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| author | Raymond Yau <superquad.vortex2@gmail.com> | 2012-01-13 03:35:01 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-01-16 12:16:42 +0100 |
| commit | 49b9c40e9b5e47ef64f8601b84981fa45c3c4f86 (patch) | |
| tree | 963fc2585b16cdf8bd83e9fc9403354afa4b4385 /sound/pci/au88x0 | |
| parent | ALSA: Au88x0 - Support 4 channels playback when AC97 codecs has SDAC bit (diff) | |
| download | linux-49b9c40e9b5e47ef64f8601b84981fa45c3c4f86.tar.xz linux-49b9c40e9b5e47ef64f8601b84981fa45c3c4f86.zip | |
ALSA: Au88x0 - Reduce the number of playback subdevices of au8830 from 32 to 16
- The maximum number of playback streams depend on the number of sample
rate conveters (16) and the number of DMA channels (32).
Signed-off-by: Raymond Yau <superquad.vortex2@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/au88x0')
| -rw-r--r-- | sound/pci/au88x0/au88x0.c | 3 | ||||
| -rw-r--r-- | sound/pci/au88x0/au88x0.h | 1 |
2 files changed, 3 insertions, 1 deletions
diff --git a/sound/pci/au88x0/au88x0.c b/sound/pci/au88x0/au88x0.c index b8bc11556ed0..f13ad536b2d5 100644 --- a/sound/pci/au88x0/au88x0.c +++ b/sound/pci/au88x0/au88x0.c @@ -274,7 +274,8 @@ snd_vortex_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) return err; } // ADB pcm. - if ((err = snd_vortex_new_pcm(chip, VORTEX_PCM_ADB, NR_ADB)) < 0) { + err = snd_vortex_new_pcm(chip, VORTEX_PCM_ADB, NR_PCM); + if (err < 0) { snd_card_free(card); return err; } diff --git a/sound/pci/au88x0/au88x0.h b/sound/pci/au88x0/au88x0.h index 02f6e08f7592..bb938153a964 100644 --- a/sound/pci/au88x0/au88x0.h +++ b/sound/pci/au88x0/au88x0.h @@ -105,6 +105,7 @@ #define MIX_SPDIF(x) (vortex->mixspdif[x]) #define NR_WTPB 0x20 /* WT channels per each bank. */ +#define NR_PCM 0x10 /* Structs */ typedef struct { |