HelenOS sources

pci_bus_scan      712 uspace/drv/bus/pci/pciintel/pci.c 					rc = pci_bus_scan(bus, child_bus);
pci_bus_scan      844 uspace/drv/bus/pci/pciintel/pci.c 	rc = pci_bus_scan(bus, 0);
pci_bus_scan      102 uspace/drv/bus/pci/pciintel/pci.h extern errno_t pci_bus_scan(pci_bus_t *, int);