From 016337fe533ab3691225502298e6bce6eb75e012 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Tue, 10 Dec 2019 07:34:52 +0100 Subject: [PATCH] ALSA: pdaudiocf: 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/20191210063454.31603-54-tiwai@suse.de Signed-off-by: Takashi Iwai --- sound/pcmcia/pdaudiocf/pdaudiocf.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/pcmcia/pdaudiocf/pdaudiocf.c b/sound/pcmcia/pdaudiocf/pdaudiocf.c index 022db04799089..eed2d60178e4b 100644 --- a/sound/pcmcia/pdaudiocf/pdaudiocf.c +++ b/sound/pcmcia/pdaudiocf/pdaudiocf.c @@ -224,6 +224,7 @@ static int pdacf_config(struct pcmcia_device *link) link->irq) < 0) goto failed; + pdacf->card->sync_irq = link->irq; return 0; failed: -- 2.39.5