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authorTakashi Iwai <tiwai@suse.de>2019-12-10 07:34:34 +0100
committerTakashi Iwai <tiwai@suse.de>2019-12-11 07:25:53 +0100
commit93042ac2bc40658e8e2cd809644e37bda05cf4fc (patch)
tree058ad3f4a9e4338a32094d9e5f2474c3a5218b2d
parent39b77268c8cdfff171c09c22f7ee8069139d4f20 (diff)
ALSA: sonicvibes: 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/20191210063454.31603-36-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
-rw-r--r--sound/pci/sonicvibes.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/pci/sonicvibes.c b/sound/pci/sonicvibes.c
index bc650c8e85b0..a2bff9431512 100644
--- a/sound/pci/sonicvibes.c
+++ b/sound/pci/sonicvibes.c
@@ -1267,6 +1267,7 @@ static int snd_sonicvibes_create(struct snd_card *card,
return -EBUSY;
}
sonic->irq = pci->irq;
+ card->sync_irq = sonic->irq;
pci_read_config_dword(pci, 0x40, &dmaa);
pci_read_config_dword(pci, 0x48, &dmac);