[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <20240826082847.2591036-11-ruanjinjie@huawei.com>
Date: Mon, 26 Aug 2024 16:28:45 +0800
From: Jinjie Ruan <ruanjinjie@...wei.com>
To: <lee@...nel.org>, <linux-kernel@...r.kernel.org>, <krzk@...nel.org>,
<jic23@...nel.org>
CC: <ruanjinjie@...wei.com>
Subject: [PATCH -next 10/12] mtd: rawnand: renesas: 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/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
Powered by blists - more mailing lists