From: Niklas Cassel Date: Mon, 19 Feb 2018 17:11:15 +0000 (+0100) Subject: net: stmmac: honor error code from stmmac_dt_phy() X-Git-Tag: v4.19~1326^2~395^2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ce339abc9a40af75cd1e70b3160f11bda78f3284;p=platform%2Fkernel%2Flinux-rpi3.git net: stmmac: honor error code from stmmac_dt_phy() Honor error code from stmmac_dt_phy() instead of always returning -ENODEV. No functional change intended. Signed-off-by: Niklas Cassel Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c index bcfac84..ebd3e5f 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c @@ -417,8 +417,9 @@ stmmac_probe_config_dt(struct platform_device *pdev, const char **mac) dev_warn(&pdev->dev, "snps,phy-addr property is deprecated\n"); /* To Configure PHY by using all device-tree supported properties */ - if (stmmac_dt_phy(plat, np, &pdev->dev)) - return ERR_PTR(-ENODEV); + rc = stmmac_dt_phy(plat, np, &pdev->dev); + if (rc) + return ERR_PTR(rc); of_property_read_u32(np, "tx-fifo-depth", &plat->tx_fifo_size);