[PATCH -next RESEND 10/10] mtd: rawnand: sunxi: Use for_each_child_of_node_scoped()

Jinjie Ruan
2024-08-26T09:47:42Z

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

Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.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