Commit 3954382b authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: ac97: Convert to RUNTIME_PM_OPS() macro 



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: default avatarTakashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20250313170731.26943-2-tiwai@suse.de
parent 520a563b

sound/ac97/bus.c

+2 −7
Original line number Diff line number Diff line
@@ -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,

};