From: Thierry Reding <thierry.reding@gmail.com>
To: Yangtao Li <tiny.windzz@gmail.com>
Cc: rjw@rjwysocki.net, viresh.kumar@linaro.org, jonathanh@nvidia.com,
linux-pm@vger.kernel.org, linux-tegra@vger.kernel.org,
linux-kernel@vger.kernel.org, stable@vger.kernel.org
Subject: Re: [PATCH v2] cpufreq: tegra124: add missing of_node_put()
Date: Mon, 4 Feb 2019 09:18:56 +0100 [thread overview]
Message-ID: <20190204081856.GD19087@ulmo> (raw)
In-Reply-To: <20190204074854.1538-1-tiny.windzz@gmail.com>
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On Mon, Feb 04, 2019 at 02:48:54AM -0500, Yangtao Li wrote:
> of_cpu_device_node_get() will increase the refcount of device_node,
> it is necessary to call of_node_put() at the end to release the
> refcount.
>
> Fixes: 9eb15dbbfa1a2 ("cpufreq: Add cpufreq driver for Tegra124")
> Cc: <stable@vger.kernel.org> # 4.4+
> Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
> ---
> v2:
> - move of_node_put() to the very end
> ---
> drivers/cpufreq/tegra124-cpufreq.c | 2 ++
> 1 file changed, 2 insertions(+)
Acked-by: Thierry Reding <treding@nvidia.com>
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next prev parent reply other threads:[~2019-02-04 8:18 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-04 7:48 [PATCH v2] cpufreq: tegra124: add missing of_node_put() Yangtao Li
2019-02-04 8:18 ` Thierry Reding [this message]
2019-02-04 8:56 ` Viresh Kumar
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