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

[linux-block.git] / arch / m32r / include / asm / cachectl.h

diff --git a/arch/m32r/include/asm/cachectl.h b/arch/m32r/include/asm/cachectl.h
index 2aab8f6fff41139b013d7ca09004a7ae871969d2..12f73f6c17590e376bc7dab2843ec331f1919c4e 100644 (file)
--- a/arch/m32r/include/asm/cachectl.h
+++ b/arch/m32r/include/asm/cachectl.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * cachectl.h -- defines for M32R cache control system calls
  *