media: i2c: ov9640: add missing SPDX identifiers

Add missing SPDX identifiers to .c and .h files of the sensor driver.
Signed-off-by: NPetr Cvek <petrcvekcz@gmail.com>
Signed-off-by: NSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab+samsung@kernel.org>

drivers/media/i2c/ov9640.c

+// SPDX-License-Identifier: GPL-2.0
 /*
  * OmniVision OV96xx Camera Driver
  *
@@ -14,10 +15,6 @@
  * Copyright 2006-7 Jonathan Corbet <corbet@lwn.net>
  * Copyright (C) 2008 Magnus Damm
  * Copyright (C) 2008, Guennadi Liakhovetski <kernel@pengutronix.de>
- *
- * 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.
  */
 
 #include <linux/init.h>

drivers/media/i2c/ov9640.h

+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * OmniVision OV96xx Camera Header File
  *
  * Copyright (C) 2009 Marek Vasut <marek.vasut@gmail.com>
- *
- * 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	__DRIVERS_MEDIA_VIDEO_OV9640_H__