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)

Chris Ferron <chris.e.ferron at linux.intel.com> Fri, 24 Aug 2012 10:54:17 -0700
Newsgroups dev.linux.lists.powertop
Message-ID <[email protected]>
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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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