From a4470ae7b2668ab4fb189c986b0f24beb99f9b10 Mon Sep 17 00:00:00 2001
From: Andy Polyakov <appro@openssl.org>
Date: Thu, 3 May 2007 07:26:27 +0000
Subject: [PATCH] Fine reading of manual suggests that km can return non-normal
 completion code.

---
 crypto/aes/asm/aes-s390x.pl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/crypto/aes/asm/aes-s390x.pl b/crypto/aes/asm/aes-s390x.pl
index 3fcb9a6c29..c09e140e61 100644
--- a/crypto/aes/asm/aes-s390x.pl
+++ b/crypto/aes/asm/aes-s390x.pl
@@ -143,7 +143,7 @@ AES_encrypt:
 	la	%r4,0($out)
 	lghi	%r3,16		# single block length
 	.long	0xb92e0042	# km %r4,%r2
-	br	%r14
+	bcr	8,%r14
 .Lesoft:
 	stmg	%r3,%r15,24($sp)
 
@@ -452,7 +452,7 @@ AES_decrypt:
 	la	%r4,0($out)
 	lghi	%r3,16		# single block length
 	.long	0xb92e0042	# km %r4,%r2
-	br	%r14
+	bcr	8,%r14
 .Ldsoft:
 	stmg	%r3,%r15,24($sp)
 
-- 
2.25.1