1 /* Core PCI functionality used only by PCI hotplug */ 2 3 #include <linux/pci.h> 4 #include <linux/export.h> 5 #include "pci.h" 6 7 pci_do_scan_bus(struct pci_bus * bus)8unsigned int __devinit pci_do_scan_bus(struct pci_bus *bus) 9 { 10 unsigned int max; 11 12 max = pci_scan_child_bus(bus); 13 14 /* 15 * Make the discovered devices available. 16 */ 17 pci_bus_add_devices(bus); 18 19 return max; 20 } 21 EXPORT_SYMBOL(pci_do_scan_bus); 22