diff --git a/drivers/soc/qcom/subsys-pil-tz.c b/drivers/soc/qcom/subsys-pil-tz.c
index b8be316a1e2f..86d790180a61 100644
--- a/drivers/soc/qcom/subsys-pil-tz.c
+++ b/drivers/soc/qcom/subsys-pil-tz.c
@@ -1,8 +1,10 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
- * Copyright (c) 2014-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2014-2021, The Linux Foundation. All rights reserved.
  */
 
+#define pr_fmt(fmt) "subsys-pil-tz: %s(): " fmt, __func__
+
 #include <linux/kernel.h>
 #include <linux/err.h>
 #include <linux/io.h>