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openwrt-xburst/target/linux/au1000/patches-2.6.32/003-au1000_eth_ioctl.patch
juhosg b4fcbf1114 kernel: update to 2.6.32.10
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20444 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-03-26 10:45:25 +00:00

18 lines
514 B
Diff

--- a/drivers/net/au1000_eth.c
+++ b/drivers/net/au1000_eth.c
@@ -1035,10 +1035,14 @@ static void au1000_multicast_list(struct
}
}
+#define AU1000_KNOWN_PHY_IOCTLS (SIOCGMIIPHY & 0xfff0)
static int au1000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
{
struct au1000_private *aup = netdev_priv(dev);
+ 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