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| author | Takashi Iwai <tiwai@suse.de> | 2019-12-10 07:34:25 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2019-12-11 07:25:49 +0100 |
| commit | aec9f0cc057ece110be244fc5d2f10ba3176a8db (patch) | |
| tree | 83f1ff67fe0fb11abef996d82903a897bc52e28b /sound/pci/lola | |
| parent | 67ceac17e87780d7879fecd4dc0ac52bf99b164a (diff) | |
| download | lwn-aec9f0cc057ece110be244fc5d2f10ba3176a8db.tar.gz lwn-aec9f0cc057ece110be244fc5d2f10ba3176a8db.zip | |
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/pci/lola')
| -rw-r--r-- | sound/pci/lola/lola.c | 2 |
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; |