linux-kernel - Re: [PATCH] [v2] iopoll: avoid -Wint-in-bool-context warning

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Date:   Wed, 26 Jul 2017 14:38:00 -0700
From:   Andrew Morton <akpm@...ux-foundation.org>
To:     Arnd Bergmann <arnd@...db.de>
Cc:     Mark Brown <broonie@...nel.org>,
        Masahiro Yamada <yamada.masahiro@...ionext.com>,
        Charles Keepax <ckeepax@...nsource.wolfsonmicro.com>,
        Tony Lindgren <tony@...mide.com>,
        Michael Grzeschik <m.grzeschik@...gutronix.de>,
        Ramesh Shanmugasundaram <ramesh.shanmugasundaram@...renesas.com>,
        "Alex A. Mihaylov" <minimumlaw@...bler.ru>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] [v2] iopoll: avoid -Wint-in-bool-context warning

On Wed, 26 Jul 2017 15:37:32 +0200 Arnd Bergmann <arnd@...db.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?