treewide: replace '---help---' in Kconfig files with 'help'

Since commit 84af7a6194e4 ("checkpatch: kconfig: prefer 'help' over
'---help---'"), the number of '---help---' has been gradually
decreasing, but there are still more than 2400 instances.

This commit finishes the conversion. While I touched the lines,
I also fixed the indentation.

There are a variety of indentation styles found.

  a) 4 spaces + '---help---'
  b) 7 spaces + '---help---'
  c) 8 spaces + '---help---'
  d) 1 space + 1 tab + '---help---'
  e) 1 tab + '---help---'    (correct indentation)
  f) 1 tab + 1 space + '---help---'
  g) 1 tab + 2 spaces + '---help---'

In order to convert all of them to 1 tab + 'help', I ran the
following commend:

  $ find . -name 'Kconfig*' | xargs sed -i 's/^[[:space:]]*---help---/\thelp/'

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

1 files changed, 45 insertions, 45 deletions

diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index 62c348062e48..1cb3004ea7b2 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -20,7 +20,7 @@ config USB_C67X00_HCD
 config USB_XHCI_HCD
 	tristate "xHCI HCD (USB 3.0) support"
 	depends on HAS_DMA && HAS_IOMEM
-	---help---
+	help
 	  The eXtensible Host Controller Interface (xHCI) is standard for USB 3.0
 	  "SuperSpeed" host controller hardware.
 
@@ -31,7 +31,7 @@ if USB_XHCI_HCD
 config USB_XHCI_DBGCAP
 	bool "xHCI support for debug capability"
 	depends on TTY
-	---help---
+	help
 	  Say 'Y' to enable the support for the xHCI debug capability. Make
 	  sure that your xHCI host supports the extended debug capability and
 	  you want a TTY serial device based on the xHCI debug capability
@@ -45,7 +45,7 @@ config USB_XHCI_PCI
 
 config USB_XHCI_PCI_RENESAS
 	tristate "Support for additional Renesas xHCI controller with firwmare"
-	---help---
+	help
 	  Say 'Y' to enable the support for the Renesas xHCI controller with
 	  firwmare. Make sure you have the firwmare for the device and
 	  installed on your system for this device to work.
@@ -54,7 +54,7 @@ config USB_XHCI_PCI_RENESAS
 config USB_XHCI_PLATFORM
 	tristate "Generic xHCI driver for a platform device"
 	select USB_XHCI_RCAR if ARCH_RENESAS
-	---help---
+	help
 	  Adds an xHCI host driver for a generic platform device, which
 	  provides a memory space and an irq.
 	  It is also a prerequisite for platform specific drivers that
@@ -73,7 +73,7 @@ config USB_XHCI_MTK
 	tristate "xHCI support for MediaTek SoCs"
 	select MFD_SYSCON
 	depends on (MIPS && SOC_MT7621) || ARCH_MEDIATEK || COMPILE_TEST
-	---help---
+	help
 	  Say 'Y' to enable the support for the xHCI host controller
 	  found in MediaTek SoCs.
 	  If unsure, say N.
@@ -83,7 +83,7 @@ config USB_XHCI_MVEBU
 	select USB_XHCI_PLATFORM
 	depends on HAS_IOMEM
 	depends on ARCH_MVEBU || COMPILE_TEST
-	---help---
+	help
 	  Say 'Y' to enable the support for the xHCI host controller
 	  found in Marvell Armada 375/38x/37xx ARM SOCs.
 
@@ -91,7 +91,7 @@ config USB_XHCI_RCAR
 	tristate "xHCI support for Renesas R-Car SoCs"
 	depends on USB_XHCI_PLATFORM
 	depends on ARCH_RENESAS || COMPILE_TEST
-	---help---
+	help
 	  Say 'Y' to enable the support for the xHCI host controller
 	  found in Renesas R-Car ARM SoCs.
 
@@ -100,7 +100,7 @@ config USB_XHCI_TEGRA
 	depends on PHY_TEGRA_XUSB
 	depends on RESET_CONTROLLER
 	select FW_LOADER
-	---help---
+	help
 	  Say 'Y' to enable the support for the xHCI host controller
 	  found in NVIDIA Tegra124 and later SoCs.
 
@@ -129,7 +129,7 @@ config USB_BRCMSTB
 config USB_EHCI_HCD
 	tristate "EHCI HCD (USB 2.0) support"
 	depends on HAS_DMA && HAS_IOMEM
-	---help---
+	help
 	  The Enhanced Host Controller Interface (EHCI) is standard for USB 2.0
 	  "high speed" (480 Mbit/sec, 60 Mbyte/sec) host controller hardware.
 	  If your USB host controller supports USB 2.0, you will likely want to
@@ -151,7 +151,7 @@ config USB_EHCI_HCD
 config USB_EHCI_ROOT_HUB_TT
 	bool "Root Hub Transaction Translators"
 	depends on USB_EHCI_HCD
-	---help---
+	help
 	  Some EHCI chips have vendor-specific extensions to integrate
 	  transaction translators, so that no OHCI or UHCI companion
 	  controller is needed.  It's safe to say "y" even if your
@@ -164,7 +164,7 @@ config USB_EHCI_TT_NEWSCHED
 	bool "Improved Transaction Translator scheduling"
 	depends on USB_EHCI_HCD
 	default y
-	---help---
+	help
 	  This changes the periodic scheduling code to fill more of the low
 	  and full speed bandwidth available from the Transaction Translator
 	  (TT) in USB 2.0 hubs.  Without this, only one transfer will be
@@ -192,7 +192,7 @@ config USB_EHCI_HCD_PMC_MSP
 	depends on MSP_HAS_USB
 	select USB_EHCI_BIG_ENDIAN_DESC
 	select USB_EHCI_BIG_ENDIAN_MMIO
-	---help---
+	help
 		Enables support for the onchip USB controller on the PMC_MSP7100 Family SoC's.
 		If unsure, say N.
 
@@ -201,7 +201,7 @@ config XPS_USB_HCD_XILINX
 	depends on (PPC32 || MICROBLAZE)
 	select USB_EHCI_BIG_ENDIAN_DESC
 	select USB_EHCI_BIG_ENDIAN_MMIO
-	---help---
+	help
 		Xilinx xps USB host controller core is EHCI compliant and has
 		transaction translator built-in. It can be configured to either
 		support both high speed and full speed devices, or high speed
@@ -210,14 +210,14 @@ config XPS_USB_HCD_XILINX
 config USB_EHCI_FSL
 	tristate "Support for Freescale on-chip EHCI USB controller"
 	select USB_EHCI_ROOT_HUB_TT
-	---help---
+	help
 	  Variation of ARC USB block used in some Freescale chips.
 
 config USB_EHCI_MXC
 	tristate "Support for Freescale i.MX on-chip EHCI USB controller"
 	depends on ARCH_MXC || COMPILE_TEST
 	select USB_EHCI_ROOT_HUB_TT
-	---help---
+	help
 	  Variation of ARC USB block used in some Freescale chips.
 
 config USB_EHCI_HCD_NPCM7XX
@@ -233,7 +233,7 @@ config USB_EHCI_HCD_OMAP
 	depends on ARCH_OMAP
 	depends on NOP_USB_XCEIV
 	default y
-	---help---
+	help
 	  Enables support for the on-chip EHCI controller on
 	  OMAP3 and later chips.
 
@@ -241,7 +241,7 @@ config USB_EHCI_HCD_ORION
 	tristate  "Support for Marvell EBU on-chip EHCI USB controller"
 	depends on USB_EHCI_HCD && (PLAT_ORION || ARCH_MVEBU || COMPILE_TEST)
 	default y if (PLAT_ORION || ARCH_MVEBU)
-	---help---
+	help
 	  Enables support for the on-chip EHCI controller on Marvell's
 	  embedded ARM SoCs, including Orion, Kirkwood, Dove, Armada XP,
 	  Armada 370.  This is different from the EHCI implementation
@@ -252,7 +252,7 @@ config USB_EHCI_HCD_SPEAR
 	tristate "Support for ST SPEAr on-chip EHCI USB controller"
 	depends on USB_EHCI_HCD && (PLAT_SPEAR || COMPILE_TEST)
 	default y if PLAT_SPEAR
-	---help---
+	help
 	  Enables support for the on-chip EHCI controller on
 	  ST SPEAr chips.
 
@@ -269,7 +269,7 @@ config USB_EHCI_HCD_AT91
 	tristate  "Support for Atmel on-chip EHCI USB controller"
 	depends on USB_EHCI_HCD && (ARCH_AT91 || COMPILE_TEST)
 	default y if ARCH_AT91
-	---help---
+	help
 	  Enables support for the on-chip EHCI controller on
 	  Atmel chips.
 
@@ -286,14 +286,14 @@ config USB_EHCI_HCD_PPC_OF
 	bool "EHCI support for PPC USB controller on OF platform bus"
 	depends on PPC
 	default y
-	---help---
+	help
 	  Enables support for the USB controller present on the PowerPC
 	  OpenFirmware platform bus.
 
 config USB_EHCI_SH
 	bool "EHCI support for SuperH USB controller"
 	depends on SUPERH || COMPILE_TEST
-	---help---
+	help
 	  Enables support for the on-chip EHCI controller on the SuperH.
 	  If you use the PCI EHCI controller, this option is not necessary.
 
@@ -307,7 +307,7 @@ config USB_EHCI_MV
 	tristate "EHCI support for Marvell PXA/MMP USB controller"
 	depends on ARCH_PXA || ARCH_MMP || COMPILE_TEST
 	select USB_EHCI_ROOT_HUB_TT
-	---help---
+	help
 	  Enables support for Marvell (including PXA and MMP series) on-chip
 	  USB SPH and OTG controller. SPH is a single port host, and it can
 	  only be EHCI host. OTG is controller that can switch to host mode.
@@ -320,7 +320,7 @@ config USB_CNS3XXX_EHCI
 	bool "Cavium CNS3XXX EHCI Module (DEPRECATED)"
 	depends on ARCH_CNS3XXX || COMPILE_TEST
 	select USB_EHCI_HCD_PLATFORM
-	---help---
+	help
 	  This option is deprecated now and the driver was removed, use
 	  USB_EHCI_HCD_PLATFORM instead.
 
@@ -330,7 +330,7 @@ config USB_CNS3XXX_EHCI
 
 config USB_EHCI_HCD_PLATFORM
 	tristate "Generic EHCI driver for a platform device"
-	---help---
+	help
 	  Adds an EHCI host driver for a generic platform device, which
 	  provides a memory space and an irq.
 
@@ -355,7 +355,7 @@ endif # USB_EHCI_HCD
 config USB_OXU210HP_HCD
 	tristate "OXU210HP HCD support"
 	depends on HAS_IOMEM
-	---help---
+	help
 	  The OXU210HP is an USB host/OTG/device controller. Enable this
 	  option if your board has this chip. If unsure, say N.
 
@@ -368,7 +368,7 @@ config USB_OXU210HP_HCD
 config USB_ISP116X_HCD
 	tristate "ISP116X HCD support"
 	depends on HAS_IOMEM
-	---help---
+	help
 	  The ISP1160 and ISP1161 chips are USB host controllers. Enable this
 	  option if your board has this chip. If unsure, say N.
 
@@ -381,7 +381,7 @@ config USB_ISP1362_HCD
 	tristate "ISP1362 HCD support"
 	depends on HAS_IOMEM
 	depends on COMPILE_TEST # nothing uses this
-	---help---
+	help
 	  Supports the Philips ISP1362 chip as a host controller
 
 	  This driver does not support isochronous transfers.
@@ -392,7 +392,7 @@ config USB_ISP1362_HCD
 config USB_FOTG210_HCD
 	tristate "FOTG210 HCD support"
 	depends on USB && HAS_DMA && HAS_IOMEM
-	---help---
+	help
 	  Faraday FOTG210 is an OTG controller which can be configured as
 	  an USB2.0 host. It is designed to meet USB2.0 EHCI specification
 	  with minor modification.
@@ -403,7 +403,7 @@ config USB_FOTG210_HCD
 config USB_MAX3421_HCD
 	tristate "MAX3421 HCD (USB-over-SPI) support"
 	depends on USB && SPI
-	---help---
+	help
 	  The Maxim MAX3421E chip supports standard USB 2.0-compliant
 	  full-speed devices either in host or peripheral mode.  This
 	  driver supports the host-mode of the MAX3421E only.
@@ -414,7 +414,7 @@ config USB_MAX3421_HCD
 config USB_OHCI_HCD
 	tristate "OHCI HCD (USB 1.1) support"
 	depends on HAS_DMA && HAS_IOMEM
-	---help---
+	help
 	  The Open Host Controller Interface (OHCI) is a standard for accessing
 	  USB 1.1 host controller hardware.  It does more in hardware than Intel's
 	  UHCI specification.  If your USB host controller follows the OHCI spec,
@@ -434,14 +434,14 @@ config USB_OHCI_HCD_OMAP1
 	depends on ARCH_OMAP1
 	depends on ISP1301_OMAP || !(MACH_OMAP_H2 || MACH_OMAP_H3)
 	default y
-	---help---
+	help
 	  Enables support for the OHCI controller on OMAP1/2 chips.
 
 config USB_OHCI_HCD_SPEAR
 	tristate "Support for ST SPEAr on-chip OHCI USB controller"
 	depends on USB_OHCI_HCD && (PLAT_SPEAR || COMPILE_TEST)
 	default y if PLAT_SPEAR
-	---help---
+	help
 	  Enables support for the on-chip OHCI controller on
 	  ST SPEAr chips.
 
@@ -458,7 +458,7 @@ config USB_OHCI_HCD_S3C2410
 	tristate "OHCI support for Samsung S3C24xx/S3C64xx SoC series"
 	depends on USB_OHCI_HCD && (ARCH_S3C24XX || ARCH_S3C64XX || COMPILE_TEST)
 	default y if (ARCH_S3C24XX || ARCH_S3C64XX)
-	---help---
+	help
 	  Enables support for the on-chip OHCI controller on
 	  S3C24xx/S3C64xx chips.
 
@@ -468,7 +468,7 @@ config USB_OHCI_HCD_LPC32XX
 	depends on ARCH_LPC32XX || COMPILE_TEST
 	depends on USB_ISP1301
 	default y
-	---help---
+	help
 	  Enables support for the on-chip OHCI controller on
 	  NXP chips.
 
@@ -476,7 +476,7 @@ config USB_OHCI_HCD_PXA27X
 	tristate "Support for PXA27X/PXA3XX on-chip OHCI USB controller"
 	depends on USB_OHCI_HCD && (PXA27x || PXA3xx)
 	default y
-	---help---
+	help
 	  Enables support for the on-chip OHCI controller on
 	  PXA27x/PXA3xx chips.
 
@@ -484,7 +484,7 @@ config USB_OHCI_HCD_AT91
 	tristate "Support for Atmel on-chip OHCI USB controller"
 	depends on USB_OHCI_HCD && (ARCH_AT91 || COMPILE_TEST) && OF
 	default y if ARCH_AT91
-	---help---
+	help
 	  Enables support for the on-chip OHCI controller on
 	  Atmel chips.
 
@@ -516,7 +516,7 @@ config USB_OHCI_HCD_PPC_OF_BE
 	depends on PPC
 	select USB_OHCI_BIG_ENDIAN_DESC
 	select USB_OHCI_BIG_ENDIAN_MMIO
-	---help---
+	help
 	  Enables support for big-endian USB controllers present on the
 	  OpenFirmware platform bus.
 
@@ -524,7 +524,7 @@ config USB_OHCI_HCD_PPC_OF_LE
 	bool "OHCI support for OF platform bus (little endian)"
 	depends on PPC
 	select USB_OHCI_LITTLE_ENDIAN
-	---help---
+	help
 	  Enables support for little-endian USB controllers present on the
 	  OpenFirmware platform bus.
 
@@ -538,7 +538,7 @@ config USB_OHCI_HCD_PCI
 	depends on USB_PCI
 	default y
 	select USB_OHCI_LITTLE_ENDIAN
-	---help---
+	help
 	  Enables support for PCI-bus plug-in USB controller cards.
 	  If unsure, say Y.
 
@@ -547,7 +547,7 @@ config USB_OHCI_HCD_SSB
 	depends on (SSB = y || SSB = USB_OHCI_HCD)
 	select USB_HCD_SSB
 	select USB_OHCI_HCD_PLATFORM
-	---help---
+	help
 	  This option is deprecated now and the driver was removed, use
 	  USB_HCD_SSB and USB_OHCI_HCD_PLATFORM instead.
 
@@ -563,7 +563,7 @@ config USB_OHCI_SH
 	bool "OHCI support for SuperH USB controller (DEPRECATED)"
 	depends on SUPERH || COMPILE_TEST
 	select USB_OHCI_HCD_PLATFORM
-	---help---
+	help
 	  This option is deprecated now and the driver was removed, use
 	  USB_OHCI_HCD_PLATFORM instead.
 
@@ -580,7 +580,7 @@ config USB_CNS3XXX_OHCI
 	bool "Cavium CNS3XXX OHCI Module (DEPRECATED)"
 	depends on ARCH_CNS3XXX || COMPILE_TEST
 	select USB_OHCI_HCD_PLATFORM
-	---help---
+	help
 	  This option is deprecated now and the driver was removed, use
 	  USB_OHCI_HCD_PLATFORM instead.
 
@@ -589,7 +589,7 @@ config USB_CNS3XXX_OHCI
 
 config USB_OHCI_HCD_PLATFORM
 	tristate "Generic OHCI driver for a platform device"
-	---help---
+	help
 	  Adds an OHCI host driver for a generic platform device, which
 	  provides a memory space and an irq.
 
@@ -615,7 +615,7 @@ endif # USB_OHCI_HCD
 config USB_UHCI_HCD
 	tristate "UHCI HCD (most Intel and VIA) support"
 	depends on USB_PCI || USB_UHCI_SUPPORT_NON_PCI_HC
-	---help---
+	help
 	  The Universal Host Controller Interface is a standard by Intel for
 	  accessing the USB hardware in the PC (which is also called the USB
 	  host controller). If your USB host controller conforms to this
@@ -777,7 +777,7 @@ config USB_HCD_SSB
 
 config USB_HCD_TEST_MODE
 	bool "HCD test mode support"
-	---help---
+	help
 	  Say 'Y' to enable additional software test modes that may be
 	  supported by the host controller drivers.