linux-phytec-ti

powerpc/powermac: Move controller ops from ppc_md to controller_ops

This moves the Power Mac platform to use the pci_controller_ops
structure rather than ppc_md for PCI controller operations.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>