From: Pavel Machek <pavel@ucw.cz>
To: Wu Zhangjin <wuzhangjin@gmail.com>
Cc: Ralf Baechle <ralf@linux-mips.org>,
akpm@linux-foundation.org, linux-mips@linux-mips.org,
linux-kernel@vger.kernel.org,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
"Rafael J . Wysocki" <rjw@sisk.pl>,
zhangfx@lemote.com, linux-laptop@vger.kernel.org,
Stephen Rothwell <sfr@canb.auug.org.au>
Subject: Re: [PATCH v8 5/8] Loongson: YeeLoong: add hardware monitoring driver
Date: Tue, 8 Dec 2009 08:09:15 +0100 [thread overview]
Message-ID: <20091208070915.GC12264@elf.ucw.cz> (raw)
In-Reply-To: <1260183663.9092.51.camel@falcon.domain.org>
> > > > That's certainly better. But... why not return signed value? Current
> > > > flowing from the battery is certainly very different from current
> > > > flowing into it...
> > >
> > > You are totally right ;)
> > >
> > > Just test it, when flowing from the battery, the value is negative, and
> > > when flowing into the battery, the value is positive, so, no abs()
> > > needed. thanks!
> >
> > Make it return -value, then. I believe other code uses >0 values for
> > discharge.
>
> Done, but any document/standard about it?
Not sure, feel free to patch the documentation, too :-).
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:[~2009-12-08 7:09 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-06 7:01 [PATCH v8 0/8] Loongson: YeeLoong: add platform drivers Wu Zhangjin
2009-12-06 7:01 ` [PATCH v8 1/8] MIPS: add subdirectory for platform extension drivers Wu Zhangjin
2009-12-08 7:37 ` Wu Zhangjin
2009-12-06 7:01 ` [PATCH v8 2/8] Loongson: YeeLoong: add platform driver Wu Zhangjin
2009-12-06 7:01 ` [PATCH v8 3/8] Loongson: YeeLoong: add backlight driver Wu Zhangjin
2009-12-08 7:52 ` Wu Zhangjin
2009-12-06 7:01 ` [PATCH v8 4/8] Loongson: YeeLoong: add battery driver Wu Zhangjin
2009-12-06 7:01 ` [PATCH v8 5/8] Loongson: YeeLoong: add hardware monitoring driver Wu Zhangjin
2009-12-06 8:47 ` Pavel Machek
2009-12-07 0:54 ` Wu Zhangjin
2009-12-07 8:04 ` Pavel Machek
2009-12-07 9:41 ` Wu Zhangjin
2009-12-07 9:49 ` Pavel Machek
2009-12-07 11:01 ` Wu Zhangjin
2009-12-08 7:09 ` Pavel Machek [this message]
2009-12-08 7:26 ` Wu Zhangjin
2009-12-08 6:50 ` Wu Zhangjin
2009-12-08 7:06 ` Pavel Machek
2009-12-08 7:18 ` Wu Zhangjin
2009-12-06 7:01 ` [PATCH v8 6/8] Loongson: YeeLoong: add video output driver Wu Zhangjin
2009-12-06 7:01 ` [PATCH v8 7/8] Loongson: YeeLoong: add suspend support Wu Zhangjin
2009-12-06 7:01 ` [PATCH v8 8/8] Loongson: YeeLoong: add input/hotkey driver Wu Zhangjin
2009-12-07 6:48 ` Dmitry Torokhov
2009-12-07 7:26 ` Wu Zhangjin
2009-12-08 6:52 ` Wu Zhangjin
2009-12-08 7:23 ` Dmitry Torokhov
2009-12-08 7:34 ` Wu Zhangjin
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