From: Maxime Ripard <maxime.ripard@free-electrons.com>
To: Takuo Koguchi <takuo.koguchi@gmail.com>
Cc: linux-kernel@vger.kernel.org, khoroshilov@ispras.ru,
takuo.koguchi.sw@hitachi.com, Mark Brown <broonie@kernel.org>,
Chen-Yu Tsai <wens@csie.org>,
linux-spi@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH V3] spi: sun4i: disable clocks in the remove function
Date: Thu, 7 Dec 2017 10:18:47 +0100 [thread overview]
Message-ID: <20171207091847.rf76dol6iqcfeomr@flea.lan> (raw)
In-Reply-To: <1512631227-27334-1-git-send-email-takuo.koguchi.sw@hitachi.com>
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Hi,
On Thu, Dec 07, 2017 at 04:20:14PM +0900, Takuo Koguchi wrote:
> mclk and hclk need to be disabled. Since pm_runtime_disable does
> not disable the clocks, use pm_runtime_force_suspend instead.
>
> Found by Linux Driver Verification project (linuxtesting.org).
>
> Signed-off-by: Takuo Koguchi <takuo.koguchi.sw@hitachi.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Maxime
--
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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next prev parent reply other threads:[~2017-12-07 9:18 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-06 15:22 [PATCH] " Takuo Koguchi
2017-12-06 15:20 ` Maxime Ripard
2017-12-06 18:00 ` Takuo Koguchi
2017-12-07 7:20 ` [PATCH V3] " Takuo Koguchi
2017-12-07 9:18 ` Maxime Ripard [this message]
2017-12-07 11:58 ` Mark Brown
2017-12-07 12:35 ` Applied "spi: sun4i: disable clocks in the remove function" to the spi tree Mark Brown
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