Hiroshi DOYU 4abb761749 omap iommu: Reject unaligned addresses at setting page table entry ...

This rejects unaligned device virtual address('da') and physical
address('pa') and informs error to caller when a page table entry is
set. Otherwise, a wrong address can be used by IO device.

Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
Cc: Hari Kanigeri <h-kanigeri2@ti.com>

2010-05-14 10:23:39 +03:00

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