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(parent: 3a74ca0) | patch
iommu/vt-d: Clear the redundant assignment in dmar_enable_qi
authorYijing Wang <wangyijing@huawei.com>
Tue, 20 May 2014 12:37:49 +0000 (20:37 +0800)
committerJoerg Roedel <jroedel@suse.de>
Fri, 4 Jul 2014 09:33:52 +0000 (11:33 +0200)
commit435bbb463349e369d070ffbfdaa00921ea828f83
tree27f5c8172f72d166a37fc88b99c6fe4a8e72634ctree | snapshot (tar.gz zip)
parent3a74ca0140f64ae3c61c2f6230bc0c07efc0343bcommit | diff
iommu/vt-d: Clear the redundant assignment in dmar_enable_qi

__dmar_enable_qi() will initialize free_head,free_tail and
free_cnt for q_inval. Remove the redundant initialization
in dmar_enable_qi().

Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/dmar.c diff | blob | blame | history