From: Marek Szyprowski <m.szyprowski@samsung.com>
Date: Wed, 16 May 2012 16:31:23 +0000 (+0200)
Subject: ARM: dma-mapping: use alloc, mmap, free from dma_ops
X-Git-Tag: sz_154~109
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0c84ab90996cd184cf52f12685d06aaf18b02f36;p=pandora-kernel.git

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 <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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