iommu/vt-d: Use list_for_each_safe() to simplify code
authorYijing Wang <wangyijing@huawei.com>
Tue, 20 May 2014 12:37:47 +0000 (20:37 +0800)
committerJoerg Roedel <jroedel@suse.de>
Fri, 4 Jul 2014 09:16:20 +0000 (11:16 +0200)
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>
drivers/iommu/intel-iommu.c

Simple merge