diff mbox series

[v3,02/12] gpio: rockchip: release reference to device node

Message ID 20240903073649.237362-3-ye.zhang@rock-chips.com (mailing list archive)
State New
Headers show
Series gpio: rockchip: Update the GPIO driver | expand

Commit Message

Ye Zhang Sept. 3, 2024, 7:36 a.m. UTC 
Added a call to of_node_put(pctlnp) in rockchip_gpio_probe to properly
release the reference to the device node, improving memory management
and preventing potential leaks.

Fixes: 936ee2675eee ("gpio/rockchip: add driver for rockchip gpio")
Signed-off-by: Ye Zhang <ye.zhang@rock-chips.com>
---
 drivers/gpio/gpio-rockchip.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/gpio/gpio-rockchip.c b/drivers/gpio/gpio-rockchip.c
index 712258224eb3..5f60162baaeb 100644
--- a/drivers/gpio/gpio-rockchip.c
+++ b/drivers/gpio/gpio-rockchip.c
@@ -715,6 +715,7 @@  static int rockchip_gpio_probe(struct platform_device *pdev)
 		return -ENODEV;
 
 	pctldev = of_pinctrl_get(pctlnp);
+	of_node_put(pctlnp);
 	if (!pctldev)
 		return -EPROBE_DEFER;