treewide: Add SPDX license identifier for missed files

[sfrench/cifs-2.6.git] / kernel / irq_work.c

diff --git a/kernel/irq_work.c b/kernel/irq_work.c
index 73288914ed5e78cc44b596ab5428ac98aceb73b3..d42acaf818861a8ee8e7d733139840d267be6ee0 100644 (file)
--- a/kernel/irq_work.c
+++ b/kernel/irq_work.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (C) 2010 Red Hat, Inc., Peter Zijlstra
  *