From 0ac023faa69e54c0c443da360fa2bf8fbd9e3078 Mon Sep 17 00:00:00 2001 From: Anton Vorontsov Date: Tue, 31 Mar 2009 08:33:52 +0000 Subject: [PATCH] fsl_pq_mdio: Revive UCC MDIO support commit 1577ecef766650a57fceb171acee2b13cbfaf1d3 ("netdev: Merge UCC and gianfar MDIO bus drivers") introduced a regression so that UCC MDIO buses no longer work. This is because fsl_pq_mdio driver wrongly masks all non-TBI PHYs for !fsl,gianfar-mdio buses, while it should do that only for fsl,gianfar-tbi buses. Signed-off-by: Anton Vorontsov Signed-off-by: David S. Miller --- drivers/net/fsl_pq_mdio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/fsl_pq_mdio.c b/drivers/net/fsl_pq_mdio.c index b3079a5a7f2b..d9e1ecfbf360 100644 --- a/drivers/net/fsl_pq_mdio.c +++ b/drivers/net/fsl_pq_mdio.c @@ -387,7 +387,7 @@ static int fsl_pq_mdio_probe(struct of_device *ofdev, * The TBIPHY-only buses will find PHYs at every address, * so we mask them all but the TBI */ - if (!of_device_is_compatible(np, "fsl,gianfar-mdio")) + if (of_device_is_compatible(np, "fsl,gianfar-tbi")) new_bus->phy_mask = ~(1 << tbiaddr); err = mdiobus_register(new_bus); -- 2.39.2