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

[mirror_ubuntu-bionic-kernel.git] / tools / include / asm / atomic.h

diff --git a/tools/include/asm/atomic.h b/tools/include/asm/atomic.h
index 70794f538a86012e4a27cfd9ad0ba6a59fa83311..8c9bfffd4191d48be249eb0485df7db1350ecefb 100644 (file)
--- a/tools/include/asm/atomic.h
+++ b/tools/include/asm/atomic.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef __TOOLS_LINUX_ASM_ATOMIC_H
 #define __TOOLS_LINUX_ASM_ATOMIC_H