[alsa-devel] [PATCH 54/55] 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.

Signed-off-by: Takashi Iwai tiwai@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;