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| author | Takashi Iwai <tiwai@suse.de> | 2019-12-10 09:34:39 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2019-12-11 09:25:55 +0300 |
| commit | f5ac512085b5c2667f8db5f09ce8b87648e5cce4 (patch) | |
| tree | 826ed9cb07c6c3d75cf10ef0e22ee48bfcaf2283 /sound/isa/es1688 | |
| parent | 0dbba47eb4e9428d8563278123992243c3c62c3e (diff) | |
| download | linux-f5ac512085b5c2667f8db5f09ce8b87648e5cce4.tar.xz | |
ALSA: es1688: 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/20191210063454.31603-41-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/isa/es1688')
| -rw-r--r-- | sound/isa/es1688/es1688_lib.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/isa/es1688/es1688_lib.c b/sound/isa/es1688/es1688_lib.c index 474d713085c7..632e867c5766 100644 --- a/sound/isa/es1688/es1688_lib.c +++ b/sound/isa/es1688/es1688_lib.c @@ -638,6 +638,7 @@ int snd_es1688_create(struct snd_card *card, } chip->irq = irq; + card->sync_irq = chip->irq; err = request_dma(dma8, "ES1688"); if (err < 0) { |