UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

ALSA: ice1724: 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/20191210063454.31603-24-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2019-12-10 07:34:22 +01:00
parent 1b97a87f44
commit b0ad3bbc1e
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sound/pci/ice1712/ice1724.c
View File

@ -2534,7 +2534,6 @@ static int snd_vt1724_create(struct snd_card *card,
ice->irq = -1;
pci_set_master(pci);
snd_vt1724_proc_init(ice);
synchronize_irq(pci->irq);
card->private_data = ice;
@ -2555,6 +2554,7 @@ static int snd_vt1724_create(struct snd_card *card,
}
ice->irq = pci->irq;
card->sync_irq = ice->irq;
snd_vt1724_chip_reset(ice);
if (snd_vt1724_read_eeprom(ice, modelname) < 0) {