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path: root/drivers/watchdog/pcwd.c
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Diffstat (limited to 'drivers/watchdog/pcwd.c')
-rw-r--r--drivers/watchdog/pcwd.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/watchdog/pcwd.c b/drivers/watchdog/pcwd.c
index a3415cf07c98..1b2cf5b95a89 100644
--- a/drivers/watchdog/pcwd.c
+++ b/drivers/watchdog/pcwd.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* PC Watchdog Driver
* by Ken Hollis (khollis@bitgate.com)