diff options
| author | Yangtao Li <tiny.windzz@gmail.com> | 2019-02-04 02:48:54 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-03-23 13:19:48 +0100 |
| commit | 4ddd6174e37f5eaa1e3f43850f43ed21b3538d41 (patch) | |
| tree | 732c53611f74da9df975e7d4bf962a289b253834 /drivers/cpufreq | |
| parent | b9ad2daba5a55255af08cb5ae81367f226ab8ae6 (diff) | |
cpufreq: tegra124: add missing of_node_put()
commit 446fae2bb5395f3028d8e3aae1508737e5a72ea1 upstream.
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>
Acked-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/cpufreq')
| -rw-r--r-- | drivers/cpufreq/tegra124-cpufreq.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/cpufreq/tegra124-cpufreq.c b/drivers/cpufreq/tegra124-cpufreq.c index 43530254201a..4bb154f6c54c 100644 --- a/drivers/cpufreq/tegra124-cpufreq.c +++ b/drivers/cpufreq/tegra124-cpufreq.c @@ -134,6 +134,8 @@ static int tegra124_cpufreq_probe(struct platform_device *pdev) platform_set_drvdata(pdev, priv); + of_node_put(np); + return 0; out_switch_to_pllx: |