ALSA: usb-audio: Update documentation comment for MS2109 quirk

As the recent fix addressed the channel swap problem more properly,
update the comment as well.

Fixes: 1b7ecc241a ("ALSA: usb-audio: work around streaming quirk for MacroSilicon MS2109")
Signed-off-by: Hector Martin <marcan@marcan.st>
Link: https://lore.kernel.org/r/20200816084431.102151-1-marcan@marcan.st
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Hector Martin 2020-08-16 17:44:31 +09:00 committed by Takashi Iwai
parent f5d0f820ff
commit 74a2a7de81

View File

@ -3744,8 +3744,8 @@ ALC1220_VB_DESKTOP(0x26ce, 0x0a01), /* Asrock TRX40 Creator */
* they pretend to be 96kHz mono as a workaround for stereo being broken
* by that...
*
* They also have swapped L-R channels, but that's for userspace to deal
* with.
* They also have an issue with initial stream alignment that causes the
* channels to be swapped and out of phase, which is dealt with in quirks.c.
*/
{
.match_flags = USB_DEVICE_ID_MATCH_DEVICE |