linux-kernel - [PATCH -next 16/34] ASoC: codecs: msm8916-wcd: use devm_platform_ioremap

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Message-ID: <20190727150738.54764-17-yuehaibing@huawei.com>
Date:   Sat, 27 Jul 2019 23:07:20 +0800
From:   YueHaibing <yuehaibing@...wei.com>
To:     <lgirdwood@...il.com>, <broonie@...nel.org>, <perex@...ex.cz>,
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CC:     <linux-kernel@...r.kernel.org>, <alsa-devel@...a-project.org>,
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Subject: [PATCH -next 16/34] ASoC: codecs: msm8916-wcd: 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>
---
 sound/soc/codecs/msm8916-wcd-digital.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/sound/soc/codecs/msm8916-wcd-digital.c b/sound/soc/codecs/msm8916-wcd-digital.c
index 1db7e43..9fa5d44 100644
--- a/sound/soc/codecs/msm8916-wcd-digital.c
+++ b/sound/soc/codecs/msm8916-wcd-digital.c
@@ -1143,7 +1143,6 @@ static int msm8916_wcd_digital_probe(struct platform_device *pdev)
 	struct msm8916_wcd_digital_priv *priv;
 	struct device *dev = &pdev->dev;
 	void __iomem *base;
-	struct resource *mem_res;
 	struct regmap *digital_map;
 	int ret;
 
@@ -1151,8 +1150,7 @@ static int msm8916_wcd_digital_probe(struct platform_device *pdev)
 	if (!priv)
 		return -ENOMEM;
 
-	mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	base = devm_ioremap_resource(&pdev->dev, mem_res);
+	base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(base))
 		return PTR_ERR(base);
 
-- 
2.7.4