net: fec: call dma_mapping_error() where appropriate

[karo-tx-linux.git] / drivers / pci / bus.c

diff --git a/drivers/pci/bus.c b/drivers/pci/bus.c
index b1ff02ab4f131fbda7edd9971342b9ae91bf4149..fc1b740137430b703a348b03d1c9420d19d21d7a 100644 (file)
--- a/drivers/pci/bus.c
+++ b/drivers/pci/bus.c
@@ -216,24 +216,6 @@ void pci_bus_add_devices(const struct pci_bus *bus)
        }
 }
 
-void pci_enable_bridges(struct pci_bus *bus)
-{
-       struct pci_dev *dev;
-       int retval;
-
-       list_for_each_entry(dev, &bus->devices, bus_list) {
-               if (dev->subordinate) {
-                       if (!pci_is_enabled(dev)) {
-                               retval = pci_enable_device(dev);
-                               if (retval)
-                                       dev_err(&dev->dev, "Error enabling bridge (%d), continuing\n", retval);
-                               pci_set_master(dev);
-                       }
-                       pci_enable_bridges(dev->subordinate);
-               }
-       }
-}
-
 /** pci_walk_bus - walk devices on/under bus, calling callback.
  *  @top      bus whose devices should be walked
  *  @cb       callback to be called for each device found
@@ -301,4 +283,3 @@ EXPORT_SYMBOL(pci_bus_put);
 EXPORT_SYMBOL(pci_bus_alloc_resource);
 EXPORT_SYMBOL_GPL(pci_bus_add_device);
 EXPORT_SYMBOL(pci_bus_add_devices);
-EXPORT_SYMBOL(pci_enable_bridges);