[PATCH 7/7] mtd: spi-nor: hisi-sfc: Simplify with scoped for each OF child loop

Krzysztof Kozlowski
2026-01-02T12:50:04Z

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>
---
drivers/mtd/spi-nor/controllers/hisi-sfc.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/mtd/spi-nor/controllers/hisi-sfc.c b/drivers/mtd/spi-nor/controllers/hisi-sfc.c
index db948da2c4c5..54c49a8423a2 100644
--- a/drivers/mtd/spi-nor/controllers/hisi-sfc.c
+++ b/drivers/mtd/spi-nor/controllers/hisi-sfc.c
@@ -394,15 +394,12 @@ static void hisi_spi_nor_unregister_all(struct hifmc_host *host)
static int hisi_spi_nor_register_all(struct hifmc_host *host)
{
struct device *dev = host->dev;
- struct device_node *np;
int ret;

- for_each_available_child_of_node(dev->of_node, np) {
+ for_each_available_child_of_node_scoped(dev->of_node, np) {
ret = hisi_spi_nor_register(np, host);
- if (ret) {
- of_node_put(np);
+ if (ret)
goto fail;
- }

if (host->num_chip == HIFMC_MAX_CHIP_NUM) {
dev_warn(dev, "Flash device number exceeds the maximum chipselect number\n");
--
2.51.0