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iio: adc: ti_am335x_adc: use SIMPLE_DEV_PM_OPS helper macro

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Replace ifdefs with SIMPLE_DEV_PM_OPS helper macro.

Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Andrew F. Davis 2016-05-31 12:00:07 -05:00 committed by Jonathan Cameron
parent fea89e2dfc
commit 27aa832d18
1 changed files with 4 additions and 12 deletions
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16
drivers/iio/adc/ti_am335x_adc.c
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@ -529,8 +529,7 @@ static int tiadc_remove(struct platform_device *pdev)
return 0; return 0;
} }
#ifdef CONFIG_PM static int __maybe_unused tiadc_suspend(struct device *dev)
static int tiadc_suspend(struct device *dev)
{ {
struct iio_dev *indio_dev = dev_get_drvdata(dev); struct iio_dev *indio_dev = dev_get_drvdata(dev);
struct tiadc_device *adc_dev = iio_priv(indio_dev); struct tiadc_device *adc_dev = iio_priv(indio_dev);
@ -548,7 +547,7 @@ static int tiadc_suspend(struct device *dev)
return 0; return 0;
} }
static int tiadc_resume(struct device *dev) static int __maybe_unused tiadc_resume(struct device *dev)
{ {
struct iio_dev *indio_dev = dev_get_drvdata(dev); struct iio_dev *indio_dev = dev_get_drvdata(dev);
struct tiadc_device *adc_dev = iio_priv(indio_dev); struct tiadc_device *adc_dev = iio_priv(indio_dev);
@ -565,14 +564,7 @@ static int tiadc_resume(struct device *dev)
return 0; return 0;
} }
static const struct dev_pm_ops tiadc_pm_ops = { static SIMPLE_DEV_PM_OPS(tiadc_pm_ops, tiadc_suspend, tiadc_resume);
.suspend = tiadc_suspend,
.resume = tiadc_resume,
};
#define TIADC_PM_OPS (&tiadc_pm_ops)
#else
#define TIADC_PM_OPS NULL
#endif
static const struct of_device_id ti_adc_dt_ids[] = { static const struct of_device_id ti_adc_dt_ids[] = {
{ .compatible = "ti,am3359-adc", }, { .compatible = "ti,am3359-adc", },
@ -583,7 +575,7 @@ MODULE_DEVICE_TABLE(of, ti_adc_dt_ids);
static struct platform_driver tiadc_driver = { static struct platform_driver tiadc_driver = {
.driver = { .driver = {
.name = "TI-am335x-adc", .name = "TI-am335x-adc",
.pm = TIADC_PM_OPS, .pm = &tiadc_pm_ops,
.of_match_table = ti_adc_dt_ids, .of_match_table = ti_adc_dt_ids,
}, },
.probe = tiadc_probe, .probe = tiadc_probe,