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authorTakashi Iwai <tiwai@suse.de>2019-12-10 09:34:25 +0300
committerTakashi Iwai <tiwai@suse.de>2019-12-11 09:25:49 +0300
commitaec9f0cc057ece110be244fc5d2f10ba3176a8db (patch)
tree83f1ff67fe0fb11abef996d82903a897bc52e28b /sound
parent67ceac17e87780d7879fecd4dc0ac52bf99b164a (diff)
downloadlinux-aec9f0cc057ece110be244fc5d2f10ba3176a8db.tar.xz
ALSA: lola: 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, as well as removing the superfluous synchronize_irq() call. Link: https://lore.kernel.org/r/20191210063454.31603-27-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/pci/lola/lola.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/lola/lola.c b/sound/pci/lola/lola.c
index 21ac9d003e8e..e7c620caa935 100644
--- a/sound/pci/lola/lola.c
+++ b/sound/pci/lola/lola.c
@@ -638,7 +638,7 @@ static int lola_create(struct snd_card *card, struct pci_dev *pci,
goto errout;
}
chip->irq = pci->irq;
- synchronize_irq(chip->irq);
+ card->sync_irq = chip->irq;
dever = lola_readl(chip, BAR1, DEVER);
chip->pcm[CAPT].num_streams = (dever >> 0) & 0x3ff;