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| author | Takashi Iwai <tiwai@suse.de> | 2007-07-27 18:58:06 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2007-10-16 15:58:10 +0200 |
| commit | 2807314d467e7dd929c42050031aabbd28e78f0b (patch) | |
| tree | d4d05f61ef8cc1115ae73af900b8012392321caa /sound/pci/hda/hda_local.h | |
| parent | ef5fa1a49fc3b5fe8e734f25fa61bc73ccba344e (diff) | |
| download | linux-2807314d467e7dd929c42050031aabbd28e78f0b.tar.gz | |
[ALSA] hda-intel - Add hwdep interface
Added a hwdep interface for each codec (enabled per kconfig).
This interface can be used for reading/writing HD-audio verbs
and other purposes as future extensions.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'sound/pci/hda/hda_local.h')
| -rw-r--r-- | sound/pci/hda/hda_local.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h index c8d34a5b081f..12428a67eb2a 100644 --- a/sound/pci/hda/hda_local.h +++ b/sound/pci/hda/hda_local.h @@ -313,4 +313,9 @@ static inline u32 get_wcaps(struct hda_codec *codec, hda_nid_t nid) int snd_hda_override_amp_caps(struct hda_codec *codec, hda_nid_t nid, int dir, unsigned int caps); +/* + * hwdep interface + */ +int snd_hda_create_hwdep(struct hda_codec *codec); + #endif /* __SOUND_HDA_LOCAL_H */ |