From: Marek Szyprowski <m.szyprowski@samsung.com>
Date: Wed, 21 Dec 2011 15:55:33 +0000 (+0100)
Subject: common: dma-mapping: introduce mmap method
X-Git-Tag: sz_154~121
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a7820e15ba7eee9aacf6bbc84fccf788f6de3c6d;p=pandora-kernel.git

common: dma-mapping: introduce mmap method

Introduce new generic mmap method with attributes argument.

This method lets drivers to create a userspace mapping for a DMA buffer
in generic, architecture independent way.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
---

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