From: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Date: Fri, 2 Jan 2026 12:49:30 +0000 (+0100)
Subject: mtd: rawnand: ingenic: Simplify with scoped for each OF child loop
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c522c198aa7af17d487179e271fbd57351bcb795;p=thirdparty%2Fkernel%2Flinux.git

mtd: rawnand: ingenic: Simplify with scoped for each OF child loop

Use scoped for-each loop when iterating over device nodes to make code a
bit simpler.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
---

diff --git a/drivers/mtd/nand/raw/ingenic/ingenic_nand_drv.c b/drivers/mtd/nand/raw/ingenic/ingenic_nand_drv.c
index 47dc3efcee92e..f1e2c82936b38 100644
--- a/drivers/mtd/nand/raw/ingenic/ingenic_nand_drv.c
+++ b/drivers/mtd/nand/raw/ingenic/ingenic_nand_drv.c
@@ -438,7 +438,6 @@ static int ingenic_nand_init_chips(struct ingenic_nfc *nfc,
 				   struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
-	struct device_node *np;
 	int i = 0;
 	int ret;
 	int num_chips = of_get_child_count(dev->of_node);
@@ -449,11 +448,10 @@ static int ingenic_nand_init_chips(struct ingenic_nfc *nfc,
 		return -EINVAL;
 	}
 
-	for_each_child_of_node(dev->of_node, np) {
+	for_each_child_of_node_scoped(dev->of_node, np) {
 		ret = ingenic_nand_init_chip(pdev, nfc, np, i);
 		if (ret) {
 			ingenic_nand_cleanup_chips(nfc);
-			of_node_put(np);
 			return ret;
 		}