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iio: light: as73211: Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()

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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>
Cc: Christian Eggers <ceggers@arri.de>
Reviewed-by: Christian Eggers <ceggers@arri.de>
Reviewed-by: Paul Cercueil <paul@crapouillou.net>
Link: https://lore.kernel.org/r/20220621202719.13644-22-jic23@kernel.org
This commit is contained in:
Jonathan Cameron 2022-06-21 21:27:04 +01:00
parent f3231f912b
commit c422aa418a
1 changed files with 5 additions and 4 deletions
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9
drivers/iio/light/as73211.c
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@ -755,21 +755,22 @@ static int as73211_probe(struct i2c_client *client)
return devm_iio_device_register(dev, indio_dev);
}
static int __maybe_unused as73211_suspend(struct device *dev)
static int as73211_suspend(struct device *dev)
{
struct iio_dev *indio_dev = i2c_get_clientdata(to_i2c_client(dev));
return as73211_power(indio_dev, false);
}
static int __maybe_unused as73211_resume(struct device *dev)
static int as73211_resume(struct device *dev)
{
struct iio_dev *indio_dev = i2c_get_clientdata(to_i2c_client(dev));
return as73211_power(indio_dev, true);
}
static SIMPLE_DEV_PM_OPS(as73211_pm_ops, as73211_suspend, as73211_resume);
static DEFINE_SIMPLE_DEV_PM_OPS(as73211_pm_ops, as73211_suspend,
as73211_resume);
static const struct of_device_id as73211_of_match[] = {
{ .compatible = "ams,as73211" },
@ -787,7 +788,7 @@ static struct i2c_driver as73211_driver = {
.driver = {
.name = AS73211_DRV_NAME,
.of_match_table = as73211_of_match,
.pm = &as73211_pm_ops,
.pm = pm_sleep_ptr(&as73211_pm_ops),
},
.probe_new = as73211_probe,
.id_table = as73211_id,