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ALSA: pcm: Convert to SYSTEM_SLEEP_PM_OPS() 

Use the newer SYSTEM_SLEEP_PM_OPS() macro instead of
SET_SYSTEM_SLEEP_PM_OPS(), which makes CONFIG_PM_SLEEP ifdefs
superfluous.

Merely a cleanup, there should be no actual code change.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20250313170731.26943-4-tiwai@suse.de
This commit is contained in:
Takashi Iwai 2025-03-13 18:07:21 +01:00
parent 4c60cf85e2
commit 0d8dfeba4b
1 changed files with 1 additions and 3 deletions
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4
sound/core/pcm.c
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@ -592,7 +592,6 @@ static const struct attribute_group *pcm_dev_attr_groups[];
* PM callbacks: we need to deal only with suspend here, as the resume is * PM callbacks: we need to deal only with suspend here, as the resume is
* triggered either from user-space or the driver's resume callback * triggered either from user-space or the driver's resume callback
*/ */
#ifdef CONFIG_PM_SLEEP
static int do_pcm_suspend(struct device *dev) static int do_pcm_suspend(struct device *dev)
{ {
struct snd_pcm_str *pstr = dev_get_drvdata(dev); struct snd_pcm_str *pstr = dev_get_drvdata(dev);
@ -601,10 +600,9 @@ static int do_pcm_suspend(struct device *dev)
snd_pcm_suspend_all(pstr->pcm); snd_pcm_suspend_all(pstr->pcm);
return 0; return 0;
} }
#endif
static const struct dev_pm_ops pcm_dev_pm_ops = { static const struct dev_pm_ops pcm_dev_pm_ops = {
SET_SYSTEM_SLEEP_PM_OPS(do_pcm_suspend, NULL) SYSTEM_SLEEP_PM_OPS(do_pcm_suspend, NULL)
}; };
/* device type for PCM -- basically only for passing PM callbacks */ /* device type for PCM -- basically only for passing PM callbacks */