linux-kernel - Re: [PATCH 2/2] MCE, AMD: MCE decoding support for AMD Family 16h

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Message-ID: <50D0BD39.8030208@redhat.com>
Date:	Tue, 18 Dec 2012 17:00:09 -0200
From:	Mauro Carvalho Chehab <mchehab@...hat.com>
To:	Joe Perches <joe@...ches.com>
CC:	Borislav Petkov <bp@...en8.de>, Jacob Shin <jacob.shin@....com>,
	Doug Thompson <dougthompson@...ssion.com>,
	linux-edac@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] MCE, AMD: MCE decoding support for AMD Family 16h

Em 18-12-2012 16:37, Joe Perches escreveu:
> On Tue, 2012-12-18 at 19:33 +0100, Borislav Petkov wrote:
>> On Tue, Dec 18, 2012 at 10:24:29AM -0800, Joe Perches wrote:
>>> or without all the unnecessary parens and using char:
>>>
>>> 			pr_cont("%cBUFF parity error\n", xec == 4 ? 'I' : 'O');
>>
>> Char is fine, the parens make this more readable when you look at it
>> again after a couple of months :-).
>
> <shrug>
>
> I think the unnecessary parens make it _less_ readable
> because you need to parse more stuff and it's easy to
> misplace those parens.

I agree with Boris: the parenthesis at the test (xec == 4) makes it
easier to read, IMO.

Regards,
Mauro
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