From 271213ef4d0d3a3b80d4cf95c5f2bebb5643e666 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Tue, 10 Dec 2019 07:34:50 +0100 Subject: 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.de Signed-off-by: Takashi Iwai --- sound/pci/pcxhr/pcxhr.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/pci/pcxhr/pcxhr.c b/sound/pci/pcxhr/pcxhr.c index e691c372b960..f4330832e520 100644 --- a/sound/pci/pcxhr/pcxhr.c +++ b/sound/pci/pcxhr/pcxhr.c @@ -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 */ -- cgit v1.2.3-59-g8ed1b