From d19b51499967baddf4f9f12a0067146c2554527a Mon Sep 17 00:00:00 2001 From: Sergey Matyukevich Date: Mon, 7 Jun 2010 08:38:13 +0000 Subject: ucc_geth driver: add ioctl ioctl operation (ndo_do_ioctl) is added to make mii-tools work Signed-off-by: Sergey Matyukevich Signed-off-by: David S. Miller --- drivers/net/ucc_geth.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'drivers') diff --git a/drivers/net/ucc_geth.c b/drivers/net/ucc_geth.c index 4a34833b85dd..538148a3a142 100644 --- a/drivers/net/ucc_geth.c +++ b/drivers/net/ucc_geth.c @@ -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 -- cgit v1.2.3-59-g8ed1b