MIPS: fix SPDX license identifier in remaining arch header files
Add a SPDX license identifier to MIPS header files where it is
still missing.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
diff --git a/arch/mips/include/asm/cachectl.h b/arch/mips/include/asm/cachectl.h
index f3ce721..5e77dfa 100644
--- a/arch/mips/include/asm/cachectl.h
+++ b/arch/mips/include/asm/cachectl.h
@@ -1,9 +1,7 @@
/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
* Copyright (C) 1994, 1995, 1996 by Ralf Baechle
+ *
+ * SPDX-License-Identifier: GPL-2.0
*/
#ifndef _ASM_CACHECTL
#define _ASM_CACHECTL