treewide: Add SPDX license identifier for more missed files

[linux-block.git] / drivers / watchdog / diag288_wdt.c

diff --git a/drivers/watchdog/diag288_wdt.c b/drivers/watchdog/diag288_wdt.c
index 806a04a676b7ee6c369da99d6d09f0ecd50d1fd1..181440b7b4d02875dcab7186fd12dab8720a047c 100644 (file)
--- a/drivers/watchdog/diag288_wdt.c
+++ b/drivers/watchdog/diag288_wdt.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Watchdog driver for z/VM and LPAR using the diag 288 interface.
  *