X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fnet%2Floopback.c;h=4bca692d62273067c8655c17cecb69acc708ba4e;hb=c7b5ebbddf7bcd3651947760f423e3783bbe6573;hp=8ffa894c301738eeac29a40e0378f84fddd6a83b;hpb=a2c21200f1c81b08cb55e417b68150bba439b646;p=linux-2.6.git

diff --git a/drivers/net/loopback.c b/drivers/net/loopback.c
index 8ffa894c3..4bca692d6 100644
--- a/drivers/net/loopback.c
+++ b/drivers/net/loopback.c
@@ -49,6 +49,7 @@
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
 #include <linux/skbuff.h>
+#include <linux/ethtool.h>
 #include <net/sock.h>
 #include <net/checksum.h>
 #include <linux/if_ether.h>	/* For the statistics structure. */
@@ -183,6 +184,17 @@ static struct net_device_stats *get_stats(struct net_device *dev)
 	return stats;
 }
 
+u32 loopback_get_link(struct net_device *dev)
+{
+	return 1;
+}
+
+static struct ethtool_ops loopback_ethtool_ops = {
+	.get_link		= loopback_get_link,
+	.get_tso		= ethtool_op_get_tso,
+	.set_tso		= ethtool_op_set_tso,
+};
+
 struct net_device loopback_dev = {
 	.name	 		= "lo",
 	.mtu			= (16 * 1024) + 20 + 20 + 12,
@@ -199,6 +211,7 @@ struct net_device loopback_dev = {
 	.features 		= NETIF_F_SG|NETIF_F_FRAGLIST
 				  |NETIF_F_NO_CSUM|NETIF_F_HIGHDMA
 				  |NETIF_F_LLTX,
+	.ethtool_ops		= &loopback_ethtool_ops,
 };
 
 /* Setup and register the of the LOOPBACK device. */