sh_eth: remove custom .set_link_ksettings from ethtool ops

The generic phy_ethtool_set_link_ksettings() function from phylib can
be used instead of in-house sh_eth_set_link_ksettings().

Signed-off-by: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com>
Reviewed-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c
index bd4a0b9..5614fd2 100644 (file)
--- a/drivers/net/ethernet/renesas/sh_eth.c
+++ b/drivers/net/ethernet/renesas/sh_eth.c
@@ -2040,15 +2040,6 @@ static int sh_eth_phy_start(struct net_device *ndev)
        return 0;
 }
 
-static int sh_eth_set_link_ksettings(struct net_device *ndev,
-                                    const struct ethtool_link_ksettings *cmd)
-{
-       if (!ndev->phydev)
-               return -ENODEV;
-
-       return phy_ethtool_ksettings_set(ndev->phydev, cmd);
-}
-
 /* If it is ever necessary to increase SH_ETH_REG_DUMP_MAX_REGS, the
  * version must be bumped as well.  Just adding registers up to that
  * limit is fine, as long as the existing register indices don't
@@ -2388,7 +2379,7 @@ static const struct ethtool_ops sh_eth_ethtool_ops = {
        .get_ringparam  = sh_eth_get_ringparam,
        .set_ringparam  = sh_eth_set_ringparam,
        .get_link_ksettings = phy_ethtool_get_link_ksettings,
-       .set_link_ksettings = sh_eth_set_link_ksettings,
+       .set_link_ksettings = phy_ethtool_set_link_ksettings,
        .get_wol        = sh_eth_get_wol,
        .set_wol        = sh_eth_set_wol,
 };