From: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
Letting the compiler remove these functions when the kernel is built
without CONFIG_PM support is simpler and less error prone than the
use of #ifdef based config guards.
Removing instances of this approach from IIO also stops them being
copied into new drivers.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
---
drivers/iio/light/us5182d.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/iio/light/us5182d.c b/drivers/iio/light/us5182d.c
index 96e4a66ddf28..fdabf601d15e 100644
--- a/drivers/iio/light/us5182d.c
+++ b/drivers/iio/light/us5182d.c
@@ -916,7 +916,6 @@ static int us5182d_remove(struct i2c_client *client)
return us5182d_shutdown_en(data, US5182D_CFG0_SHUTDOWN_EN);
}
-#if defined(CONFIG_PM_SLEEP) || defined(CONFIG_PM)
static int us5182d_suspend(struct device *dev)
{
struct iio_dev *indio_dev = i2c_get_clientdata(to_i2c_client(dev));
@@ -939,11 +938,10 @@ static int us5182d_resume(struct device *dev)
return 0;
}
-#endif
static const struct dev_pm_ops us5182d_pm_ops = {
- SET_SYSTEM_SLEEP_PM_OPS(us5182d_suspend, us5182d_resume)
- SET_RUNTIME_PM_OPS(us5182d_suspend, us5182d_resume, NULL)
+ SYSTEM_SLEEP_PM_OPS(us5182d_suspend, us5182d_resume)
+ RUNTIME_PM_OPS(us5182d_suspend, us5182d_resume, NULL)
};
static const struct acpi_device_id us5182d_acpi_match[] = {
@@ -969,7 +967,7 @@ MODULE_DEVICE_TABLE(of, us5182d_of_match);
static struct i2c_driver us5182d_driver = {
.driver = {
.name = US5182D_DRV_NAME,
- .pm = &us5182d_pm_ops,
+ .pm = pm_ptr(&us5182d_pm_ops),
.of_match_table = us5182d_of_match,
.acpi_match_table = ACPI_PTR(us5182d_acpi_match),
},
--
2.34.1
