linux-kernel - [PATCH -next 01/15] thermal: armada: use devm_platform_ioremap

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Message-ID: <20190904122939.23780-2-yuehaibing@huawei.com>
Date:   Wed, 4 Sep 2019 20:29:25 +0800
From:   YueHaibing <yuehaibing@...wei.com>
To:     <miquel.raynal@...tlin.com>, <rui.zhang@...el.com>,
        <edubezval@...il.com>, <daniel.lezcano@...aro.org>,
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CC:     <bcm-kernel-feedback-list@...adcom.com>,
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Subject: [PATCH -next 01/15] thermal: armada: use devm_platform_ioremap_resource() to simplify code

Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.

Reported-by: Hulk Robot <hulkci@...wei.com>
Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
 drivers/thermal/armada_thermal.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/thermal/armada_thermal.c b/drivers/thermal/armada_thermal.c
index 709a22f..70fe9c6 100644
--- a/drivers/thermal/armada_thermal.c
+++ b/drivers/thermal/armada_thermal.c
@@ -708,12 +708,10 @@ static int armada_thermal_probe_legacy(struct platform_device *pdev,
 				       struct armada_thermal_priv *priv)
 {
 	struct armada_thermal_data *data = priv->data;
-	struct resource *res;
 	void __iomem *base;
 
 	/* First memory region points towards the status register */
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	base = devm_ioremap_resource(&pdev->dev, res);
+	base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(base))
 		return PTR_ERR(base);
 
-- 
2.7.4