MIPS: Consolidate coherent and non-coherent dma_alloc code

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Besides eliminating lots of duplication this also allows allocations with
the DMA_ATTR_NON_CONSISTENT to use the CMA allocator.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/17181/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

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Christoph Hellwig 2017-08-25 17:07:12 +02:00 • committed by Ralf Baechle

parent 077b14e1a9

commit c59435a617

1 changed files with 3 additions and 39 deletions

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42

arch/mips/mm/dma-default.c

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