From: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
Date: Mon, 15 Feb 2010 18:03:32 +0000 (-0800)
Subject: omap iommu: fix incorrect address for largepage 1st entry
X-Git-Tag: v2.6.34-rc1~230^2~90
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c127c7dc1abb7f02dcfbbea173e7abb4f2d4585e;p=pandora-kernel.git

omap iommu: fix incorrect address for largepage 1st entry

There was a potential risk that the following "memset" could override
its range if a given address was not the 1st entry of a
largepage. This is not the case for "iovmm".

Reported-by: Hari Nagalla <hnagalla@ti.com>
Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
Signed-off-by: Hari Nagalla <hnagalla@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---

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