From: donald.d.dugger@intel.com <donald.d.dugger@intel.com>
Date: Fri, 17 Oct 2008 14:49:50 +0000 (-0700)
Subject: ACPI: Fix possible null ptr dereference
X-Git-Tag: v2.6.28-rc1~26^2~27^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=383d7a11c9989205db44c7f1be339e5097062f03;p=pandora-kernel.git

ACPI: Fix possible null ptr dereference

Code in `pci_link.c' is calling the internal routine `acpi_ut_evaluate_object'
which is dangerous given that it is passing a NULL pointer when it should
be passing a pointer to a real object.  The patch corrects the issue by
having the code call the external routine `acpi_evaluate_object', which
correctly handles a NULL pointer.

Signed-off-by: Don Dugger <donald.d.dugger@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
---

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