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Subject: Re: [PATCH] staging: vc04_services: bcm2835-camera: remove redundant
 assignment to variable ret
To:     Colin King <colin.king@canonical.com>,
        Eric Anholt <eric@anholt.net>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Florian Fainelli <f.fainelli@gmail.com>,
        Ray Jui <rjui@broadcom.com>,
        Scott Branden <sbranden@broadcom.com>,
        bcm-kernel-feedback-list@broadcom.com,
        linux-rpi-kernel@lists.infradead.org,
        linux-arm-kernel@lists.infradead.org, devel@driverdev.osuosl.org
Cc:     kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
References: <20190511134813.5645-1-colin.king@canonical.com>
From:   Stefan Wahren <stefan.wahren@i2se.com>
Message-ID: <5fd5c89a-4bd0-1d2d-f027-819fe954bd5f@i2se.com>
Date:   Mon, 13 May 2019 08:49:15 +0200
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On 11.05.19 15:48, Colin King wrote:
> From: Colin Ian King <colin.king@canonical.com>
>
> The variable ret is being initialized however this is never read and later
> it is being reassigned to a new value. The initialization is redundant and
> hence can be removed.
>
> Addresses-Coverity: ("Unused Value")
> Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>