ASoC: max98520: Convert to SYSTEM_SLEEP_PM_OPS()

Use the newer SYSTEM_SLEEP_PM_OPS() macro instead of
SET_SYSTEM_SLEEP_PM_OPS() together with pm_ptr(), which allows us
dropping ugly __maybe_unsed attributes.

This optimizes slightly when CONFIG_PM is disabled, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://patch.msgid.link/20250317095603.20073-25-tiwai@suse.de
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/max98520.c b/sound/soc/codecs/max98520.c
index 479ded22672ecf0b9095c5da235d52917af4eaec..adf5a898c6df5b10661861f6329ca54db6445f1a 100644 (file)
--- a/sound/soc/codecs/max98520.c
+++ b/sound/soc/codecs/max98520.c
@@ -621,7 +621,7 @@ static int max98520_probe(struct snd_soc_component *component)
        return 0;
 }
 
-static int __maybe_unused max98520_suspend(struct device *dev)
+static int max98520_suspend(struct device *dev)
 {
        struct max98520_priv *max98520 = dev_get_drvdata(dev);
 
@@ -630,7 +630,7 @@ static int __maybe_unused max98520_suspend(struct device *dev)
        return 0;
 }
 
-static int __maybe_unused max98520_resume(struct device *dev)
+static int max98520_resume(struct device *dev)
 {
        struct max98520_priv *max98520 = dev_get_drvdata(dev);
 
@@ -641,7 +641,7 @@ static int __maybe_unused max98520_resume(struct device *dev)
 }
 
 static const struct dev_pm_ops max98520_pm = {
-       SET_SYSTEM_SLEEP_PM_OPS(max98520_suspend, max98520_resume)
+       SYSTEM_SLEEP_PM_OPS(max98520_suspend, max98520_resume)
 };
 
 static const struct snd_soc_component_driver soc_codec_dev_max98520 = {
@@ -752,7 +752,7 @@ static struct i2c_driver max98520_i2c_driver = {
        .driver = {
                .name = "max98520",
                .of_match_table = of_match_ptr(max98520_of_match),
-               .pm = &max98520_pm,
+               .pm = pm_ptr(&max98520_pm),
        },
        .probe = max98520_i2c_probe,
        .id_table = max98520_i2c_id,