iio: add SPDX identifier for various drivers

Add GPLv2+ SPDX identifier and update email for author's drivers.

Signed-off-by: Matt Ranostay <matt.ranostay@konsulko.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

1 files changed, 4 insertions, 13 deletions

diff --git a/drivers/iio/proximity/as3935.c b/drivers/iio/proximity/as3935.c
index b6249af48014..f130388a16a0 100644
--- a/drivers/iio/proximity/as3935.c
+++ b/drivers/iio/proximity/as3935.c
@@ -1,18 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * as3935.c - Support for AS3935 Franklin lightning sensor
  *
- * Copyright (C) 2014 Matt Ranostay <mranostay@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * 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.
- *
+ * Copyright (C) 2014, 2017-2018
+ * Author: Matt Ranostay <matt.ranostay@konsulko.com>
  */
 
 #include <linux/module.h>
@@ -502,6 +493,6 @@ static struct spi_driver as3935_driver = {
 };
 module_spi_driver(as3935_driver);
 
-MODULE_AUTHOR("Matt Ranostay <mranostay@gmail.com>");
+MODULE_AUTHOR("Matt Ranostay <matt.ranostay@konsulko.com>");
 MODULE_DESCRIPTION("AS3935 lightning sensor");
 MODULE_LICENSE("GPL");