pcibios_map_io_space  261 arch/powerpc/include/asm/pci-bridge.h extern int pcibios_map_io_space(struct pci_bus *bus);
pcibios_map_io_space  195 arch/powerpc/kernel/pci_64.c EXPORT_SYMBOL_GPL(pcibios_map_io_space);
pcibios_map_io_space  158 drivers/pci/hotplug/rpadlpar_core.c 	pcibios_map_io_space(dev->subordinate);