x86_pci_root_bus_node  161 arch/x86/include/asm/topology.h int x86_pci_root_bus_node(int bus);
x86_pci_root_bus_node  252 arch/x86/pci/acpi.c 		node = x86_pci_root_bus_node(busnum);
x86_pci_root_bus_node  468 arch/x86/pci/common.c 	sd->node = x86_pci_root_bus_node(busnum);