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Subject[PATCH net] net: ethernet: mtk-star-emac: fix error return code in mtk_star_enable()
Date
Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.

Fixes: 8c7bd5a454ff ("net: ethernet: mtk-star-emac: new driver")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zhang Changzhong <zhangchangzhong@huawei.com>
---
drivers/net/ethernet/mediatek/mtk_star_emac.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/mediatek/mtk_star_emac.c b/drivers/net/ethernet/mediatek/mtk_star_emac.c
index 1325055..2ebacb6 100644
--- a/drivers/net/ethernet/mediatek/mtk_star_emac.c
+++ b/drivers/net/ethernet/mediatek/mtk_star_emac.c
@@ -966,6 +966,7 @@ static int mtk_star_enable(struct net_device *ndev)
mtk_star_adjust_link, 0, priv->phy_intf);
if (!priv->phydev) {
netdev_err(ndev, "failed to connect to PHY\n");
+ ret = -ENODEV;
goto err_free_irq;
}

--
2.9.5
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