From: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Date: Fri, 6 Dec 2024 11:13:27 +0000 (+0200)
Subject: iio: adc: rzg2l_adc: Switch to RUNTIME_PM_OPS() and pm_ptr()
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=7842ef74c5fc807e1ebd221b6301cc144057280c;p=users%2Fjedix%2Flinux-maple.git

iio: adc: rzg2l_adc: Switch to RUNTIME_PM_OPS() and pm_ptr()

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@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://patch.msgid.link/20241206111337.726244-6-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
---

diff --git a/drivers/iio/adc/rzg2l_adc.c b/drivers/iio/adc/rzg2l_adc.c
index 332adaf18874..2cb37818d27e 100644
--- a/drivers/iio/adc/rzg2l_adc.c
+++ b/drivers/iio/adc/rzg2l_adc.c
@@ -456,7 +456,7 @@ 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);
@@ -466,7 +466,7 @@ 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);
@@ -477,9 +477,7 @@ 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 = {
@@ -487,7 +485,7 @@ 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),
 	},
 };