diff --git a/drivers/net/ethernet/mediatek/mtk_wed.c b/drivers/net/ethernet/mediatek/mtk_wed.c
index 09bbd05bd83c1ffe017ef7a3d7a2618c53d657cd..65e01bf4b4d223c295b898ad42ef9e312b57f7c8 100644
--- a/drivers/net/ethernet/mediatek/mtk_wed.c
+++ b/drivers/net/ethernet/mediatek/mtk_wed.c
@@ -1072,7 +1072,7 @@ void mtk_wed_add_hw(struct device_node *np, struct mtk_eth *eth,
 
 	pdev = of_find_device_by_node(np);
 	if (!pdev)
-		return;
+		goto err_of_node_put;
 
 	get_device(&pdev->dev);
 	irq = platform_get_irq(pdev, 0);
@@ -1132,6 +1132,8 @@ void mtk_wed_add_hw(struct device_node *np, struct mtk_eth *eth,
 	mutex_unlock(&hw_lock);
 err_put_device:
 	put_device(&pdev->dev);
+err_of_node_put:
+	of_node_put(np);
 }
 
 void mtk_wed_exit(void)
@@ -1152,6 +1154,7 @@ void mtk_wed_exit(void)
 		hw_list[i] = NULL;
 		debugfs_remove(hw->debugfs_dir);
 		put_device(hw->dev);
+		of_node_put(hw->node);
 		kfree(hw);
 	}
 }