return -ENODEV if no child is found in MDIO bus.
Signed-off-by: Sean Wang <sean.w...@mediatek.com>
---
drivers/net/ethernet/mediatek/mtk_eth_soc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
index 05d85da..2d547c2 100644
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -300,7 +300,7 @@ static int mtk_mdio_init(struct mtk_eth *eth)
}
if (!of_device_is_available(mii_np)) {
- err = 0;
+ err = -ENODEV;
goto err_put_node;
}
--
1.9.1
