linux-kernel - [PATCH net-next v2] net: axienet: Remove redundant dev_err call in axienet

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Message-ID: <1616982313-14119-1-git-send-email-huangguobin4@huawei.com>
Date:   Mon, 29 Mar 2021 09:45:13 +0800
From:   Huang Guobin <huangguobin4@...wei.com>
To:     <huangguobin4@...wei.com>,
        Radhey Shyam Pandey <radhey.shyam.pandey@...inx.com>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Michal Simek <michal.simek@...inx.com>
CC:     <netdev@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH net-next v2] net: axienet: Remove redundant dev_err call in axienet_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/xilinx/xilinx_axienet_main.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
index 5d677db0aee5..f77a794540fc 100644
--- a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
+++ b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
@@ -1878,7 +1878,6 @@ static int axienet_probe(struct platform_device *pdev)
 	ethres = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	lp->regs = devm_ioremap_resource(&pdev->dev, ethres);
 	if (IS_ERR(lp->regs)) {
-		dev_err(&pdev->dev, "could not map Axi Ethernet regs.\n");
 		ret = PTR_ERR(lp->regs);
 		goto cleanup_clk;
 	}