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>

4 files changed, 18 insertions, 18 deletions

diff --git a/drivers/net/wireless/broadcom/Kconfig b/drivers/net/wireless/broadcom/Kconfig
index bb1cb402a919..f74333366a90 100644
--- a/drivers/net/wireless/broadcom/Kconfig
+++ b/drivers/net/wireless/broadcom/Kconfig
@@ -2,7 +2,7 @@
 config WLAN_VENDOR_BROADCOM
 	bool "Broadcom devices"
 	default y
-	---help---
+	help
 	  If you have a wireless card belonging to this class, say Y.
 
 	  Note that the answer to this question doesn't directly affect the
diff --git a/drivers/net/wireless/broadcom/b43/Kconfig b/drivers/net/wireless/broadcom/b43/Kconfig
index 3b582e76762b..4559549b80fe 100644
--- a/drivers/net/wireless/broadcom/b43/Kconfig
+++ b/drivers/net/wireless/broadcom/b43/Kconfig
@@ -6,7 +6,7 @@ config B43
 	select SSB if B43_SSB
 	select FW_LOADER
 	select CORDIC
-	---help---
+	help
 	  b43 is a driver for the Broadcom 43xx series wireless devices.
 
 	  Check "lspci" for something like
@@ -77,7 +77,7 @@ config B43_SDIO
 	bool "Broadcom 43xx SDIO device support"
 	depends on B43 && B43_SSB && SSB_SDIOHOST_POSSIBLE
 	select SSB_SDIOHOST
-	---help---
+	help
 	  Broadcom 43xx device support for Soft-MAC SDIO devices.
 
 	  With this config option you can drive Soft-MAC b43 cards with a
@@ -108,7 +108,7 @@ config B43_PHY_G
 	bool "Support for G-PHY (802.11g) devices"
 	depends on B43 && B43_SSB
 	default y
-	---help---
+	help
 	  This PHY type can be found in the following chipsets:
 	  PCI: BCM4306, BCM4311, BCM4318
 	  SoC: BCM4712, BCM5352E
@@ -117,7 +117,7 @@ config B43_PHY_N
 	bool "Support for N-PHY (the main 802.11n series) devices"
 	depends on B43
 	default y
-	---help---
+	help
 	  This PHY type can be found in the following chipsets:
 	  PCI: BCM4321, BCM4322,
 	       BCM43222, BCM43224, BCM43225,
@@ -128,7 +128,7 @@ config B43_PHY_LP
 	bool "Support for LP-PHY (low-power 802.11g) devices"
 	depends on B43 && B43_SSB
 	default y
-	---help---
+	help
 	  The LP-PHY is a low-power PHY built into some notebooks
 	  and embedded devices. It supports 802.11a/b/g
 	  (802.11a support is optional, and currently disabled).
@@ -137,13 +137,13 @@ config B43_PHY_HT
 	bool "Support for HT-PHY (high throughput 802.11n) devices"
 	depends on B43 && B43_BCMA
 	default y
-	---help---
+	help
 	  This PHY type with 3x3:3 MIMO can be found in the BCM4331 PCI chipset.
 
 config B43_PHY_LCN
 	bool "Support for LCN-PHY devices (BROKEN)"
 	depends on B43 && BROKEN
-	---help---
+	help
 	  Support for the LCN-PHY.
 
 	  Say N, this is BROKEN and crashes driver.
@@ -151,7 +151,7 @@ config B43_PHY_LCN
 config B43_PHY_AC
 	bool "Support for AC-PHY (802.11ac) devices (BROKEN)"
 	depends on B43 && B43_BCMA && BROKEN
-	---help---
+	help
 	  This PHY type can be found in the following chipsets:
 	  PCI: BCM4352, BCM4360
 
@@ -174,7 +174,7 @@ config B43_HWRNG
 config B43_DEBUG
 	bool "Broadcom 43xx debugging"
 	depends on B43
-	---help---
+	help
 	  Broadcom 43xx debugging.
 
 	  This adds additional runtime sanity checks and statistics to the driver.
diff --git a/drivers/net/wireless/broadcom/b43legacy/Kconfig b/drivers/net/wireless/broadcom/b43legacy/Kconfig
index bfac34142ab5..e4da34ec4f5b 100644
--- a/drivers/net/wireless/broadcom/b43legacy/Kconfig
+++ b/drivers/net/wireless/broadcom/b43legacy/Kconfig
@@ -4,7 +4,7 @@ config B43LEGACY
 	depends on SSB_POSSIBLE && MAC80211 && HAS_DMA
 	select SSB
 	select FW_LOADER
-	---help---
+	help
 	  b43legacy is a driver for 802.11b devices from Broadcom (BCM4301 and
 	  BCM4303) and early model 802.11g chips (BCM4306 Ver. 2) used in the
 	  Linksys WPC54G V1 PCMCIA devices.
@@ -54,7 +54,7 @@ config B43LEGACY_DEBUG
 	bool "Broadcom 43xx-legacy debugging"
 	depends on B43LEGACY
 	default y
-	---help---
+	help
 	  Say Y, because this information will help you get the driver running.
 	  This option generates a minimum of log output.
 
@@ -75,7 +75,7 @@ config B43LEGACY_DMA_AND_PIO_MODE
 	bool "DMA + PIO"
 	select B43LEGACY_DMA
 	select B43LEGACY_PIO
-	---help---
+	help
 	  Include both, Direct Memory Access (DMA) and Programmed I/O (PIO)
 	  data transfer modes. The mode actually used is selectable through
 	  the module parameter "pio". With pio=0 as a module parameter, the
@@ -86,14 +86,14 @@ config B43LEGACY_DMA_AND_PIO_MODE
 config B43LEGACY_DMA_MODE
 	bool "DMA (Direct Memory Access) only"
 	select B43LEGACY_DMA
-	---help---
+	help
 	  Only include Direct Memory Access (DMA).
 	  This reduces the size of the driver module, by omitting the PIO code.
 
 config B43LEGACY_PIO_MODE
 	bool "PIO (Programmed I/O) only"
 	select B43LEGACY_PIO
-	---help---
+	help
 	  Only include Programmed I/O (PIO).
 	  This reduces the size of the driver module, by omitting the DMA code.
 	  Please note that PIO transfers are slow (compared to DMA).
diff --git a/drivers/net/wireless/broadcom/brcm80211/Kconfig b/drivers/net/wireless/broadcom/brcm80211/Kconfig
index a5bf16c4f495..5bf2318763c5 100644
--- a/drivers/net/wireless/broadcom/brcm80211/Kconfig
+++ b/drivers/net/wireless/broadcom/brcm80211/Kconfig
@@ -12,7 +12,7 @@ config BRCMSMAC
 	select BRCMUTIL
 	select FW_LOADER
 	select CORDIC
-	---help---
+	help
 	  This module adds support for PCIe wireless adapters based on Broadcom
 	  IEEE802.11n SoftMAC chipsets. It also has WLAN led support, which will
 	  be available if you select BCMA_DRIVER_GPIO. If you choose to build a
@@ -23,7 +23,7 @@ source "drivers/net/wireless/broadcom/brcm80211/brcmfmac/Kconfig"
 config BRCM_TRACING
 	bool "Broadcom device tracing"
 	depends on BRCMSMAC || BRCMFMAC
-	---help---
+	help
 	  If you say Y here, the Broadcom wireless drivers will register
 	  with ftrace to dump event information into the trace ringbuffer.
 	  Tracing can be enabled at runtime to aid in debugging wireless
@@ -35,5 +35,5 @@ config BRCMDBG
 	bool "Broadcom driver debug functions"
 	depends on BRCMSMAC || BRCMFMAC
 	select WANT_DEV_COREDUMP if BRCMFMAC
-	---help---
+	help
 	  Selecting this enables additional code for debug purposes.