linux-kernel - Re: [PATCH] tg3: clean up redundant initialization of tnapi

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Date:   Thu, 14 Sep 2017 10:00:41 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     colin.king@...onical.com
Cc:     siva.kallam@...adcom.com, prashant@...adcom.com,
        mchan@...adcom.com, netdev@...r.kernel.org,
        kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] tg3: clean up redundant initialization of tnapi

From: Colin King <colin.king@...onical.com>
Date: Thu, 14 Sep 2017 17:01:25 +0100

> From: Colin Ian King <colin.king@...onical.com>
> 
> tnapi is being initialized and then immediately updated and
> hence the initialiation is redundant.  Clean up the warning
> by moving the declaration and initialization to the inside
> of the for-loop.
> 
> Cleans up clang scan-build warning:
> warning: Value stored to 'tnapi' during its initialization is never read
> 
> Signed-off-by: Colin Ian King <colin.king@...onical.com>

Applied.