From: YueHaibing <yuehaibing@huawei.com>
To: <davem@davemloft.net>, <iyappan@os.amperecomputing.com>,
<keyur@os.amperecomputing.com>, <quan@os.amperecomputing.com>,
<andrew@lunn.ch>, <f.fainelli@gmail.com>, <hkallweit1@gmail.com>
Cc: <linux-kernel@vger.kernel.org>, <netdev@vger.kernel.org>,
YueHaibing <yuehaibing@huawei.com>
Subject: [PATCH net-next] net: phy: xgene: use devm_platform_ioremap_resource() to simplify code
Date: Thu, 1 Aug 2019 20:46:30 +0800 [thread overview]
Message-ID: <20190801124630.5656-1-yuehaibing@huawei.com> (raw)
Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
drivers/net/phy/mdio-xgene.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/phy/mdio-xgene.c b/drivers/net/phy/mdio-xgene.c
index 717cc2a..34990ea 100644
--- a/drivers/net/phy/mdio-xgene.c
+++ b/drivers/net/phy/mdio-xgene.c
@@ -328,7 +328,6 @@ static int xgene_mdio_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct mii_bus *mdio_bus;
const struct of_device_id *of_id;
- struct resource *res;
struct xgene_mdio_pdata *pdata;
void __iomem *csr_base;
int mdio_id = 0, ret = 0;
@@ -355,8 +354,7 @@ static int xgene_mdio_probe(struct platform_device *pdev)
pdata->mdio_id = mdio_id;
pdata->dev = dev;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- csr_base = devm_ioremap_resource(dev, res);
+ csr_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(csr_base))
return PTR_ERR(csr_base);
pdata->mac_csr_addr = csr_base;
--
2.7.4
next reply other threads:[~2019-08-01 12:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-01 12:46 YueHaibing [this message]
2019-08-01 17:16 ` [PATCH net-next] net: phy: xgene: use devm_platform_ioremap_resource() to simplify code David Miller
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