From: Jarkko Nikula <jhnikula@gmail.com>
Date: Fri, 26 Mar 2010 14:07:25 +0000 (+0200)
Subject: ALSA: pcm_lib - fix xrun functionality
X-Git-Tag: v2.6.34-rc3~16^2~1^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0f17014b340b98465fcf0de4c0d6c84a002ec53b;p=pandora-kernel.git

ALSA: pcm_lib - fix xrun functionality

The commit 4d96eb255c53ab5e39b37fd4d484ea3dc39ab456 broke the interrupt
time xrun functionality (stream stop etc.) if the CONFIG_SND_PCM_XRUN_DEBUG
is not set. This is because the xrun() is null defined without it.

Fix this by letting the function xrun() to be always defined as it was
before.

Signed-off-by: Jarkko Nikula <jhnikula@gmail.com>
Cc: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

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