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>

5 files changed, 10 insertions, 10 deletions

diff --git a/drivers/net/wireless/ti/Kconfig b/drivers/net/wireless/ti/Kconfig
index b81f2e41a63a..7c0b17a76fe2 100644
--- a/drivers/net/wireless/ti/Kconfig
+++ b/drivers/net/wireless/ti/Kconfig
@@ -2,7 +2,7 @@
 config WLAN_VENDOR_TI
 	bool "Texas Instrument 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
@@ -22,7 +22,7 @@ config WILINK_PLATFORM_DATA
 	bool "TI WiLink platform data"
 	depends on WLCORE_SDIO || WL1251_SDIO
 	default y
-	---help---
+	help
 	Small platform data bit needed to pass data to the sdio modules.
 
 
diff --git a/drivers/net/wireless/ti/wl1251/Kconfig b/drivers/net/wireless/ti/wl1251/Kconfig
index 7d39f0a4ba5b..de1c70e10cda 100644
--- a/drivers/net/wireless/ti/wl1251/Kconfig
+++ b/drivers/net/wireless/ti/wl1251/Kconfig
@@ -4,7 +4,7 @@ config WL1251
 	depends on MAC80211
 	select FW_LOADER
 	select CRC7
-	---help---
+	help
 	  This will enable TI wl1251 driver support. The drivers make
 	  use of the mac80211 stack.
 
@@ -14,7 +14,7 @@ config WL1251
 config WL1251_SPI
 	tristate "TI wl1251 SPI support"
 	depends on WL1251 && SPI_MASTER
-	---help---
+	help
 	  This module adds support for the SPI interface of adapters using
 	  TI wl1251 chipset.  Select this if your platform is using
 	  the SPI bus.
@@ -25,7 +25,7 @@ config WL1251_SPI
 config WL1251_SDIO
 	tristate "TI wl1251 SDIO support"
 	depends on WL1251 && MMC
-	---help---
+	help
 	  This module adds support for the SDIO interface of adapters using
 	  TI wl1251 chipset.  Select this if your platform is using
 	  the SDIO bus.
diff --git a/drivers/net/wireless/ti/wl12xx/Kconfig b/drivers/net/wireless/ti/wl12xx/Kconfig
index 9c4511604b67..786fff288505 100644
--- a/drivers/net/wireless/ti/wl12xx/Kconfig
+++ b/drivers/net/wireless/ti/wl12xx/Kconfig
@@ -3,7 +3,7 @@ config WL12XX
 	tristate "TI wl12xx support"
 	depends on MAC80211
 	select WLCORE
-	---help---
+	help
 	  This module adds support for wireless adapters based on TI wl1271,
 	  wl1273, wl1281 and wl1283 chipsets. This module does *not* include
 	  support for wl1251.  For wl1251 support, use the separate homonymous
diff --git a/drivers/net/wireless/ti/wl18xx/Kconfig b/drivers/net/wireless/ti/wl18xx/Kconfig
index e29aa2a3ba8a..98fe188dfb41 100644
--- a/drivers/net/wireless/ti/wl18xx/Kconfig
+++ b/drivers/net/wireless/ti/wl18xx/Kconfig
@@ -3,6 +3,6 @@ config WL18XX
 	tristate "TI wl18xx support"
 	depends on MAC80211
 	select WLCORE
-	---help---
+	help
 	  This module adds support for wireless adapters based on TI
 	  WiLink 8 chipsets.
diff --git a/drivers/net/wireless/ti/wlcore/Kconfig b/drivers/net/wireless/ti/wlcore/Kconfig
index a9db1288221c..8094323256fb 100644
--- a/drivers/net/wireless/ti/wlcore/Kconfig
+++ b/drivers/net/wireless/ti/wlcore/Kconfig
@@ -3,7 +3,7 @@ config WLCORE
 	tristate "TI wlcore support"
 	depends on MAC80211
 	select FW_LOADER
-	---help---
+	help
 	  This module contains the main code for TI WLAN chips.  It abstracts
 	  hardware-specific differences among different chipset families.
 	  Each chipset family needs to implement its own lower-level module
@@ -16,7 +16,7 @@ config WLCORE_SPI
 	tristate "TI wlcore SPI support"
 	depends on WLCORE && SPI_MASTER && OF
 	select CRC7
-	---help---
+	help
 	  This module adds support for the SPI interface of adapters using
 	  TI WLAN chipsets.  Select this if your platform is using
 	  the SPI bus.
@@ -27,7 +27,7 @@ config WLCORE_SPI
 config WLCORE_SDIO
 	tristate "TI wlcore SDIO support"
 	depends on WLCORE && MMC
-	---help---
+	help
 	  This module adds support for the SDIO interface of adapters using
 	  TI WLAN chipsets.  Select this if your platform is using
 	  the SDIO bus.