diff options
| author | Anson Huang <Anson.Huang@nxp.com> | 2020-03-26 17:29:05 +0300 |
|---|---|---|
| committer | Daniel Lezcano <daniel.lezcano@linaro.org> | 2020-06-29 13:13:11 +0300 |
| commit | b45fd13be340e4ed0a2a9673ba299eb2a71ba829 (patch) | |
| tree | c0b92d7bfd27c9e1e4d33d49758cfef25ed1adcd | |
| parent | 9ebcfadb0610322ac537dd7aa5d9cbc2b2894c68 (diff) | |
| download | linux-b45fd13be340e4ed0a2a9673ba299eb2a71ba829.tar.xz | |
thermal/drivers: imx: Fix missing of_node_put() at probe time
After finishing using cpu node got from of_get_cpu_node(), of_node_put()
needs to be called.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/1585232945-23368-1-git-send-email-Anson.Huang@nxp.com
| -rw-r--r-- | drivers/thermal/imx_thermal.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/thermal/imx_thermal.c b/drivers/thermal/imx_thermal.c index e761c9b42217..1b84ea674edb 100644 --- a/drivers/thermal/imx_thermal.c +++ b/drivers/thermal/imx_thermal.c @@ -649,7 +649,7 @@ MODULE_DEVICE_TABLE(of, of_imx_thermal_match); static int imx_thermal_register_legacy_cooling(struct imx_thermal_data *data) { struct device_node *np; - int ret; + int ret = 0; data->policy = cpufreq_cpu_get(0); if (!data->policy) { @@ -664,11 +664,12 @@ static int imx_thermal_register_legacy_cooling(struct imx_thermal_data *data) if (IS_ERR(data->cdev)) { ret = PTR_ERR(data->cdev); cpufreq_cpu_put(data->policy); - return ret; } } - return 0; + of_node_put(np); + + return ret; } static void imx_thermal_unregister_legacy_cooling(struct imx_thermal_data *data) |