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ALSA: ac97: Convert to RUNTIME_PM_OPS() macro

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Use a newer RUNTIME_PM_OPS() macro instead of SET_RUNTIME_PM_OPS()
together with pm_ptr(), which makes CONFIG_PM ifdefs superfluous.

This optimizes slightly when CONFIG_PM is disabled, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20250313170731.26943-2-tiwai@suse.de
This commit is contained in:
Takashi Iwai 2025-03-13 18:07:19 +01:00
parent 520a563b9a
commit 3954382bb5
1 changed files with 2 additions and 7 deletions
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9
sound/ac97/bus.c
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@ -387,7 +387,6 @@ void snd_ac97_controller_unregister(struct ac97_controller *ac97_ctrl)
}
EXPORT_SYMBOL_GPL(snd_ac97_controller_unregister);
#ifdef CONFIG_PM
static int ac97_pm_runtime_suspend(struct device *dev)
{
struct ac97_codec_device *codec = to_ac97_device(dev);
@ -419,7 +418,6 @@ static int ac97_pm_runtime_resume(struct device *dev)
return pm_generic_runtime_resume(dev);
}
#endif /* CONFIG_PM */
static const struct dev_pm_ops ac97_pm = {
.suspend = pm_generic_suspend,
@ -428,10 +426,7 @@ static const struct dev_pm_ops ac97_pm = {
.thaw = pm_generic_thaw,
.poweroff = pm_generic_poweroff,
.restore = pm_generic_restore,
SET_RUNTIME_PM_OPS(
ac97_pm_runtime_suspend,
ac97_pm_runtime_resume,
NULL)
RUNTIME_PM_OPS(ac97_pm_runtime_suspend, ac97_pm_runtime_resume, NULL)
};
static int ac97_get_enable_clk(struct ac97_codec_device *adev)
@ -535,7 +530,7 @@ const struct bus_type ac97_bus_type = {
.name = "ac97bus",
.dev_groups = ac97_dev_groups,
.match = ac97_bus_match,
.pm = &ac97_pm,
.pm = pm_ptr(&ac97_pm),
.probe = ac97_bus_probe,
.remove = ac97_bus_remove,
};