powerpc/cell: Fix cell iommu after it_page_shift changes

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The patch to add it_page_shift incorrectly changed the increment of
uaddr to use it_page_shift, rather then (1 << it_page_shift).

This broke booting on at least some Cell blades, as the iommu was
basically non-functional.

Fixes: 3a553170d3 ("powerpc/iommu: Add it_page_shift field to determine iommu page size")
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

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Michael Ellerman 2015-04-03 14:11:54 +11:00

parent b0dd00addc

commit 7261b956b2

1 changed files with 1 additions and 1 deletions

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arch/powerpc/platforms/cell/iommu.c

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