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Commit 9dd2c31a authored by Scott Wood's avatar Scott Wood Committed by Paul Mackerras
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[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: default avatarScott Wood <scottwood@freescale.com>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent 78438b36

arch/powerpc/boot/flatdevtree.c

+1 −1
Original line number Diff line number Diff line
@@ -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;