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net: ethernet: mtk-star-emac: fix error return code in mtk_star_enable()

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Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.

Fixes: 8c7bd5a454 ("net: ethernet: mtk-star-emac: new driver")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zhang Changzhong <zhangchangzhong@huawei.com>
Acked-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Link: https://lore.kernel.org/r/1605180879-2573-1-git-send-email-zhangchangzhong@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Zhang Changzhong 2020-11-12 19:34:39 +08:00 committed by Jakub Kicinski
parent e8aa6d520b
commit baee1991fa
1 changed files with 1 additions and 0 deletions
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1
drivers/net/ethernet/mediatek/mtk_star_emac.c
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@ -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;
}