4.4-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Geert Uytterhoeven <geert+rene...@glider.be>


[ Upstream commit 5f5c5449acad0cd3322e53e1ac68c044483b0aa5 ]

The MDIO initialization failure message is printed using the network
device, before it has been registered, leading to:

     (null): failed to initialise MDIO

Use the platform device instead to fix this:

    sh-eth ee700000.ethernet: failed to initialise MDIO

Fixes: daacf03f0bbfefee ("sh_eth: Register MDIO bus before registering the 
network device")
Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
Signed-off-by: David S. Miller <da...@davemloft.net>
Signed-off-by: Sasha Levin <alexander.le...@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
 drivers/net/ethernet/renesas/sh_eth.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/net/ethernet/renesas/sh_eth.c
+++ b/drivers/net/ethernet/renesas/sh_eth.c
@@ -3222,7 +3222,7 @@ static int sh_eth_drv_probe(struct platf
        /* MDIO bus init */
        ret = sh_mdio_init(mdp, pd);
        if (ret) {
-               dev_err(&ndev->dev, "failed to initialise MDIO\n");
+               dev_err(&pdev->dev, "failed to initialise MDIO\n");
                goto out_release;
        }
 


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