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Commit 7870a7bd authored by Florian Fainelli's avatar Florian Fainelli Committed by David S. Miller
Browse files

staging: fsl-dpaa2: ethsw: Implement ndo_get_port_parent_id() 



ethsw implements SWITCHDEV_ATTR_ID_PORT_PARENT_ID and we want to get rid
of switchdev_ops eventually, ease that migration by implementing a
ndo_get_port_parent_id() function which returns what
switchdev_port_attr_get() would do.

Signed-off-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent e58df56c

drivers/staging/fsl-dpaa2/ethsw/ethsw.c

+12 −4
Original line number Diff line number Diff line
@@ -505,6 +505,17 @@ static netdev_tx_t port_dropframe(struct sk_buff *skb, 
	return NETDEV_TX_OK;

}



static int swdev_get_port_parent_id(struct net_device *dev,

				    struct netdev_phys_item_id *ppid)

{

	struct ethsw_port_priv *port_priv = netdev_priv(dev);



	ppid->id_len = 1;

	ppid->id[0] = port_priv->ethsw_data->dev_id;



	return 0;

}



static const struct net_device_ops ethsw_port_ops = {

	.ndo_open		= port_open,

	.ndo_stop		= port_stop,
@@ -515,6 +526,7 @@ static const struct net_device_ops ethsw_port_ops = { 
	.ndo_get_offload_stats	= port_get_offload_stats,



	.ndo_start_xmit		= port_dropframe,

	.ndo_get_port_parent_id	= swdev_get_port_parent_id,

};



static void ethsw_links_state_update(struct ethsw_core *ethsw)
@@ -634,10 +646,6 @@ static int swdev_port_attr_get(struct net_device *netdev, 
	struct ethsw_port_priv *port_priv = netdev_priv(netdev);



	switch (attr->id) {

	case SWITCHDEV_ATTR_ID_PORT_PARENT_ID:

		attr->u.ppid.id_len = 1;

		attr->u.ppid.id[0] = port_priv->ethsw_data->dev_id;

		break;

	case SWITCHDEV_ATTR_ID_PORT_BRIDGE_FLAGS:

		attr->u.brport_flags =

			(port_priv->ethsw_data->learning ? BR_LEARNING : 0) |