PCI: PCIe: Remove the port driver module exit routine

The PCIe port driver's module exit routine is never used, so drop it.

Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Reviewed-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>

diff --git a/drivers/pci/pcie/portdrv_pci.c b/drivers/pci/pcie/portdrv_pci.c
index 8f1338d..f9033e1 100644 (file)
--- a/drivers/pci/pcie/portdrv_pci.c
+++ b/drivers/pci/pcie/portdrv_pci.c
@@ -346,11 +346,4 @@ static int __init pcie_portdrv_init(void)
        return retval;
 }
 
-static void __exit pcie_portdrv_exit(void)
-{
-       pci_unregister_driver(&pcie_portdriver);
-       pcie_port_bus_unregister();
-}
-
 module_init(pcie_portdrv_init);
-module_exit(pcie_portdrv_exit);