x.S4, XTMP6.S4;                   \
   VUSHR $19, x.S4, y.S4;                      \