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

[linux-2.6-block.git] / mm / cma.h

diff --git a/mm/cma.h b/mm/cma.h
index 49861286279d7dfb52b5643b59557aa0f9341d36..33c0b517733c775a2762996c79198a17c2cf9fa5 100644 (file)
--- a/mm/cma.h
+++ b/mm/cma.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef __MM_CMA_H__
 #define __MM_CMA_H__