powerpc/boot: Use prom_arg_t in oflib

This patch updates the wrapper code to converge with the kernel code in
prom_init.

Signed-off-by: Cédric Le Goater <clg@fr.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Cédric Le Goater 2014-04-24 09:23:27 +02:00 • committed by Benjamin Herrenschmidt
commit 163bed77b9