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(parent: 1bcab6a) | patch
ALSA: usb-audio: fix return values
authorDaniel Mack <daniel@caiaq.de>
Wed, 26 May 2010 16:11:37 +0000 (18:11 +0200)
committerTakashi Iwai <tiwai@suse.de>
Thu, 27 May 2010 07:48:47 +0000 (09:48 +0200)
commit5c2af2f91080e10fac70c383f0e83b433fb53801
treed2c8e8e16d7db56af1f16c5329d5d4c97024163ftree | snapshot
parent1bcab6a87bfcaacded3964b8de61b0eb2d87d471commit | diff
ALSA: usb-audio: fix return values

-1 is not a good return value as it means -EPERM, "not permitted".
Choose -ENOTSUPP instead, which is what the code really wants to tell
its callers.

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/usb/format.c diff | blob | history
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