diff options
Diffstat (limited to 'sound/pci/via82xx.c')
| -rw-r--r-- | sound/pci/via82xx.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/sound/pci/via82xx.c b/sound/pci/via82xx.c index 1b740dd..f7a22aa 100644 --- a/sound/pci/via82xx.c +++ b/sound/pci/via82xx.c @@ -863,16 +863,14 @@ static snd_pcm_uframes_t snd_via8233_pcm_pointer(struct snd_pcm_substream *subst if (!status) status = inb(VIADEV_REG(viadev, OFFSET_STATUS)); + /* An apparent bug in the 8251 is worked around by sending a + * REG_CTRL_START. */ + if (chip->revision == VIA_REV_8251 && (status & VIA_REG_STAT_EOL)) + snd_via82xx_pcm_trigger(substream, SNDRV_PCM_TRIGGER_START); + if (!(status & VIA_REG_STAT_ACTIVE)) { - /* An apparent bug in the 8251 is worked around by sending - * a REG_CTRL_START. */ - if (chip->revision == VIA_REV_8251) - snd_via82xx_pcm_trigger(substream, - SNDRV_PCM_TRIGGER_START); - else { - res = 0; - goto unlock; - } + res = 0; + goto unlock; } if (count & 0xffffff) { idx = count >> 24; |