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| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2014-07-27 23:21:36 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-07-29 16:47:43 -0700 |
| commit | bd695a5f0ccf7b38982c426d86055ff3591c9b5b (patch) | |
| tree | 08e9da3531f5c72c0b82f0151913e571e564550b | |
| parent | 2add511e58dc822a4573dd35280750fb3a21a2db (diff) | |
| download | linux-stable-bd695a5f0ccf7b38982c426d86055ff3591c9b5b.tar.gz linux-stable-bd695a5f0ccf7b38982c426d86055ff3591c9b5b.tar.bz2 linux-stable-bd695a5f0ccf7b38982c426d86055ff3591c9b5b.zip | |
net: mvpp2: implement ioctl() operation for 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>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/marvell/mvpp2.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/ethernet/marvell/mvpp2.c b/drivers/net/ethernet/marvell/mvpp2.c index 3cae3d2abe7e..ece83f101526 100644 --- a/drivers/net/ethernet/marvell/mvpp2.c +++ b/drivers/net/ethernet/marvell/mvpp2.c @@ -5714,6 +5714,21 @@ mvpp2_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats) return stats; } +static int mvpp2_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) +{ + struct mvpp2_port *port = netdev_priv(dev); + int ret; + + if (!port->phy_dev) + return -ENOTSUPP; + + ret = phy_mii_ioctl(port->phy_dev, ifr, cmd); + if (!ret) + mvpp2_link_event(dev); + + return ret; +} + /* Ethtool methods */ /* Get settings (phy address, speed) for ethtools */ @@ -5868,6 +5883,7 @@ static const struct net_device_ops mvpp2_netdev_ops = { .ndo_set_mac_address = mvpp2_set_mac_address, .ndo_change_mtu = mvpp2_change_mtu, .ndo_get_stats64 = mvpp2_get_stats64, + .ndo_do_ioctl = mvpp2_ioctl, }; static const struct ethtool_ops mvpp2_eth_tool_ops = { |