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net: ethernet: xilinx: axienet: use phy_ethtool_{get|set}_link_ksettings

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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 <tremyfr@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Philippe Reynes 2016-07-14 19:45:58 +02:00 committed by David S. Miller
parent b1b7dcffed
commit 6e3848404d
1 changed files with 2 additions and 45 deletions
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47
drivers/net/ethernet/xilinx/xilinx_axienet_main.c
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@ -1076,49 +1076,6 @@ static const struct net_device_ops axienet_netdev_ops = {
#endif
};
/**
* axienet_ethtools_get_settings - Get Axi Ethernet settings related to PHY.
* @ndev: Pointer to net_device structure
* @ecmd: 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.
*
* Return: 0 on success, -ENODEV if PHY doesn't exist
*/
static int axienet_ethtools_get_settings(struct net_device *ndev,
struct ethtool_cmd *ecmd)
{
struct phy_device *phydev = ndev->phydev;
if (!phydev)
return -ENODEV;
return phy_ethtool_gset(phydev, ecmd);
}
/**
* axienet_ethtools_set_settings - Set PHY settings as passed in the argument.
* @ndev: Pointer to net_device structure
* @ecmd: 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.
*
* Return: 0 on success, -ENODEV if PHY doesn't exist
*/
static int axienet_ethtools_set_settings(struct net_device *ndev,
struct ethtool_cmd *ecmd)
{
struct phy_device *phydev = ndev->phydev;
if (!phydev)
return -ENODEV;
return phy_ethtool_sset(phydev, ecmd);
}
/**
* axienet_ethtools_get_drvinfo - Get various Axi Ethernet driver information.
* @ndev: Pointer to net_device structure
@ -1341,8 +1298,6 @@ static int axienet_ethtools_set_coalesce(struct net_device *ndev,
}
static struct ethtool_ops axienet_ethtool_ops = {
.get_settings = axienet_ethtools_get_settings,
.set_settings = axienet_ethtools_set_settings,
.get_drvinfo = axienet_ethtools_get_drvinfo,
.get_regs_len = axienet_ethtools_get_regs_len,
.get_regs = axienet_ethtools_get_regs,
@ -1351,6 +1306,8 @@ static struct ethtool_ops axienet_ethtool_ops = {
.set_pauseparam = axienet_ethtools_set_pauseparam,
.get_coalesce = axienet_ethtools_get_coalesce,
.set_coalesce = axienet_ethtools_set_coalesce,
.get_link_ksettings = phy_ethtool_get_link_ksettings,
.set_link_ksettings = phy_ethtool_set_link_ksettings,
};
/**