frv/PCI: Mark pcibios_fixup_bus() as non-init

pcibios_fixup_bus() is called by pci_scan_child_bus(), which is not marked
__init.  Therefore, pcibios_fixup_bus() cannot be marked __init either.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
1 file changed