From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Date: Thu, 25 Oct 2007 07:13:32 +0000 (+0200)
Subject: x86: pci-gart fix
X-Git-Tag: v2.6.24-rc2~141^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e88a39dee10d3a506ed8c4ba78cde0dd76a6fc83;p=pandora-kernel.git

x86: pci-gart fix

map_sg could copy the last sg element to another position (if merging
some elements). It breaks sg chaining. This copies only
dma_address/length instead of the whole sg element.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
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