diff options
Diffstat (limited to 'sound/pci/hda/hda_codec.h')
| -rw-r--r-- | sound/pci/hda/hda_codec.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h index 62c7022..ebf8eb02 100644 --- a/sound/pci/hda/hda_codec.h +++ b/sound/pci/hda/hda_codec.h @@ -989,6 +989,18 @@ int snd_hda_suspend(struct hda_bus *bus); int snd_hda_resume(struct hda_bus *bus); #endif +#ifdef CONFIG_SND_HDA_POWER_SAVE +static inline +int hda_call_check_power_status(struct hda_codec *codec, hda_nid_t nid) +{ + if (codec->patch_ops.check_power_status) + return codec->patch_ops.check_power_status(codec, nid); + return 0; +} +#else +#define hda_call_check_power_status(codec, nid) 0 +#endif + /* * get widget information */ |
