fixed au1000 eth0 ioctl patch

SVN-Revision: 8147

target/linux/au1000-2.6/patches/014-au1000_eth_ioctl.patch

@@ -1,26 +1,15 @@
-diff --git a/drivers/net/au1000_eth.c b/drivers/net/au1000_eth.c
-index c27cfce..99a1c61 100644
---- a/drivers/net/au1000_eth.c
-+++ b/drivers/net/au1000_eth.c
-@@ -1316,12 +1316,20 @@ static void set_rx_mode(struct net_device *dev)
+--- linux-2.6.22.1.orig/drivers/net/au1000_eth.c	2007-07-24 18:43:25.527583520 +0200
++++ linux-2.6.22.1/drivers/net/au1000_eth.c	2007-07-24 23:07:00.388821102 +0200
+@@ -1320,9 +1320,12 @@
+ 	}
+ }
+ 
++#define AU1000_KNOWN_PHY_IOCTLS 		(SIOCGMIIPHY & 0xfff0)
  static int au1000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
  {
  	struct au1000_private *aup = (struct au1000_private *)dev->priv;
-+	struct mii_ioctl_data *data = if_mii(rq);
-+	int rc = -EOPNOTSUPP;
++	if((cmd & AU1000_KNOWN_PHY_IOCTLS) != AU1000_KNOWN_PHY_IOCTLS)
++		return -EINVAL;
  
  	if (!netif_running(dev)) return -EINVAL;
  
- 	if (!aup->phy_dev) return -EINVAL; // PHY not controllable
- 
--	return phy_mii_ioctl(aup->phy_dev, if_mii(rq), cmd);
-+	switch (cmd) {
-+	default:
-+		rc = phy_mii_ioctl(aup->phy_dev, data, cmd);
-+		break;
-+	}
-+
-+	return rc;
- }
- 
- static struct net_device_stats *au1000_get_stats(struct net_device *dev)