From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Sun, 3 Jul 2011 22:54:34 +0000 (+0100)
Subject: ARM: dmabounce: check pointer against NULL not 0
X-Git-Tag: v3.1-rc1~258^2~1^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dfa322fceb15227c07670c415e835d2dfa8a4307;p=pandora-kernel.git

ARM: dmabounce: check pointer against NULL not 0

Pointers should be checked against NULL rather than 0, otherwise we
get sparse warnings.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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