From dd6c5cd8fedddc9605209098e2fa4e82c7af22aa Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Wed, 5 Jun 2013 14:07:08 -0400
Subject: [PATCH] snd_pcm_link(): fix a leak...

in case when snd_pcm_stream_linked(substream) is true, we end up leaking
group.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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