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dma-mapping: Provide write-combine allocations
authorThierry Reding <treding@nvidia.com>
Fri, 27 Jun 2014 09:56:58 +0000 (11:56 +0200)
committerMarek Szyprowski <m.szyprowski@samsung.com>
Tue, 26 Aug 2014 05:39:13 +0000 (07:39 +0200)
Provide an implementation for dma_{alloc,free,mmap}_writecombine() when
the architecture supports DMA attributes.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>

No differences found
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