Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/arch/arm/lib/io-writesb.S b/arch/arm/lib/io-writesb.S
index a46bbc9..e2ae312 100644
--- a/arch/arm/lib/io-writesb.S
+++ b/arch/arm/lib/io-writesb.S
@@ -1,11 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
/*
* linux/arch/arm/lib/io-writesb.S
*
* Copyright (C) 1995-2000 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.
*/
#include <linux/linkage.h>
#include <asm/assembler.h>
@@ -36,10 +33,10 @@
cmp ip, #2
ldrb r3, [r1], #1
strb r3, [r0]
- ldrgeb r3, [r1], #1
- strgeb r3, [r0]
- ldrgtb r3, [r1], #1
- strgtb r3, [r0]
+ ldrbge r3, [r1], #1
+ strbge r3, [r0]
+ ldrbgt r3, [r1], #1
+ strbgt r3, [r0]
subs r2, r2, ip
bne .Loutsb_aligned
@@ -64,7 +61,7 @@
bpl .Loutsb_16_lp
tst r2, #15
- ldmeqfd sp!, {r4, r5, pc}
+ ldmfdeq sp!, {r4, r5, pc}
.Loutsb_no_16: tst r2, #8
beq .Loutsb_no_8
@@ -80,15 +77,15 @@
outword r3
.Loutsb_no_4: ands r2, r2, #3
- ldmeqfd sp!, {r4, r5, pc}
+ ldmfdeq sp!, {r4, r5, pc}
cmp r2, #2
ldrb r3, [r1], #1
strb r3, [r0]
- ldrgeb r3, [r1], #1
- strgeb r3, [r0]
- ldrgtb r3, [r1]
- strgtb r3, [r0]
+ ldrbge r3, [r1], #1
+ strbge r3, [r0]
+ ldrbgt r3, [r1]
+ strbgt r3, [r0]
ldmfd sp!, {r4, r5, pc}
ENDPROC(__raw_writesb)