Commit d19b5149 authored by Sergey Matyukevich's avatar Sergey Matyukevich Committed by David S. Miller
Browse files

ucc_geth driver: add ioctl 



ioctl operation (ndo_do_ioctl) is added to make mii-tools work

Signed-off-by: default avatarSergey Matyukevich <geomatsi@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 43d28b65

drivers/net/ucc_geth.c

+14 −0
Original line number Diff line number Diff line
@@ -3702,6 +3702,19 @@ static phy_interface_t to_phy_interface(const char *phy_connection_type) 
	return PHY_INTERFACE_MODE_MII;

}



static int ucc_geth_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)

{

	struct ucc_geth_private *ugeth = netdev_priv(dev);



	if (!netif_running(dev))

		return -EINVAL;



	if (!ugeth->phydev)

		return -ENODEV;



	return phy_mii_ioctl(ugeth->phydev, if_mii(rq), cmd);

}



static const struct net_device_ops ucc_geth_netdev_ops = {

	.ndo_open		= ucc_geth_open,

	.ndo_stop		= ucc_geth_close,
@@ -3711,6 +3724,7 @@ static const struct net_device_ops ucc_geth_netdev_ops = { 
	.ndo_change_mtu		= eth_change_mtu,

	.ndo_set_multicast_list	= ucc_geth_set_multi,

	.ndo_tx_timeout		= ucc_geth_timeout,

	.ndo_do_ioctl		= ucc_geth_ioctl,

#ifdef CONFIG_NET_POLL_CONTROLLER

	.ndo_poll_controller	= ucc_netpoll,

#endif