diff options
| author | Cai Huoqing <caihuoqing@baidu.com> | 2021-09-08 13:56:30 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2021-10-17 13:05:54 +0300 |
| commit | 948b3b3daf2ba8c21b04d5d797d772b0bebdc91d (patch) | |
| tree | 5ca1b778207d66b2ebb4ff901a69a6fdc6635e9f /drivers/iio/adc/rockchip_saradc.c | |
| parent | 7685f507986548901ef1178baaf692e902095eb2 (diff) | |
| download | linux-948b3b3daf2ba8c21b04d5d797d772b0bebdc91d.tar.xz | |
iio: adc: rockchip_saradc: Make use of the helper function devm_platform_ioremap_resource()
Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately
Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
Link: https://lore.kernel.org/r/20210908105631.1474-1-caihuoqing@baidu.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/adc/rockchip_saradc.c')
| -rw-r--r-- | drivers/iio/adc/rockchip_saradc.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/iio/adc/rockchip_saradc.c b/drivers/iio/adc/rockchip_saradc.c index a237fe469a30..a56a0d7337ca 100644 --- a/drivers/iio/adc/rockchip_saradc.c +++ b/drivers/iio/adc/rockchip_saradc.c @@ -319,7 +319,6 @@ static int rockchip_saradc_probe(struct platform_device *pdev) struct rockchip_saradc *info = NULL; struct device_node *np = pdev->dev.of_node; struct iio_dev *indio_dev = NULL; - struct resource *mem; const struct of_device_id *match; int ret; int irq; @@ -348,8 +347,7 @@ static int rockchip_saradc_probe(struct platform_device *pdev) return -EINVAL; } - 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); |