diff mbox series

[net-next,v3,06/13] net: phy: Use for_each_available_child_of_node_scoped()

Message ID 20240829063118.67453-7-ruanjinjie@huawei.com (mailing list archive)
State New, archived
Headers show
Series net: Simplified with scoped function | expand

Commit Message

Jinjie Ruan Aug. 29, 2024, 6:31 a.m. UTC 
Avoid need to manually handle of_node_put() by using
for_each_available_child_of_node_scoped(), which can simplfy code.

Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
---
v3:
- Add Reviewed-by
v2
- Split into 2 patches.
---
 drivers/net/phy/phy_device.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

Comments

Andrew Lunn Aug. 29, 2024, 12:50 p.m. UTC | #1 
On Thu, Aug 29, 2024 at 02:31:11PM +0800, Jinjie Ruan wrote:
> Avoid need to manually handle of_node_put() by using
> for_each_available_child_of_node_scoped(), which can simplfy code.
> 
> Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com>
> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

Reviewed-by: Andrew Lunn <andrew@lunn.ch>

    Andrew
diff mbox series

Patch

diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index 243dae686992..560e338b307a 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -3407,7 +3407,7 @@  static int of_phy_led(struct phy_device *phydev,
 static int of_phy_leds(struct phy_device *phydev)
 {
 	struct device_node *node = phydev->mdio.dev.of_node;
-	struct device_node *leds, *led;
+	struct device_node *leds;
 	int err;
 
 	if (!IS_ENABLED(CONFIG_OF_MDIO))
@@ -3420,10 +3420,9 @@  static int of_phy_leds(struct phy_device *phydev)
 	if (!leds)
 		return 0;
 
-	for_each_available_child_of_node(leds, led) {
+	for_each_available_child_of_node_scoped(leds, led) {
 		err = of_phy_led(phydev, led);
 		if (err) {
-			of_node_put(led);
 			of_node_put(leds);
 			phy_leds_unregister(phydev);
 			return err;