target/linux/au1000/patches-2.6.34/003-au1000_eth_ioctl.patch

   1 --- a/drivers/net/au1000_eth.c
   2 +++ b/drivers/net/au1000_eth.c
   3 @@ -971,10 +971,14 @@ static void au1000_multicast_list(struct
   4         }
   5  }
   6
   7 +#define AU1000_KNOWN_PHY_IOCTLS        (SIOCGMIIPHY & 0xfff0)
   8  static int au1000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
   9  {
  10         struct au1000_private *aup = netdev_priv(dev);
  11
  12 +       if((cmd & AU1000_KNOWN_PHY_IOCTLS) != AU1000_KNOWN_PHY_IOCTLS)
  13 +               return -EINVAL;
  14 +
  15         if (!netif_running(dev)) return -EINVAL;
  16
  17         if (!aup->phy_dev) return -EINVAL; // PHY not controllable