diff options
| author | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2019-10-13 15:25:12 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2019-11-09 15:18:22 +0300 |
| commit | 46e55d065394ded9c4dd5b2396a07e5810185024 (patch) | |
| tree | d3907a81fa88347310fa09de1ab5c5e878082a09 /drivers/iio/adc/cc10001_adc.c | |
| parent | f2d025d3f237686b1b20c323847ce6b368302b2a (diff) | |
| download | linux-46e55d065394ded9c4dd5b2396a07e5810185024.tar.xz | |
iio: adc: cc10001: use devm_platform_ioremap_resource
Reduces local boilerplate.
Found by coccinelle:
drivers/iio/adc/cc10001_adc.c:344:1-18: WARNING: Use devm_platform_ioremap_resource for adc_dev -> reg_base
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Cc: Naidu Tellapati <naidu.tellapati@imgtec.com>
Diffstat (limited to 'drivers/iio/adc/cc10001_adc.c')
| -rw-r--r-- | drivers/iio/adc/cc10001_adc.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/iio/adc/cc10001_adc.c b/drivers/iio/adc/cc10001_adc.c index f93f1d93b80d..fe9257624f16 100644 --- a/drivers/iio/adc/cc10001_adc.c +++ b/drivers/iio/adc/cc10001_adc.c @@ -310,7 +310,6 @@ static int cc10001_adc_probe(struct platform_device *pdev) struct device_node *node = pdev->dev.of_node; struct cc10001_adc_device *adc_dev; unsigned long adc_clk_rate; - struct resource *res; struct iio_dev *indio_dev; unsigned long channel_map; int ret; @@ -340,8 +339,7 @@ static int cc10001_adc_probe(struct platform_device *pdev) indio_dev->info = &cc10001_adc_info; indio_dev->modes = INDIO_DIRECT_MODE; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - adc_dev->reg_base = devm_ioremap_resource(&pdev->dev, res); + adc_dev->reg_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(adc_dev->reg_base)) { ret = PTR_ERR(adc_dev->reg_base); goto err_disable_reg; |