1 files changed, 6 insertions, 29 deletions

diff --git a/drivers/pci/hotplug/cpci_hotplug_pci.c b/drivers/pci/hotplug/cpci_hotplug_pci.c
index ae853ccd0cd5..dcc75c785443 100644
--- a/drivers/pci/hotplug/cpci_hotplug_pci.c
+++ b/drivers/pci/hotplug/cpci_hotplug_pci.c
@@ -285,42 +285,19 @@ int __ref cpci_configure_slot(struct slot *slot)
         for (fn = 0; fn < 8; fn++) {
                 struct pci_dev *dev;
 
-                dev = pci_get_slot(parent, PCI_DEVFN(PCI_SLOT(slot->devfn), fn));
+                dev = pci_get_slot(parent,
+                                   PCI_DEVFN(PCI_SLOT(slot->devfn), fn));
                 if (!dev)
                         continue;
                 if ((dev->hdr_type == PCI_HEADER_TYPE_BRIDGE) ||
-                    (dev->hdr_type == PCI_HEADER_TYPE_CARDBUS)) {
-                        /* Find an unused bus number for the new bridge */
-                        struct pci_bus *child;
-                        unsigned char busnr, start = parent->secondary;
-                        unsigned char end = parent->subordinate;
-
-                        for (busnr = start; busnr <= end; busnr++) {
-                                if (!pci_find_bus(pci_domain_nr(parent),
-                                                  busnr))
-                                        break;
-                        }
-                        if (busnr >= end) {
-                                err("No free bus for hot-added bridge\n");
-                                pci_dev_put(dev);
-                                continue;
-                        }
-                        child = pci_add_new_bus(parent, dev, busnr);
-                        if (!child) {
-                                err("Cannot add new bus for %s\n",
-                                    pci_name(dev));
-                                pci_dev_put(dev);
-                                continue;
-                        }
-                        child->subordinate = pci_do_scan_bus(child);
-                        pci_bus_size_bridges(child);
-                }
+                    (dev->hdr_type == PCI_HEADER_TYPE_CARDBUS))
+                        pci_hp_add_bridge(dev);
                 pci_dev_put(dev);
         }
 
-        pci_bus_assign_resources(parent);
+        pci_assign_unassigned_bridge_resources(parent->self);
+
         pci_bus_add_devices(parent);
-        pci_enable_bridges(parent);
 
         dbg("%s - exit", __func__);
         return 0;