From mboxrd@z Thu Jan  1 00:00:00 1970
From: Dan Carpenter <dan.carpenter@oracle.com>
Subject: Re: [PATCH v2 5/6] net-PPP: Delete an unnecessary assignment in
 mppe_alloc()
Date: Fri, 5 Dec 2014 16:57:23 +0300
Message-ID: <20141205135723.GE4912@mwanda>
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Cc: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>,
	Paul Mackerras <paulus@samba.org>, linux-ppp@vger.kernel.org,
	netdev@vger.kernel.org, Eric Dumazet <eric.dumazet@gmail.com>,
	LKML <linux-kernel@vger.kernel.org>,
	kernel-janitors@vger.kernel.org,
	Julia Lawall <julia.lawall@lip6.fr>
To: SF Markus Elfring <elfring@users.sourceforge.net>
Return-path: <linux-ppp-owner@vger.kernel.org>
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Sender: linux-ppp-owner@vger.kernel.org
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On Fri, Dec 05, 2014 at 01:44:30PM +0100, SF Markus Elfring wrote:
> >> The data structure element "arc4" was assigned a null pointer by the
> >> mppe_alloc() function if a previous function call "crypto_alloc_blkcipher"
> >> failed.
> > 
> > crypto_alloc_blkcipher() returns error pointers and not NULL.
> 
> That is true.
> 

Oh.  In that case, I misunderstood what you wrote.  Looking at it now,
this patch is actually ok.

regards,
dan carpenter