treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 490

Based on 1 normalized pattern(s):

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license as 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

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 13 file(s).
Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
Reviewed-by: NAllison Randal <allison@lohutok.net>
Reviewed-by: NEnrico Weigelt <info@metux.net>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190604081205.608593891@linutronix.deSigned-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

sound/soc/intel/skylake/cnl-sst-dsp.c

+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * cnl-sst-dsp.c - CNL SST library generic function
  *
@@ -9,15 +10,6 @@
  *	Copyright (C) 2014-15, Intel Corporation.
  * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as 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/device.h>

sound/soc/intel/skylake/cnl-sst-dsp.h

+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Cannonlake SST DSP Support
  *
  * Copyright (C) 2016-17, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as 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.
  */
 
 #ifndef __CNL_SST_DSP_H__

sound/soc/intel/skylake/cnl-sst.c

+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * cnl-sst.c - DSP library functions for CNL platform
  *
@@ -11,15 +12,6 @@
  *
  * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as 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.
- *
  * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  */
 

sound/soc/intel/skylake/skl-messages.c

+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  skl-message.c - HDA DSP interface for FW registration, Pipe and Module
  *  configurations
@@ -6,15 +7,6 @@
  *  Author:Rafal Redzimski <rafal.f.redzimski@intel.com>
  *	   Jeeja KP <jeeja.kp@intel.com>
  *  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as 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/slab.h>

sound/soc/intel/skylake/skl-sst-cldma.c

+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * skl-sst-cldma.c - Code Loader DMA handler
  *
  * Copyright (C) 2015, Intel Corporation.
  * Author: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
  * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as 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/device.h>

sound/soc/intel/skylake/skl-sst-cldma.h

+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Intel Code Loader DMA support
  *
  * Copyright (C) 2015, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as 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.
  */
 
 #ifndef SKL_SST_CLDMA_H_

sound/soc/intel/skylake/skl-sst-dsp.c

+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * skl-sst-dsp.c - SKL SST library generic function
  *
@@ -5,15 +6,6 @@
  * Author:Rafal Redzimski <rafal.f.redzimski@intel.com>
  *	Jeeja KP <jeeja.kp@intel.com>
  * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as 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 <sound/pcm.h>
 

sound/soc/intel/skylake/skl-sst-dsp.h

+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Skylake SST DSP Support
  *
  * Copyright (C) 2014-15, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as 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.
  */
 
 #ifndef __SKL_SST_DSP_H__

sound/soc/intel/skylake/skl-sst-ipc.c

+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * skl-sst-ipc.c - Intel skl IPC Support
  *
  * Copyright (C) 2014-15, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as 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/device.h>
 

sound/soc/intel/skylake/skl-sst-ipc.h

+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Intel SKL IPC Support
  *
  * Copyright (C) 2014-15, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as 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.
  */
 
 #ifndef __SKL_IPC_H

sound/soc/intel/skylake/skl-sst-utils.c

+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  skl-sst-utils.c - SKL sst utils functions
  *
  *  Copyright (C) 2016 Intel Corp
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as 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/device.h>

sound/soc/intel/skylake/skl-sst.c

+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * skl-sst.c - HDA DSP library functions for SKL platform
  *
@@ -5,15 +6,6 @@
  * Author:Rafal Redzimski <rafal.f.redzimski@intel.com>
  *	Jeeja KP <jeeja.kp@intel.com>
  * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as 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/module.h>

sound/soc/intel/skylake/skl-topology.c

+// SPDX-License-Identifier: GPL-2.0-only
 /*
  *  skl-topology.c - Implements Platform component ALSA controls/widget
  *  handlers.
@@ -5,15 +6,6 @@
  *  Copyright (C) 2014-2015 Intel Corp
  *  Author: Jeeja KP <jeeja.kp@intel.com>
  *  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as 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/slab.h>