From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Date: Wed, 17 Oct 2007 08:06:18 +0000 (+0200)
Subject: swiotlb: fix map_sg failure handling
X-Git-Tag: v2.6.24-rc1~490^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9e91fdb32d449a6b57f8236a793ae2f3df79b4d8;p=pandora-kernel.git

swiotlb: fix map_sg failure handling

sg list elements might not be continuous.

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