[Freedreno] [PATCH] drm/msm/mdp4: Fix refcount leak in mdp4_modeset_init_intf

[Stephen Boyd]

Quoting Miaoqian Lin (2022-06-07 04:08:38)
> of_graph_get_remote_node() returns remote device node pointer with
> refcount incremented, we should use of_node_put() on it
> when not need anymore.
> Add missing of_node_put() to avoid refcount leak.
>
> Fixes: 86418f90a4c1 ("drm: convert drivers to use of_graph_get_remote_node")
> Signed-off-by: Miaoqian Lin <linmq006 at gmail.com>
> ---

Reviewed-by: Stephen Boyd <swboyd at chromium.org>