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

[linux-block.git] / arch / sparc / include / asm / cache.h

diff --git a/arch/sparc/include/asm/cache.h b/arch/sparc/include/asm/cache.h
index 5bb6991b48575026134498f743390ba598b20564..dcfd58118c11fda23e0921b5b2e1f75bf8dc59e1 100644 (file)
--- a/arch/sparc/include/asm/cache.h
+++ b/arch/sparc/include/asm/cache.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /* cache.h:  Cache specific code for the Sparc.  These include flushing
  *           and direct tag/data line access.
  *