[PATCH -next 10/12] mtd: rawnand: renesas: Use for_each_child_of_node_scoped()

[Jinjie Ruan]

Avoids the need for manual cleanup of_node_put() in early exits
from the loop.

Signed-off-by: Jinjie Ruan <ruanjinjie@xxxxxxxxxx>
---
 drivers/mtd/nand/raw/renesas-nand-controller.c | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

diff --git a/drivers/mtd/nand/raw/renesas-nand-controller.c b/drivers/mtd/nand/raw/renesas-nand-controller.c
index c9a01feff8df..0e92d50c5249 100644
--- a/drivers/mtd/nand/raw/renesas-nand-controller.c
+++ b/drivers/mtd/nand/raw/renesas-nand-controller.c
@@ -1297,23 +1297,17 @@ static void rnandc_chips_cleanup(struct rnandc *rnandc)
 
 static int rnandc_chips_init(struct rnandc *rnandc)
 {
-	struct device_node *np;
 	int ret;
 
-	for_each_child_of_node(rnandc->dev->of_node, np) {
+	for_each_child_of_node_scoped(rnandc->dev->of_node, np) {
 		ret = rnandc_chip_init(rnandc, np);
 		if (ret) {
-			of_node_put(np);
-			goto cleanup_chips;
+			rnandc_chips_cleanup(rnandc);
+			return ret;
 		}
 	}
 
 	return 0;
-
-cleanup_chips:
-	rnandc_chips_cleanup(rnandc);
-
-	return ret;
 }
 
 static int rnandc_probe(struct platform_device *pdev)
-- 
2.34.1