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

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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>
This commit is contained in:
Claudiu Beznea
2024-12-06 13:13:27 +02:00
committed by Jonathan Cameron
parent 89ee8174e8
commit 7842ef74c5
1 changed files with 4 additions and 6 deletions
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10
drivers/iio/adc/rzg2l_adc.c
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@@ -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),
},
};