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Marek Szyprowski authored
This patch converts dma_alloc/free/mmap_{coherent,writecombine} functions to use generic alloc/free/mmap methods from dma_map_ops structure. A new DMA_ATTR_WRITE_COMBINE DMA attribute have been introduced to implement writecombine methods. Signed-off-by:
Marek Szyprowski <m.szyprowski@samsung.com> Acked-by:
Kyungmin Park <kyungmin.park@samsung.com> Acked-by:
Arnd Bergmann <arnd@arndb.de> Tested-By:
Subash Patel <subash.ramaswamy@linaro.org>
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