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openwrt-xburst/target/linux/au1000/patches-2.6.39/003-au1000_eth_ioctl.patch
florian e056550af0 [kernel] update to 2.6.39.1
patch from Peter Wagner

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27104 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-06-04 13:35:55 +00:00

18 lines
492 B
Diff

--- a/drivers/net/au1000_eth.c
+++ b/drivers/net/au1000_eth.c
@@ -993,10 +993,14 @@ static void au1000_multicast_list(struct
writel(reg, &aup->mac->control);
}
+#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;