From: patchwork-bot+linux-arm-msm@kernel.org
To: Shawn Guo <shawn.guo@linaro.org>
Cc: linux-arm-msm@vger.kernel.org
Subject: Re: [PATCH v2] cpufreq: qcom-hw: drop devm_xxx() calls from init/exit hooks
Date: Mon, 01 Mar 2021 19:59:43 +0000 [thread overview]
Message-ID: <161462878316.6187.10719360431050184498.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20210119023925.22724-1-shawn.guo@linaro.org>
Hello:
This patch was applied to qcom/linux.git (refs/heads/for-next):
On Tue, 19 Jan 2021 10:39:25 +0800 you wrote:
> Commit f17b3e44320b ("cpufreq: qcom-hw: Use
> devm_platform_ioremap_resource() to simplify code") introduces
> a regression on platforms using the driver, by failing to initialise
> a policy, when one is created post hotplug.
>
> When all the CPUs of a policy are hoptplugged out, the call to .exit()
> and later to devm_iounmap() does not release the memory region that was
> requested during devm_platform_ioremap_resource(). Therefore,
> a subsequent call to .init() will result in the following error, which
> will prevent a new policy to be initialised:
>
> [...]
Here is the summary with links:
- [v2] cpufreq: qcom-hw: drop devm_xxx() calls from init/exit hooks
https://git.kernel.org/qcom/c/67fc209b527d
You are awesome, thank you!
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prev parent reply other threads:[~2021-03-01 20:48 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-19 2:39 [PATCH v2] cpufreq: qcom-hw: drop devm_xxx() calls from init/exit hooks Shawn Guo
2021-02-18 3:19 ` Shawn Guo
2021-02-18 9:01 ` Viresh Kumar
2021-03-01 19:59 ` patchwork-bot+linux-arm-msm [this message]
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