The driver invokes snd_pcm_period_elapsed() simply from the threaded
interrupt handler. Set card->sync_irq for enabling the missing
sync_stop PCM operation.
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
---
sound/pci/vx222/vx222.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/pci/vx222/vx222.c b/sound/pci/vx222/vx222.c
index b502c2403a02..bc451224df16 100644
--- a/sound/pci/vx222/vx222.c
+++ b/sound/pci/vx222/vx222.c
@@ -163,6 +163,7 @@ static int snd_vx222_create(struct snd_card *card, struct pci_dev *pci,
return -EBUSY;
}
chip->irq = pci->irq;
+ card->sync_irq = chip->irq;
if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops)) < 0) {
snd_vx222_free(chip);
--
2.16.4
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