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ASoC: ep93xx-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@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190727150738.54764-5-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
YueHaibing 2019-07-27 23:07:08 +08:00 committed by Mark Brown
parent f052172a5b
commit 4b35400743
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/cirrus/ep93xx-i2s.c
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@ -430,15 +430,13 @@ static const struct snd_soc_component_driver ep93xx_i2s_component = {
static int ep93xx_i2s_probe(struct platform_device *pdev) static int ep93xx_i2s_probe(struct platform_device *pdev)
{ {
struct ep93xx_i2s_info *info; struct ep93xx_i2s_info *info;
struct resource *res;
int err; int err;
info = devm_kzalloc(&pdev->dev, sizeof(*info), GFP_KERNEL); info = devm_kzalloc(&pdev->dev, sizeof(*info), GFP_KERNEL);
if (!info) if (!info)
return -ENOMEM; return -ENOMEM;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0); info->regs = devm_platform_ioremap_resource(pdev, 0);
info->regs = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(info->regs)) if (IS_ERR(info->regs))
return PTR_ERR(info->regs); return PTR_ERR(info->regs);