From: Daniel Lezcano <daniel.lezcano@linaro.org>
To: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Thomas Gleixner <tglx@linutronix.de>,
linux-kernel@vger.kernel.org, fengguang.wu@intel.com,
luc.vanoostenryck@gmail.com
Subject: Re: [PATCH v2] clockevents: timer-stm32: Fix build warning spotted by kbuild test robot
Date: Thu, 28 May 2015 10:24:52 +0200 [thread overview]
Message-ID: <5566D0D4.8040807@linaro.org> (raw)
In-Reply-To: <1432789553-21743-1-git-send-email-mcoquelin.stm32@gmail.com>
On 05/28/2015 07:05 AM, Maxime Coquelin wrote:
> This patch fixes below warning spotted by kbuild test robot when building
> with ARCH=powerpc:
>
> drivers/clocksource/timer-stm32.c: In function 'stm32_clockevent_init':
>>> drivers/clocksource/timer-stm32.c:140:9: warning: large integer implicitly truncated to unsigned type [-Woverflow]
> writel_relaxed(~0UL, data->base + TIM_ARR);
>
> The fix consists in using 0U instead of 0UL.
>
> Reported-by: kbuild test robot <fengguang.wu@intel.com>
> Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
> ---
> v2: Use 0U instead of casting to u32.
> ---
Applied, thanks !
-- Daniel
--
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prev parent reply other threads:[~2015-05-28 8:25 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-28 5:05 [PATCH v2] clockevents: timer-stm32: Fix build warning spotted by kbuild test robot Maxime Coquelin
2015-05-28 8:24 ` Daniel Lezcano [this message]
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