From: Pavel Machek <pavel@ucw.cz>
To: Heikki Orsila <shd@zakalwe.fi>
Cc: linux-pm@lists.osdl.org, linux-kernel@vger.kernel.org,
ext-Tuukka.Tikkanen@nokia.com
Subject: Re: [RFC] OMAP1 PM Core, PM Core Implementation 2/2
Date: Sun, 1 Oct 2006 19:37:16 +0200 [thread overview]
Message-ID: <20061001173716.GB2253@elf.ucw.cz> (raw)
In-Reply-To: <20061001173252.GB24539@zakalwe.fi>
Hi!
> > > Some nitpicking about the patch follows..
> > >
> > > On Sat, Sep 30, 2006 at 02:24:35AM +0400, Eugeny S. Mints wrote:
> > > > +static long
> > > > +get_vtg(const char *vdomain)
> > > > +{
> > > > + long ret = 0;
> > >
> > > Unnecessary initialisation.
> >
> > No, sorry.
>
> In get_vtg(), if VOLTAGE_FRAMEWORK is defined then
>
> ret = vtg_get_voltage(v);
>
> is the first user. If VOLTAGE_FRAMEWORK is not defined, the first user is:
>
> ret = vtg_get_voltage(&vhandle);
>
> Then "return ret;" follows. I cannot see a path where
> pre-initialisation of ret does anything useful. If someone removed the
> #else part, the compiler would bark.
Ahha, sorry, I did not look at this kind of context.
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:[~2006-10-01 17:37 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-29 22:24 [RFC] OMAP1 PM Core, PM Core Implementation 2/2 Eugeny S. Mints
2006-10-01 15:22 ` Heikki Orsila
2006-10-01 17:10 ` [linux-pm] " Pavel Machek
2006-10-01 17:32 ` Heikki Orsila
2006-10-01 17:37 ` Pavel Machek [this message]
-- strict thread matches above, loose matches on Subject: below --
2006-10-02 19:19 [linux-pm] " Scott E. Preece
2006-10-04 21:25 ` Pavel Machek
2006-10-04 21:33 Scott E. Preece
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