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From: Arnd Bergmann <arnd@arndb.de>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Mark Brown <broonie@kernel.org>,
	Masahiro Yamada <yamada.masahiro@socionext.com>,
	Charles Keepax <ckeepax@opensource.wolfsonmicro.com>,
	Tony Lindgren <tony@atomide.com>,
	Michael Grzeschik <m.grzeschik@pengutronix.de>,
	Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>,
	"Alex A. Mihaylov" <minimumlaw@rambler.ru>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] [v2] iopoll: avoid -Wint-in-bool-context warning
Date: Wed, 26 Jul 2017 23:41:23 +0200	[thread overview]
Message-ID: <CAK8P3a2=5J3DhuoFMHVvRvpOHQ9w=SieGAUBJeE_+M9bg53jew@mail.gmail.com> (raw)
In-Reply-To: <20170726143800.73149862683242369a2c51a9@linux-foundation.org>

On Wed, Jul 26, 2017 at 11:38 PM, Andrew Morton
<akpm@linux-foundation.org> wrote:
> On Wed, 26 Jul 2017 15:37:32 +0200 Arnd Bergmann <arnd@arndb.de> wrote:
>
>> When we pass the result of a multiplication as the timeout or
>> the delay, we can get a warning:
>
> from?  gcc-7 I assume?

Correct, sorry for missing this. In fact, the warning is currently disabled
on mainline kernels, but there are only a couple of instance remaining,
so I expect to be able to turn it back on in the future.

       Arnd

      reply	other threads:[~2017-07-26 21:41 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-07-26 13:37 [PATCH] [v2] iopoll: avoid -Wint-in-bool-context warning Arnd Bergmann
2017-07-26 14:28 ` Mark Brown
2017-07-26 21:39   ` Andrew Morton
2017-07-27  9:53     ` Mark Brown
2017-07-26 21:38 ` Andrew Morton
2017-07-26 21:41   ` Arnd Bergmann [this message]

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