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, 9 insertions, 9 deletions

diff --git a/drivers/net/ethernet/realtek/Kconfig b/drivers/net/ethernet/realtek/Kconfig
index 5e0b9d2f14f7..93d9df55b361 100644
--- a/drivers/net/ethernet/realtek/Kconfig
+++ b/drivers/net/ethernet/realtek/Kconfig
@@ -7,7 +7,7 @@ config NET_VENDOR_REALTEK
 	bool "Realtek devices"
 	default y
 	depends on PCI || (PARPORT && X86)
-	---help---
+	help
 	  If you have a network (Ethernet) card belonging to this class, say Y.
 
 	  Note that the answer to this question doesn't directly affect the
@@ -21,7 +21,7 @@ config ATP
 	tristate "AT-LAN-TEC/RealTek pocket adapter support"
 	depends on PARPORT && X86
 	select CRC32
-	---help---
+	help
 	  This is a network (Ethernet) device which attaches to your parallel
 	  port. Read the file <file:drivers/net/ethernet/realtek/atp.c>
 	  if you want to use this.  If you intend to use this driver, you
@@ -36,7 +36,7 @@ config 8139CP
 	depends on PCI
 	select CRC32
 	select MII
-	---help---
+	help
 	  This is a driver for the Fast Ethernet PCI network cards based on
 	  the RTL8139C+ chips. If you have one of those, say Y here.
 
@@ -48,7 +48,7 @@ config 8139TOO
 	depends on PCI
 	select CRC32
 	select MII
-	---help---
+	help
 	  This is a driver for the Fast Ethernet PCI network cards based on
 	  the RTL 8129/8130/8139 chips. If you have one of those, say Y here.
 
@@ -59,7 +59,7 @@ config 8139TOO_PIO
 	bool "Use PIO instead of MMIO"
 	default y
 	depends on 8139TOO
-	---help---
+	help
 	  This instructs the driver to use programmed I/O ports (PIO) instead
 	  of PCI shared memory (MMIO).  This can possibly solve some problems
 	  in case your mainboard has memory consistency issues.  If unsure,
@@ -68,7 +68,7 @@ config 8139TOO_PIO
 config 8139TOO_TUNE_TWISTER
 	bool "Support for uncommon RTL-8139 rev. K (automatic channel equalization)"
 	depends on 8139TOO
-	---help---
+	help
 	  This implements a function which might come in handy in case you
 	  are using low quality on long cabling. It is required for RealTek
 	  RTL-8139 revision K boards, and totally unused otherwise.  It tries
@@ -79,7 +79,7 @@ config 8139TOO_TUNE_TWISTER
 config 8139TOO_8129
 	bool "Support for older RTL-8129/8130 boards"
 	depends on 8139TOO
-	---help---
+	help
 	  This enables support for the older and uncommon RTL-8129 and
 	  RTL-8130 chips, which support MII via an external transceiver,
 	  instead of an internal one.  Disabling this option will save some
@@ -88,7 +88,7 @@ config 8139TOO_8129
 config 8139_OLD_RX_RESET
 	bool "Use older RX-reset method"
 	depends on 8139TOO
-	---help---
+	help
 	  The 8139too driver was recently updated to contain a more rapid
 	  reset sequence, in the face of severe receive errors.  This "new"
 	  RX-reset method should be adequate for all boards.  But if you
@@ -102,7 +102,7 @@ config R8169
 	select CRC32
 	select PHYLIB
 	select REALTEK_PHY
-	---help---
+	help
 	  Say Y here if you have a Realtek Ethernet adapter belonging to
 	  the following families:
 	  RTL8169 Gigabit Ethernet