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ALSA: sis7019: Support PCM sync_stop 

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/20191210063454.31603-35-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2019-12-10 07:34:33 +01:00
parent 39cccf4511
commit 39b77268c8
1 changed files with 1 additions and 0 deletions
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sound/pci/sis7019.c
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@ -1335,6 +1335,7 @@ static int sis_chip_create(struct snd_card *card,
}
sis->irq = pci->irq;
card->sync_irq = sis->irq;
pci_set_master(pci);
for (i = 0; i < 64; i++) {