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Date: Wed, 11 Jun 2014 08:45:18 +0300
From: Dan Carpenter <dan.carpenter@oracle.com>
To: Jeff Layton <jlayton@poochiereds.net>
Cc: linux-kernel@vger.kernel.org, linux-sparse@vger.kernel.org,
        Jeff Layton <jlayton@primarydata.com>
Subject: Re: [PATCH][RFC] err.h: silence sparse warning: dereference of
 noderef expression
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On Tue, Jun 10, 2014 at 05:38:49PM -0400, Jeff Layton wrote:
> From: Jeff Layton <jlayton@primarydata.com>
> 
> Lately, when I do a make with C=1, I get *tons* of these warnings:
> 
>     include/linux/err.h:35:16: warning: dereference of noderef expression
>     include/linux/err.h:30:23: warning: dereference of noderef expression

Which version of Sparse, which version of the kernel and which .c file
can I compile to reproduce this?

I built fs/cifs/ and I didn't see the sparse warning.

regards,
dan carpenter