Merge branch 'pci/of'

- Unexport of_pci_parse_bus_range() since it's only used in of.c (Bjorn
  Helgaas)

- Drop 'No bus range found' message so we don't complain when DTs don't
  specify the default 'bus-range = <0x00 0xff>' (Bjorn Helgaas)

- Simplify devm_of_pci_get_host_bridge_resources() interface by dropping
  parameters that are always the same default values (Bjorn Helgaas)

- Update comment reference to of_pci_get_host_bridge_resources(), which no
  longer exists (Bjorn Helgaas)

- Rename the drivers/pci/of_property.c struct of_pci_range to
  of_pci_range_entry to avoid confusion with the global of_pci_range in
  include/linux/of_address.h (Bjorn Helgaas)

* pci/of:
  PCI: of_property: Rename struct of_pci_range to of_pci_range_entry
  sparc/PCI: Update reference to devm_of_pci_get_host_bridge_resources()
  PCI: of: Simplify devm_of_pci_get_host_bridge_resources() interface
  PCI: of: Drop 'No bus range found' message
  PCI: Unexport of_pci_parse_bus_range()