linux-kernel - [PATCH] iio: adc: fsl-imx25-gcq: Use devm_platform_ioremap

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Message-Id: <20200412135023.3831-1-aishwaryarj100@gmail.com>
Date:   Sun, 12 Apr 2020 19:20:20 +0530
From:   Aishwarya R <aishwaryarj100@...il.com>
To:     Jonathan Cameron <jic23@...nel.org>,
        Hartmut Knaack <knaack.h@....de>,
        Lars-Peter Clausen <lars@...afoo.de>,
        Peter Meerwald-Stadler <pmeerw@...erw.net>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        NXP Linux Team <linux-imx@....com>,
        Enrico Weigelt <info@...ux.net>,
        Thomas Gleixner <tglx@...utronix.de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Stephen Boyd <swboyd@...omium.org>,
        Aishwarya R <aishwaryarj100@...il.com>,
        linux-iio@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] iio: adc: fsl-imx25-gcq: Use devm_platform_ioremap_resource

From: Aishwarya Ramakrishnan <aishwaryarj100@...il.com>

Use the helper function that wraps the calls to
platform_get_resource() and devm_ioremap_resource()
together.It reduces boilerplate and suggested by coccinelle.

Signed-off-by: Aishwarya Ramakrishnan <aishwaryarj100@...il.com>
---
 drivers/iio/adc/fsl-imx25-gcq.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/iio/adc/fsl-imx25-gcq.c b/drivers/iio/adc/fsl-imx25-gcq.c
index fa71489195c6..b0a4dc88ba9b 100644
--- a/drivers/iio/adc/fsl-imx25-gcq.c
+++ b/drivers/iio/adc/fsl-imx25-gcq.c
@@ -294,7 +294,6 @@ static int mx25_gcq_probe(struct platform_device *pdev)
 	struct mx25_gcq_priv *priv;
 	struct mx25_tsadc *tsadc = dev_get_drvdata(pdev->dev.parent);
 	struct device *dev = &pdev->dev;
-	struct resource *res;
 	void __iomem *mem;
 	int ret;
 	int i;
@@ -305,8 +304,7 @@ static int mx25_gcq_probe(struct platform_device *pdev)
 
 	priv = iio_priv(indio_dev);
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	mem = devm_ioremap_resource(dev, res);
+	mem = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(mem))
 		return PTR_ERR(mem);
 
-- 
2.17.1