Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[linux-2.6-omap-h63xx.git] / arch / powerpc / kernel / pci_64.c

diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c
index 78d3c0fc8dfbfd1254f77fa44d680c4cdcc27b56..9bae8a5bf671344a6c5dce261272a6159a64a181 100644 (file)
--- a/arch/powerpc/kernel/pci_64.c
+++ b/arch/powerpc/kernel/pci_64.c
@@ -199,8 +199,14 @@ struct pci_controller * pcibios_alloc_controller(struct device_node *dev)
        pci_setup_pci_controller(phb);
        phb->arch_data = dev;
        phb->is_dynamic = mem_init_done;
-       if (dev)
-               PHB_SET_NODE(phb, of_node_to_nid(dev));
+       if (dev) {
+               int nid = of_node_to_nid(dev);
+
+               if (nid < 0 || !node_online(nid))
+                       nid = -1;
+
+               PHB_SET_NODE(phb, nid);
+       }
        return phb;
 }