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>

7 files changed, 32 insertions, 32 deletions

diff --git a/drivers/staging/Kconfig b/drivers/staging/Kconfig
index a9939ff9490e..4ec5528f89fa 100644
--- a/drivers/staging/Kconfig
+++ b/drivers/staging/Kconfig
@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 menuconfig STAGING
 	bool "Staging drivers"
-	---help---
+	help
 	  This option allows you to select a number of drivers that are
 	  not of the "normal" Linux kernel quality level.  These drivers
 	  are placed here in order to get a wider audience to make use of
diff --git a/drivers/staging/greybus/Kconfig b/drivers/staging/greybus/Kconfig
index d4777f5a8b90..9389e7a922fa 100644
--- a/drivers/staging/greybus/Kconfig
+++ b/drivers/staging/greybus/Kconfig
@@ -4,7 +4,7 @@ if GREYBUS
 config GREYBUS_AUDIO
 	tristate "Greybus Audio Class driver"
 	depends on SOUND
-	---help---
+	help
 	  Select this option if you have a device that follows the
 	  Greybus Audio Class specification.
 
@@ -13,7 +13,7 @@ config GREYBUS_AUDIO
 
 config GREYBUS_BOOTROM
 	tristate "Greybus Bootrom Class driver"
-	---help---
+	help
 	  Select this option if you have a device that follows the
 	  Greybus Bootrom Class specification.
 
@@ -23,7 +23,7 @@ config GREYBUS_BOOTROM
 config GREYBUS_CAMERA
 	tristate "Greybus Camera Class driver"
 	depends on MEDIA_SUPPORT && LEDS_CLASS_FLASH && BROKEN
-	---help---
+	help
 	  Select this option if you have a device that follows the
 	  Greybus Camera Class specification.
 
@@ -33,7 +33,7 @@ config GREYBUS_CAMERA
 config GREYBUS_FIRMWARE
 	tristate "Greybus Firmware Download Class driver"
 	depends on SPI
-	---help---
+	help
 	  Select this option if you have a device that follows the
 	  Greybus Firmware Download Class specification.
 
@@ -43,7 +43,7 @@ config GREYBUS_FIRMWARE
 config GREYBUS_HID
 	tristate "Greybus HID Class driver"
 	depends on HID && INPUT
-	---help---
+	help
 	  Select this option if you have a device that follows the
 	  Greybus HID Class specification.
 
@@ -53,7 +53,7 @@ config GREYBUS_HID
 config GREYBUS_LIGHT
 	tristate "Greybus LED Class driver"
 	depends on LEDS_CLASS
-	---help---
+	help
 	  Select this option if you have a device that follows the
 	  Greybus LED Class specification.
 
@@ -62,7 +62,7 @@ config GREYBUS_LIGHT
 
 config GREYBUS_LOG
 	tristate "Greybus Debug Log Class driver"
-	---help---
+	help
 	  Select this option if you have a device that follows the
 	  Greybus Debug Log Class specification.
 
@@ -71,7 +71,7 @@ config GREYBUS_LOG
 
 config GREYBUS_LOOPBACK
 	tristate "Greybus Loopback Class driver"
-	---help---
+	help
 	  Select this option if you have a device that follows the
 	  Greybus Debug Log Class specification.
 
@@ -81,7 +81,7 @@ config GREYBUS_LOOPBACK
 config GREYBUS_POWER
 	tristate "Greybus Powersupply Class driver"
 	depends on POWER_SUPPLY
-	---help---
+	help
 	  Select this option if you have a device that follows the
 	  Greybus Powersupply Class specification.
 
@@ -90,7 +90,7 @@ config GREYBUS_POWER
 
 config GREYBUS_RAW
 	tristate "Greybus Raw Class driver"
-	---help---
+	help
 	  Select this option if you have a device that follows the
 	  Greybus Raw Class specification.
 
@@ -99,7 +99,7 @@ config GREYBUS_RAW
 
 config GREYBUS_VIBRATOR
 	tristate "Greybus Vibrator Motor Class driver"
-	---help---
+	help
 	  Select this option if you have a device that follows the
 	  Greybus Vibrator Motor Class specification.
 
@@ -108,7 +108,7 @@ config GREYBUS_VIBRATOR
 
 menuconfig GREYBUS_BRIDGED_PHY
 	tristate "Greybus Bridged PHY Class drivers"
-	---help---
+	help
 	  Select this option to pick from a variety of Greybus Bridged
 	  PHY class drivers.  These drivers emulate a number of
 	  different "traditional" busses by tunneling them over Greybus.
@@ -123,7 +123,7 @@ config GREYBUS_GPIO
 	tristate "Greybus GPIO Bridged PHY driver"
 	depends on GPIOLIB
 	select GPIOLIB_IRQCHIP
-	---help---
+	help
 	  Select this option if you have a device that follows the
 	  Greybus GPIO Bridged PHY Class specification.
 
@@ -133,7 +133,7 @@ config GREYBUS_GPIO
 config GREYBUS_I2C
 	tristate "Greybus I2C Bridged PHY driver"
 	depends on I2C
-	---help---
+	help
 	  Select this option if you have a device that follows the
 	  Greybus I2C Bridged PHY Class specification.
 
@@ -143,7 +143,7 @@ config GREYBUS_I2C
 config GREYBUS_PWM
 	tristate "Greybus PWM Bridged PHY driver"
 	depends on PWM
-	---help---
+	help
 	  Select this option if you have a device that follows the
 	  Greybus PWM Bridged PHY Class specification.
 
@@ -153,7 +153,7 @@ config GREYBUS_PWM
 config GREYBUS_SDIO
 	tristate "Greybus SDIO Bridged PHY driver"
 	depends on MMC
-	---help---
+	help
 	  Select this option if you have a device that follows the
 	  Greybus SDIO Bridged PHY Class specification.
 
@@ -163,7 +163,7 @@ config GREYBUS_SDIO
 config GREYBUS_SPI
 	tristate "Greybus SPI Bridged PHY driver"
 	depends on SPI
-	---help---
+	help
 	  Select this option if you have a device that follows the
 	  Greybus SPI Bridged PHY Class specification.
 
@@ -173,7 +173,7 @@ config GREYBUS_SPI
 config GREYBUS_UART
 	tristate "Greybus UART Bridged PHY driver"
 	depends on TTY
-	---help---
+	help
 	  Select this option if you have a device that follows the
 	  Greybus UART Bridged PHY Class specification.
 
@@ -183,7 +183,7 @@ config GREYBUS_UART
 config GREYBUS_USB
 	tristate "Greybus USB Host Bridged PHY driver"
 	depends on USB
-	---help---
+	help
 	  Select this option if you have a device that follows the
 	  Greybus USB Host Bridged PHY Class specification.
 
@@ -195,7 +195,7 @@ endif	# GREYBUS_BRIDGED_PHY
 config GREYBUS_ARCHE
 	tristate "Greybus Arche Platform driver"
 	depends on USB_HSIC_USB3613 || COMPILE_TEST
-	---help---
+	help
 	  Select this option if you have an Arche device.
 
 	  To compile this code as a module, chose M here: the module
diff --git a/drivers/staging/media/atomisp/Kconfig b/drivers/staging/media/atomisp/Kconfig
index c4f3049b0706..ba2855f656b6 100644
--- a/drivers/staging/media/atomisp/Kconfig
+++ b/drivers/staging/media/atomisp/Kconfig
@@ -13,7 +13,7 @@ config VIDEO_ATOMISP
 	depends on VIDEO_V4L2 && INTEL_ATOMISP
 	select IOSF_MBI
 	select VIDEOBUF_VMALLOC
-	---help---
+	help
 	  Say Y here if your platform supports Intel Atom SoC
 	  camera imaging subsystem.
 	  To compile this driver as a module, choose M here: the
diff --git a/drivers/staging/media/atomisp/i2c/Kconfig b/drivers/staging/media/atomisp/i2c/Kconfig
index f7f7177b9b37..96f33a4e5498 100644
--- a/drivers/staging/media/atomisp/i2c/Kconfig
+++ b/drivers/staging/media/atomisp/i2c/Kconfig
@@ -8,7 +8,7 @@ config VIDEO_ATOMISP_OV2722
        tristate "OVT ov2722 sensor support"
 	depends on ACPI
        depends on I2C && VIDEO_V4L2
-       ---help---
+	help
 	 This is a Video4Linux2 sensor-level driver for the OVT
 	 OV2722 raw camera.
 
@@ -20,7 +20,7 @@ config VIDEO_ATOMISP_GC2235
        tristate "Galaxy gc2235 sensor support"
 	depends on ACPI
        depends on I2C && VIDEO_V4L2
-       ---help---
+	help
 	 This is a Video4Linux2 sensor-level driver for the OVT
 	 GC2235 raw camera.
 
@@ -31,7 +31,7 @@ config VIDEO_ATOMISP_GC2235
 config VIDEO_ATOMISP_MSRLIST_HELPER
        tristate "Helper library to load, parse and apply large register lists."
        depends on I2C
-       ---help---
+	help
 	 This is a helper library to be used from a sensor driver to load, parse
 	 and apply large register lists.
 
@@ -42,7 +42,7 @@ config VIDEO_ATOMISP_MT9M114
        tristate "Aptina mt9m114 sensor support"
 	depends on ACPI
        depends on I2C && VIDEO_V4L2
-       ---help---
+	help
 	 This is a Video4Linux2 sensor-level driver for the Micron
 	 mt9m114 1.3 Mpixel camera.
 
@@ -54,7 +54,7 @@ config VIDEO_ATOMISP_GC0310
 	tristate "GC0310 sensor support"
 	depends on ACPI
 	depends on I2C && VIDEO_V4L2
-	---help---
+	help
 	  This is a Video4Linux2 sensor-level driver for the Galaxycore
 	  GC0310 0.3MP sensor.
 	 
@@ -62,7 +62,7 @@ config VIDEO_ATOMISP_OV2680
        tristate "Omnivision OV2680 sensor support"
 	depends on ACPI
        depends on I2C && VIDEO_V4L2
-       ---help---
+	help
 	 This is a Video4Linux2 sensor-level driver for the Omnivision
 	 OV2680 raw camera.
 
@@ -78,7 +78,7 @@ config VIDEO_ATOMISP_LM3554
        tristate "LM3554 flash light driver"
 	depends on ACPI
        depends on VIDEO_V4L2 && I2C
-       ---help---
+	help
 	 This is a Video4Linux2 sub-dev driver for the LM3554
 	 flash light driver.
 
diff --git a/drivers/staging/media/atomisp/i2c/ov5693/Kconfig b/drivers/staging/media/atomisp/i2c/ov5693/Kconfig
index 3f527f2047a7..038b0b818c3d 100644
--- a/drivers/staging/media/atomisp/i2c/ov5693/Kconfig
+++ b/drivers/staging/media/atomisp/i2c/ov5693/Kconfig
@@ -2,7 +2,7 @@ config VIDEO_ATOMISP_OV5693
        tristate "Omnivision ov5693 sensor support"
 	depends on ACPI
        depends on I2C && VIDEO_V4L2
-       ---help---
+	help
 	 This is a Video4Linux2 sensor-level driver for the Micron
 	 ov5693 5 Mpixel camera.
 
diff --git a/drivers/staging/most/cdev/Kconfig b/drivers/staging/most/cdev/Kconfig
index 330c95fe6550..dab99477858e 100644
--- a/drivers/staging/most/cdev/Kconfig
+++ b/drivers/staging/most/cdev/Kconfig
@@ -6,7 +6,7 @@
 config MOST_CDEV
 	tristate "Cdev"
 
-	---help---
+	help
 	  Say Y here if you want to commumicate via character devices.
 
 	  To compile this driver as a module, choose M here: the
diff --git a/drivers/staging/most/dim2/Kconfig b/drivers/staging/most/dim2/Kconfig
index 22f6900187b5..c211f0d9139c 100644
--- a/drivers/staging/most/dim2/Kconfig
+++ b/drivers/staging/most/dim2/Kconfig
@@ -7,7 +7,7 @@ config MOST_DIM2
 	tristate "DIM2"
 	depends on HAS_IOMEM && OF
 
-	---help---
+	help
 	  Say Y here if you want to connect via MediaLB to network transceiver.
 	  This device driver is platform dependent and needs an additional
 	  platform driver to be installed. For more information contact