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/net/wireless/realtek/rtlwifi/Kconfig b/drivers/net/wireless/realtek/rtlwifi/Kconfig
index 28c247f7f6f8..9f6a4e35543c 100644
--- a/drivers/net/wireless/realtek/rtlwifi/Kconfig
+++ b/drivers/net/wireless/realtek/rtlwifi/Kconfig
@@ -3,7 +3,7 @@ menuconfig RTL_CARDS
 	tristate "Realtek rtlwifi family of devices"
 	depends on MAC80211 && (PCI || USB)
 	default y
-	---help---
+	help
 	  This option will enable support for the Realtek mac80211-based
 	  wireless drivers. Drivers rtl8192ce, rtl8192cu, rtl8192se, rtl8192de,
 	  rtl8723ae, rtl8723be, rtl8188ee, rtl8192ee, and rtl8821ae share
@@ -17,7 +17,7 @@ config RTL8192CE
 	select RTL8192C_COMMON
 	select RTLWIFI
 	select RTLWIFI_PCI
-	---help---
+	help
 	This is the driver for Realtek RTL8192CE/RTL8188CE 802.11n PCIe
 	wireless network adapters.
 
@@ -28,7 +28,7 @@ config RTL8192SE
 	depends on PCI
 	select RTLWIFI
 	select RTLWIFI_PCI
-	---help---
+	help
 	This is the driver for Realtek RTL8192SE/RTL8191SE 802.11n PCIe
 	wireless network adapters.
 
@@ -39,7 +39,7 @@ config RTL8192DE
 	depends on PCI
 	select RTLWIFI
 	select RTLWIFI_PCI
-	---help---
+	help
 	This is the driver for Realtek RTL8192DE/RTL8188DE 802.11n PCIe
 	wireless network adapters.
 
@@ -52,7 +52,7 @@ config RTL8723AE
 	select RTLWIFI_PCI
 	select RTL8723_COMMON
 	select RTLBTCOEXIST
-	---help---
+	help
 	This is the driver for Realtek RTL8723AE 802.11n PCIe
 	wireless network adapters.
 
@@ -65,7 +65,7 @@ config RTL8723BE
 	select RTLWIFI_PCI
 	select RTL8723_COMMON
 	select RTLBTCOEXIST
-	---help---
+	help
 	This is the driver for Realtek RTL8723BE 802.11n PCIe
 	wireless network adapters.
 
@@ -76,7 +76,7 @@ config RTL8188EE
 	depends on PCI
 	select RTLWIFI
 	select RTLWIFI_PCI
-	---help---
+	help
 	This is the driver for Realtek RTL8188EE 802.11n PCIe
 	wireless network adapters.
 
@@ -88,7 +88,7 @@ config RTL8192EE
 	select RTLWIFI
 	select RTLWIFI_PCI
 	select RTLBTCOEXIST
-	---help---
+	help
 	This is the driver for Realtek RTL8192EE 802.11n PCIe
 	wireless network adapters.
 
@@ -100,7 +100,7 @@ config RTL8821AE
 	select RTLWIFI
 	select RTLWIFI_PCI
 	select RTLBTCOEXIST
-	---help---
+	help
 	This is the driver for Realtek RTL8821AE/RTL8812AE 802.11ac PCIe
 	wireless network adapters.
 
@@ -112,7 +112,7 @@ config RTL8192CU
 	select RTLWIFI
 	select RTLWIFI_USB
 	select RTL8192C_COMMON
-	---help---
+	help
 	This is the driver for Realtek RTL8192CU/RTL8188CU 802.11n USB
 	wireless network adapters.
 
@@ -132,7 +132,7 @@ config RTLWIFI_DEBUG
 	bool "Debugging output for rtlwifi driver family"
 	depends on RTLWIFI
 	default y
-	---help---
+	help
 	To use the module option that sets the dynamic-debugging level for,
 	the front-end driver, this parameter must be "Y". For memory-limited
 	systems, choose "N". If in doubt, choose "Y".