From 59fdf8e96c03261d5b32166a49be9d7daaf7ef73 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Tue, 10 Dec 2019 07:34:51 +0100 Subject: ALSA: vx222: Support PCM sync_stop 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. Link: https://lore.kernel.org/r/20191210063454.31603-53-tiwai@suse.de Signed-off-by: Takashi Iwai --- sound/pci/vx222/vx222.c | 1 + 1 file changed, 1 insertion(+) (limited to 'sound/pci/vx222') 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); -- cgit v1.2.3