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Diffstat (limited to 'arch/cris/arch-v10/drivers/gpio.c')
-rw-r--r--arch/cris/arch-v10/drivers/gpio.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/cris/arch-v10/drivers/gpio.c b/arch/cris/arch-v10/drivers/gpio.c
index dfd3b3ba5e4e..68dbe261dc57 100644
--- a/arch/cris/arch-v10/drivers/gpio.c
+++ b/arch/cris/arch-v10/drivers/gpio.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Etrax general port I/O device
*