2019년 12월 15일 (일) 오전 3:12, Yangtao Li <tiny.windzz@xxxxxxxxx>님이 작성:
>
> of_node_put() needs to be called when the device node which is got
> from of_parse_phandle has finished using.
>
> Signed-off-by: Yangtao Li <tiny.windzz@xxxxxxxxx>
> ---
> drivers/devfreq/rk3399_dmc.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/devfreq/rk3399_dmc.c b/drivers/devfreq/rk3399_dmc.c
> index 2e65d7279d79..2f1027c5b647 100644
> --- a/drivers/devfreq/rk3399_dmc.c
> +++ b/drivers/devfreq/rk3399_dmc.c
> @@ -372,6 +372,7 @@ static int rk3399_dmcfreq_probe(struct platform_device *pdev)
> node = of_parse_phandle(np, "rockchip,pmu", 0);
> if (node) {
> data->regmap_pmu = syscon_node_to_regmap(node);
> + of_node_put(node);
> if (IS_ERR(data->regmap_pmu))
> return PTR_ERR(data->regmap_pmu);
> }
> --
> 2.17.1
>
Applied it.
--
Best Regards,
Chanwoo Choi
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