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From: Chris Ferron <chris.e.ferron at linux.intel.com>
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
Message-ID: <5037BFC9.3080305@linux.intel.com>
In-Reply-To: 1345829887.2831.1.camel@sara
To: powertop@lists.01.org
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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
>
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