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ALSA: opti9xx: Support PCM sync_stop
author
Takashi Iwai
<tiwai@suse.de>
Tue, 10 Dec 2019 06:34:44 +0000
(07:34 +0100)
committer
Takashi Iwai
<tiwai@suse.de>
Wed, 11 Dec 2019 06:25:57 +0000
(07:25 +0100)
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/20191210063454.31603-46-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/isa/opti9xx/opti92x-ad1848.c
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diff --git
a/sound/isa/opti9xx/opti92x-ad1848.c
b/sound/isa/opti9xx/opti92x-ad1848.c
index
fb36bb5
..
b40ab80
100644
(file)
--- a/
sound/isa/opti9xx/opti92x-ad1848.c
+++ b/
sound/isa/opti9xx/opti92x-ad1848.c
@@
-869,6
+869,7
@@
static int snd_opti9xx_probe(struct snd_card *card)
}
#endif
chip->irq = irq;
+ card->sync_irq = chip->irq;
strcpy(card->driver, chip->name);
sprintf(card->shortname, "OPTi %s", card->driver);
#if defined(CS4231) || defined(OPTi93X)