From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Miller <davem@davemloft.net>
Subject: Re: [PATCH] net-ipv6: Delete an unnecessary check before the
 function call "free_percpu"
Date: Fri, 03 Jul 2015 09:28:04 -0700 (PDT)
Message-ID: <20150703.092804.2186056253816861418.davem@davemloft.net>
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	<5317A59D.4@users.sourceforge.net>
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Cc: kuznet@ms2.inr.ac.ru, yoshfuji@linux-ipv6.org, jmorris@namei.org,
	kaber@trash.net, netdev@vger.kernel.org,
	linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org,
	julia.lawall@lip6.fr
To: elfring@users.sourceforge.net
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From: SF Markus Elfring <elfring@users.sourceforge.net>
Date: Thu, 02 Jul 2015 16:43:43 +0200

> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Thu, 2 Jul 2015 16:30:24 +0200
> 
> The free_percpu() function tests whether its argument is NULL and then
> returns immediately. Thus the test around the call is not needed.
> 
> This issue was detected by using the Coccinelle software.
> 
> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>

Applied.