From a5bd60608936fbb84471a80592401ce29a68de71 Mon Sep 17 00:00:00 2001 From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Date: Thu, 20 Mar 2014 15:00:32 +0100 Subject: [PATCH] sh_eth: Use the platform device as the MDIO bus parent The MDIO bus parent is set to the network device. Beside not reflecting the hardware topology, this prevents registering the MDIO bus before initializing the network device. Fix it by setting the MDIO bus parent to the platform device. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: David S. Miller <davem@davemloft.net> --- drivers/net/ethernet/renesas/sh_eth.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c index f669e2aac9bd3..443f14f0d8a0e 100644 --- a/drivers/net/ethernet/renesas/sh_eth.c +++ b/drivers/net/ethernet/renesas/sh_eth.c @@ -2633,7 +2633,7 @@ static int sh_mdio_init(struct net_device *ndev, int id, /* Hook up MII support for ethtool */ mdp->mii_bus->name = "sh_mii"; - mdp->mii_bus->parent = &ndev->dev; + mdp->mii_bus->parent = dev; snprintf(mdp->mii_bus->id, MII_BUS_ID_SIZE, "%s-%x", mdp->pdev->name, id);