omap iommu: fix incorrect address for largepage 1st entry

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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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Hiroshi DOYU 2010-02-15 10:03:32 -08:00 • committed by Tony Lindgren

parent 8d33ea5881

commit c127c7dc1a

1 changed files with 2 additions and 2 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

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arch/arm/plat-omap/iommu.c

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