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| author |   Takashi Iwai <tiwai@suse.de> | 2013-01-17 15:57:10 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2013-01-17 15:57:10 +0100 |
| commit | ac2e87366c18d49c6dc12e89ae4f4512f126eeb4 (patch) | |
| tree | ed07a5404da71347cde1f14ff54933e44396eaca /sound/pci/hda/hda_generic.h | |
| parent | ALSA: hda - Record all detected ADCs in hda_gen_spec (diff) | |
| download | linux-dev-ac2e87366c18d49c6dc12e89ae4f4512f126eeb4.tar.xz linux-dev-ac2e87366c18d49c6dc12e89ae4f4512f126eeb4.zip | |
ALSA: hda - Add PCM capture hook to hda_gen_spec
Not only PCM playback, a hook for PCM capture would be required for
power controls in codec drivers.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/hda_generic.h')
| -rw-r--r-- | sound/pci/hda/hda_generic.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sound/pci/hda/hda_generic.h b/sound/pci/hda/hda_generic.h index a0486b1b4da4..7b14e9ce7486 100644 --- a/sound/pci/hda/hda_generic.h +++ b/sound/pci/hda/hda_generic.h @@ -233,11 +233,15 @@ struct hda_gen_spec { void (*automute_hook)(struct hda_codec *codec); void (*cap_sync_hook)(struct hda_codec *codec); - /* PCM playback hook */ + /* PCM hooks */ void (*pcm_playback_hook)(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream, int action); + void (*pcm_capture_hook)(struct hda_pcm_stream *hinfo, + struct hda_codec *codec, + struct snd_pcm_substream *substream, + int action); /* automute / autoswitch hooks */ void (*hp_automute_hook)(struct hda_codec *codec, |