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authorDan Carpenter <dan.carpenter@oracle.com>2020-06-03 20:50:25 +0300
committerDavid S. Miller <davem@davemloft.net>2020-06-05 01:51:25 +0300
commitf6c1fb0a76d97447ea7f928ee6a113ee15318df1 (patch)
treea9758ea2f61c561ec4dde2bc364703fc77cb9aa9
parentc7e261d81783387a0502878cd229327e7c54322e (diff)
downloadlinux-f6c1fb0a76d97447ea7f928ee6a113ee15318df1.tar.xz
net: ethernet: dwmac: Fix an error code in imx_dwmac_probe()
The code is return PTR_ERR(NULL) which is zero or success. We should return -ENOMEM instead. Fixes: 94abdad6974a5 ("net: ethernet: dwmac: add ethernet glue logic for NXP imx8 chip") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Fugang Duan <fugang.duan@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/ethernet/stmicro/stmmac/dwmac-imx.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-imx.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-imx.c
index 5010af7dab4a..3c5df5eeed6c 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-imx.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-imx.c
@@ -225,7 +225,7 @@ static int imx_dwmac_probe(struct platform_device *pdev)
dwmac = devm_kzalloc(&pdev->dev, sizeof(*dwmac), GFP_KERNEL);
if (!dwmac)
- return PTR_ERR(dwmac);
+ return -ENOMEM;
plat_dat = stmmac_probe_config_dt(pdev, &stmmac_res.mac);
if (IS_ERR(plat_dat))