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

[linux-block.git] / include / asm-generic / cacheflush.h

diff --git a/include/asm-generic/cacheflush.h b/include/asm-generic/cacheflush.h
index 87bc536ccde3cedb139a892e692e83ee45a12cfe..0dd47a6db2cf1aea83f569e9766b2401c631cfe9 100644 (file)
--- a/include/asm-generic/cacheflush.h
+++ b/include/asm-generic/cacheflush.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef __ASM_CACHEFLUSH_H
 #define __ASM_CACHEFLUSH_H