PS3: gelic: remove duplicated ethtool handlers

Remove some ethtool handlers, which duplicate functionality that was already
provided by the common ethtool handlers.

Signed-off-by: Masakazu Mokuno <mokuno@sm.sony.co.jp>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

diff --git a/drivers/net/ps3_gelic_net.c b/drivers/net/ps3_gelic_net.c
index c09848c..87fc3b7 100644 (file)
--- a/drivers/net/ps3_gelic_net.c
+++ b/drivers/net/ps3_gelic_net.c
@@ -1196,28 +1196,6 @@ static int gelic_ether_get_settings(struct net_device *netdev,
        return 0;
 }
 
-static u32 gelic_ether_get_link(struct net_device *netdev)
-{
-       struct gelic_card *card = netdev_priv(netdev);
-       int status;
-       u64 v1, v2;
-       int link;
-
-       status = lv1_net_control(bus_id(card), dev_id(card),
-                                GELIC_LV1_GET_ETH_PORT_STATUS,
-                                GELIC_LV1_VLAN_TX_ETHERNET, 0, 0,
-                                &v1, &v2);
-       if (status)
-               return 0; /* link down */
-
-       if (v1 & GELIC_LV1_ETHER_LINK_UP)
-               link = 1;
-       else
-               link = 0;
-
-       return link;
-}
-
 static int gelic_net_nway_reset(struct net_device *netdev)
 {
        if (netif_running(netdev)) {
@@ -1227,21 +1205,6 @@ static int gelic_net_nway_reset(struct net_device *netdev)
        return 0;
 }
 
-static u32 gelic_net_get_tx_csum(struct net_device *netdev)
-{
-       return (netdev->features & NETIF_F_IP_CSUM) != 0;
-}
-
-static int gelic_net_set_tx_csum(struct net_device *netdev, u32 data)
-{
-       if (data)
-               netdev->features |= NETIF_F_IP_CSUM;
-       else
-               netdev->features &= ~NETIF_F_IP_CSUM;
-
-       return 0;
-}
-
 static u32 gelic_net_get_rx_csum(struct net_device *netdev)
 {
        struct gelic_card *card = netdev_priv(netdev);
@@ -1260,10 +1223,10 @@ static int gelic_net_set_rx_csum(struct net_device *netdev, u32 data)
 static struct ethtool_ops gelic_net_ethtool_ops = {
        .get_drvinfo    = gelic_net_get_drvinfo,
        .get_settings   = gelic_ether_get_settings,
-       .get_link       = gelic_ether_get_link,
+       .get_link       = ethtool_op_get_link,
        .nway_reset     = gelic_net_nway_reset,
-       .get_tx_csum    = gelic_net_get_tx_csum,
-       .set_tx_csum    = gelic_net_set_tx_csum,
+       .get_tx_csum    = ethtool_op_get_tx_csum,
+       .set_tx_csum    = ethtool_op_set_tx_csum,
        .get_rx_csum    = gelic_net_get_rx_csum,
        .set_rx_csum    = gelic_net_set_rx_csum,
 };