busdn             231 arch/powerpc/platforms/powermac/pci.c 	struct device_node *busdn, *dn;
busdn             240 arch/powerpc/platforms/powermac/pci.c 		busdn = pci_device_to_OF_node(bus->self);
busdn             244 arch/powerpc/platforms/powermac/pci.c 		busdn = hose->dn;
busdn             245 arch/powerpc/platforms/powermac/pci.c 	for (dn = busdn->child; dn; dn = dn->sibling)