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ASoC: tegra20_das: 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@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190727150738.54764-2-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
YueHaibing 2019-07-27 23:07:05 +08:00 committed by Mark Brown
parent 2c4956bc1e
commit 21cc4ea858
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/tegra/tegra20_das.c
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@ -120,7 +120,6 @@ static const struct regmap_config tegra20_das_regmap_config = {
static int tegra20_das_probe(struct platform_device *pdev) static int tegra20_das_probe(struct platform_device *pdev)
{ {
struct resource *res;
void __iomem *regs; void __iomem *regs;
int ret = 0; int ret = 0;
@ -134,8 +133,7 @@ static int tegra20_das_probe(struct platform_device *pdev)
} }
das->dev = &pdev->dev; das->dev = &pdev->dev;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0); regs = devm_platform_ioremap_resource(pdev, 0);
regs = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(regs)) { if (IS_ERR(regs)) {
ret = PTR_ERR(regs); ret = PTR_ERR(regs);
goto err; goto err;