Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab...

[cascardo/linux.git] / drivers / net / can / slcan.c

diff --git a/drivers/net/can/slcan.c b/drivers/net/can/slcan.c
index 3fcdae2..f5b16e0 100644 (file)
--- a/drivers/net/can/slcan.c
+++ b/drivers/net/can/slcan.c
@@ -411,10 +411,16 @@ static void slc_free_netdev(struct net_device *dev)
        slcan_devs[i] = NULL;
 }
 
+static int slcan_change_mtu(struct net_device *dev, int new_mtu)
+{
+       return -EINVAL;
+}
+
 static const struct net_device_ops slc_netdev_ops = {
        .ndo_open               = slc_open,
        .ndo_stop               = slc_close,
        .ndo_start_xmit         = slc_xmit,
+       .ndo_change_mtu         = slcan_change_mtu,
 };
 
 static void slc_setup(struct net_device *dev)