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From: Chris Ferron <chris.e.ferron at linux.intel.com>
To: powertop@lists.01.org
Subject: Re: [Powertop] [Warning fixes 2/6] Build with -Wno-unused-result for now, it seems at least some of these cases are intentional (see ml discussion)
Date: Fri, 24 Aug 2012 10:54:17 -0700	[thread overview]
Message-ID: <5037BFC9.3080305@linux.intel.com> (raw)
In-Reply-To: 1345829887.2831.1.camel@sara

[-- Attachment #1: Type: text/plain, Size: 604 bytes --]

On 08/24/2012 10:38 AM, Magnus Fromreide wrote:
> On Fri, 2012-08-24 at 18:53 +0200, Joerg Mayer wrote:
>> Note: Is this this flag supported on all compilers?
> Please don't.
>
> If you really mean to ignore the result values then the canonical thing
> to do is to cast them to (void)
Agreed. Also really don't want this as some of the results that are 
being ignored should really be fixed. Meaning wrapped in error handling.
>
> /MF
>
> _______________________________________________
> PowerTop mailing list
> PowerTop(a)lists.01.org
> https://lists.01.org/mailman/listinfo/powertop


             reply	other threads:[~2012-08-24 17:54 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-08-24 17:54 Chris Ferron [this message]
  -- strict thread matches above, loose matches on Subject: below --
2012-08-25  7:29 [Powertop] [Warning fixes 2/6] Build with -Wno-unused-result for now, it seems at least some of these cases are intentional (see ml discussion) Joerg Mayer
2012-08-24 17:38 Magnus Fromreide
2012-08-24 16:53 Joerg Mayer

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