[PATCH v2 05/15] iio: adc: rzg2l_adc: Switch to RUNTIME_PM_OPS() and pm_ptr()

[Claudiu]

From: Claudiu Beznea <claudiu.beznea.uj@xxxxxxxxxxxxxx>

The use of SET_RUNTIME_PM_OPS() is now deprecated and requires
__maybe_unused annotations to avoid warnings about unused functions.
Switching to RUNTIME_PM_OPS() and pm_ptr() eliminates the need for such
annotations because the compiler can directly reference the runtime PM
functions, thereby suppressing the warnings. As a result, the
__maybe_unused markings can be removed.

Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@xxxxxxxxxxxxxx>
---

Changes in v2:
- none

 drivers/iio/adc/rzg2l_adc.c | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/drivers/iio/adc/rzg2l_adc.c b/drivers/iio/adc/rzg2l_adc.c
index 780cb927eab1..482da6dcf174 100644
--- a/drivers/iio/adc/rzg2l_adc.c
+++ b/drivers/iio/adc/rzg2l_adc.c
@@ -454,7 +454,7 @@ static const struct of_device_id rzg2l_adc_match[] = {
 };
 MODULE_DEVICE_TABLE(of, rzg2l_adc_match);
 
-static int __maybe_unused rzg2l_adc_pm_runtime_suspend(struct device *dev)
+static int rzg2l_adc_pm_runtime_suspend(struct device *dev)
 {
 	struct iio_dev *indio_dev = dev_get_drvdata(dev);
 	struct rzg2l_adc *adc = iio_priv(indio_dev);
@@ -464,7 +464,7 @@ static int __maybe_unused rzg2l_adc_pm_runtime_suspend(struct device *dev)
 	return 0;
 }
 
-static int __maybe_unused rzg2l_adc_pm_runtime_resume(struct device *dev)
+static int rzg2l_adc_pm_runtime_resume(struct device *dev)
 {
 	struct iio_dev *indio_dev = dev_get_drvdata(dev);
 	struct rzg2l_adc *adc = iio_priv(indio_dev);
@@ -475,9 +475,7 @@ static int __maybe_unused rzg2l_adc_pm_runtime_resume(struct device *dev)
 }
 
 static const struct dev_pm_ops rzg2l_adc_pm_ops = {
-	SET_RUNTIME_PM_OPS(rzg2l_adc_pm_runtime_suspend,
-			   rzg2l_adc_pm_runtime_resume,
-			   NULL)
+	RUNTIME_PM_OPS(rzg2l_adc_pm_runtime_suspend, rzg2l_adc_pm_runtime_resume, NULL)
 };
 
 static struct platform_driver rzg2l_adc_driver = {
@@ -485,7 +483,7 @@ static struct platform_driver rzg2l_adc_driver = {
 	.driver		= {
 		.name		= DRIVER_NAME,
 		.of_match_table = rzg2l_adc_match,
-		.pm		= &rzg2l_adc_pm_ops,
+		.pm		= pm_ptr(&rzg2l_adc_pm_ops),
 	},
 };
 
-- 
2.39.2