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| author | Takashi Iwai <tiwai@suse.de> | 2012-08-29 01:39:25 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-08-30 16:50:40 +0200 |
| commit | 4b927345a38c8e9eb2482c091f96ac06884aff8e (patch) | |
| tree | bdf5f58e087eacd4a421c4adb6a379942ef81e77 /sound/pci/hda/hda_codec.h | |
| parent | ALSA: hda - Clean up CONFIG_SND_HDA_POWER_SAVE (diff) | |
| download | linux-4b927345a38c8e9eb2482c091f96ac06884aff8e.tar.xz linux-4b927345a38c8e9eb2482c091f96ac06884aff8e.zip | |
ALSA: hda - Optimize bitfield usage in struct hda_codec
Move up a few bitfields to be packed into a single int.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/hda_codec.h')
| -rw-r--r-- | sound/pci/hda/hda_codec.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h index 7e1709cb8995..9ac477334d2d 100644 --- a/sound/pci/hda/hda_codec.h +++ b/sound/pci/hda/hda_codec.h @@ -867,6 +867,8 @@ struct hda_codec { unsigned int epss:1; /* supporting EPSS? */ #ifdef CONFIG_PM unsigned int power_on :1; /* current (global) power-state */ + unsigned int d3_stop_clk:1; /* support D3 operation without BCLK */ + unsigned int d3_stop_clk_ok:1; /* BCLK can stop */ int power_transition; /* power-state in transition */ int power_count; /* current (global) power refcount */ struct delayed_work power_work; /* delayed task for powerdown */ @@ -874,9 +876,6 @@ struct hda_codec { unsigned long power_off_acct; unsigned long power_jiffies; spinlock_t power_lock; - - unsigned int d3_stop_clk:1; /* support D3 operation without BCLK */ - unsigned int d3_stop_clk_ok:1; /* BCLK can stop */ #endif /* codec-specific additional proc output */ |