Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit f06934bd authored by Takashi Iwai's avatar Takashi Iwai Committed by Jaroslav Kysela
Browse files

[ALSA] ice1724 - Add comments for naming of PCM streams 



Added some comments regarding naming of PCM streams on vt172x chip.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Signed-off-by: default avatarJaroslav Kysela <perex@suse.cz>
parent fdd4bb49

sound/pci/ice1712/ice1724.c

+8 −0
Original line number Diff line number Diff line
@@ -2345,6 +2345,14 @@ static int __devinit snd_vt1724_probe(struct pci_dev *pci, 
	}

	c = &no_matched;

 __found:

       /*

        * VT1724 has separate DMAs for the analog and the SPDIF streams while

        * ICE1712 has only one for both (mixed up).

        *

        * Confusingly the analog PCM is named "professional" here because it

        * was called so in ice1712 driver, and vt1724 driver is derived from

        * ice1712 driver.

        */



	if ((err = snd_vt1724_pcm_profi(ice, pcm_dev++)) < 0) {

		snd_card_free(card);