net-next: ethernet: mediatek: add device_node of GMAC pointing into the netdev instance

the patch adds the setup of the corresponding device node of GMAC into the
netdev instance which could allow other modules such as DSA to find the
instance through the node in dt-bindings using of_find_net_device_by_node()
call.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Sean Wang 2017-04-07 16:45:08 +08:00 committed by David S. Miller
parent 87e3df4961
commit 3174b3b58c

View File

@ -2322,6 +2322,8 @@ static int mtk_add_mac(struct mtk_eth *eth, struct device_node *np)
eth->netdev[id]->ethtool_ops = &mtk_ethtool_ops;
eth->netdev[id]->irq = eth->irq[0];
eth->netdev[id]->dev.of_node = np;
return 0;
free_netdev: