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Commit 3682ed20 authored by Laura Abbott's avatar Laura Abbott Committed by Stephen Boyd
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ARM: dma-mapping: Allow highmem pages to not have a mapping 



The DMA_ATTR_NO_KERNEL_MAPPING is used to make sure that CMA
pages have no kernel mapping. Add support to make sure that
highmem pages have no mapping.

Change-Id: Ife76df126ecfedf0dba81a35e0de8a1787355b3d
Signed-off-by: default avatarLaura Abbott <lauraa@codeaurora.org>
parent caf9647b
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