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ALSA: snd-usb-audio: Skip un-parseable mixer units instead of erroring
authorMark Hills <mark@pogo.org.uk>
Sat, 14 Apr 2012 16:19:23 +0000 (17:19 +0100)
committerTakashi Iwai <tiwai@suse.de>
Sun, 15 Apr 2012 13:39:55 +0000 (15:39 +0200)
commit284a8dd6f0fb16029198b5b34437499d504b567c
tree3521c94082d37a00fb6bc2cd2bfc15ece80d16f6tree | snapshot
parent507230c9997ef47147818508108b97b3e189826fcommit | diff
ALSA: snd-usb-audio: Skip un-parseable mixer units instead of erroring

Some interfaces reference endpoints which do not exists. To
accomodate these, do not fail completely, but skip over them.

This allows the Electrix Ebox-44 with earlier firmware to be
detected and used for audio.

Signed-off-by: Mark Hills <mark@pogo.org.uk>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/usb/mixer.c diff | blob | history
Domain: System / Kernel;