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@xxxxxxxxxxxxxxx>
---
Notes:
v2: New patch
drivers/iio/pressure/bmp280-core.c | 11 ++---------
drivers/iio/pressure/bmp280-i2c.c | 2 +-
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@xxxxxxxxx>");
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,
--
2.34.1
