diff options
Diffstat (limited to 'drivers/iio/adc/exynos_adc.c')
| -rw-r--r-- | drivers/iio/adc/exynos_adc.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/iio/adc/exynos_adc.c b/drivers/iio/adc/exynos_adc.c index 9f3a8ef1fb3e..9809fc9a35d2 100644 --- a/drivers/iio/adc/exynos_adc.c +++ b/drivers/iio/adc/exynos_adc.c @@ -270,16 +270,16 @@ static int exynos_adc_probe(struct platform_device *pdev) info = iio_priv(indio_dev); mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - info->regs = devm_request_and_ioremap(&pdev->dev, mem); - if (!info->regs) { - ret = -ENOMEM; + info->regs = devm_ioremap_resource(&pdev->dev, mem); + if (IS_ERR(info->regs)) { + ret = PTR_ERR(info->regs); goto err_iio; } mem = platform_get_resource(pdev, IORESOURCE_MEM, 1); - info->enable_reg = devm_request_and_ioremap(&pdev->dev, mem); - if (!info->enable_reg) { - ret = -ENOMEM; + info->enable_reg = devm_ioremap_resource(&pdev->dev, mem); + if (IS_ERR(info->enable_reg)) { + ret = PTR_ERR(info->enable_reg); goto err_iio; } @@ -390,8 +390,8 @@ static int exynos_adc_remove(struct platform_device *pdev) #ifdef CONFIG_PM_SLEEP static int exynos_adc_suspend(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct exynos_adc *info = platform_get_drvdata(pdev); + struct iio_dev *indio_dev = dev_get_drvdata(dev); + struct exynos_adc *info = iio_priv(indio_dev); u32 con; if (info->version == ADC_V2) { @@ -413,8 +413,8 @@ static int exynos_adc_suspend(struct device *dev) static int exynos_adc_resume(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct exynos_adc *info = platform_get_drvdata(pdev); + struct iio_dev *indio_dev = dev_get_drvdata(dev); + struct exynos_adc *info = iio_priv(indio_dev); int ret; ret = regulator_enable(info->vdd); |