iio: adc: ingenic: Use devm_platform_ioremap_resource

Replaces local boilerplate.  Identified by coccinelle.
CHECK   drivers/iio/adc/ingenic-adc.c
drivers/iio/adc/ingenic-adc.c:449:1-10: WARNING: Use devm_platform_ioremap_resource for adc -> base

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Cc: Artur Rojek <contact@artur-rojek.eu>

diff --git a/drivers/iio/adc/ingenic-adc.c b/drivers/iio/adc/ingenic-adc.c
index 7a53c2f..39c0a60 100644 (file)
--- a/drivers/iio/adc/ingenic-adc.c
+++ b/drivers/iio/adc/ingenic-adc.c
@@ -428,7 +428,6 @@ static int ingenic_adc_probe(struct platform_device *pdev)
        struct device *dev = &pdev->dev;
        struct iio_dev *iio_dev;
        struct ingenic_adc *adc;
-       struct resource *mem_base;
        const struct ingenic_adc_soc_data *soc_data;
        int ret;
 
@@ -445,8 +444,7 @@ static int ingenic_adc_probe(struct platform_device *pdev)
        mutex_init(&adc->aux_lock);
        adc->soc_data = soc_data;
 
-       mem_base = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       adc->base = devm_ioremap_resource(dev, mem_base);
+       adc->base = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(adc->base))
                return PTR_ERR(adc->base);