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

[mirror_ubuntu-bionic-kernel.git] / arch / sparc / include / asm / spinlock.h

diff --git a/arch/sparc/include/asm/spinlock.h b/arch/sparc/include/asm/spinlock.h
index f276b0036b2c4d3d547d25a2a7ff5e9722eac7af..3f4ce55bc4d63eccfe08f248b6a9e0bedb6f8889 100644 (file)
--- a/arch/sparc/include/asm/spinlock.h
+++ b/arch/sparc/include/asm/spinlock.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef ___ASM_SPARC_SPINLOCK_H
 #define ___ASM_SPARC_SPINLOCK_H
 #if defined(__sparc__) && defined(__arch64__)