[PATCH net-next v2 3/4] net: altera-tse: Don't use netdev name for the PCS mdio bus

[Maxime Chevallier]

The PCS mdio bus must be created before registering the net_device. To
do that, we musn't depend on the netdev name to create the mdio bus
name. Let's use the device's name instead.

Note that this changes the bus name in /sys/bus/mdiobus

Reviewed-by: Andrew Lunn <andrew at lunn.ch>
Signed-off-by: Maxime Chevallier <maxime.chevallier at bootlin.com>
---
 drivers/net/ethernet/altera/altera_tse_main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/altera/altera_tse_main.c b/drivers/net/ethernet/altera/altera_tse_main.c
index 343c78a493a1..003df8970998 100644
--- a/drivers/net/ethernet/altera/altera_tse_main.c
+++ b/drivers/net/ethernet/altera/altera_tse_main.c
@@ -1404,7 +1404,7 @@ static int altera_tse_probe(struct platform_device *pdev)
 			 (unsigned long) control_port->start, priv->rx_irq,
 			 priv->tx_irq);
 
-	snprintf(mrc.name, MII_BUS_ID_SIZE, "%s-pcs-mii", ndev->name);
+	snprintf(mrc.name, MII_BUS_ID_SIZE, "%s-pcs-mii", dev_name(&pdev->dev));
 	pcs_bus = devm_mdio_regmap_register(&pdev->dev, &mrc);
 	if (IS_ERR(pcs_bus)) {
 		ret = PTR_ERR(pcs_bus);
-- 
2.49.0