From: Yijing Wang <wangyijing@huawei.com>
Date: Tue, 20 May 2014 12:37:47 +0000 (+0800)
Subject: iommu/vt-d: Use list_for_each_safe() to simplify code
X-Git-Tag: cleanup-for-v3.18~117^2~24
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3a74ca0140f64ae3c61c2f6230bc0c07efc0343b;p=pandora-kernel.git

iommu/vt-d: Use list_for_each_safe() to simplify code

Use list_for_each_entry_safe() instead of list_entry()
to simplify code.

Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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