From 9dd2c31ab89a12571db89648bcc9992cf71b63d8 Mon Sep 17 00:00:00 2001 From: Scott Wood Date: Mon, 12 Mar 2007 14:41:48 -0600 Subject: [POWERPC] bootwrapper: Modify *pp, not *p, in ft_shuffle(). Move the caller's pointer back to match the change in the region's start, rather than alter a byte of the device tree's content. Signed-off-by: Scott Wood Signed-off-by: Paul Mackerras --- arch/powerpc/boot/flatdevtree.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/powerpc/boot') diff --git a/arch/powerpc/boot/flatdevtree.c b/arch/powerpc/boot/flatdevtree.c index 0fa4f98fe647..f2a29ca9ef85 100644 --- a/arch/powerpc/boot/flatdevtree.c +++ b/arch/powerpc/boot/flatdevtree.c @@ -246,7 +246,7 @@ static int ft_shuffle(struct ft_cxt *cxt, char **pp, enum ft_rgn_id rgn, if (rgn == FT_STRUCT) ft_node_update_before(cxt, p, -nextra); } - *p -= nextra; + *pp -= nextra; cxt->rgn[rgn].start -= nextra; cxt->rgn[rgn].size += nextra; return 1; -- cgit v1.2.3