diff options
Diffstat (limited to 'drivers/iio/light/cm3605.c')
| -rw-r--r-- | drivers/iio/light/cm3605.c | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/drivers/iio/light/cm3605.c b/drivers/iio/light/cm3605.c index 50d34a98839c..0c17378e27d1 100644 --- a/drivers/iio/light/cm3605.c +++ b/drivers/iio/light/cm3605.c @@ -226,8 +226,10 @@ static int cm3605_probe(struct platform_device *pdev) } irq = platform_get_irq(pdev, 0); - if (irq < 0) - return dev_err_probe(dev, irq, "failed to get irq\n"); + if (irq < 0) { + ret = irq; + goto out_disable_aset; + } ret = devm_request_threaded_irq(dev, irq, cm3605_prox_irq, NULL, 0, "cm3605", indio_dev); @@ -264,7 +266,7 @@ out_disable_vdd: return ret; } -static int cm3605_remove(struct platform_device *pdev) +static void cm3605_remove(struct platform_device *pdev) { struct iio_dev *indio_dev = platform_get_drvdata(pdev); struct cm3605 *cm3605 = iio_priv(indio_dev); @@ -274,11 +276,9 @@ static int cm3605_remove(struct platform_device *pdev) gpiod_set_value_cansleep(cm3605->aset, 0); iio_device_unregister(indio_dev); regulator_disable(cm3605->vdd); - - return 0; } -static int __maybe_unused cm3605_pm_suspend(struct device *dev) +static int cm3605_pm_suspend(struct device *dev) { struct iio_dev *indio_dev = dev_get_drvdata(dev); struct cm3605 *cm3605 = iio_priv(indio_dev); @@ -289,7 +289,7 @@ static int __maybe_unused cm3605_pm_suspend(struct device *dev) return 0; } -static int __maybe_unused cm3605_pm_resume(struct device *dev) +static int cm3605_pm_resume(struct device *dev) { struct iio_dev *indio_dev = dev_get_drvdata(dev); struct cm3605 *cm3605 = iio_priv(indio_dev); @@ -302,15 +302,12 @@ static int __maybe_unused cm3605_pm_resume(struct device *dev) return 0; } - -static const struct dev_pm_ops cm3605_dev_pm_ops = { - SET_SYSTEM_SLEEP_PM_OPS(cm3605_pm_suspend, - cm3605_pm_resume) -}; +static DEFINE_SIMPLE_DEV_PM_OPS(cm3605_dev_pm_ops, cm3605_pm_suspend, + cm3605_pm_resume); static const struct of_device_id cm3605_of_match[] = { {.compatible = "capella,cm3605"}, - { }, + { } }; MODULE_DEVICE_TABLE(of, cm3605_of_match); @@ -318,7 +315,7 @@ static struct platform_driver cm3605_driver = { .driver = { .name = "cm3605", .of_match_table = cm3605_of_match, - .pm = &cm3605_dev_pm_ops, + .pm = pm_sleep_ptr(&cm3605_dev_pm_ops), }, .probe = cm3605_probe, .remove = cm3605_remove, |