linux-kernel - Re: [PATCH 1/2] dmaengine: mv_xor

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Message-ID: <e53e6f9a-09a9-42e4-8e81-dfe2ad2813ad@kili.mountain>
Date:   Wed, 29 Mar 2023 13:23:04 +0300
From:   Dan Carpenter <error27@...il.com>
To:     Christophe JAILLET <christophe.jaillet@...adoo.fr>
Cc:     Vinod Koul <vkoul@...nel.org>, Rob Herring <robh@...nel.org>,
        Gregory CLEMENT <gregory.clement@...tlin.com>,
        linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org,
        dmaengine@...r.kernel.org
Subject: Re: [PATCH 1/2] dmaengine: mv_xor_v2: Fix an error code.

I had thought I had a Smatch check for this but apparently not...  I
have attached a check plus the error messages.  Some places use positive
error codes intentionally.

regards,
dan carpenter




View attachment "check_positive_error_code.c" of type "text/x-csrc" (4047 bytes)

View attachment "err-list" of type "text/plain" (33812 bytes)