From: YueHaibing <yuehaibing@huawei.com>
To: <davem@davemloft.net>, <will@kernel.org>
Cc: <linux-kernel@vger.kernel.org>, <netdev@vger.kernel.org>,
YueHaibing <yuehaibing@huawei.com>
Subject: [PATCH net-next] via-rhine: use devm_platform_ioremap_resource() to simplify code
Date: Wed, 21 Aug 2019 20:50:50 +0800 [thread overview]
Message-ID: <20190821125050.67652-1-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/ethernet/via/via-rhine.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/via/via-rhine.c b/drivers/net/ethernet/via/via-rhine.c
index ab55416..ed12dbd 100644
--- a/drivers/net/ethernet/via/via-rhine.c
+++ b/drivers/net/ethernet/via/via-rhine.c
@@ -1127,15 +1127,13 @@ static int rhine_init_one_platform(struct platform_device *pdev)
const struct of_device_id *match;
const u32 *quirks;
int irq;
- struct resource *res;
void __iomem *ioaddr;
match = of_match_device(rhine_of_tbl, &pdev->dev);
if (!match)
return -EINVAL;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- ioaddr = devm_ioremap_resource(&pdev->dev, res);
+ ioaddr = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(ioaddr))
return PTR_ERR(ioaddr);
--
2.7.4
next reply other threads:[~2019-08-21 12:52 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-21 12:50 YueHaibing [this message]
2019-08-21 20:42 ` [PATCH net-next] via-rhine: use devm_platform_ioremap_resource() to simplify code David Miller
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