mdio_device_create() never returns NULL, thus checking for it in of_mdiobus_register_device() is pointless... Suggested-by: Vladimir Zapolskiy <vz@xxxxxxxxx> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx> --- Changes in version 2: - new patch. drivers/of/of_mdio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: net-next/drivers/of/of_mdio.c =================================================================== --- net-next.orig/drivers/of/of_mdio.c +++ net-next/drivers/of/of_mdio.c @@ -98,7 +98,7 @@ static int of_mdiobus_register_device(st int rc; mdiodev = mdio_device_create(mdio, addr); - if (!mdiodev || IS_ERR(mdiodev)) + if (IS_ERR(mdiodev)) return 1; /* Associate the OF node with the device structure so it -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
