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From: Kevin Hilman <khilman@kernel.org>
To: Viresh Kumar <viresh.kumar@linaro.org>,
	"Rafael J. Wysocki" <rafael@kernel.org>,
	Viresh Kumar <viresh.kumar@linaro.org>,
	Huang Rui <ray.huang@amd.com>,
	"Gautham R. Shenoy" <gautham.shenoy@amd.com>,
	Mario Limonciello <mario.limonciello@amd.com>,
	Perry Yuan <perry.yuan@amd.com>, Hector Martin <marcan@marcan.st>,
	Sven Peter <sven@svenpeter.dev>,
	Alyssa Rosenzweig <alyssa@rosenzweig.io>,
	Markus Mayer <mmayer@broadcom.com>,
	Broadcom internal kernel review list
	<bcm-kernel-feedback-list@broadcom.com>,
	Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>,
	Len Brown <lenb@kernel.org>,
	Michael Ellerman <mpe@ellerman.id.au>,
	Nicholas Piggin <npiggin@gmail.com>,
	Christophe Leroy <christophe.leroy@csgroup.eu>,
	"Naveen N. Rao" <naveen.n.rao@linux.ibm.com>,
	Sudeep Holla <sudeep.holla@arm.com>,
	Cristian Marussi <cristian.marussi@arm.com>,
	Thierry Reding <thierry.reding@gmail.com>,
	Jonathan Hunter <jonathanh@nvidia.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	AngeloGioacchino Del Regno
	<angelogioacchino.delregno@collabora.com>
Cc: linux-pm@vger.kernel.org,
	Vincent Guittot <vincent.guittot@linaro.org>,
	Lizhe <sensor1010@163.com>,
	linux-kernel@vger.kernel.org, asahi@lists.linux.dev,
	linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org,
	linuxppc-dev@lists.ozlabs.org, linux-arm-msm@vger.kernel.org,
	linux-tegra@vger.kernel.org, linux-mediatek@lists.infradead.org
Subject: Re: [PATCH 4/4] cpufreq: Make cpufreq_driver->exit() return void
Date: Mon, 08 Jul 2024 17:24:25 -0700	[thread overview]
Message-ID: <7hplrn76py.fsf@baylibre.com> (raw)
In-Reply-To: <3f73fda736818128558b61ad5fe2bed5dce3ddc4.1720075640.git.viresh.kumar@linaro.org>

Viresh Kumar <viresh.kumar@linaro.org> writes:

> From: Lizhe <sensor1010@163.com>
>
> The cpufreq core doesn't check the return type of the exit() callback
> and there is not much the core can do on failures at that point. Just
> drop the returned value and make it return void.
>
> Signed-off-by: Lizhe <sensor1010@163.com>
> [ Viresh: Reworked the patches to fix all missing changes together. ]
> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
> ---

[...]

>  drivers/cpufreq/omap-cpufreq.c         |  3 +--

For OMAP:

Acked-by: Kevin Hilman <khilman@baylibre.com>

WARNING: multiple messages have this Message-ID (diff)
From: Kevin Hilman <khilman@kernel.org>
To: Viresh Kumar <viresh.kumar@linaro.org>,
	"Rafael J. Wysocki" <rafael@kernel.org>,
	Viresh Kumar <viresh.kumar@linaro.org>,
	Huang Rui <ray.huang@amd.com>,
	"Gautham R. Shenoy" <gautham.shenoy@amd.com>,
	Mario Limonciello <mario.limonciello@amd.com>,
	Perry Yuan <perry.yuan@amd.com>, Hector Martin <marcan@marcan.st>,
	Sven Peter <sven@svenpeter.dev>,
	Alyssa Rosenzweig <alyssa@rosenzweig.io>,
	Markus Mayer <mmayer@broadcom.com>,
	Broadcom internal kernel review list
	<bcm-kernel-feedback-list@broadcom.com>,
	Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>,
	Len Brown <lenb@kernel.org>,
	Michael Ellerman <mpe@ellerman.id.au>,
	Nicholas Piggin <npiggin@gmail.com>,
	Christophe Leroy <christophe.leroy@csgroup.eu>,
	"Naveen N. Rao" <naveen.n.rao@linux.ibm.com>,
	Sudeep Holla <sudeep.holla@arm.com>,
	Cristian Marussi <cristian.marussi@arm.com>,
	Thierry Reding <thierry.reding@gmail.com>,
	Jonathan Hunter <jonathanh@nvidia.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	AngeloGioacchino Del Regno
	<angelogioacchino.delregno@collabora.com>
Cc: Vincent Guittot <vincent.guittot@linaro.org>,
	linux-pm@vger.kernel.org, Lizhe <sensor1010@163.com>,
	linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org,
	asahi@lists.linux.dev, linux-arm-msm@vger.kernel.org,
	linux-tegra@vger.kernel.org, linux-omap@vger.kernel.org,
	linuxppc-dev@lists.ozlabs.org,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 4/4] cpufreq: Make cpufreq_driver->exit() return void
Date: Mon, 08 Jul 2024 17:24:25 -0700	[thread overview]
Message-ID: <7hplrn76py.fsf@baylibre.com> (raw)
In-Reply-To: <3f73fda736818128558b61ad5fe2bed5dce3ddc4.1720075640.git.viresh.kumar@linaro.org>

Viresh Kumar <viresh.kumar@linaro.org> writes:

> From: Lizhe <sensor1010@163.com>
>
> The cpufreq core doesn't check the return type of the exit() callback
> and there is not much the core can do on failures at that point. Just
> drop the returned value and make it return void.
>
> Signed-off-by: Lizhe <sensor1010@163.com>
> [ Viresh: Reworked the patches to fix all missing changes together. ]
> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
> ---

[...]

>  drivers/cpufreq/omap-cpufreq.c         |  3 +--

For OMAP:

Acked-by: Kevin Hilman <khilman@baylibre.com>

  parent reply	other threads:[~2024-07-09  0:24 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-07-04  6:53 [PATCH 0/4] cpufreq: Make cpufreq_driver->exit() return void Viresh Kumar
2024-07-04  6:53 ` Viresh Kumar
2024-07-04  6:53 ` [PATCH 1/4] cpufreq: nforce2: Remove empty exit() callback Viresh Kumar
2024-07-04  6:53 ` [PATCH 2/4] cpufreq: loongson2: " Viresh Kumar
2024-07-04  9:36   ` Huacai Chen
2024-07-04  6:53 ` [PATCH 3/4] cpufreq: pcc: " Viresh Kumar
2024-07-04  6:53 ` [PATCH 4/4] cpufreq: Make cpufreq_driver->exit() return void Viresh Kumar
2024-07-04  6:53   ` Viresh Kumar
2024-07-04  8:27   ` AngeloGioacchino Del Regno
2024-07-04  8:27     ` AngeloGioacchino Del Regno
2024-07-04  9:26   ` Sudeep Holla
2024-07-04  9:26     ` Sudeep Holla
2024-07-04 11:56   ` Mario Limonciello
2024-07-04 11:56     ` Mario Limonciello
2024-07-04 14:42   ` Florian Fainelli
2024-07-04 14:42     ` Florian Fainelli
2024-07-09  0:24   ` Kevin Hilman [this message]
2024-07-09  0:24     ` Kevin Hilman
2024-07-04 12:02 ` [PATCH 0/4] " Rafael J. Wysocki
2024-07-04 12:02   ` Rafael J. Wysocki

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