From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Date: Thu, 20 May 2010 03:21:38 +0000 (-0400)
Subject: Blackfin: set ARCH_KMALLOC_MINALIGN
X-Git-Tag: v2.6.35-rc1~410^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=76b99699a2bbf9efdb578f9a38a202af2ecb354b;p=pandora-kernel.git

Blackfin: set ARCH_KMALLOC_MINALIGN

Architectures that handle DMA-non-coherent memory need to set
ARCH_KMALLOC_MINALIGN to make sure that kmalloc'ed buffer is DMA-safe:
the buffer doesn't share a cache with the others.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---

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