pcix_node 2916 arch/powerpc/platforms/powermac/feature.c struct device_node *pcix_node; pcix_node 2925 arch/powerpc/platforms/powermac/feature.c pcix_node = of_find_compatible_node(NULL, "pci", "pci-x"); pcix_node 2926 arch/powerpc/platforms/powermac/feature.c if (pcix_node == NULL) { pcix_node 2930 arch/powerpc/platforms/powermac/feature.c if (pci_device_from_OF_node(pcix_node, &px_bus, &px_devfn) != 0) { pcix_node 2934 arch/powerpc/platforms/powermac/feature.c px_hose = pci_find_hose_for_OF_device(pcix_node);