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iio: imx7d_adc: Use devm_platform_ioremap_resource()

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Use devm_platform_ioremap_resource() to be able to drop a bit of
explicit boilerplate code.

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Cc: Jonathan Cameron <jic23@kernel.org>
Cc: Hartmut Knaack <knaack.h@gmx.de>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: Peter Meerwald-Stadler <pmeerw@pmeerw.net>
Cc: Chris Healy <cphealy@gmail.com>
Cc: linux-iio@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Andrey Smirnov 2019-04-03 00:03:23 -07:00 committed by Jonathan Cameron
parent 8cc393bf30
commit a8427a7b37
1 changed files with 1 additions and 3 deletions
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4
drivers/iio/adc/imx7d_adc.c
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@ -438,7 +438,6 @@ static int imx7d_adc_probe(struct platform_device *pdev)
{
struct imx7d_adc *info;
struct iio_dev *indio_dev;
struct resource *mem;
struct device *dev = &pdev->dev;
int irq;
int ret;
@ -452,8 +451,7 @@ static int imx7d_adc_probe(struct platform_device *pdev)
info = iio_priv(indio_dev);
info->dev = dev;
mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
info->regs = devm_ioremap_resource(dev, mem);
info->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(info->regs)) {
ret = PTR_ERR(info->regs);
dev_err(dev, "Failed to remap adc memory, err = %d\n", ret);