ALSA: usb-audio: add quirk to fix Hamedal C20 disconnect issue

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For Hamedal C20, the current rate is different from the runtime rate,
snd_usb_endpoint stop and close endpoint to resetting rate.
if snd_usb_endpoint close the endpoint, sometimes usb will
disconnect the device.

Signed-off-by: Ai Chao <aichao@kylinos.cn>
Link: https://lore.kernel.org/r/20221110063452.295110-1-aichao@kylinos.cn
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Ai Chao 2022-11-10 14:34:52 +08:00 • committed by Takashi Iwai

parent 79e28f2ab3

commit bf990c1023

3 changed files with 7 additions and 1 deletions

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3

sound/usb/endpoint.c

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2

sound/usb/quirks.c

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3

sound/usb/usbaudio.h

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