linux-kernel - Re: [PATCH] nfc: st21nfca: remove redundant assignment to variable i

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Message-ID: <eb2f0bb7-46ee-2290-6b60-90f555e4811c@canonical.com>
Date:   Thu, 30 Dec 2021 20:58:44 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
To:     Colin Ian King <colin.i.king@...il.com>,
        "David S . Miller" <davem@...emloft.net>, netdev@...r.kernel.org
Cc:     kernel-janitors@...r.kernel.org, llvm@...ts.linux.dev,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] nfc: st21nfca: remove redundant assignment to variable i

On 30/12/2021 17:12, Colin Ian King wrote:
> Variable i is being assigned a value that is never read, the
> assignment is redundant and can be removed. Cleans up clang-scan
> build warning:
> 
> drivers/nfc/st21nfca/i2c.c:319:4: warning: Value stored to 'i'
> is never read [deadcode.DeadStores]
>                         i = 0;
> 
> Signed-off-by: Colin Ian King <colin.i.king@...il.com>
> ---
>  drivers/nfc/st21nfca/i2c.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)
> 


Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>


Best regards,
Krzysztof