linux-kernel - Checkpatch possible false positive

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Message-ID: <20111222183928.GB16245@europa.casa.lan>
Date:	Thu, 22 Dec 2011 19:39:29 +0100
From:	Marco Navarra <fromenglish@...il.com>
To:	Andy Whitcroft <apw@...onical.com>
Cc:	linux-kernel@...r.kernel.org
Subject: Checkpatch possible false positive

Hello

after running checkpatch on some files, it returns "ERROR: Macros with
complex values should be enclosed in parenthesis" while processing
code like this:
#define SOMEVALUE 'x'

It happens on agpgart.h, checkpatch complains about line 30 that
corresponds to:
#define AGPIOC_BASE       'A'
Running it on elf.h returns the same error on these lines
#define ELFMAG1         'E'
#define ELFMAG2         'L'
#define ELFMAG3         'F'

Do you think this could be a false positive?
The tree is linux-next and checkaptch version is 0.32


Thank you                                                                      
Marco
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