diff --git a/drivers/thermal/sprd_thermal.c b/drivers/thermal/sprd_thermal.c
index d683fcb0f8ab..b57277e2eac0 100644
--- a/drivers/thermal/sprd_thermal.c
+++ b/drivers/thermal/sprd_thermal.c
@@ -396,6 +396,12 @@ static int sprd_thm_probe(struct platform_device *pdev)
 			goto of_put;
 		}
 
+		if (sen->id < 0 || sen->id >= SPRD_THM_MAX_SENSOR) {
+			dev_err(&pdev->dev, "invalid sensor id %d\n", sen->id);
+			ret = -EINVAL;
+			goto of_put;
+		}
+
 		ret = sprd_thm_sensor_calibration(sen_child, thm, sen);
 		if (ret) {
 			dev_err(&pdev->dev, "efuse cal analysis failed");