diff options
| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2013-09-04 18:26:52 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-09-05 22:31:01 +0400 |
| commit | 15f594563d85825ec242df6d37e64e7dfe823df8 (patch) | |
| tree | 24a78e90f59182e9dcade3cdfb651d031f453739 | |
| parent | 714086029116b6b0a34e67ba1dd2f0d1cf26770c (diff) | |
| download | linux-15f594563d85825ec242df6d37e64e7dfe823df8.tar.xz | |
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: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Tested-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/marvell/mvneta.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c index 90ab2928e062..389a854b88fc 100644 --- a/drivers/net/ethernet/marvell/mvneta.c +++ b/drivers/net/ethernet/marvell/mvneta.c @@ -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 = { |