powerpc/85xx/mpc85xx_rdb: Don't use the flat device-tree after boot

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Benjamin Herrenschmidt 2016-07-05 15:04:04 +10:00 • committed by Michael Ellerman
commit acd3578ed9