linux-kernel - Re: [PATCH] btrfs/extent_map: Remove unneeded variable "ret"

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Message-ID: <5B65A7E9.90607@huawei.com>
Date:   Sat, 4 Aug 2018 21:19:37 +0800
From:   zhong jiang <zhongjiang@...wei.com>
To:     Lu Fengqi <lufq.fnst@...fujitsu.com>
CC:     <clm@...com>, <jbacik@...com>, <dsterba@...e.com>,
        <linux-btrfs@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] btrfs/extent_map: Remove unneeded variable "ret"

On 2018/8/4 20:59, Lu Fengqi wrote:
> On Sat, Aug 04, 2018 at 07:13:43PM +0800, zhong jiang wrote:
>> The ret is not used after initalization, So just remove it.
> So why not change these two functions to void function?
>
 I just keep the original interface  and make the minimal change.
of course,   It is also feasible that make these two functions to void function.

I will repost if  you prefer to that change.  I am ok with that.

Thanks,
zhong jiang