PCI: pcie portdrv: style cleanup

[mv-sheeva.git] / drivers / pci / pcie / portdrv_core.c

diff --git a/drivers/pci/pcie/portdrv_core.c b/drivers/pci/pcie/portdrv_core.c
index 413262eb95b7607be682ac374bbcd7f9e00fc682..b174188ac1212e4f128190c9a8ee78c3b1ef9962 100644 (file)
--- a/drivers/pci/pcie/portdrv_core.c
+++ b/drivers/pci/pcie/portdrv_core.c
@@ -27,7 +27,7 @@
  */
 static void release_pcie_device(struct device *dev)
 {
-       kfree(to_pcie_device(dev));                     
+       kfree(to_pcie_device(dev));
 }
 
 /**
@@ -346,12 +346,11 @@ static int suspend_iter(struct device *dev, void *data)
 {
        struct pcie_port_service_driver *service_driver;
 
-       if ((dev->bus == &pcie_port_bus_type) &&
-           (dev->driver)) {
-               service_driver = to_service_driver(dev->driver);
-               if (service_driver->suspend)
-                       service_driver->suspend(to_pcie_device(dev));
-       }
+       if ((dev->bus == &pcie_port_bus_type) && dev->driver) {
+               service_driver = to_service_driver(dev->driver);
+               if (service_driver->suspend)
+                       service_driver->suspend(to_pcie_device(dev));
+       }
        return 0;
 }
 
@@ -494,6 +493,7 @@ int pcie_port_service_register(struct pcie_port_service_driver *new)
 
        return driver_register(&new->driver);
 }
+EXPORT_SYMBOL(pcie_port_service_register);
 
 /**
  * pcie_port_service_unregister - unregister PCI Express port service driver
@@ -503,6 +503,4 @@ void pcie_port_service_unregister(struct pcie_port_service_driver *drv)
 {
        driver_unregister(&drv->driver);
 }
-
-EXPORT_SYMBOL(pcie_port_service_register);
 EXPORT_SYMBOL(pcie_port_service_unregister);