powerpc/64: Move the boot time info banner to a separate function

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 15:04:07 +10:00 • committed by Michael Ellerman
commit bf1b61fb57