atm: [br2684] allow routed mode operation again (2e302ebf) · Commits · 戴 / test

in routed mode, we don't have a hardware address so netdev_ops doesnt need to validate our hardware address via .ndo_validate_addr Reported-by:

net/atm/br2684.c

+8 −3

Original line number	Diff line number	Diff line
		@@ -554,6 +554,12 @@ static const struct net_device_ops br2684_netdev_ops = {
		.ndo_validate_addr = eth_validate_addr,
		};

		static const struct net_device_ops br2684_netdev_ops_routed = {
		.ndo_start_xmit = br2684_start_xmit,
		.ndo_set_mac_address = br2684_mac_addr,
		.ndo_change_mtu = eth_change_mtu
		};

		static void br2684_setup(struct net_device *netdev)
		{
		struct br2684_dev *brdev = BRPRIV(netdev);
		@@ -569,11 +575,10 @@ static void br2684_setup(struct net_device *netdev)
		static void br2684_setup_routed(struct net_device *netdev)
		{
		struct br2684_dev *brdev = BRPRIV(netdev);
		brdev->net_dev = netdev;

		brdev->net_dev = netdev;
		netdev->hard_header_len = 0;

		netdev->netdev_ops = &br2684_netdev_ops;
		netdev->netdev_ops = &br2684_netdev_ops_routed;
		netdev->addr_len = 0;
		netdev->mtu = 1500;
		netdev->type = ARPHRD_PPP;