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Commit b4bbb107 authored by Thierry Reding's avatar Thierry Reding Committed by Marek Szyprowski
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dma-mapping: Provide write-combine allocations 



Provide an implementation for dma_{alloc,free,mmap}_writecombine() when
the architecture supports DMA attributes.

Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
Acked-by: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarMarek Szyprowski <m.szyprowski@samsung.com>
parent 90114d65
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