ALSA: cmipci: Support PCM sync_stop
authorTakashi Iwai <tiwai@suse.de>
Tue, 10 Dec 2019 06:34:09 +0000 (07:34 +0100)
committerTakashi Iwai <tiwai@suse.de>
Wed, 11 Dec 2019 06:25:40 +0000 (07:25 +0100)
The driver invokes snd_pcm_period_elapsed() simply from the interrupt
handler.  Set card->sync_irq for enabling the missing sync_stop PCM
operation.

Link: https://lore.kernel.org/r/20191210063454.31603-11-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/cmipci.c

index 0e0f528..4bfab21 100644 (file)
@@ -3024,6 +3024,7 @@ static int snd_cmipci_create(struct snd_card *card, struct pci_dev *pci,
                return -EBUSY;
        }
        cm->irq = pci->irq;
+       card->sync_irq = cm->irq;
 
        pci_set_master(cm->pci);