From mboxrd@z Thu Jan  1 00:00:00 1970
From: Dan Carpenter <dan.carpenter@oracle.com>
Subject: Re: [PATCH 1/1] net: xfrm: Deletion of an unnecessary check before
 the function call "ipcomp_free_tfms"
Date: Wed, 19 Nov 2014 11:45:42 +0300
Message-ID: <20141119084542.GK4905@mwanda>
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Cc: "David S. Miller" <davem@davemloft.net>,
	Herbert Xu <herbert@gondor.apana.org.au>,
	Steffen Klassert <steffen.klassert@secunet.com>,
	netdev@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>,
	kernel-janitors@vger.kernel.org, Coccinelle <cocci@systeme.lip6.fr>
To: SF Markus Elfring <elfring@users.sourceforge.net>
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On Tue, Nov 18, 2014 at 09:45:41PM +0100, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Tue, 18 Nov 2014 21:41:26 +0100
> 
> The ipcomp_free_tfms() function tests whether its argument is NULL and then
> returns immediately. Thus the test around the call is not needed.
> 

It doesn't though...

regards,
dan carpenter