rocker: Implement ndo_get_port_parent_id() (7026b8a6) · Commits · 戴 / test

drivers/net/ethernet/rocker/rocker_main.c

+13 −5

Original line number	Original line	Diff line number	Diff line
	@@ -2026,6 +2026,18 @@ static void rocker_port_neigh_destroy(struct net_device *dev,
	err);		err);
	}		}

			static int rocker_port_get_port_parent_id(struct net_device *dev,
			struct netdev_phys_item_id *ppid)
			{
			const struct rocker_port *rocker_port = netdev_priv(dev);
			const struct rocker *rocker = rocker_port->rocker;

			ppid->id_len = sizeof(rocker->hw.id);
			memcpy(&ppid->id, &rocker->hw.id, ppid->id_len);

			return 0;
			}

	static const struct net_device_ops rocker_port_netdev_ops = {		static const struct net_device_ops rocker_port_netdev_ops = {
	.ndo_open = rocker_port_open,		.ndo_open = rocker_port_open,
	.ndo_stop = rocker_port_stop,		.ndo_stop = rocker_port_stop,
	@@ -2035,6 +2047,7 @@ static const struct net_device_ops rocker_port_netdev_ops = {
	.ndo_get_phys_port_name = rocker_port_get_phys_port_name,		.ndo_get_phys_port_name = rocker_port_get_phys_port_name,
	.ndo_change_proto_down = rocker_port_change_proto_down,		.ndo_change_proto_down = rocker_port_change_proto_down,
	.ndo_neigh_destroy = rocker_port_neigh_destroy,		.ndo_neigh_destroy = rocker_port_neigh_destroy,
			.ndo_get_port_parent_id = rocker_port_get_port_parent_id,
	};		};

	/********************		/********************
	@@ -2045,14 +2058,9 @@ static int rocker_port_attr_get(struct net_device *dev,
	struct switchdev_attr *attr)		struct switchdev_attr *attr)
	{		{
	const struct rocker_port *rocker_port = netdev_priv(dev);		const struct rocker_port *rocker_port = netdev_priv(dev);
	const struct rocker *rocker = rocker_port->rocker;
	int err = 0;		int err = 0;

	switch (attr->id) {		switch (attr->id) {
	case SWITCHDEV_ATTR_ID_PORT_PARENT_ID:
	attr->u.ppid.id_len = sizeof(rocker->hw.id);
	memcpy(&attr->u.ppid.id, &rocker->hw.id, attr->u.ppid.id_len);
	break;
	case SWITCHDEV_ATTR_ID_PORT_BRIDGE_FLAGS:		case SWITCHDEV_ATTR_ID_PORT_BRIDGE_FLAGS:
	err = rocker_world_port_attr_bridge_flags_get(rocker_port,		err = rocker_world_port_attr_bridge_flags_get(rocker_port,
	&attr->u.brport_flags);		&attr->u.brport_flags);

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