linux-kernel - Re: [PATCH] dmaengine: idxd: Fix missing error code in idxd_cdev

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Message-ID: <YLh9u2eLCDuOzQTU@vkoul-mobl>
Date:   Thu, 3 Jun 2021 12:29:07 +0530
From:   Vinod Koul <vkoul@...nel.org>
To:     Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
Cc:     dave.jiang@...el.com, dmaengine@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] dmaengine: idxd: Fix missing error code in
 idxd_cdev_open()

On 02-06-21, 18:07, Jiapeng Chong wrote:
> The error code is missing in this code scenario, add the error code
> '-EINVAL' to the return value 'rc'.
> 
> Eliminate the follow smatch warning:
> 
> drivers/dma/idxd/cdev.c:113 idxd_cdev_open() warn: missing error code
> 'rc'.

Applied, thanks

-- 
~Vinod