irqchip/stm32: Fix copyright

Uniformize STMicroelectronics copyrights header and add SPDX identifier

CC: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Alexandre TORGUE <alexandre.torgue@st.com>
Acked-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: jason@lakedaemon.net
Cc: marc.zyngier@arm.com
Cc: linux-arm-kernel@lists.infradead.org
Link: https://lkml.kernel.org/r/20171130084500.23439-1-benjamin.gaignard@st.com

diff --git a/drivers/irqchip/irq-stm32-exti.c b/drivers/irqchip/irq-stm32-exti.c
index 31ab0dee2ce72c0685f47f679abf4ee52851ccf2..36f0fbe36c35a37b18da09f7a616eefba76ad603 100644 (file)
--- a/drivers/irqchip/irq-stm32-exti.c
+++ b/drivers/irqchip/irq-stm32-exti.c
@@ -1,7 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) Maxime Coquelin 2015
+ * Copyright (C) STMicroelectronics 2017
  * Author:  Maxime Coquelin <mcoquelin.stm32@gmail.com>
- * License terms:  GNU General Public License (GPL), version 2
  */
 
 #include <linux/bitops.h>