From d3e163bfff972f810c67d766219807eee2d23c82 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Tue, 10 Dec 2019 07:34:43 +0100 Subject: ALSA: opl3sa2: 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/20191210063454.31603-45-tiwai@suse.de Signed-off-by: Takashi Iwai --- sound/isa/opl3sa2.c | 1 + 1 file changed, 1 insertion(+) (limited to 'sound/isa') diff --git a/sound/isa/opl3sa2.c b/sound/isa/opl3sa2.c index 941d0bd5460b..6d19ab458291 100644 --- a/sound/isa/opl3sa2.c +++ b/sound/isa/opl3sa2.c @@ -659,6 +659,7 @@ static int snd_opl3sa2_probe(struct snd_card *card, int dev) return -ENODEV; } chip->irq = xirq; + card->sync_irq = chip->irq; err = snd_wss_create(card, wss_port[dev] + 4, -1, xirq, xdma1, xdma2, -- cgit v1.2.3