Re: [PATCHv8 09/10] ARM: dma-mapping: use alloc, mmap, free from dma_ops

On Tuesday 10 April 2012, Marek Szyprowski wrote: > 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. >

[PATCHv8 09/10] ARM: dma-mapping: use alloc, mmap, free from dma_ops

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 Acked-by: Kyungmin Park