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Commit aeabbbbe authored Jun 08, 2005 by Nicolas Pitre Committed by Russell King Jun 08, 2005

[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>

parent 57cfa5e9

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

+3 −3

Original line number	Original line	Diff line number	Diff line
	@@ -87,9 +87,9 @@ ENTRY(__raw_writesw)
	subs r2, r2, #2		subs r2, r2, #2
	orr ip, ip, r3, push_hbyte1		orr ip, ip, r3, push_hbyte1
	strh ip, [r0]		strh ip, [r0]
	bpl 2b		bpl 1b

	3: tst r2, #1		tst r2, #1
	2: movne ip, r3, lsr #8		3: movne ip, r3, lsr #8
	strneh ip, [r0]		strneh ip, [r0]
	mov pc, lr		mov pc, lr