info->seg = pci_domain_nr(dev->bus);
info->level = level;
if (event == BUS_NOTIFY_ADD_DEVICE) {
- for (tmp = dev, level--; tmp; tmp = tmp->bus->self) {
+ for (tmp = dev; tmp; tmp = tmp->bus->self) {
+ level--;
info->path[level].device = PCI_SLOT(tmp->devfn);
info->path[level].function = PCI_FUNC(tmp->devfn);
if (pci_is_root_bus(tmp->bus))