of_graph_get_remote_node() returns remote device nodepointer with
refcount incremented, we should use of_node_put() on it when done.
Add missing of_node_put() to avoid refcount leak.
Fixes: e67f6037ae1b ("drm/meson: split out encoder from meson_dw_hdmi")
Signed-off-by: Miaoqian Lin <linmq006@xxxxxxxxx>
---
drivers/gpu/drm/meson/meson_encoder_hdmi.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/meson/meson_encoder_hdmi.c b/drivers/gpu/drm/meson/meson_encoder_hdmi.c
index 5e306de6f485..f3341458f8b7 100644
--- a/drivers/gpu/drm/meson/meson_encoder_hdmi.c
+++ b/drivers/gpu/drm/meson/meson_encoder_hdmi.c
@@ -363,6 +363,7 @@ int meson_encoder_hdmi_init(struct meson_drm *priv)
}
meson_encoder_hdmi->next_bridge = of_drm_find_bridge(remote);
+ of_node_put(remote);
if (!meson_encoder_hdmi->next_bridge) {
dev_err(priv->dev, "Failed to find HDMI transceiver bridge\n");
return -EPROBE_DEFER;
--
2.25.1
