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| author | Takashi Iwai <tiwai@suse.de> | 2007-08-16 16:35:33 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2007-10-16 15:59:07 +0200 |
| commit | a221e287ab39a0d169809cb79536abd75392c3c1 (patch) | |
| tree | bb3fc373c9057083525e65218c8020d44dc8a444 /sound/pci/hda/hda_codec.h | |
| parent | 676a9b53dcb0843a98f7339a492e42baf4b9a734 (diff) | |
| download | linux-a221e287ab39a0d169809cb79536abd75392c3c1.tar.gz linux-a221e287ab39a0d169809cb79536abd75392c3c1.tar.bz2 linux-a221e287ab39a0d169809cb79536abd75392c3c1.zip | |
[ALSA] hda-intel - Avoid unnecessary work scheduling
Avoid unnecessary work scheduling for power-off.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'sound/pci/hda/hda_codec.h')
| -rw-r--r-- | sound/pci/hda/hda_codec.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h index 1ffffaa3a30d..ca157e5100c9 100644 --- a/sound/pci/hda/hda_codec.h +++ b/sound/pci/hda/hda_codec.h @@ -586,7 +586,8 @@ struct hda_codec { struct snd_hwdep *hwdep; /* assigned hwdep device */ #ifdef CONFIG_SND_HDA_POWER_SAVE - int power_on; /* current (global) power-state */ + unsigned int power_on :1; /* current (global) power-state */ + unsigned int power_transition :1; /* power-state in transition */ int power_count; /* current (global) power refcount */ struct delayed_work power_work; /* delayed task for powerdown */ #endif |