From mboxrd@z Thu Jan  1 00:00:00 1970
From: Joerg Roedel <joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
Subject: Re: [PATCH 1/1] iommu: to avoid an unnecessary assignment
Date: Mon, 6 Feb 2017 14:07:59 +0100
Message-ID: <20170206130759.GD25981@8bytes.org>
References: <1486114502-10984-1-git-send-email-thunder.leizhen@huawei.com>
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To: Zhen Lei <thunder.leizhen-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
Cc: Tianhong Ding <dingtianhong-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>, linux-kernel <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>, Xinwei Hu <huxinwei-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>, iommu <iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org>, Zefan Li <lizefan-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>, Hanjun Guo <guohanjun-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
List-Id: iommu@lists.linux-foundation.org

On Fri, Feb 03, 2017 at 05:35:02PM +0800, Zhen Lei wrote:
> Move the assignment statement into if branch above, where it only
> needs to be.
> 
> Signed-off-by: Zhen Lei <thunder.leizhen-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
> ---
>  drivers/iommu/iommu.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)

Applied, thanks.