PCI: dwc: Remove root_bus pointer

[linux-2.6-microblaze.git] / drivers / pci / controller / dwc / pcie-tegra194.c

diff --git a/drivers/pci/controller/dwc/pcie-tegra194.c b/drivers/pci/controller/dwc/pcie-tegra194.c
index b723c9f..a5dce56 100644 (file)
--- a/drivers/pci/controller/dwc/pcie-tegra194.c
+++ b/drivers/pci/controller/dwc/pcie-tegra194.c
@@ -1264,9 +1264,9 @@ static void tegra_pcie_downstream_dev_to_D0(struct tegra_pcie_dw *pcie)
         * 5.2 Link State Power Management (Page #428).
         */
 
-       list_for_each_entry(child, &pp->root_bus->children, node) {
+       list_for_each_entry(child, &pp->bridge->bus->children, node) {
                /* Bring downstream devices to D0 if they are not already in */
-               if (child->parent == pp->root_bus) {
+               if (child->parent == pp->bridge->bus) {
                        root_bus = child;
                        break;
                }