diff options
| -rw-r--r-- | sound/pci/ice1712/ice1724.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sound/pci/ice1712/ice1724.c b/sound/pci/ice1712/ice1724.c index 0666cbc5f5f..6a29bcf1904 100644 --- a/sound/pci/ice1712/ice1724.c +++ b/sound/pci/ice1712/ice1724.c @@ -2345,6 +2345,14 @@ static int __devinit snd_vt1724_probe(struct pci_dev *pci, } c = &no_matched; __found: + /* + * VT1724 has separate DMAs for the analog and the SPDIF streams while + * ICE1712 has only one for both (mixed up). + * + * Confusingly the analog PCM is named "professional" here because it + * was called so in ice1712 driver, and vt1724 driver is derived from + * ice1712 driver. + */ if ((err = snd_vt1724_pcm_profi(ice, pcm_dev++)) < 0) { snd_card_free(card); |