iio: dac: vf610: Use devm_platform_ioremap_resource

Reduce local boilerplate.
Suggested by coccinelle

CHECK   drivers/iio/dac/vf610_dac.c
drivers/iio/dac/vf610_dac.c:189:1-11: WARNING: Use devm_platform_ioremap_resource for info -> regs

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Cc: Sanchayan Maity <maitysanchayan@gmail.com>

diff --git a/drivers/iio/dac/vf610_dac.c b/drivers/iio/dac/vf610_dac.c
index 0ec4d26..71f8a5c 100644 (file)
--- a/drivers/iio/dac/vf610_dac.c
+++ b/drivers/iio/dac/vf610_dac.c
@@ -172,7 +172,6 @@ static int vf610_dac_probe(struct platform_device *pdev)
 {
        struct iio_dev *indio_dev;
        struct vf610_dac *info;
-       struct resource *mem;
        int ret;
 
        indio_dev = devm_iio_device_alloc(&pdev->dev,
@@ -185,8 +184,7 @@ static int vf610_dac_probe(struct platform_device *pdev)
        info = iio_priv(indio_dev);
        info->dev = &pdev->dev;
 
-       mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       info->regs = devm_ioremap_resource(&pdev->dev, mem);
+       info->regs = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(info->regs))
                return PTR_ERR(info->regs);