target/linux/au1000/patches-2.6.30/003-au1000_eth_ioctl.patch

   1 Index: linux-2.6.30.1/drivers/net/au1000_eth.c
   2 ===================================================================
   3 --- linux-2.6.30.1.orig/drivers/net/au1000_eth.c        2009-07-03 01:52:38.000000000 +0200
   4 +++ linux-2.6.30.1/drivers/net/au1000_eth.c     2009-07-18 12:26:58.000000000 +0200
   5 @@ -1036,10 +1036,14 @@
   6         }
   7  }
   8
   9 +#define AU1000_KNOWN_PHY_IOCTLS        (SIOCGMIIPHY & 0xfff0)
  10  static int au1000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
  11  {
  12         struct au1000_private *aup = netdev_priv(dev);
  13
  14 +       if((cmd & AU1000_KNOWN_PHY_IOCTLS) != AU1000_KNOWN_PHY_IOCTLS)
  15 +               return -EINVAL;
  16 +
  17         if (!netif_running(dev)) return -EINVAL;
  18
  19         if (!aup->phy_dev) return -EINVAL; // PHY not controllable