From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Miller <davem@davemloft.net>
Subject: Re: [PATCH 4/12] drivers/net: Correct redundant test
Date: Mon, 27 Jul 2009 11:36:01 -0700 (PDT)
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From: Julia Lawall <julia@diku.dk>
Date: Mon, 27 Jul 2009 18:13:30 +0200 (CEST)

> From: Julia Lawall <julia@diku.dk>
> 
> res has already been tested.  It seems that this test should be on the
> recently returned value mmio.
> 
> A simplified version of the semantic match that finds this problem is as
> follows: (http://www.emn.fr/x-info/coccinelle/)
 ...
> Signed-off-by: Julia Lawall <julia@diku.dk>

Applied to net-next-2.6