m68knommu: mark all RAM as ZONE_DMA

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There is no reason not to put all RAM in ZONE_DMA for these simple
m68k varients (same as the standard MMU m68k code does). With this
in place the usual dma_alloc_coherent() work as expected.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>

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Greg Ungerer 2009-01-28 17:07:19 +10:00

parent 8e0ee43bc2

commit dffc9efc56

1 changed files with 1 additions and 5 deletions

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arch/m68knommu/mm/init.c

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