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, 11 insertions, 11 deletions

diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index ac25833eb19e..98c3a5d8003e 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -11,7 +11,7 @@ config TTY_PRINTK
 	tristate "TTY driver to output user messages via printk"
 	depends on EXPERT && TTY
 	default n
-	---help---
+	help
 	  If you say Y here, the support for writing user messages (i.e.
 	  console messages) via printk is available.
 
@@ -33,7 +33,7 @@ config TTY_PRINTK_LEVEL
 config PRINTER
 	tristate "Parallel printer support"
 	depends on PARPORT
-	---help---
+	help
 	  If you intend to attach a printer to the parallel port of your Linux
 	  box (as opposed to using a serial printer; if the connector at the
 	  printer has 9 or 25 holes ["female"], then it's serial), say Y.
@@ -59,7 +59,7 @@ config PRINTER
 config LP_CONSOLE
 	bool "Support for console on line printer"
 	depends on PRINTER
-	---help---
+	help
 	  If you want kernel messages to be printed out as they occur, you
 	  can have a console on the printer. This option adds support for
 	  doing that; to actually get it to happen you need to pass the
@@ -76,7 +76,7 @@ config LP_CONSOLE
 config PPDEV
 	tristate "Support for user-space parallel port device drivers"
 	depends on PARPORT
-	---help---
+	help
 	  Saying Y to this adds support for /dev/parport device nodes.  This
 	  is needed for programs that want portable access to the parallel
 	  port, for instance deviceid (which displays Plug-and-Play device
@@ -146,7 +146,7 @@ config DS1620
 config NWBUTTON
 	tristate "NetWinder Button"
 	depends on ARCH_NETWINDER
-	---help---
+	help
 	  If you say Y here and create a character device node /dev/nwbutton
 	  with major and minor numbers 10 and 158 ("man mknod"), then every
 	  time the orange button is pressed a number of times, the number of
@@ -182,7 +182,7 @@ config NWBUTTON_REBOOT
 config NWFLASH
 	tristate "NetWinder flash support"
 	depends on ARCH_NETWINDER
-	---help---
+	help
 	  If you say Y here and create a character device /dev/flash with
 	  major 10 and minor 160 you can manipulate the flash ROM containing
 	  the NetWinder firmware. Be careful as accidentally overwriting the
@@ -220,7 +220,7 @@ config XILINX_HWICAP
 config R3964
 	tristate "Siemens R3964 line discipline"
 	depends on TTY && BROKEN
-	---help---
+	help
 	  This driver allows synchronous communication with devices using the
 	  Siemens R3964 packet protocol. Unless you are dealing with special
 	  hardware like PLCs, you are unlikely to need this.
@@ -233,7 +233,7 @@ config R3964
 config APPLICOM
 	tristate "Applicom intelligent fieldbus card support"
 	depends on PCI
-	---help---
+	help
 	  This driver provides the kernel-side support for the intelligent
 	  fieldbus cards made by Applicom International. More information
 	  about these cards can be found on the WWW at the address
@@ -248,7 +248,7 @@ config APPLICOM
 config SONYPI
 	tristate "Sony Vaio Programmable I/O Control Device support"
 	depends on X86_32 && PCI && INPUT
-	---help---
+	help
 	  This driver enables access to the Sony Programmable I/O Control
 	  Device which can be found in many (all ?) Sony Vaio laptops.
 
@@ -269,7 +269,7 @@ config MWAVE
 	tristate "ACP Modem (Mwave) support"
 	depends on X86 && TTY
 	select SERIAL_8250
-	---help---
+	help
 	  The ACP modem (Mwave) for Linux is a WinModem. It is composed of a
 	  kernel driver and a user level application. Together these components
 	  support direct attachment to public switched telephone networks (PSTNs)
@@ -347,7 +347,7 @@ config NVRAM
 	tristate "/dev/nvram support"
 	depends on X86 || HAVE_ARCH_NVRAM_OPS
 	default M68K || PPC
-	---help---
+	help
 	  If you say Y here and create a character special file /dev/nvram
 	  with major number 10 and minor number 144 using mknod ("man mknod"),
 	  you get read and write access to the non-volatile memory.