linux-kernel - Re: [PATCH] nvme: Fix missing error code in nvme_configure

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Message-ID: <20220215035506.GA1663897@dhcp-10-100-145-180.wdc.com>
Date:   Mon, 14 Feb 2022 19:55:06 -0800
From:   Keith Busch <kbusch@...nel.org>
To:     Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
Cc:     axboe@...com, hch@....de, sagi@...mberg.me,
        linux-nvme@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Abaci Robot <abaci@...ux.alibaba.com>
Subject: Re: [PATCH] nvme: Fix missing error code in
 nvme_configure_directives()

On Tue, Feb 15, 2022 at 11:36:32AM +0800, Jiapeng Chong wrote:
> The error code is missing in this code scenario, add the error code
> '-EINVAL' to the return value 'ret'.
> 
> Eliminate the follow smatch warning:
> 
> drivers/nvme/host/core.c:780 nvme_configure_directives() warn: missing
> error code 'ret'.

Nak, the code is correct as-is, just like it was the previous time you
posted this patch:

  http://lists.infradead.org/pipermail/linux-nvme/2021-September/027339.html