soc: amlogic: canvas: simplify lookup error handling

Simplify the canvas lookup error handling by dropping the OF node
reference sooner.

Signed-off-by: Johan Hovold <johan@kernel.org>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://patch.msgid.link/20250926142454.5929-3-johan@kernel.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

Author: jhovold

drivers/soc/amlogic/meson-canvas.c

@@ -60,12 +60,9 @@ struct meson_canvas *meson_canvas_get(struct device *dev)
 		return ERR_PTR(-ENODEV);
 
 	canvas_pdev = of_find_device_by_node(canvas_node);
-	if (!canvas_pdev) {
-		of_node_put(canvas_node);
-		return ERR_PTR(-EPROBE_DEFER);
-	}
-
 	of_node_put(canvas_node);
+	if (!canvas_pdev)
+		return ERR_PTR(-EPROBE_DEFER);
 
 	/*
 	 * If priv is NULL, it's probably because the canvas hasn't