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(parent: 74f925d) | patch
ALSA: usb-audio: work around KEF X300A firmware bug
authorClemens Ladisch <clemens@ladisch.de>
Sun, 16 Feb 2014 16:11:10 +0000 (17:11 +0100)
committerBen Hutchings <ben@decadent.org.uk>
Tue, 1 Apr 2014 23:58:53 +0000 (00:58 +0100)
commit41c625d7d7b8d7e2626011794c3f0a6fcca0c342
tree52c3fa4119cad7a44b31f4bf1b4c4de82d69750dtree | snapshot
parent74f925dea76124060a2021460a26c6ddc815bfffcommit | diff
ALSA: usb-audio: work around KEF X300A firmware bug

commit 624aef494f86ed0c58056361c06347ad62b26806 upstream.

When the driver tries to access Function Unit 10, the KEF X300A
speakers' firmware apparently locks up, making even PCM streaming
impossible.  Work around this by ignoring this FU.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
sound/usb/mixer_maps.c diff | blob | history
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