net: mvpp2: switch to SPDX identifiers

Use the appropriate SPDX license identifiers and drop the license text.
This patch is only cosmetic.
Signed-off-by: NAntoine Tenart <antoine.tenart@bootlin.com>
Signed-off-by: NMaxime Chevallier <maxime.chevallier@bootlin.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/ethernet/marvell/mvpp2/mvpp2.h

+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Definitions for Marvell PPv2 network controller for Armada 375 SoC.
  *
  * Copyright (C) 2014 Marvell
  *
  * Marcin Wojtas <mw@semihalf.com>
- *
- * This file is licensed under the terms of the GNU General Public
- * License version 2. This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
  */
 #ifndef _MVPP2_H_
 #define _MVPP2_H_

drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c

+// SPDX-License-Identifier: GPL-2.0
 /*
  * RSS and Classifier helpers for Marvell PPv2 Network Controller
  *
  * Copyright (C) 2014 Marvell
  *
  * Marcin Wojtas <mw@semihalf.com>
- *
- * This file is licensed under the terms of the GNU General Public
- * License version 2. This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
  */
 
 #include "mvpp2.h"

drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.h

+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * RSS and Classifier definitions for Marvell PPv2 Network Controller
  *
  * Copyright (C) 2014 Marvell
  *
  * Marcin Wojtas <mw@semihalf.com>
- *
- * This file is licensed under the terms of the GNU General Public
- * License version 2. This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
  */
 
 #ifndef _MVPP2_CLS_H_

drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c

+// SPDX-License-Identifier: GPL-2.0
 /*
  * Driver for Marvell PPv2 network controller for Armada 375 SoC.
  *
  * Copyright (C) 2014 Marvell
  *
  * Marcin Wojtas <mw@semihalf.com>
- *
- * This file is licensed under the terms of the GNU General Public
- * License version 2. This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
  */
 
 #include <linux/acpi.h>

drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c

+// SPDX-License-Identifier: GPL-2.0
 /*
  * Header Parser helpers for Marvell PPv2 Network Controller
  *
  * Copyright (C) 2014 Marvell
  *
  * Marcin Wojtas <mw@semihalf.com>
- *
- * This file is licensed under the terms of the GNU General Public
- * License version 2. This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
  */
 
 #include <linux/kernel.h>

drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.h

+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Header Parser definitions for Marvell PPv2 Network Controller
  *
  * Copyright (C) 2014 Marvell
  *
  * Marcin Wojtas <mw@semihalf.com>
- *
- * This file is licensed under the terms of the GNU General Public
- * License version 2. This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
  */
 #ifndef _MVPP2_PRS_H_
 #define _MVPP2_PRS_H_