netdev - [PATCH net-next v2] net: lantiq: Remove redundant dev_err call in xrx200

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Message-ID: <1616841111-8722-1-git-send-email-huangguobin4@huawei.com>
Date:   Sat, 27 Mar 2021 18:31:51 +0800
From:   Huang Guobin <huangguobin4@...wei.com>
To:     <huangguobin4@...wei.com>, Hauke Mehrtens <hauke@...ke-m.de>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>
CC:     <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH net-next v2] net: lantiq: Remove redundant dev_err call in xrx200_probe()

From: Guobin Huang <huangguobin4@...wei.com>

There is a error message within devm_ioremap_resource
already, so remove the dev_err call to avoid redundant
error message.

Reported-by: Hulk Robot <hulkci@...wei.com>
Signed-off-by: Guobin Huang <huangguobin4@...wei.com>
---
 drivers/net/ethernet/lantiq_xrx200.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/lantiq_xrx200.c b/drivers/net/ethernet/lantiq_xrx200.c
index 51ed8a54d380..0f8ef8f1232c 100644
--- a/drivers/net/ethernet/lantiq_xrx200.c
+++ b/drivers/net/ethernet/lantiq_xrx200.c
@@ -460,10 +460,8 @@ static int xrx200_probe(struct platform_device *pdev)
 	}
 
 	priv->pmac_reg = devm_ioremap_resource(dev, res);
-	if (IS_ERR(priv->pmac_reg)) {
-		dev_err(dev, "failed to request and remap io ranges\n");
+	if (IS_ERR(priv->pmac_reg))
 		return PTR_ERR(priv->pmac_reg);
-	}
 
 	priv->chan_rx.dma.irq = platform_get_irq_byname(pdev, "rx");
 	if (priv->chan_rx.dma.irq < 0)