From: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
These macros allow the compiler to remove unused pm ops functions without
needing to mark them maybe unused.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
Cc: LI Qingwu <Qing-wu.Li@xxxxxxxxxxxxxxxxxxxxxxx>
Cc: Mike Looijmans <mike.looijmans@xxxxxxxx>
---
drivers/iio/accel/bmi088-accel-core.c | 15 ++++++---------
drivers/iio/accel/bmi088-accel-spi.c | 2 +-
2 files changed, 7 insertions(+), 10 deletions(-)
diff --git a/drivers/iio/accel/bmi088-accel-core.c b/drivers/iio/accel/bmi088-accel-core.c
index bca4cf98bf4d..84edcc78d796 100644
--- a/drivers/iio/accel/bmi088-accel-core.c
+++ b/drivers/iio/accel/bmi088-accel-core.c
@@ -606,7 +606,7 @@ void bmi088_accel_core_remove(struct device *dev)
}
EXPORT_SYMBOL_NS_GPL(bmi088_accel_core_remove, IIO_BMI088);
-static int __maybe_unused bmi088_accel_runtime_suspend(struct device *dev)
+static int bmi088_accel_runtime_suspend(struct device *dev)
{
struct iio_dev *indio_dev = dev_get_drvdata(dev);
struct bmi088_accel_data *data = iio_priv(indio_dev);
@@ -614,7 +614,7 @@ static int __maybe_unused bmi088_accel_runtime_suspend(struct device *dev)
return bmi088_accel_power_down(data);
}
-static int __maybe_unused bmi088_accel_runtime_resume(struct device *dev)
+static int bmi088_accel_runtime_resume(struct device *dev)
{
struct iio_dev *indio_dev = dev_get_drvdata(dev);
struct bmi088_accel_data *data = iio_priv(indio_dev);
@@ -622,13 +622,10 @@ static int __maybe_unused bmi088_accel_runtime_resume(struct device *dev)
return bmi088_accel_power_up(data);
}
-const struct dev_pm_ops bmi088_accel_pm_ops = {
- SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
- pm_runtime_force_resume)
- SET_RUNTIME_PM_OPS(bmi088_accel_runtime_suspend,
- bmi088_accel_runtime_resume, NULL)
-};
-EXPORT_SYMBOL_NS_GPL(bmi088_accel_pm_ops, IIO_BMI088);
+EXPORT_NS_GPL_RUNTIME_DEV_PM_OPS(bmi088_accel_pm_ops,
+ bmi088_accel_runtime_suspend,
+ bmi088_accel_runtime_resume, NULL,
+ IIO_BMI088);
MODULE_AUTHOR("Niek van Agt <niek.van.agt@xxxxxxxxxxxxxxxxx>");
MODULE_LICENSE("GPL v2");
diff --git a/drivers/iio/accel/bmi088-accel-spi.c b/drivers/iio/accel/bmi088-accel-spi.c
index 9e2ed3bd5661..ee540edd8412 100644
--- a/drivers/iio/accel/bmi088-accel-spi.c
+++ b/drivers/iio/accel/bmi088-accel-spi.c
@@ -80,7 +80,7 @@ MODULE_DEVICE_TABLE(spi, bmi088_accel_id);
static struct spi_driver bmi088_accel_driver = {
.driver = {
.name = "bmi088_accel_spi",
- .pm = &bmi088_accel_pm_ops,
+ .pm = pm_ptr(&bmi088_accel_pm_ops),
.of_match_table = bmi088_of_match,
},
.probe = bmi088_accel_probe,
--
2.37.1
