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From: Krzysztof Halasa <khc@pm.waw.pl>
To: Steve Chen <schen@mvista.com>
Cc: Felipe Contreras <felipe.contreras@gmail.com>,
	Russell King - ARM Linux <linux@arm.linux.org.uk>,
	Jamie Lokier <jamie@shareable.org>,
	linux-kernel@vger.kernel.org, Marek Vasut <marek.vasut@gmail.com>,
	Pavel Machek <pavel@ucw.cz>,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] arm: remove unused code in delay.S
Date: Wed, 16 Sep 2009 00:47:34 +0200	[thread overview]
Message-ID: <m33a6nddvd.fsf@intrepid.localdomain> (raw)
In-Reply-To: <1253053609.3273.139.camel@linux-1lbu> (Steve Chen's message of "Tue, 15 Sep 2009 17:26:49 -0500")

Steve Chen <schen@mvista.com> writes:

> If I know for sure that these are the processors that need that block of
> code, your suggestion makes perfect sense.  Unfortunately, I don't know.

Then I wouldn't write "Accurate delays". "Different", maybe.
"Accurate", we don't know.

> My primary goals are
>
> 1.  Put a stop to this thread (so far I have failed miserably)
> 2.  Document that block of code.
> 3.  If it makes someone's life easier.. it would be a bonus.

Uncertain comments don't make life easier. Just write what's certain,
or nothing if nothing is.
-- 
Krzysztof Halasa

  reply	other threads:[~2009-09-15 22:47 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-09-13 21:05 [PATCH] arm: remove unused code in delay.S Felipe Contreras
2009-09-13 21:28 ` Marek Vasut
2009-09-13 23:00   ` Russell King - ARM Linux
2009-09-14  0:21     ` Jamie Lokier
2009-09-14  8:10       ` Russell King - ARM Linux
2009-09-14 12:58         ` Felipe Contreras
2009-09-14 14:00           ` Russell King - ARM Linux
2009-09-14 14:38             ` Felipe Contreras
2009-09-14 14:40               ` Russell King - ARM Linux
2009-09-14 15:14                 ` Felipe Contreras
2009-09-14 15:21                   ` Russell King - ARM Linux
2009-09-14 15:50                     ` Felipe Contreras
2009-09-14 16:25                       ` Marek Vasut
2009-09-14 16:54                         ` Felipe Contreras
2009-09-14 15:36                   ` Wolfram Sang
2009-09-14 16:06                     ` Felipe Contreras
2009-09-14 16:24                       ` Wolfram Sang
2009-09-15 10:37                   ` Pavel Machek
2009-09-15 10:47                     ` Felipe Contreras
2009-09-15 10:49                       ` Pavel Machek
2009-09-15 11:20                         ` Felipe Contreras
2009-09-15 12:29                     ` Steve Chen
2009-09-15 13:41                       ` Marek Vasut
2009-09-15 16:30                         ` Steve Chen
2009-09-15 18:58                           ` Felipe Contreras
2009-09-15 19:44                             ` Steve Chen
2009-09-15 20:39                               ` Marek Vasut
2009-09-15 21:04                               ` Krzysztof Halasa
2009-09-15 22:26                                 ` Steve Chen
2009-09-15 22:47                                   ` Krzysztof Halasa [this message]
2009-09-16  8:26                                     ` Steve Chen
2009-09-16 12:30                                       ` Krzysztof Halasa
2009-09-16 14:49                                         ` Steve Chen
2009-09-16 20:21                                           ` Sergei Shtylyov
2009-09-16 13:47                                 ` Russell King - ARM Linux
2009-09-17 19:32                                   ` Jamie Lokier
2009-09-17 19:41                                     ` Russell King - ARM Linux
2009-09-17 21:29                                       ` [PATCH v2] " Steve Chen
2009-09-17 21:37                                         ` Jamie Lokier
2009-09-17 22:25                                           ` Steve Chen

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