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[PATCH] ARM: 2705/1: fix writesw for misaligned source pointer

Patch from Nicolas Pitre

Signed-off-by: Nicolas Pitre
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Nicolas Pitre пре 20 година
родитељ
комит
aeabbbbe12
1 измењених фајлова са 3 додато и 3 уклоњено
  1. 3 3
      arch/arm/lib/io-writesw-armv4.S

+ 3 - 3
arch/arm/lib/io-writesw-armv4.S

@@ -87,9 +87,9 @@ ENTRY(__raw_writesw)
 		subs	r2, r2, #2
 		orr	ip, ip, r3, push_hbyte1
 		strh	ip, [r0]
-		bpl	2b
+		bpl	1b
 
-3:		tst	r2, #1
-2:		movne	ip, r3, lsr #8
+		tst	r2, #1
+3:		movne	ip, r3, lsr #8
 		strneh	ip, [r0]
 		mov	pc, lr