net: ethernet: lantiq_etop: Call SET_NETDEV_DEV()

The Lantiq Etop driver calls into PHYLIB which now checks for
net_device->dev.parent, so make sure we do set it before calling into
any MDIO/PHYLIB related function.

Fixes: ec988ad78ed6 ("phy: Don't increment MDIO bus refcount unless it's a different owner")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/lantiq_etop.c b/drivers/net/ethernet/lantiq_etop.c
index 91e09d6..a167fd7 100644 (file)
--- a/drivers/net/ethernet/lantiq_etop.c
+++ b/drivers/net/ethernet/lantiq_etop.c
@@ -704,6 +704,7 @@ ltq_etop_probe(struct platform_device *pdev)
        priv->pldata = dev_get_platdata(&pdev->dev);
        priv->netdev = dev;
        spin_lock_init(&priv->lock);
+       SET_NETDEV_DEV(dev, &pdev->dev);
 
        for (i = 0; i < MAX_DMA_CHAN; i++) {
                if (IS_TX(i))