[alsa-devel] [PATCH 54/55] ALSA: vxpocket: Support PCM sync_stop

[Takashi Iwai]

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.

Signed-off-by: Takashi Iwai <tiwai at suse.de>
---
 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;
-- 
2.16.4