diff options
Diffstat (limited to 'arch/powerpc/platforms/pasemi/pci.c')
| -rw-r--r-- | arch/powerpc/platforms/pasemi/pci.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/pasemi/pci.c index f27d314147..60f990a336 100644 --- a/arch/powerpc/platforms/pasemi/pci.c +++ b/arch/powerpc/platforms/pasemi/pci.c @@ -270,16 +270,18 @@ static int __init pas_add_bridge(struct device_node *dev) void __init pas_pci_init(void) { + struct device_node *root = of_find_node_by_path("/"); struct device_node *np; int res; pci_set_flags(PCI_SCAN_ALL_PCIE_DEVS); - np = of_find_compatible_node(of_root, NULL, "pasemi,rootbus"); + np = of_find_compatible_node(root, NULL, "pasemi,rootbus"); if (np) { res = pas_add_bridge(np); of_node_put(np); } + of_node_put(root); } void __iomem *__init pasemi_pci_getcfgaddr(struct pci_dev *dev, int offset) |