/* Network device part of the driver */
static LIST_HEAD(tun_dev_list);
-static struct ethtool_ops tun_ethtool_ops;
+static const struct ethtool_ops tun_ethtool_ops;
/* Net device open. */
static int tun_net_open(struct net_device *dev)
return 0;
}
-static struct ethtool_ops tun_ethtool_ops = {
+static const struct ethtool_ops tun_ethtool_ops = {
.get_settings = tun_get_settings,
.get_drvinfo = tun_get_drvinfo,
.get_msglevel = tun_get_msglevel,