treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_56.RULE (part 2)

Based on the normalized pattern:

    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

extracted by the scancode license scanner the SPDX license identifier

    GPL-2.0-only

has been chosen to replace the boilerplate/reference.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/bus/mvebu-mbus.c

@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Address map functions for Marvell EBU SoCs (Kirkwood, Armada
  * 370/XP, Dove, Orion5x and MV78xx0)
  *
- * 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.
- *
  * The Marvell EBU SoCs have a configurable physical address space:
  * the physical address at which certain devices (PCIe, NOR, NAND,
  * etc.) sit can be configured. The configuration takes place through

drivers/bus/sunxi-rsb.c

@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * RSB (Reduced Serial Bus) driver.
  *
  * Author: Chen-Yu Tsai <wens@csie.org>
  *
- * 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.
- *
  * The RSB controller looks like an SMBus controller which only supports
  * byte and word data transfers. But, it differs from standard SMBus
  * protocol on several aspects:
@@ -31,7 +28,6 @@
  * This document is officially released by Allwinner.
  *
  * This driver is based on i2c-sun6i-p2wi.c, the P2WI bus driver.
- *
  */
 
 #include <linux/clk.h>

drivers/bus/tegra-gmi.c

@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Driver for NVIDIA Generic Memory Interface
  *
  * Copyright (C) 2016 Host Mobility AB. All rights reserved.
- *
- * 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/clk.h>

drivers/bus/ts-nbus.c

@@ -1,13 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * NBUS driver for TS-4600 based boards
  *
  * Copyright (c) 2016 - Savoir-faire Linux
  * Author: Sebastien Bourdelin <sebastien.bourdelin@savoirfairelinux.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.
- *
  * This driver implements a GPIOs bit-banged bus, called the NBUS by Technologic
  * Systems. It is used to communicate with the peripherals in the FPGA on the
  * TS-4600 SoM.

drivers/clk/axs10x/i2s_pll_clock.c

@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Synopsys AXS10X SDP I2S PLL clock driver
  *
  * Copyright (C) 2016 Synopsys
- *
- * 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/platform_device.h>

drivers/clk/axs10x/pll_clock.c

@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Synopsys AXS10X SDP Generic PLL clock driver
  *
  * Copyright (C) 2017 Synopsys
- *
- * 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/platform_device.h>

drivers/clk/clk-hsdk-pll.c

@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Synopsys HSDK SDP Generic PLL clock driver
  *
  * Copyright (C) 2017 Synopsys
- *
- * 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/clk-provider.h>

drivers/clk/clk-moxart.c

@@ -1,13 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * MOXA ART SoCs clock driver.
  *
  * Copyright (C) 2013 Jonas Jensen
  *
  * Jonas Jensen <jonas.jensen@gmail.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/clk.h>

drivers/clk/mmp/clk-apbc.c

@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * mmp APB clock operation source file
  *
  * Copyright (C) 2012 Marvell
  * Chao Xie <xiechao.mail@gmail.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/clk/mmp/clk-apmu.c

@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * mmp AXI peripharal clock operation source file
  *
  * Copyright (C) 2012 Marvell
  * Chao Xie <xiechao.mail@gmail.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/clk/mmp/clk-frac.c

@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * mmp factor clock operation source file
  *
  * Copyright (C) 2012 Marvell
  * Chao Xie <xiechao.mail@gmail.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/clk-provider.h>

drivers/clk/mmp/clk-gate.c

@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * mmp gate clock operation source file
  *
  * Copyright (C) 2014 Marvell
  * Chao Xie <chao.xie@marvell.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/clk-provider.h>

drivers/clk/mmp/clk-mix.c

@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * mmp mix(div and mux) clock operation source file
  *
  * Copyright (C) 2014 Marvell
  * Chao Xie <chao.xie@marvell.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/clk-provider.h>

drivers/clk/mmp/clk-mmp2.c

@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * mmp2 clock framework source file
  *
  * Copyright (C) 2012 Marvell
  * Chao Xie <xiechao.mail@gmail.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/clk.h>

drivers/clk/mmp/clk-of-mmp2.c

@@ -1,13 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * mmp2 clock framework source file
  *
  * Copyright (C) 2012 Marvell
  * Chao Xie <xiechao.mail@gmail.com>
  * Copyright (C) 2020 Lubomir Rintel <lkundrak@v3.sk>
- *
- * 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/module.h>

drivers/clk/mmp/clk-of-pxa168.c

@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * pxa168 clock framework source file
  *
  * Copyright (C) 2012 Marvell
  * Chao Xie <xiechao.mail@gmail.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/module.h>

drivers/clk/mmp/clk-of-pxa1928.c

@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * pxa1928 clock framework source file
  *
@@ -7,10 +8,6 @@
  * Based on drivers/clk/mmp/clk-of-mmp2.c:
  * Copyright (C) 2012 Marvell
  * Chao Xie <xiechao.mail@gmail.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>
 #include <linux/io.h>

drivers/clk/mmp/clk-of-pxa910.c

@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * pxa910 clock framework source file
  *
  * Copyright (C) 2012 Marvell
  * Chao Xie <xiechao.mail@gmail.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/module.h>

drivers/clk/mmp/clk-pxa168.c

@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * pxa168 clock framework source file
  *
  * Copyright (C) 2012 Marvell
  * Chao Xie <xiechao.mail@gmail.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/clk.h>

drivers/clk/mmp/clk-pxa910.c

@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * pxa910 clock framework source file
  *
  * Copyright (C) 2012 Marvell
  * Chao Xie <xiechao.mail@gmail.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/clk.h>