Commit aa6e8a54 authored Sep 01, 2016 by Sean Wang Committed by David S. Miller Aug 31, 2016

net: ethernet: mediatek: fix error handling inside mtk_mdio_init



Return -ENODEV if the MDIO bus is disabled in the device tree.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Acked-by: John Crispin <john@phrozen.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 1e515b7f

drivers/net/ethernet/mediatek/mtk_eth_soc.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -304,7 +304,7 @@ static int mtk_mdio_init(struct mtk_eth *eth)
		}

		if (!of_device_is_available(mii_np)) {
		ret = 0;
		ret = -ENODEV;
		goto err_put_node;
		}