From 4694e6e3f40c2ece234b65f0cda776c5590c0618 Mon Sep 17 00:00:00 2001 From: Philippe Reynes Date: Sat, 2 Jul 2016 20:06:52 +0200 Subject: [PATCH] net: ethernet: arc: emac: use phy_ethtool_{get|set}_link_ksettings There are two generics functions phy_ethtool_{get|set}_link_ksettings, so we can use them instead of defining the same code in the driver. Signed-off-by: Philippe Reynes Signed-off-by: David S. Miller --- drivers/net/ethernet/arc/emac_main.c | 40 ++-------------------------- 1 file changed, 2 insertions(+), 38 deletions(-) diff --git a/drivers/net/ethernet/arc/emac_main.c b/drivers/net/ethernet/arc/emac_main.c index a8a1dc9f6725..586bedac457d 100644 --- a/drivers/net/ethernet/arc/emac_main.c +++ b/drivers/net/ethernet/arc/emac_main.c @@ -79,42 +79,6 @@ static void arc_emac_adjust_link(struct net_device *ndev) phy_print_status(phy_dev); } -/** - * arc_emac_get_settings - Get PHY settings. - * @ndev: Pointer to net_device structure. - * @cmd: Pointer to ethtool_cmd structure. - * - * This implements ethtool command for getting PHY settings. If PHY could - * not be found, the function returns -ENODEV. This function calls the - * relevant PHY ethtool API to get the PHY settings. - * Issue "ethtool ethX" under linux prompt to execute this function. - */ -static int arc_emac_get_settings(struct net_device *ndev, - struct ethtool_cmd *cmd) -{ - return phy_ethtool_gset(ndev->phydev, cmd); -} - -/** - * arc_emac_set_settings - Set PHY settings as passed in the argument. - * @ndev: Pointer to net_device structure. - * @cmd: Pointer to ethtool_cmd structure. - * - * This implements ethtool command for setting various PHY settings. If PHY - * could not be found, the function returns -ENODEV. This function calls the - * relevant PHY ethtool API to set the PHY. - * Issue e.g. "ethtool -s ethX speed 1000" under linux prompt to execute this - * function. - */ -static int arc_emac_set_settings(struct net_device *ndev, - struct ethtool_cmd *cmd) -{ - if (!capable(CAP_NET_ADMIN)) - return -EPERM; - - return phy_ethtool_sset(ndev->phydev, cmd); -} - /** * arc_emac_get_drvinfo - Get EMAC driver information. * @ndev: Pointer to net_device structure. @@ -133,10 +97,10 @@ static void arc_emac_get_drvinfo(struct net_device *ndev, } static const struct ethtool_ops arc_emac_ethtool_ops = { - .get_settings = arc_emac_get_settings, - .set_settings = arc_emac_set_settings, .get_drvinfo = arc_emac_get_drvinfo, .get_link = ethtool_op_get_link, + .get_link_ksettings = phy_ethtool_get_link_ksettings, + .set_link_ksettings = phy_ethtool_set_link_ksettings, }; #define FIRST_OR_LAST_MASK (FIRST_MASK | LAST_MASK) -- 2.20.1