From: Cyrill Gorcunov <gorcunov@gmail.com>
Date: Thu, 29 Nov 2007 07:44:18 +0000 (+1100)
Subject: [POWERPC] CELLEB: Fix possible NULL pointer dereference
X-Git-Tag: v2.6.25-rc1~1131^2~357
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3a1c81f4faa8f93a36533fa8900a2f488528aab9;p=pandora-kernel.git

[POWERPC] CELLEB: Fix possible NULL pointer dereference

This adds checking for NULL returned value from of_get_property to
prevent possible NULL pointer dereference in the case when expected
properties are not present.

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
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