staging: add missing SPDX lines to Kconfig files

There are a few remaining drivers/staging/*/Kconfig files that do not
have SPDX identifiers in them.  Add the correct GPL-2.0 identifier to
them to make scanning tools happy.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 menuconfig STAGING
 	bool "Staging drivers"
 	default n

drivers/staging/android/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 menu "Android"
 
 if ANDROID

drivers/staging/android/ion/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 menuconfig ION
 	bool "Ion Memory Manager"
 	depends on HAS_DMA && MMU

drivers/staging/axis-fifo/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # "Xilinx AXI-Stream FIFO IP core driver"
 #

drivers/staging/board/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config STAGING_BOARD
 	bool "Staging Board Support"
 	depends on OF_ADDRESS && OF_IRQ && CLKDEV_LOOKUP

drivers/staging/clocking-wizard/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # Xilinx Clocking Wizard Driver
 #

drivers/staging/comedi/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config COMEDI
 	tristate "Data acquisition support (comedi)"
 	---help---

drivers/staging/emxx_udc/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config USB_EMXX
 	tristate "EMXX USB Function Device Controller"
 	depends on USB_GADGET && (ARCH_RENESAS || (ARM && COMPILE_TEST))

drivers/staging/fbtft/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 menuconfig FB_TFT
 	tristate "Support for small TFT LCD display modules"
 	depends on FB && SPI

drivers/staging/fsl-dpaa2/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # Freescale DataPath Acceleration Architecture Gen2 (DPAA2) drivers
 #

drivers/staging/fwserial/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config FIREWIRE_SERIAL
        tristate "TTY over Firewire"
        depends on FIREWIRE && TTY

drivers/staging/gasket/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 menu "Gasket devices"
 
 config STAGING_GASKET_FRAMEWORK

drivers/staging/gdm724x/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # GCT GDM724x LTE driver configuration
 #

drivers/staging/goldfish/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config GOLDFISH_AUDIO
 	tristate "Goldfish AVD Audio Device"
 	depends on GOLDFISH

drivers/staging/greybus/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 menuconfig GREYBUS
 	tristate "Greybus support"
 	depends on SYSFS

drivers/staging/gs_fpgaboot/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # "xilinx FPGA firmware download, fpgaboot"
 #

drivers/staging/iio/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # Industrial I/O subsystem configuration
 #

drivers/staging/iio/accel/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # Accelerometer drivers
 #

drivers/staging/iio/adc/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # ADC drivers
 #

drivers/staging/iio/addac/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # ADDAC drivers
 #

drivers/staging/iio/cdc/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # CDC drivers
 #

drivers/staging/iio/frequency/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # Direct Digital Synthesis drivers
 #

drivers/staging/iio/impedance-analyzer/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # Impedance Converter, Network Analyzer drivers
 #

drivers/staging/iio/meter/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # IIO meter drivers configuration
 #

drivers/staging/iio/resolver/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # Resolver/Synchro drivers
 #

drivers/staging/ks7010/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config KS7010
 	tristate "KeyStream KS7010 SDIO support"
 	depends on MMC && WIRELESS

drivers/staging/media/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 menuconfig STAGING_MEDIA
 	bool "Media staging drivers"
 	default n

drivers/staging/media/bcm2048/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # Multimedia Video device configuration
 #

drivers/staging/media/davinci_vpfe/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config VIDEO_DM365_VPFE
 	tristate "DM365 VPFE Media Controller Capture Driver"
 	depends on VIDEO_V4L2

drivers/staging/media/imx/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config VIDEO_IMX_MEDIA
 	tristate "i.MX5/6 V4L2 media core driver"
 	depends on ARCH_MXC || COMPILE_TEST

drivers/staging/media/ipu3/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config VIDEO_IPU3_IMGU
 	tristate "Intel ipu3-imgu driver"
 	depends on PCI && VIDEO_V4L2

drivers/staging/media/mt9t031/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config SOC_CAMERA_MT9T031
 	tristate "mt9t031 support (DEPRECATED)"
 	depends on SOC_CAMERA && I2C

drivers/staging/media/rockchip/vpu/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config VIDEO_ROCKCHIP_VPU
 	tristate "Rockchip VPU driver"
 	depends on ARCH_ROCKCHIP || COMPILE_TEST

drivers/staging/media/soc_camera/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config SOC_CAMERA
 	tristate "SoC camera support"
 	depends on VIDEO_V4L2 && HAS_DMA && I2C && BROKEN

drivers/staging/media/sunxi/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config VIDEO_SUNXI
 	bool "Allwinner sunXi family Video Devices"
 	depends on ARCH_SUNXI || COMPILE_TEST

drivers/staging/media/sunxi/cedrus/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config VIDEO_SUNXI_CEDRUS
 	tristate "Allwinner Cedrus VPU driver"
 	depends on VIDEO_DEV && VIDEO_V4L2 && MEDIA_CONTROLLER

drivers/staging/media/tegra-vde/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config TEGRA_VDE
 	tristate "NVIDIA Tegra Video Decoder Engine driver"
 	depends on ARCH_TEGRA || COMPILE_TEST

drivers/staging/media/zoran/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config VIDEO_ZORAN
 	tristate "Zoran ZR36057/36067 Video For Linux (Deprecated)"
 	depends on PCI && I2C_ALGOBIT && VIDEO_V4L2 && VIRT_TO_BUS

drivers/staging/most/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 menuconfig MOST
         tristate "MOST support"
 	depends on HAS_DMA

drivers/staging/most/cdev/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # MOST Cdev configuration
 #

drivers/staging/most/dim2/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # MediaLB configuration
 #

drivers/staging/most/i2c/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # MOST I2C configuration
 #

drivers/staging/most/net/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # MOST Networking configuration
 #

drivers/staging/most/sound/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # MOST ALSA configuration
 #

drivers/staging/most/usb/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # MOST USB configuration
 #

drivers/staging/most/video/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # MOST V4L2 configuration
 #

drivers/staging/mt7621-dma/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config MTK_HSDMA
 	tristate "MTK HSDMA support"
 	depends on RALINK && SOC_MT7621

drivers/staging/mt7621-dts/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config DTB_GNUBEE1
 	bool "GnuBee1 NAS"
 	depends on SOC_MT7621 && DTB_RT_NONE

drivers/staging/mt7621-mmc/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config MTK_MMC
 	tristate "MTK SD/MMC"
 	depends on RALINK && MMC

drivers/staging/mt7621-pci-phy/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config PCI_MT7621_PHY
 	tristate "MediaTek MT7621 PCI PHY Driver"
 	depends on RALINK && OF

drivers/staging/mt7621-pci/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config PCI_MT7621
 	tristate "MediaTek MT7621 PCI Controller"
 	depends on RALINK

drivers/staging/mt7621-pinctrl/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config PINCTRL_RT2880
 	bool "RT2800 pinctrl driver for RALINK/Mediatek SOCs"
 	depends on RALINK

drivers/staging/mt7621-spi/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config SPI_MT7621
 	tristate "MediaTek MT7621 SPI Controller"
 	depends on RALINK

drivers/staging/netlogic/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config NETLOGIC_XLR_NET
 	tristate "Netlogic XLR/XLS network device"
 	depends on CPU_XLR

drivers/staging/nvec/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config MFD_NVEC
 	tristate "NV Tegra Embedded Controller SMBus Interface"
 	depends on I2C && GPIOLIB && ARCH_TEGRA

drivers/staging/octeon-usb/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config OCTEON_USB
 	tristate "Cavium Networks Octeon USB support"
 	depends on CAVIUM_OCTEON_SOC && USB

drivers/staging/octeon/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config OCTEON_ETHERNET
 	tristate "Cavium Networks Octeon Ethernet support"
 	depends on CAVIUM_OCTEON_SOC && NETDEVICES

drivers/staging/olpc_dcon/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config FB_OLPC_DCON
 	tristate "One Laptop Per Child Display CONtroller support"
 	depends on OLPC && FB

drivers/staging/pi433/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config PI433
         tristate "Pi433 - a 433MHz radio module for Raspberry Pi"
         depends on SPI

drivers/staging/ralink-gdma/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config DMA_RALINK
 	tristate "RALINK DMA support"
 	depends on RALINK && !SOC_RT288X

drivers/staging/rtl8188eu/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config R8188EU
 	tristate "Realtek RTL8188EU Wireless LAN NIC driver"
 	depends on WLAN && USB && CFG80211

drivers/staging/rtl8192e/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config RTLLIB
 	tristate "Support for rtllib wireless devices"
 	depends on WLAN && m

drivers/staging/rtl8192e/rtl8192e/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config RTL8192E
 	tristate "RealTek RTL8192E Wireless LAN NIC driver"
 	depends on PCI && WLAN && RTLLIB

drivers/staging/rtl8192u/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config RTL8192U
 	tristate "RealTek RTL8192U Wireless LAN NIC driver"
 	depends on PCI && WLAN && USB

drivers/staging/rtl8712/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config R8712U
 	tristate "RealTek RTL8712U (RTL8192SU) Wireless LAN NIC driver"
 	depends on WLAN && USB

drivers/staging/rtl8723bs/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config RTL8723BS
 	tristate "Realtek RTL8723BS SDIO Wireless LAN NIC driver"
 	depends on WLAN && MMC && CFG80211

drivers/staging/rtlwifi/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config R8822BE
 	tristate "Realtek RTL8822BE Wireless Network Adapter"
 	depends on PCI && MAC80211 && m

drivers/staging/rts5208/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config RTS5208
 	tristate "Realtek PCI-E Card Reader RTS5208/5288 support"
 	depends on PCI && SCSI

drivers/staging/sm750fb/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config FB_SM750
 	tristate "Silicon Motion SM750 framebuffer support"
 	depends on FB && PCI

drivers/staging/speakup/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 menu "Speakup console speech"
 
 config SPEAKUP

drivers/staging/unisys/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # Unisys SPAR driver configuration
 #

drivers/staging/unisys/visorhba/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # Unisys visorhba configuration
 #

drivers/staging/unisys/visorinput/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # Unisys visorinput configuration
 #

drivers/staging/unisys/visornic/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 #
 # Unisys visornic configuration
 #

drivers/staging/vboxvideo/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config DRM_VBOXVIDEO
 	tristate "Virtual Box Graphics Card"
 	depends on DRM && X86 && PCI

drivers/staging/vc04_services/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 menuconfig BCM_VIDEOCORE
 	tristate "Broadcom VideoCore support"
 	depends on OF

drivers/staging/vc04_services/bcm2835-audio/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config SND_BCM2835
         tristate "BCM2835 Audio"
         depends on (ARCH_BCM2835 || COMPILE_TEST) && SND

drivers/staging/vc04_services/bcm2835-camera/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config VIDEO_BCM2835
 	tristate "BCM2835 Camera"
 	depends on MEDIA_SUPPORT

drivers/staging/vme/devices/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 comment "VME Device Drivers"
 
 config VME_USER

drivers/staging/vt6655/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config VT6655
    tristate "VIA Technologies VT6655 support"
    depends on PCI && MAC80211 && m

drivers/staging/vt6656/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config VT6656
 	tristate "VIA Technologies VT6656 support"
 	depends on MAC80211 && USB && WLAN && m

drivers/staging/wilc1000/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config WILC1000
 	tristate
 	help

drivers/staging/wlan-ng/Kconfig

+# SPDX-License-Identifier: GPL-2.0
 config PRISM2_USB
 	tristate "Prism2.5/3 USB driver"
 	depends on WLAN && USB && CFG80211