AcoSail/kernel_optimize_test
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ASoC: sirf: use devm_platform_ioremap_resource() to simplify code

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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>
Link: https://lore.kernel.org/r/20190727150738.54764-11-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
YueHaibing 2019-07-27 23:07:14 +08:00 committed by Mark Brown
parent d400b1b30c
commit c9dbe68898
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 3 deletions
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4
sound/soc/sirf/sirf-usp.c
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@ -359,7 +359,6 @@ static int sirf_usp_pcm_probe(struct platform_device *pdev)
int ret;
struct sirf_usp *usp;
void __iomem *base;
struct resource *mem_res;
usp = devm_kzalloc(&pdev->dev, sizeof(struct sirf_usp),
GFP_KERNEL);
@ -368,8 +367,7 @@ static int sirf_usp_pcm_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, usp);
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);
usp->regmap = devm_regmap_init_mmio(&pdev->dev, base,