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authorSergey Matyukevich <geomatsi@gmail.com>2010-06-07 08:38:13 +0000
committerDavid S. Miller <davem@davemloft.net>2010-06-12 15:26:07 -0700
commitd19b51499967baddf4f9f12a0067146c2554527a (patch)
tree30e373ca631c13ee3b42099698accf9b127943e9 /drivers/net/ucc_geth.c
parent43d28b6515a6ea580a198df3e253e88236f08978 (diff)
downloadblackbird-op-linux-d19b51499967baddf4f9f12a0067146c2554527a.tar.gz
blackbird-op-linux-d19b51499967baddf4f9f12a0067146c2554527a.zip
ucc_geth driver: add ioctl
ioctl operation (ndo_do_ioctl) is added to make mii-tools work Signed-off-by: Sergey Matyukevich <geomatsi@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ucc_geth.c')
-rw-r--r--drivers/net/ucc_geth.c14
1 files changed, 14 insertions, 0 deletions
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
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