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Commit 15f59456 authored by Thomas Petazzoni's avatar Thomas Petazzoni Committed by David S. Miller
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net: mvneta: implement ->ndo_do_ioctl() to support PHY ioctls 



This commit implements the ->ndo_do_ioctl() operation so that the
PHY-related ioctl() calls can work from userspace, which allows
applications like mii-tool or mii-diag to do their job.

Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Tested-by: default avatarGregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 71408602

drivers/net/ethernet/marvell/mvneta.c

+16 −0
Original line number Diff line number Diff line
@@ -2451,6 +2451,21 @@ static int mvneta_stop(struct net_device *dev) 
	return 0;

}



static int mvneta_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)

{

	struct mvneta_port *pp = netdev_priv(dev);

	int ret;



	if (!pp->phy_dev)

		return -ENOTSUPP;



	ret = phy_mii_ioctl(pp->phy_dev, ifr, cmd);

	if (!ret)

		mvneta_adjust_link(dev);



	return ret;

}



/* Ethtool methods */



/* Get settings (phy address, speed) for ethtools */
@@ -2569,6 +2584,7 @@ static const struct net_device_ops mvneta_netdev_ops = { 
	.ndo_change_mtu      = mvneta_change_mtu,

	.ndo_tx_timeout      = mvneta_tx_timeout,

	.ndo_get_stats64     = mvneta_get_stats64,

	.ndo_do_ioctl        = mvneta_ioctl,

};



const struct ethtool_ops mvneta_eth_tool_ops = {