linux-kernel - Re: [PATCH] soc: qcom-geni-se: remove redundant initialization to variable line

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Message-ID: <YIJZfcU1Qm9dsCjJ@kroah.com>
Date:   Fri, 23 Apr 2021 07:22:05 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Colin King <colin.king@...onical.com>
Cc:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Jiri Slaby <jirislaby@...nel.org>,
        linux-arm-msm@...r.kernel.org, linux-serial@...r.kernel.org,
        kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] soc: qcom-geni-se: remove redundant initialization to
 variable line

On Thu, Apr 22, 2021 at 01:58:10PM +0100, Colin King wrote:
> From: Colin Ian King <colin.king@...onical.com>
> 
> The variable line being initialized with a value that is never read
> and it is being updated later with a new value. The initialization is
> redundant and can be removed.
> 
> Addresses-Coverity: ("Unused value")
> Signed-off-by: Colin Ian King <colin.king@...onical.com>
> ---
>  drivers/tty/serial/qcom_geni_serial.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Your subject line is odd, this is not a "SOC" driver :(