From: Axel Lin <axel.lin@gmail.com>
Date: Fri, 9 Sep 2011 11:04:45 +0000 (+0800)
Subject: ALSA: aoa: Remove obsolete cleanup for clientdata
X-Git-Tag: v3.2-rc1~127^2~2^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5758960353d179f0541226764a1e47eff01666ff;p=pandora-kernel.git

ALSA: aoa: Remove obsolete cleanup for clientdata

The i2c core will clear the clientdata pointer automatically.
We don't have to set the `data' field to NULL in remove() or
if probe() failed anymore.

Also remove a unneeded NULL checking for kfree.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Reviewed-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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