usbnet: make ethtool_ops const
The ethtool_ops table of function pointers should be const.
Fix all the usb network drivers.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/usb/ipheth.c b/drivers/net/usb/ipheth.c
index 13c1f04..a9a97c8 100644
--- a/drivers/net/usb/ipheth.c
+++ b/drivers/net/usb/ipheth.c
@@ -420,7 +420,7 @@
return netif_carrier_ok(dev->net);
}
-static struct ethtool_ops ops = {
+static const struct ethtool_ops ops = {
.get_link = ipheth_ethtool_op_get_link
};