diff --git a/drivers/mfd/max77620.c b/drivers/mfd/max77620.c
index 0c28965fcc6a..a851ff473a44 100644
--- a/drivers/mfd/max77620.c
+++ b/drivers/mfd/max77620.c
@@ -416,8 +416,10 @@ static int max77620_initialise_fps(struct max77620_chip *chip)
 
 	for_each_child_of_node(fps_np, fps_child) {
 		ret = max77620_config_fps(chip, fps_child);
-		if (ret < 0)
+		if (ret < 0) {
+			of_node_put(fps_child);
 			return ret;
+		}
 	}
 
 	config = chip->enable_global_lpm ? MAX77620_ONOFFCNFG2_SLP_LPM_MSK : 0;