Early exits from for_each_available_child_of_node() should decrement the
node reference counter.  Reported by Coccinelle:

  drivers/thermal/sprd_thermal.c:387:1-23: WARNING:
    Function "for_each_child_of_node" should have of_node_put() before goto around lines 391.

Signed-off-by: Krzysztof Kozlowski <redacted>
Acked-by: Chunyan Zhang <zhang.lyra@gmail.com>
---
 drivers/thermal/sprd_thermal.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/thermal/sprd_thermal.c b/drivers/thermal/sprd_thermal.c
index 3682edb2f466..2778971aaf03 100644
--- a/drivers/thermal/sprd_thermal.c
+++ b/drivers/thermal/sprd_thermal.c

@@ -388,6 +388,7 @@ static int sprd_thm_probe(struct platform_device *pdev)
 		sen = devm_kzalloc(&pdev->dev, sizeof(*sen), GFP_KERNEL);
 		if (!sen) {
 			ret = -ENOMEM;
+			of_node_put(sen_child);

 			goto disable_clk;
 		}
 

@@ -397,12 +398,14 @@ static int sprd_thm_probe(struct platform_device *pdev)
 		ret = of_property_read_u32(sen_child, "reg", &sen->id);
 		if (ret) {
 			dev_err(&pdev->dev, "get sensor reg failed");
+			of_node_put(sen_child);
 			goto disable_clk;
 		}
 
 		ret = sprd_thm_sensor_calibration(sen_child, thm, sen);
 		if (ret) {
 			dev_err(&pdev->dev, "efuse cal analysis failed");
+			of_node_put(sen_child);
 			goto disable_clk;
 		}
 

@@ -416,6 +419,7 @@ static int sprd_thm_probe(struct platform_device *pdev)
 			dev_err(&pdev->dev, "register thermal zone failed %d\n",
 				sen->id);
 			ret = PTR_ERR(sen->tzd);
+			of_node_put(sen_child);
 			goto disable_clk;
 		}