diff mbox series

[v3,5/6] thermal: tegra: Simplify with scoped for each OF child loop

Message ID 20241008-b4-cleanup-h-of-node-put-thermal-v3-5-825122398f71@linaro.org (mailing list archive)
State Superseded
Headers show
Series thermal: scope/cleanup.h improvements | expand

Commit Message

Krzysztof Kozlowski Oct. 8, 2024, 9 a.m. UTC 
Use scoped for_each_child_of_node_scoped() when iterating over device
nodes to make code a bit simpler.

Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 drivers/thermal/tegra/soctherm.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

Comments

Jonathan Cameron Oct. 8, 2024, 12:24 p.m. UTC | #1 
On Tue, 08 Oct 2024 11:00:05 +0200
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> wrote:

> Use scoped for_each_child_of_node_scoped() when iterating over device
> nodes to make code a bit simpler.
> 
> Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
diff mbox series

Patch

diff --git a/drivers/thermal/tegra/soctherm.c b/drivers/thermal/tegra/soctherm.c
index a023c948afbddd6d9fc1a00b2fe310c71147bda9..ff4eedb553fb6e78c94b714dd179193c244b6589 100644
--- a/drivers/thermal/tegra/soctherm.c
+++ b/drivers/thermal/tegra/soctherm.c
@@ -1651,7 +1651,7 @@  static void soctherm_init_hw_throt_cdev(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
 	struct tegra_soctherm *ts = dev_get_drvdata(dev);
-	struct device_node *np_stc, *np_stcc;
+	struct device_node *np_stc;
 	const char *name;
 	int i;
 
@@ -1668,7 +1668,7 @@  static void soctherm_init_hw_throt_cdev(struct platform_device *pdev)
 		return;
 	}
 
-	for_each_child_of_node(np_stc, np_stcc) {
+	for_each_child_of_node_scoped(np_stc, np_stcc) {
 		struct soctherm_throt_cfg *stc;
 		struct thermal_cooling_device *tcd;
 		int err;
@@ -1683,7 +1683,6 @@  static void soctherm_init_hw_throt_cdev(struct platform_device *pdev)
 
 		if (stc->init) {
 			dev_err(dev, "throttle-cfg: %s: redefined!\n", name);
-			of_node_put(np_stcc);
 			break;
 		}