@@ -338,6 +338,8 @@ common_init_pci(void)
 
 		bus = pci_scan_root_bus(NULL, next_busno, alpha_mv.pci_ops,
 					hose, &resources);
+		if (bus)
+			pci_bus_add_devices(bus);
 		hose->bus = bus;
 		hose->need_domain_info = need_domain_info;
 		next_busno = bus->busn_res.end + 1;

@@ -316,6 +316,7 @@ void pcibios_fixup_bus(struct pci_bus *bus)
 
 int __init pcibios_init(void)
 {
+	struct pci_bus *bus;
 	struct pci_ops *dir = NULL;
 	LIST_HEAD(resources);
 

@@ -383,12 +384,13 @@ int __init pcibios_init(void)
 	printk("PCI: Probing PCI hardware\n");
 	pci_add_resource(&resources, &pci_ioport_resource);
 	pci_add_resource(&resources, &pci_iomem_resource);
-	pci_scan_root_bus(NULL, 0, pci_root_ops, NULL, &resources);
+	bus = pci_scan_root_bus(NULL, 0, pci_root_ops, NULL, &resources);
 
 	pcibios_irq_init();
 	pcibios_fixup_irqs();
 	pcibios_resource_survey();
-
+	if (bus)
+		pci_bus_add_devices(bus);
 	return 0;
 }
 

@@ -272,6 +272,7 @@ sn_pci_controller_fixup(int segment, int busnum, struct pci_bus *bus)
 		kfree(res);
 		kfree(controller);
 	}
+	pci_bus_add_devices(bus);
 }
 
 /*

@@ -1362,6 +1362,7 @@ static void pcibios_scan_phb(struct pci_controller *hose)
 	hose->bus = bus;
 
 	hose->last_busno = bus->busn_res.end;
+	pci_bus_add_devices(bus);
 }
 
 static int __init pcibios_init(void)

@@ -114,6 +114,7 @@ static void pcibios_scanbus(struct pci_controller *hose)
 			pci_bus_size_bridges(bus);
 			pci_bus_assign_resources(bus);
 		}
+		pci_bus_add_devices(bus);
 	}
 }
 

@@ -340,6 +340,7 @@ void pcibios_fixup_bus(struct pci_bus *bus)
  */
 static int __init pcibios_init(void)
 {
+	struct pci_bus *bus;
 	resource_size_t io_offset, mem_offset;
 	LIST_HEAD(resources);
 

@@ -371,11 +372,13 @@ static int __init pcibios_init(void)
 
 	pci_add_resource_offset(&resources, &pci_ioport_resource, io_offset);
 	pci_add_resource_offset(&resources, &pci_iomem_resource, mem_offset);
-	pci_scan_root_bus(NULL, 0, &pci_direct_ampci, NULL, &resources);
+	bus = pci_scan_root_bus(NULL, 0, &pci_direct_ampci, NULL, &resources);
 
 	pcibios_irq_init();
 	pcibios_fixup_irqs();
 	pcibios_resource_survey();
+	if (bus)
+		pci_bus_add_devices(bus);
 	return 0;
 }
 

@@ -776,7 +776,7 @@ static int zpci_scan_bus(struct zpci_dev *zdev)
 		zpci_cleanup_bus_resources(zdev);
 		return -EIO;
 	}
-
+	pci_bus_add_devices(zdev->bus);
 	zdev->bus->max_bus_speed = zdev->max_bus_speed;
 	return 0;
 }

@@ -69,6 +69,7 @@ static void pcibios_scanbus(struct pci_channel *hose)
 
 		pci_bus_size_bridges(bus);
 		pci_bus_assign_resources(bus);
+		pci_bus_add_devices(bus);
 	} else {
 		pci_free_resource_list(&resources);
 	}

@@ -40,6 +40,7 @@ void leon_pci_init(struct platform_device *ofdev, struct leon_pci_info *info)
 
 		/* Assign devices with resources */
 		pci_assign_unassigned_resources();
+		pci_bus_add_devices(root_bus);
 	} else {
 		pci_free_resource_list(&resources);
 	}

@@ -339,6 +339,8 @@ int __init pcibios_init(void)
 			struct pci_bus *next_bus;
 			struct pci_dev *dev;
 
+			pci_bus_add_devices(root_bus);
+
 			list_for_each_entry(dev, &root_bus->devices, bus_list) {
 				/*
 				 * Find the PCI host controller, ie. the 1st

@@ -916,6 +916,8 @@ int __init pcibios_init(void)
 		/* Configure the max_payload_size values for this domain. */
 		fixup_read_and_payload_sizes(controller);
 
+		pci_bus_add_devices(root_bus);
+
 		/* Alloc a PIO region for PCI memory access for each RC port. */
 		ret = gxio_trio_alloc_pio_regions(trio_context, 1, 0, 0);
 		if (ret < 0) {

@@ -491,6 +491,7 @@ void pcibios_scan_root(int busnum)
 		pci_free_resource_list(&resources);
 		kfree(sd);
 	}
+	pci_bus_add_devices(bus);
 }
 
 void __init pcibios_set_cache_line_size(void)

@@ -185,6 +185,8 @@ static int __init pcibios_init(void)
 		pci_controller_apertures(pci_ctrl, &resources);
 		bus = pci_scan_root_bus(NULL, pci_ctrl->first_busno,
 					pci_ctrl->ops, pci_ctrl, &resources);
+		if (bus)
+			pci_bus_add_devices(bus);
 		pci_ctrl->bus = bus;
 		pci_ctrl->last_busno = bus->busn_res.end;
 		if (next_busno <= pci_ctrl->last_busno)

@@ -2087,7 +2087,6 @@ struct pci_bus *pci_scan_root_bus(struct device *parent, int bus,
 	if (!found)
 		pci_bus_update_busn_res_end(b, max);
 
-	pci_bus_add_devices(b);
 	return b;
 }
 EXPORT_SYMBOL(pci_scan_root_bus);