License cleanup: add SPDX GPL-2.0 license identifier to files with no license

[mirror_ubuntu-bionic-kernel.git] / include / trace / events / irq.h

diff --git a/include/trace/events/irq.h b/include/trace/events/irq.h
index 1c41b74581f725c8b3ce1afbdf8a37a5470aca39..eeceafaaea4c1ca74cf026a966c253331cd980d8 100644 (file)
--- a/include/trace/events/irq.h
+++ b/include/trace/events/irq.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #undef TRACE_SYSTEM
 #define TRACE_SYSTEM irq