diff --git a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c b/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c
index 9694ad142a7d..bd3923ef5a41 100644
--- a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c
+++ b/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c
@@ -86,6 +86,8 @@ static u32 sun8i_dw_hdmi_find_possible_crtcs(struct drm_device *drm,
 				of_node_put(remote_port);
 			}
 		}
+
+		of_node_put(port);
 	} else {
 		crtcs = drm_of_find_possible_crtcs(drm, node);
 	}