From baee1991fad928d6c8dd5be3197ecb413c420c97 Mon Sep 17 00:00:00 2001 From: Zhang Changzhong Date: Thu, 12 Nov 2020 19:34:39 +0800 Subject: [PATCH] net: ethernet: mtk-star-emac: fix error return code in mtk_star_enable() 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 Signed-off-by: Zhang Changzhong Acked-by: Bartosz Golaszewski Link: https://lore.kernel.org/r/1605180879-2573-1-git-send-email-zhangchangzhong@huawei.com Signed-off-by: Jakub Kicinski --- 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 e56a26f..a8641a4 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; } -- 2.7.4