From 0ca4cefad185da4b1a5ebf1f03a2ec92b7825551 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Tue, 10 Dec 2019 07:34:53 +0100 Subject: [PATCH] ALSA: vxpocket: 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/20191210063454.31603-55-tiwai@suse.de Signed-off-by: Takashi Iwai --- sound/pcmcia/vx/vxpocket.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/pcmcia/vx/vxpocket.c b/sound/pcmcia/vx/vxpocket.c index 4e08863c3045..f924d8819f9d 100644 --- a/sound/pcmcia/vx/vxpocket.c +++ b/sound/pcmcia/vx/vxpocket.c @@ -185,6 +185,7 @@ static int snd_vxpocket_assign_resources(struct vx_core *chip, int port, int irq card->shortname, port, irq); chip->irq = irq; + card->sync_irq = chip->irq; if ((err = snd_vx_setup_firmware(chip)) < 0) return err;