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

[thirdparty/kernel/linux.git] / tools / arch / x86 / include / asm / barrier.h

diff --git a/tools/arch/x86/include/asm/barrier.h b/tools/arch/x86/include/asm/barrier.h
index f366d8e550e4ae0f83a4ec4baf0b42eee5570199..8774dee27471e598084f5be568c7543ef49a16a5 100644 (file)
--- a/tools/arch/x86/include/asm/barrier.h
+++ b/tools/arch/x86/include/asm/barrier.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef _TOOLS_LINUX_ASM_X86_BARRIER_H
 #define _TOOLS_LINUX_ASM_X86_BARRIER_H