net: pch_gbe: remove unneeded variable retval in __pch_gbe_suspend

[sfrench/cifs-2.6.git] / drivers / net / ethernet / oki-semi / pch_gbe / pch_gbe_main.c

diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c
index ade8c44c01cd18156ca6a96c2a797ab1f684586f..b9e32e4478a8f571c9c4b9410491ed78704c494b 100644 (file)
--- a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c
+++ b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c
@@ -2412,7 +2412,6 @@ static int __pch_gbe_suspend(struct pci_dev *pdev)
        struct pch_gbe_adapter *adapter = netdev_priv(netdev);
        struct pch_gbe_hw *hw = &adapter->hw;
        u32 wufc = adapter->wake_up_evt;
-       int retval = 0;
 
        netif_device_detach(netdev);
        if (netif_running(netdev))
@@ -2432,7 +2431,7 @@ static int __pch_gbe_suspend(struct pci_dev *pdev)
                pch_gbe_mac_set_wol_event(hw, wufc);
                pci_disable_device(pdev);
        }
-       return retval;
+       return 0;
 }
 
 #ifdef CONFIG_PM