From: Daniel Mack <daniel@caiaq.de>
Date: Wed, 26 May 2010 16:11:37 +0000 (+0200)
Subject: ALSA: usb-audio: fix return values
X-Git-Tag: v2.6.35-rc1~17^2~1^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8d0912427113723c3f3a4dca631638844c4ab649;p=pandora-kernel.git

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>
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