diff --git a/arch/powerpc/sysdev/qe_lib/qe.c b/arch/powerpc/sysdev/qe_lib/qe.c
index b043675..d094e51 100644
--- a/arch/powerpc/sysdev/qe_lib/qe.c
+++ b/arch/powerpc/sysdev/qe_lib/qe.c
@@ -568,10 +568,7 @@ struct qe_firmware_info *qe_get_firmware_info(void)
 	}
 
 	/* Find the 'firmware' child node */
-	for_each_child_of_node(qe, fw) {
-		if (strcmp(fw->name, "firmware") == 0)
-			break;
-	}
+	fw = of_get_child_by_name(qe, "firmware");
 
 	of_node_put(qe);