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[-next,34/34] ASoC: sun8i-codec: use devm_platform_ioremap_resource() to simplify code

Message ID 20190727150738.54764-35-yuehaibing@huawei.com (mailing list archive)
State Mainlined
Commit 790b36578e23264ff05be2ba8466ebcf7d3db38a
Headers show
Series ASoC: use devm_platform_ioremap_resource() to simplify code | expand

Commit Message

Yue Haibing July 27, 2019, 3:07 p.m. UTC 
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>
---
 sound/soc/sunxi/sun8i-codec.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)
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Patch

diff --git a/sound/soc/sunxi/sun8i-codec.c b/sound/soc/sunxi/sun8i-codec.c
index 0e0e8eb..55798bc 100644
--- a/sound/soc/sunxi/sun8i-codec.c
+++ b/sound/soc/sunxi/sun8i-codec.c
@@ -533,7 +533,6 @@  static const struct regmap_config sun8i_codec_regmap_config = {
 
 static int sun8i_codec_probe(struct platform_device *pdev)
 {
-	struct resource *res_base;
 	struct sun8i_codec *scodec;
 	void __iomem *base;
 	int ret;
@@ -556,8 +555,7 @@  static int sun8i_codec_probe(struct platform_device *pdev)
 		return PTR_ERR(scodec->clk_bus);
 	}
 
-	res_base = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	base = devm_ioremap_resource(&pdev->dev, res_base);
+	base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(base)) {
 		dev_err(&pdev->dev, "Failed to map the registers\n");
 		return PTR_ERR(base);