Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/arch/arm/kernel/debug.S b/arch/arm/kernel/debug.S
index b795dc2..e112072 100644
--- a/arch/arm/kernel/debug.S
+++ b/arch/arm/kernel/debug.S
@@ -1,12 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
/*
* linux/arch/arm/kernel/debug.S
*
* Copyright (C) 1994-1999 Russell King
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
* 32-bit debugging code
*/
#include <linux/linkage.h>
@@ -86,7 +83,7 @@
ENTRY(printascii)
addruart_current r3, r1, r2
1: teq r0, #0
- ldrneb r1, [r0], #1
+ ldrbne r1, [r0], #1
teqne r1, #0
reteq lr
2: teq r1, #'\n'