Commit 271213ef authored by Takashi Iwai's avatar Takashi Iwai

ALSA: pcxhr: 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/20191210063454.31603-52-tiwai@suse.deSigned-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent cefeaa50
......@@ -1190,6 +1190,7 @@ static int pcxhr_create(struct pcxhr_mgr *mgr,
chip->card = card;
chip->chip_idx = idx;
chip->mgr = mgr;
card->sync_irq = mgr->irq;
if (idx < mgr->playback_chips)
/* stereo or mono streams */
......
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