Commit db46a0e1 authored Jun 14, 2017 by Magnus Damm Committed by David S. Miller Jun 14, 2017

net: update undefined ->ndo_change_mtu() comment



Update ->ndo_change_mtu() callback comment to remove text
about returning error in case of undefined callback. This
change makes the comment match the existing code behavior.

Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 74030603

include/linux/netdevice.h

+1 −2

Original line number	Diff line number	Diff line
		@@ -914,8 +914,7 @@ struct xfrmdev_ops {
		*
		* int (ndo_change_mtu)(struct net_device dev, int new_mtu);
		* Called when a user wants to change the Maximum Transfer Unit
		* of a device. If not defined, any request to change MTU will
		* will return an error.
		* of a device.
		*
		* void (ndo_tx_timeout)(struct net_device dev);
		* Callback used when the transmitter has not made any progress