[PATCH 1/2] mailbox/omap: switch to SPDX license identifier

[Suman Anna]

Use the appropriate SPDX license identifier in the OMAP Mailbox
driver source files and drop the previous boilerplate license text.

Signed-off-by: Suman Anna <s-anna@xxxxxx>
---
 drivers/mailbox/omap-mailbox.c | 10 +---------
 include/linux/omap-mailbox.h   |  5 +----
 2 files changed, 2 insertions(+), 13 deletions(-)

diff --git a/drivers/mailbox/omap-mailbox.c b/drivers/mailbox/omap-mailbox.c
index e1e2c085e68e..97c7d9b7f46f 100644
--- a/drivers/mailbox/omap-mailbox.c
+++ b/drivers/mailbox/omap-mailbox.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * OMAP mailbox driver
  *
@@ -6,15 +7,6 @@
  *
  * Contact: Hiroshi DOYU <Hiroshi.DOYU@xxxxxxxxx>
  *          Suman Anna <s-anna@xxxxxx>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
  */
 
 #include <linux/interrupt.h>
diff --git a/include/linux/omap-mailbox.h b/include/linux/omap-mailbox.h
index c726bd833761..6dbcd2da0332 100644
--- a/include/linux/omap-mailbox.h
+++ b/include/linux/omap-mailbox.h
@@ -1,9 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * omap-mailbox: interprocessor communication module for OMAP
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 
 #ifndef OMAP_MAILBOX_H
-- 
2.17.1