diff options
| -rw-r--r-- | arch/arm64/crypto/aes-modes.S | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/crypto/aes-modes.S b/arch/arm64/crypto/aes-modes.S index bbdb54702aa7..247011356d11 100644 --- a/arch/arm64/crypto/aes-modes.S +++ b/arch/arm64/crypto/aes-modes.S @@ -359,6 +359,7 @@ ST5( mov v4.16b, vctr.16b ) ins vctr.d[0], x8 /* apply carry to N counter blocks for N := x12 */ + cbz x12, 2f adr x16, 1f sub x16, x16, x12, lsl #3 br x16 |