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Date:      Tue, 15 Nov 2005 20:23:06 +0800
From:      Ariff Abdullah <ariff@FreeBSD.org>
To:        Robert Watson <rwatson@FreeBSD.org>
Cc:        src-committers@FreeBSD.org, kan@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org, arr@FreeBSD.org, Alexander@Leidinger.net
Subject:   Re: cvs commit: src/sys/dev/sound/pcm channel.c
Message-ID:  <20051115202306.4cf2dcf2.ariff@FreeBSD.org>
In-Reply-To: <20051115095801.M61850@fledge.watson.org>
References:  <200511150419.jAF4JRUp080869@repoman.freebsd.org> <20051115105128.a5dd001i0ckock0s@netchild.homeip.net> <20051115095801.M61850@fledge.watson.org>

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[-- Attachment #1 --]
On Tue, 15 Nov 2005 09:58:52 +0000 (GMT)
Robert Watson <rwatson@FreeBSD.org> wrote:
> 
> On Tue, 15 Nov 2005, Alexander Leidinger wrote:
> 
> >>  Modified files:
> >>    sys/dev/sound/pcm    channel.c
> >>  Log:
> >>  Unbreak kernel builds.
> >> 
> >>  Submitted by:   arr
> >
> > Hos does the change from "min & (min-1) == 0" to "(min & (min-1))
> > == 0"  fix the building of a kernel (what was the error message
> > from gcc)?
> 
> Probably a combination of -Wall and -Werror, which generally
> generates a  warning along the following lines:
> 
>      warning: suggest parentheses around comparison in operand of &
> 
That means, warnings caused by excessive inlining while compiling
maestro.c should also break the build if WARNS=1, right? Has anybody
encounter and getting annoyed by this?


--
Ariff Abdullah
FreeBSD

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