[PATCH 4/4] clocksource: stm32: Update license and copyright

[Benjamin Gaignard]

Adopt SPDX License Identifier and add STMicroelectronics
copyright

Signed-off-by: Benjamin Gaignard <benjamin.gaignard at st.com>
---
 drivers/clocksource/timer-stm32.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/clocksource/timer-stm32.c b/drivers/clocksource/timer-stm32.c
index 38eb59bb7f8a..83603d4b5706 100644
--- a/drivers/clocksource/timer-stm32.c
+++ b/drivers/clocksource/timer-stm32.c
@@ -1,7 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) Maxime Coquelin 2015
+ * Copyright (C) STMicroelectronics 2017 - All Rights Reserved
  * Author:  Maxime Coquelin <mcoquelin.stm32 at gmail.com>
- * License terms:  GNU General Public License (GPL), version 2
+ * Author: Benjamin Gaignard <benjamin.gaignard at st.com> for STMicroelectronics.
  *
  * Inspired by time-efm32.c from Uwe Kleine-Koenig
  */
-- 
2.15.0