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

[sfrench/cifs-2.6.git] / arch / alpha / include / asm / xchg.h

diff --git a/arch/alpha/include/asm/xchg.h b/arch/alpha/include/asm/xchg.h
index 0ca9724597c1603024ff26d366013bc2da92387b..68dfb3cb71454384dd187edfd0dded0fe4b65117 100644 (file)
--- a/arch/alpha/include/asm/xchg.h
+++ b/arch/alpha/include/asm/xchg.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef _ALPHA_CMPXCHG_H
 #error Do not include xchg.h directly!
 #else