linux-kernel - [PATCH -next 13/34] ASoC: kirkwood-i2s: use devm_platform_ioremap

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Message-ID: <20190727150738.54764-14-yuehaibing@huawei.com>
Date:   Sat, 27 Jul 2019 23:07:17 +0800
From:   YueHaibing <yuehaibing@...wei.com>
To:     <lgirdwood@...il.com>, <broonie@...nel.org>, <perex@...ex.cz>,
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Subject: [PATCH -next 13/34] ASoC: kirkwood-i2s: 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/kirkwood/kirkwood-i2s.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/sound/soc/kirkwood/kirkwood-i2s.c b/sound/soc/kirkwood/kirkwood-i2s.c
index 3446a113..5076ec4 100644
--- a/sound/soc/kirkwood/kirkwood-i2s.c
+++ b/sound/soc/kirkwood/kirkwood-i2s.c
@@ -523,7 +523,6 @@ static int kirkwood_i2s_dev_probe(struct platform_device *pdev)
 	struct kirkwood_asoc_platform_data *data = pdev->dev.platform_data;
 	struct snd_soc_dai_driver *soc_dai = kirkwood_i2s_dai;
 	struct kirkwood_dma_data *priv;
-	struct resource *mem;
 	struct device_node *np = pdev->dev.of_node;
 	int err;
 
@@ -533,8 +532,7 @@ static int kirkwood_i2s_dev_probe(struct platform_device *pdev)
 
 	dev_set_drvdata(&pdev->dev, priv);
 
-	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	priv->io = devm_ioremap_resource(&pdev->dev, mem);
+	priv->io = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(priv->io))
 		return PTR_ERR(priv->io);
 
-- 
2.7.4