From: Wei Yongjun Date: Tue, 15 Jun 2021 17:21:55 +0000 (+0000) Subject: net: stmmac: Fix error return code in ingenic_mac_probe() X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=61273f9d83148a38cf9b78d43016c29fc80f48e5;p=linux.git net: stmmac: Fix error return code in ingenic_mac_probe() Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Fixes: 2bb4b98b60d7 ("net: stmmac: Add Ingenic SoCs MAC support.") Reported-by: Hulk Robot Signed-off-by: Wei Yongjun Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-ingenic.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-ingenic.c index 60984c1a154dd..9a6d819b84aea 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-ingenic.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-ingenic.c @@ -263,6 +263,7 @@ static int ingenic_mac_probe(struct platform_device *pdev) mac->regmap = syscon_regmap_lookup_by_phandle(pdev->dev.of_node, "mode-reg"); if (IS_ERR(mac->regmap)) { dev_err(&pdev->dev, "%s: Failed to get syscon regmap\n", __func__); + ret = PTR_ERR(mac->regmap); goto err_remove_config_dt; }