From: Pavel Machek <pavel@ucw.cz>
To: Anton Vorontsov <cbou@mail.ru>
Cc: linux-kernel@vger.kernel.org, kernel-discuss@handhelds.org,
dwmw2@infradead.org, Greg KH <greg@kroah.com>,
Randy Dunlap <randy.dunlap@oracle.com>,
Shem Multinymous <multinymous@gmail.com>,
Henrique de Moraes Holschuh <hmh@hmh.eng.br>,
Matthew Garrett <mjg59@srcf.ucam.org>
Subject: Re: [PATCH 3/7] [RFC] Battery monitoring class
Date: Fri, 4 May 2007 11:59:56 +0200 [thread overview]
Message-ID: <20070504095956.GB17455@elf.ucw.cz> (raw)
In-Reply-To: <20070415004354.GA23559@zarina>
Hi!
> > I'll convert mXh to uXh a bit later, if there will no further objections
> > against uXh. Also I'd like to hear if there any objections on
> > mA/mV -> uA/uV conversion. I think we'd better keep all units at the
> > same order/precision.
>
> Okay, would it make sense to use "long" instead of "int" after "milli" to
> "micro" conversion? On 32 bit machines int gives +-2147483648 limit. So
> 2147 volts/amperes/...
long == int on 32bit machines.
> Though 2147 amperes is unrealistic for batteries, but if used in
> calculations it could be dangerous.
Let the one doing calculations handle that ;-).
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
next prev parent reply other threads:[~2007-05-04 10:00 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-11 23:25 [PATCH 3/7] [RFC] Battery monitoring class Anton Vorontsov
2007-04-12 2:53 ` Randy Dunlap
2007-04-12 16:51 ` Anton Vorontsov
2007-04-12 3:43 ` Greg KH
2007-04-12 12:25 ` Henrique de Moraes Holschuh
2007-04-12 13:43 ` Anton Vorontsov
2007-04-12 13:08 ` Matthew Garrett
2007-04-12 14:15 ` Anton Vorontsov
2007-04-12 14:24 ` Matthew Garrett
2007-04-12 14:36 ` [Kernel-discuss] " Paul Sokolovsky
2007-04-12 18:56 ` Henrique de Moraes Holschuh
2007-04-12 20:44 ` Anton Vorontsov
2007-04-13 0:51 ` Henrique de Moraes Holschuh
2007-04-13 2:15 ` Anton Vorontsov
2007-04-24 19:36 ` Pavel Machek
2007-04-13 2:34 ` Shem Multinymous
2007-04-13 2:36 ` Anton Vorontsov
2007-04-13 13:51 ` Henrique de Moraes Holschuh
2007-04-12 15:00 ` Shem Multinymous
2007-04-12 15:18 ` Anton Vorontsov
2007-04-12 17:23 ` Shem Multinymous
2007-04-13 13:49 ` Anton Vorontsov
2007-04-15 0:43 ` Anton Vorontsov
2007-05-04 9:59 ` Pavel Machek [this message]
2007-04-15 19:56 ` Pavel Machek
2007-04-15 22:10 ` [Kernel-discuss] " Anton Vorontsov
2007-04-15 22:08 ` Ondrej Zajicek
2007-04-15 22:50 ` Anton Vorontsov
2007-04-16 0:57 ` Henrique de Moraes Holschuh
2007-04-16 1:57 ` Anton Vorontsov
2007-04-16 14:34 ` Henrique de Moraes Holschuh
2007-04-16 2:32 ` [Kernel-discuss] " ian
2007-04-16 3:12 ` Anton Vorontsov
2007-04-16 8:28 ` ian
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