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authorRichard Cochran <richardcochran@gmail.com>2010-07-17 04:48:55 -0400
committerDavid S. Miller <davem@davemloft.net>2010-07-18 22:15:25 -0400
commit28b041139e344ecd0f144d6205b004ae354cfa1e (patch)
tree7fc0e05d01717da0410a7b3252b0cac3fc8db81d /drivers/net/fec_mpc52xx.c
parent4507a71507d4ff37e9a499c4241b7701ed1feab4 (diff)
net: preserve ifreq parameter when calling generic phy_mii_ioctl().
The phy_mii_ioctl() function unnecessarily throws away the original ifreq. We need access to the ifreq in order to support PHYs that can perform hardware time stamping. Two maverick drivers filter the ioctl commands passed to phy_mii_ioctl(). This is unnecessary since phylib will check the command in any case. Signed-off-by: Richard Cochran <richard.cochran@omicron.at> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/fec_mpc52xx.c')
-rw-r--r--drivers/net/fec_mpc52xx.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/fec_mpc52xx.c b/drivers/net/fec_mpc52xx.c
index 5f8346369b80..d1a5b17b2a95 100644
--- a/drivers/net/fec_mpc52xx.c
+++ b/drivers/net/fec_mpc52xx.c
@@ -826,7 +826,7 @@ static int mpc52xx_fec_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
826 if (!priv->phydev) 826 if (!priv->phydev)
827 return -ENOTSUPP; 827 return -ENOTSUPP;
828 828
829 return phy_mii_ioctl(priv->phydev, if_mii(rq), cmd); 829 return phy_mii_ioctl(priv->phydev, rq, cmd);
830} 830}
831 831
832static const struct net_device_ops mpc52xx_fec_netdev_ops = { 832static const struct net_device_ops mpc52xx_fec_netdev_ops = {