Commit e8ad7865 authored by Jonathan Cameron's avatar Jonathan Cameron
Browse files

iio: adc: spear_adc: Use devm_platform_ioremap_resource 



Avoids local boilerplate doing the same thing.
Suggested by coccinelle

CHECK   drivers/iio/adc/spear_adc.c
drivers/iio/adc/spear_adc.c:283:1-22: WARNING: Use devm_platform_ioremap_resource for st -> adc_base_spear6xx

Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: default avatarAlexandru Ardelean <alexandru.ardelean@analog.com>
parent 6c78cc9c

drivers/iio/adc/spear_adc.c

+1 −3
Original line number Diff line number Diff line
@@ -260,7 +260,6 @@ static int spear_adc_probe(struct platform_device *pdev) 
	struct device_node *np = pdev->dev.of_node;

	struct device *dev = &pdev->dev;

	struct spear_adc_state *st;

	struct resource *res;

	struct iio_dev *indio_dev = NULL;

	int ret = -ENODEV;

	int irq;
@@ -279,8 +278,7 @@ static int spear_adc_probe(struct platform_device *pdev) 
	 * (e.g. SPEAr3xx). Let's provide two register base addresses

	 * to support multi-arch kernels.

	 */

	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	st->adc_base_spear6xx = devm_ioremap_resource(&pdev->dev, res);

	st->adc_base_spear6xx = devm_platform_ioremap_resource(pdev, 0);

	if (IS_ERR(st->adc_base_spear6xx))

		return PTR_ERR(st->adc_base_spear6xx);

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