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iio: health: afe4404: Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() 

Using these newer macros allows the compiler to remove the unused
structure and functions when !CONFIG_PM_SLEEP + removes the need to
mark pm functions __maybe_unused.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Paul Cercueil <paul@crapouillou.net>
Link: https://lore.kernel.org/r/20220621202719.13644-19-jic23@kernel.org
This commit is contained in:
Jonathan Cameron 2022-06-21 21:27:01 +01:00
parent 3d691c6a9f
commit b220558c0f
1 changed files with 5 additions and 4 deletions
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9
drivers/iio/health/afe4404.c
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@ -415,7 +415,7 @@ static const struct of_device_id afe4404_of_match[] = {
};
MODULE_DEVICE_TABLE(of, afe4404_of_match);
static int __maybe_unused afe4404_suspend(struct device *dev)
static int afe4404_suspend(struct device *dev)
{
struct iio_dev *indio_dev = i2c_get_clientdata(to_i2c_client(dev));
struct afe4404_data *afe = iio_priv(indio_dev);
@ -436,7 +436,7 @@ static int __maybe_unused afe4404_suspend(struct device *dev)
return 0;
}
static int __maybe_unused afe4404_resume(struct device *dev)
static int afe4404_resume(struct device *dev)
{
struct iio_dev *indio_dev = i2c_get_clientdata(to_i2c_client(dev));
struct afe4404_data *afe = iio_priv(indio_dev);
@ -456,7 +456,8 @@ static int __maybe_unused afe4404_resume(struct device *dev)
return 0;
}
static SIMPLE_DEV_PM_OPS(afe4404_pm_ops, afe4404_suspend, afe4404_resume);
static DEFINE_SIMPLE_DEV_PM_OPS(afe4404_pm_ops, afe4404_suspend,
afe4404_resume);
static int afe4404_probe(struct i2c_client *client,
const struct i2c_device_id *id)
@ -607,7 +608,7 @@ static struct i2c_driver afe4404_i2c_driver = {
.driver = {
.name = AFE4404_DRIVER_NAME,
.of_match_table = afe4404_of_match,
.pm = &afe4404_pm_ops,
.pm = pm_sleep_ptr(&afe4404_pm_ops),
},
.probe = afe4404_probe,
.remove = afe4404_remove,