tree c9588faa98781468c1edd4d31252da961f4293e7
parent 869a16157d1ac92a61770be0bc1cf83fbe99d724
author Bjorn Helgaas <bhelgaas@google.com> 1382496946 -0600
committer Bjorn Helgaas <bhelgaas@google.com> 1383087358 -0600

frv/PCI: Remove pcibios_last_bus

pcibios_last_bus was apparently copied from x86.  On FR-V, it is
statically initialized to -1 and never changed unless the user boots
with "pci=lastbus=<X>".  I doubt that option is used on FR-V, so this
patch removes all the code related to pcibios_last_bus.

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