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| author | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-06-21 23:27:04 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-07-18 20:48:18 +0300 |
| commit | c422aa418a7ddd3bde04b2c0ad573c34aae53d35 (patch) | |
| tree | 68acddfce9a6ce29394cad05bd7957ab71107660 | |
| parent | f3231f912bf478ced5628f808f8b6e0a1e1bd917 (diff) | |
| download | linux-c422aa418a7ddd3bde04b2c0ad573c34aae53d35.tar.xz | |
iio: light: as73211: 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>
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
| -rw-r--r-- | drivers/iio/light/as73211.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/iio/light/as73211.c b/drivers/iio/light/as73211.c index 3ba2378df3dd..2307fc531752 100644 --- a/drivers/iio/light/as73211.c +++ b/drivers/iio/light/as73211.c @@ -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, |