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iio:adc:vf610: Switch from CONFIG_PM_SLEEP guards to pm_sleep_ptr() etc

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Letting the compiler remove these functions when the kernel is built
without CONFIG_PM_SLEEP support is simpler and less error prone than the
use of ifdef based config guards.

Removing instances of this approach from IIO also stops them being
copied into new drivers.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Stefan-Gabriel Mirea <stefan-gabriel.mirea@nxp.com>
Reviewed-by: Paul Cercueil <paul@crapouillou.net>
Link: https://lore.kernel.org/r/20220130193147.279148-16-jic23@kernel.org
This commit is contained in:
Jonathan Cameron 2022-01-30 19:31:12 +00:00
parent d3a6c17e68
commit 9cbeee0fac
1 changed files with 3 additions and 4 deletions
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7
drivers/iio/adc/vf610_adc.c
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@ -912,7 +912,6 @@ static int vf610_adc_remove(struct platform_device *pdev)
return 0;
}
#ifdef CONFIG_PM_SLEEP
static int vf610_adc_suspend(struct device *dev)
{
struct iio_dev *indio_dev = dev_get_drvdata(dev);
@ -952,9 +951,9 @@ disable_reg:
regulator_disable(info->vref);
return ret;
}
#endif
static SIMPLE_DEV_PM_OPS(vf610_adc_pm_ops, vf610_adc_suspend, vf610_adc_resume);
static DEFINE_SIMPLE_DEV_PM_OPS(vf610_adc_pm_ops, vf610_adc_suspend,
vf610_adc_resume);
static struct platform_driver vf610_adc_driver = {
.probe = vf610_adc_probe,
@ -962,7 +961,7 @@ static struct platform_driver vf610_adc_driver = {
.driver = {
.name = DRIVER_NAME,
.of_match_table = vf610_adc_match,
.pm = &vf610_adc_pm_ops,
.pm = pm_sleep_ptr(&vf610_adc_pm_ops),
},
};