From: Ralf Baechle <ralf@linux-mips.org>
Date: Thu, 16 Nov 2006 02:56:12 +0000 (+0000)
Subject: [MIPS] Unify dma-{coherent,noncoherent.ip27,ip32}
X-Git-Tag: v2.6.21-rc1~273^2~5^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9a88cbb5227970757881b1a65be01dea61fe2584;p=pandora-kernel.git

[MIPS] Unify dma-{coherent,noncoherent.ip27,ip32}

Platforms will now have to supply a function dma_device_is_coherent which
returns if a particular device participates in the coherence domain.  For
most platforms this function will always return 0 or 1.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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