diff options
| author | Richard Cochran <richardcochran@gmail.com> | 2010-07-17 04:48:55 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-07-18 22:15:25 -0400 |
| commit | 28b041139e344ecd0f144d6205b004ae354cfa1e (patch) | |
| tree | 7fc0e05d01717da0410a7b3252b0cac3fc8db81d /drivers/net/gianfar.c | |
| parent | 4507a71507d4ff37e9a499c4241b7701ed1feab4 (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/gianfar.c')
| -rw-r--r-- | drivers/net/gianfar.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c index 746a776a1653..27f02970d898 100644 --- a/drivers/net/gianfar.c +++ b/drivers/net/gianfar.c | |||
| @@ -847,7 +847,7 @@ static int gfar_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) | |||
| 847 | if (!priv->phydev) | 847 | if (!priv->phydev) |
| 848 | return -ENODEV; | 848 | return -ENODEV; |
| 849 | 849 | ||
| 850 | return phy_mii_ioctl(priv->phydev, if_mii(rq), cmd); | 850 | return phy_mii_ioctl(priv->phydev, rq, cmd); |
| 851 | } | 851 | } |
| 852 | 852 | ||
| 853 | static unsigned int reverse_bitmap(unsigned int bit_map, unsigned int max_qs) | 853 | static unsigned int reverse_bitmap(unsigned int bit_map, unsigned int max_qs) |