Commit 339ede50 authored Dec 10, 2019 by Takashi Iwai

ALSA: ca0106: 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/20191210063454.31603-10-tiwai@suse.de


Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent d2625a62

sound/pci/ca0106/ca0106_main.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1638,6 +1638,7 @@ static int snd_ca0106_create(int dev, struct snd_card *card,
		return -EBUSY;
		}
		chip->irq = pci->irq;
		card->sync_irq = chip->irq;

		/* This stores the periods table. */
		if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, &pci->dev,

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