diff options
| author | Paul Cercueil <paul@crapouillou.net> | 2022-01-07 21:17:23 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2022-01-12 21:59:06 +0300 |
| commit | 5865918fe49ed3cb9d7b5d21f41aff8a68fbceb1 (patch) | |
| tree | b1c93748f2d82dd3adedbb8f7693778f8fd5c463 /drivers/iio | |
| parent | d59ff7d9d84b03d22c5107f794e28fc8e1fce3a6 (diff) | |
| download | linux-5865918fe49ed3cb9d7b5d21f41aff8a68fbceb1.tar.xz | |
iio: pressure: bmp280: Use new PM macros
Use the new EXPORT_RUNTIME_DEV_PM_OPS() macro. It allows the underlying
dev_pm_ops struct as well as the suspend/resume callbacks to be detected
as dead code in the case where CONFIG_PM is disabled, without having to
wrap everything inside #ifdef CONFIG_PM guards.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/pressure/bmp280-core.c | 11 | ||||
| -rw-r--r-- | drivers/iio/pressure/bmp280-i2c.c | 2 | ||||
| -rw-r--r-- | drivers/iio/pressure/bmp280-spi.c | 2 |
3 files changed, 4 insertions, 11 deletions
diff --git a/drivers/iio/pressure/bmp280-core.c b/drivers/iio/pressure/bmp280-core.c index 6b7da40f99c8..bf8167f43c56 100644 --- a/drivers/iio/pressure/bmp280-core.c +++ b/drivers/iio/pressure/bmp280-core.c @@ -1138,7 +1138,6 @@ int bmp280_common_probe(struct device *dev, } EXPORT_SYMBOL(bmp280_common_probe); -#ifdef CONFIG_PM static int bmp280_runtime_suspend(struct device *dev) { struct iio_dev *indio_dev = dev_get_drvdata(dev); @@ -1159,15 +1158,9 @@ static int bmp280_runtime_resume(struct device *dev) usleep_range(data->start_up_time, data->start_up_time + 100); return data->chip_info->chip_config(data); } -#endif /* CONFIG_PM */ -const struct dev_pm_ops bmp280_dev_pm_ops = { - SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, - pm_runtime_force_resume) - SET_RUNTIME_PM_OPS(bmp280_runtime_suspend, - bmp280_runtime_resume, NULL) -}; -EXPORT_SYMBOL(bmp280_dev_pm_ops); +EXPORT_RUNTIME_DEV_PM_OPS(bmp280_dev_pm_ops, bmp280_runtime_suspend, + bmp280_runtime_resume, NULL); MODULE_AUTHOR("Vlad Dogaru <vlad.dogaru@intel.com>"); MODULE_DESCRIPTION("Driver for Bosch Sensortec BMP180/BMP280 pressure and temperature sensor"); diff --git a/drivers/iio/pressure/bmp280-i2c.c b/drivers/iio/pressure/bmp280-i2c.c index 8b03ea15c0d0..35045bd92846 100644 --- a/drivers/iio/pressure/bmp280-i2c.c +++ b/drivers/iio/pressure/bmp280-i2c.c @@ -58,7 +58,7 @@ static struct i2c_driver bmp280_i2c_driver = { .driver = { .name = "bmp280", .of_match_table = bmp280_of_i2c_match, - .pm = &bmp280_dev_pm_ops, + .pm = pm_ptr(&bmp280_dev_pm_ops), }, .probe = bmp280_i2c_probe, .id_table = bmp280_i2c_id, diff --git a/drivers/iio/pressure/bmp280-spi.c b/drivers/iio/pressure/bmp280-spi.c index 625b86878ad8..41f6cc56d229 100644 --- a/drivers/iio/pressure/bmp280-spi.c +++ b/drivers/iio/pressure/bmp280-spi.c @@ -109,7 +109,7 @@ static struct spi_driver bmp280_spi_driver = { .driver = { .name = "bmp280", .of_match_table = bmp280_of_spi_match, - .pm = &bmp280_dev_pm_ops, + .pm = pm_ptr(&bmp280_dev_pm_ops), }, .id_table = bmp280_spi_id, .probe = bmp280_spi_probe, |