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

[sfrench/cifs-2.6.git] / tools / arch / ia64 / include / asm / barrier.h

diff --git a/tools/arch/ia64/include/asm/barrier.h b/tools/arch/ia64/include/asm/barrier.h
index e4422b4b634e6b7a0053b84f76bb605664eace52..d808ee0e77b58bacc57e8b62d77237229d8dced0 100644 (file)
--- a/tools/arch/ia64/include/asm/barrier.h
+++ b/tools/arch/ia64/include/asm/barrier.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copied from the kernel sources to tools/:
  *