staging: wilc1000: added Microchip copyright notice header

Cleanup the copyright notice header from the WILC1000 files.
Replace copyright header of 'Atmel' & 'NewportMedia' with 'Microchip & its
subsidiaries'. Also added the same copyright notice header for all
wilc1000 driver source and header files.
Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wilc1000/coreconfigurator.c

 // SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries.
+ * All rights reserved.
+ */
+
 #include <linux/ieee80211.h>
 
 #include "coreconfigurator.h"

drivers/staging/wilc1000/coreconfigurator.h

 /* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries.
+ * All rights reserved.
+ */
+
 #ifndef CORECONFIGURATOR_H
 #define CORECONFIGURATOR_H
 

drivers/staging/wilc1000/host_interface.c

 // SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries.
+ * All rights reserved.
+ */
+
 #include "wilc_wfi_netdevice.h"
 
 #define HOST_IF_SCAN_TIMEOUT                    4000

drivers/staging/wilc1000/host_interface.h

 /* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries
+ * All rights reserved.
+ */
+
 #ifndef HOST_INT_H
 #define HOST_INT_H
 #include <linux/ieee80211.h>

drivers/staging/wilc1000/linux_mon.c

 // SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries.
+ * All rights reserved.
+ */
+
 #include "wilc_wfi_cfgoperations.h"
 
 struct wilc_wfi_radiotap_hdr {

drivers/staging/wilc1000/linux_wlan.c

 // SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries.
+ * All rights reserved.
+ */
+
 #include <linux/irq.h>
 #include <linux/kthread.h>
 #include <linux/firmware.h>

drivers/staging/wilc1000/wilc_debugfs.c

 // SPDX-License-Identifier: GPL-2.0
 /*
- * NewportMedia WiFi chipset driver test tools - wilc-debug
- * Copyright (c) 2012 NewportMedia Inc.
- * Author: SSW <sswd@wilcsemic.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.
- *
+ * Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries.
+ * All rights reserved.
  */
 
 #if defined(WILC_DEBUGFS)

drivers/staging/wilc1000/wilc_sdio.c

 // SPDX-License-Identifier: GPL-2.0
 /*
- * Copyright (c) Atmel Corporation.  All rights reserved.
- *
- * Module Name:  wilc_sdio.c
+ * Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries.
+ * All rights reserved.
  */
 
 #include <linux/mmc/sdio_func.h>

drivers/staging/wilc1000/wilc_spi.c

 // SPDX-License-Identifier: GPL-2.0
 /*
- * Copyright (c) Atmel Corporation.  All rights reserved.
- *
- * Module Name:  wilc_spi.c
+ * Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries.
+ * All rights reserved.
  */
 
 #include <linux/spi/spi.h>

drivers/staging/wilc1000/wilc_wfi_cfgoperations.c

 // SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries.
+ * All rights reserved.
+ */
+
 #include "wilc_wfi_cfgoperations.h"
 
 #define NO_ENCRYPT		0

drivers/staging/wilc1000/wilc_wfi_cfgoperations.h

 /* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries.
+ * All rights reserved.
+ */
+
 #ifndef NM_WFI_CFGOPERATIONS
 #define NM_WFI_CFGOPERATIONS
 #include "wilc_wfi_netdevice.h"

drivers/staging/wilc1000/wilc_wfi_netdevice.h

 /* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries.
+ * All rights reserved.
+ */
+
 #ifndef WILC_WFI_NETDEVICE
 #define WILC_WFI_NETDEVICE
 

drivers/staging/wilc1000/wilc_wlan.c

 // SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries.
+ * All rights reserved.
+ */
+
 #include <linux/if_ether.h>
 #include <linux/ip.h>
 #include "wilc_wfi_netdevice.h"

drivers/staging/wilc1000/wilc_wlan.h

 /* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries.
+ * All rights reserved.
+ */
+
 #ifndef WILC_WLAN_H
 #define WILC_WLAN_H
 

drivers/staging/wilc1000/wilc_wlan_cfg.c

 // SPDX-License-Identifier: GPL-2.0
-/* ////////////////////////////////////////////////////////////////////////// */
-/*  */
-/* Copyright (c) Atmel Corporation.  All rights reserved. */
-/*  */
-/* Module Name:  wilc_wlan_cfg.c */
-/*  */
-/*  */
-/* ///////////////////////////////////////////////////////////////////////// */
+/*
+ * Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries.
+ * All rights reserved.
+ */
 
 #include "wilc_wlan_if.h"
 #include "wilc_wlan.h"

drivers/staging/wilc1000/wilc_wlan_cfg.h

 /* SPDX-License-Identifier: GPL-2.0 */
-/* ////////////////////////////////////////////////////////////////////////// */
-/*  */
-/* Copyright (c) Atmel Corporation.  All rights reserved. */
-/*  */
-/* Module Name:  wilc_wlan_cfg.h */
-/*  */
-/*  */
-/* ///////////////////////////////////////////////////////////////////////// */
+/*
+ * Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries.
+ * All rights reserved.
+ */
 
 #ifndef WILC_WLAN_CFG_H
 #define WILC_WLAN_CFG_H

drivers/staging/wilc1000/wilc_wlan_if.h

 /* SPDX-License-Identifier: GPL-2.0 */
-/* ///////////////////////////////////////////////////////////////////////// */
-/*  */
-/* Copyright (c) Atmel Corporation.  All rights reserved. */
-/*  */
-/* Module Name:  wilc_wlan_if.h */
-/*  */
-/*  */
-/* ///////////////////////////////////////////////////////////////////////// */
+/*
+ * Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries.
+ * All rights reserved.
+ */
 
 #ifndef WILC_WLAN_IF_H
 #define WILC_WLAN_IF_H