[POWERPC] Allow for different IOMMU page sizes in cell IOMMU code

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Make some preliminary changes to cell_iommu_alloc_ptab() to allow it to
take the page size as a parameter rather than assuming IOMMU_PAGE_SIZE.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

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Michael Ellerman 2008-02-29 18:33:27 +11:00 • committed by Arnd Bergmann

parent 3d3e6da17d

commit 225d49050f

1 changed files with 18 additions and 13 deletions

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arch/powerpc/platforms/cell/iommu.c

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