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ASoC: ep93xx-i2s: use devm_platform_ioremap_resource() to simplify code
author
YueHaibing
<yuehaibing@huawei.com>
Sat, 27 Jul 2019 15:07:08 +0000
(23:07 +0800)
committer
Mark Brown
<broonie@kernel.org>
Wed, 31 Jul 2019 11:04:11 +0000
(12:04 +0100)
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>
sound/soc/cirrus/ep93xx-i2s.c
patch
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diff --git
a/sound/soc/cirrus/ep93xx-i2s.c
b/sound/soc/cirrus/ep93xx-i2s.c
index
0b4355e
..
7d9cf67
100644
(file)
--- a/
sound/soc/cirrus/ep93xx-i2s.c
+++ b/
sound/soc/cirrus/ep93xx-i2s.c
@@
-430,15
+430,13
@@
static const struct snd_soc_component_driver ep93xx_i2s_component = {
static int ep93xx_i2s_probe(struct platform_device *pdev)
{
struct ep93xx_i2s_info *info;
- struct resource *res;
int err;
info = devm_kzalloc(&pdev->dev, sizeof(*info), GFP_KERNEL);
if (!info)
return -ENOMEM;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- info->regs = devm_ioremap_resource(&pdev->dev, res);
+ info->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(info->regs))
return PTR_ERR(info->regs);