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Message-ID: <20240826094328.2991664-11-ruanjinjie@huawei.com>
Date: Mon, 26 Aug 2024 17:43:28 +0800
From: Jinjie Ruan <ruanjinjie@...wei.com>
To: <miquel.raynal@...tlin.com>, <michal.simek@....com>, <richard@....at>,
<vigneshr@...com>, <liang.yang@...ogic.com>, <neil.armstrong@...aro.org>,
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<jic23@...nel.org>
Subject: [PATCH -next RESEND 10/10] mtd: rawnand: sunxi: Use for_each_child_of_node_scoped()
Avoids the need for manual cleanup of_node_put() in early exits
from the loop.
Signed-off-by: Jinjie Ruan <ruanjinjie@...wei.com>
---
drivers/mtd/nand/raw/sunxi_nand.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/mtd/nand/raw/sunxi_nand.c b/drivers/mtd/nand/raw/sunxi_nand.c
index 4ec17c8bce5a..c28634e20abf 100644
--- a/drivers/mtd/nand/raw/sunxi_nand.c
+++ b/drivers/mtd/nand/raw/sunxi_nand.c
@@ -2025,13 +2025,11 @@ static int sunxi_nand_chip_init(struct device *dev, struct sunxi_nfc *nfc,
static int sunxi_nand_chips_init(struct device *dev, struct sunxi_nfc *nfc)
{
struct device_node *np = dev->of_node;
- struct device_node *nand_np;
int ret;
- for_each_child_of_node(np, nand_np) {
+ for_each_child_of_node_scoped(np, nand_np) {
ret = sunxi_nand_chip_init(dev, nfc, nand_np);
if (ret) {
- of_node_put(nand_np);
sunxi_nand_chips_cleanup(nfc);
return ret;
}
--
2.34.1
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