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From: Viresh Kumar <viresh.kumar@linaro.org>
To: Daniel Lezcano <daniel.lezcano@linaro.org>
Cc: edubezval@gmail.com, linux-kernel@vger.kernel.org,
	Sudeep Holla <sudeep.holla@arm.com>,
	"Rafael J. Wysocki" <rjw@rjwysocki.net>,
	Amit Daniel Kachhap <amit.kachhap@gmail.com>,
	Javi Merino <javi.merino@kernel.org>,
	Zhang Rui <rui.zhang@intel.com>, Shawn Guo <shawnguo@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>,
	NXP Linux Team <linux-imx@nxp.com>, Keerthy <j-keerthy@ti.com>,
	"open list:CPU FREQUENCY DRIVERS - ARM BIG LITTLE" 
	<linux-pm@vger.kernel.org>,
	"moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" 
	<linux-arm-kernel@lists.infradead.org>,
	"open list:TI BANDGAP AND THERMAL DRIVER" 
	<linux-omap@vger.kernel.org>
Subject: Re: [PATCH 2/6] thermal/drivers/cpu_cooling: Unregister with the policy
Date: Mon, 24 Jun 2019 11:33:34 +0530
Message-ID: <20190624060334.kak2mjuou4napi4x@vireshk-i7> (raw)
In-Reply-To: <20190621132302.30414-2-daniel.lezcano@linaro.org>

On 21-06-19, 15:22, Daniel Lezcano wrote:
> Currently the function cpufreq_cooling_register() returns a cooling
> device pointer which is used back as a pointer to call the function
> cpufreq_cooling_unregister(). Even if it is correct, it would make
> sense to not leak the structure inside a cpufreq driver and keep the
> code thermal code self-encapsulate. Moreover, that forces to add an
> extra variable in each driver using this function.
> 
> Instead of passing the cooling device to unregister, pass the policy.
> 
> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
> ---
>  drivers/cpufreq/arm_big_little.c               |  2 +-
>  drivers/cpufreq/cpufreq.c                      |  2 +-
>  drivers/thermal/cpu_cooling.c                  | 18 ++++++++++--------
>  drivers/thermal/imx_thermal.c                  |  4 ++--
>  .../thermal/ti-soc-thermal/ti-thermal-common.c |  2 +-
>  include/linux/cpu_cooling.h                    |  6 +++---
>  6 files changed, 18 insertions(+), 16 deletions(-)

Acked-by: Viresh Kumar <viresh.kumar@linaro.org>

-- 
viresh

  reply index

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-21 13:22 [PATCH 1/6] cpufreq: Use existing stub functions instead of IS_ENABLED macro Daniel Lezcano
2019-06-21 13:22 ` [PATCH 2/6] thermal/drivers/cpu_cooling: Unregister with the policy Daniel Lezcano
2019-06-24  6:03   ` Viresh Kumar [this message]
2019-06-24  7:30     ` Daniel Lezcano
2019-06-24  7:37       ` Viresh Kumar
2019-06-24  7:45         ` Daniel Lezcano
2019-06-24  9:39           ` Viresh Kumar
2019-06-21 13:22 ` [PATCH 3/6] cpufreq/drivers/arm_big_little: Remove cooling device usage Daniel Lezcano
2019-06-24  6:04   ` Viresh Kumar
2019-06-21 13:23 ` [PATCH 4/6] cpufreq: " Daniel Lezcano
2019-06-24  6:05   ` Viresh Kumar
2019-06-21 13:23 ` [PATCH 5/6] thermal/drivers/imx: " Daniel Lezcano
2019-06-24  6:06   ` Viresh Kumar
2019-06-21 13:23 ` [PATCH 6/6] thermal/drivers/ti: " Daniel Lezcano
2019-06-24  6:06   ` Viresh Kumar
2019-06-22  9:12 ` [PATCH 1/6] cpufreq: Use existing stub functions instead of IS_ENABLED macro Rafael J. Wysocki
2019-06-24  9:22   ` Daniel Lezcano
2019-06-24  9:30     ` Rafael J. Wysocki
2019-06-24  9:37       ` Daniel Lezcano
2019-06-24  8:53 ` Daniel Lezcano
2019-06-24  9:00   ` Rafael J. Wysocki
2019-06-24  9:07     ` Daniel Lezcano
2019-06-24  9:08   ` Viresh Kumar

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