From: Jesper Juhl <jj@chaosbits.net>
Date: Mon, 20 Dec 2010 23:03:17 +0000 (+0100)
Subject: ALSA: pcm: remember to always call va_end() on stuff that we va_start()
X-Git-Tag: v2.6.37-rc8~20^2~1^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=87a1c8aaa0bced8acf4cd64672362492460c31ae;p=pandora-kernel.git

ALSA: pcm: remember to always call va_end() on stuff that we va_start()

The Coverity checker spotted that we do not always remember to call
va_end() on 'args' in failure paths in snd_pcm_hw_rule_add().
Here's a patch to fix that up (compile tested only) - it also removes
some annoying trailing whitespace that caught my eye while I was in the
area..

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

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