1 files changed, 3 insertions, 8 deletions

diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index eb341be9a4d9..3cd85faa8ac6 100644
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -1688,13 +1688,8 @@ int early_find_capability(struct pci_controller *hose, int bus, int devfn,
 /**
  * pci_scan_phb - Given a pci_controller, setup and scan the PCI bus
  * @hose: Pointer to the PCI host controller instance structure
- * @sysdata: value to use for sysdata pointer.  ppc32 and ppc64 differ here
- *
- * Note: the 'data' pointer is a temporary measure.  As 32 and 64 bit
- * pci code gets merged, this parameter should become unnecessary because
- * both will use the same value.
  */
-void __devinit pcibios_scan_phb(struct pci_controller *hose, void *sysdata)
+void __devinit pcibios_scan_phb(struct pci_controller *hose)
 {
         struct pci_bus *bus;
         struct device_node *node = hose->dn;
@@ -1704,13 +1699,13 @@ void __devinit pcibios_scan_phb(struct pci_controller *hose, void *sysdata)
                  node ? node->full_name : "<NO NAME>");
 
         /* Create an empty bus for the toplevel */
-        bus = pci_create_bus(hose->parent, hose->first_busno, hose->ops,
-                             sysdata);
+        bus = pci_create_bus(hose->parent, hose->first_busno, hose->ops, hose);
         if (bus == NULL) {
                 pr_err("Failed to create bus for PCI domain %04x\n",
                         hose->global_number);
                 return;
         }
+        bus->dev.of_node = of_node_get(node);
         bus->secondary = hose->first_busno;
         hose->bus = bus;