From: Johan Hovold <jhovold@gmail.com>
Date: Tue, 13 Aug 2013 11:27:38 +0000 (+0200)
Subject: USB: quatech2: fix serial DMA-buffer allocations
X-Git-Tag: v3.12-rc1~186^2~45
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0448067150dc1e4034b018da253b0ed1c57d16c9;p=pandora-kernel.git

USB: quatech2: fix serial DMA-buffer allocations

Make sure serial DMA-buffers are allocated separately from containing
structure to prevent potential memory corruption on non-cache-coherent
systems.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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