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>

2 files changed, 13 insertions, 13 deletions

diff --git a/drivers/net/ethernet/stmicro/Kconfig b/drivers/net/ethernet/stmicro/Kconfig
index 39ef86360417..cc136b4c9afd 100644
--- a/drivers/net/ethernet/stmicro/Kconfig
+++ b/drivers/net/ethernet/stmicro/Kconfig
@@ -7,7 +7,7 @@ config NET_VENDOR_STMICRO
 	bool "STMicroelectronics devices"
 	default y
 	depends on HAS_IOMEM
-	---help---
+	help
 	  If you have a network (Ethernet) card based on Synopsys Ethernet IP
 	  Cores, say Y.
 
diff --git a/drivers/net/ethernet/stmicro/stmmac/Kconfig b/drivers/net/ethernet/stmicro/stmmac/Kconfig
index 36bd2e18f23b..9a47c5aec91a 100644
--- a/drivers/net/ethernet/stmicro/stmmac/Kconfig
+++ b/drivers/net/ethernet/stmicro/stmmac/Kconfig
@@ -9,7 +9,7 @@ config STMMAC_ETH
 	select CRC32
 	imply PTP_1588_CLOCK
 	select RESET_CONTROLLER
-	---help---
+	help
 	  This is the driver for the Ethernet IPs built around a
 	  Synopsys IP Core.
 
@@ -20,7 +20,7 @@ config STMMAC_SELFTESTS
 	depends on INET
 	depends on STMMAC_ETH
 	default n
-	---help---
+	help
 	  This adds support for STMMAC Selftests using ethtool. Enable this
 	  feature if you are facing problems with your HW and submit the test
 	  results to the netdev Mailing List.
@@ -30,7 +30,7 @@ config STMMAC_PLATFORM
 	depends on STMMAC_ETH
 	select MFD_SYSCON
 	default y
-	---help---
+	help
 	  This selects the platform specific bus support for the stmmac driver.
 	  This is the driver used on several SoCs:
 	  STi, Allwinner, Amlogic Meson, Altera SOCFPGA.
@@ -52,7 +52,7 @@ config DWMAC_DWC_QOS_ETH
 config DWMAC_GENERIC
 	tristate "Generic driver for DWMAC"
 	default STMMAC_PLATFORM
-	---help---
+	help
 	  Generic DWMAC driver for platforms that don't require any
 	  platform specific code to function or is using platform
 	  data for setup.
@@ -84,7 +84,7 @@ config DWMAC_LPC18XX
 	default ARCH_LPC18XX
 	depends on OF && (ARCH_LPC18XX || COMPILE_TEST)
 	select MFD_SYSCON
-	---help---
+	help
 	  Support for NXP LPC18xx/43xx DWMAC Ethernet.
 
 config DWMAC_MEDIATEK
@@ -155,7 +155,7 @@ config DWMAC_STI
 	default ARCH_STI
 	depends on OF && (ARCH_STI || COMPILE_TEST)
 	select MFD_SYSCON
-	---help---
+	help
 	  Support for ethernet controller on STi SOCs.
 
 	  This selects STi SoC glue layer support for the stmmac
@@ -167,7 +167,7 @@ config DWMAC_STM32
 	default ARCH_STM32
 	depends on OF && HAS_IOMEM && (ARCH_STM32 || COMPILE_TEST)
 	select MFD_SYSCON
-	---help---
+	help
 	  Support for ethernet controller on STM32 SOCs.
 
 	  This selects STM32 SoC glue layer support for the stmmac
@@ -178,7 +178,7 @@ config DWMAC_SUNXI
 	tristate "Allwinner GMAC support"
 	default ARCH_SUNXI
 	depends on OF && (ARCH_SUNXI || COMPILE_TEST)
-	---help---
+	help
 	  Support for Allwinner A20/A31 GMAC ethernet controllers.
 
 	  This selects Allwinner SoC glue layer support for the
@@ -190,7 +190,7 @@ config DWMAC_SUN8I
 	default ARCH_SUNXI
 	depends on OF && (ARCH_SUNXI || COMPILE_TEST)
 	select MDIO_BUS_MUX
-	---help---
+	help
 	  Support for Allwinner H3 A83T A64 EMAC ethernet controllers.
 
 	  This selects Allwinner SoC glue layer support for the
@@ -202,7 +202,7 @@ config DWMAC_IMX8
 	default ARCH_MXC
 	depends on OF && (ARCH_MXC || COMPILE_TEST)
 	select MFD_SYSCON
-	---help---
+	help
 	  Support for ethernet controller on NXP i.MX8 SOCs.
 
 	  This selects NXP SoC glue layer support for the stmmac
@@ -216,7 +216,7 @@ config DWMAC_INTEL
 	default X86
 	depends on X86 && STMMAC_ETH && PCI
 	depends on COMMON_CLK
-	---help---
+	help
 	  This selects the Intel platform specific bus support for the
 	  stmmac driver. This driver is used for Intel Quark/EHL/TGL.
 
@@ -224,7 +224,7 @@ config STMMAC_PCI
 	tristate "STMMAC PCI bus support"
 	depends on STMMAC_ETH && PCI
 	depends on COMMON_CLK
-	---help---
+	help
 	  This selects the platform specific bus support for the stmmac driver.
 	  This driver was tested on XLINX XC2V3000 FF1152AMT0221
 	  D1215994A VIRTEX FPGA board and SNPS QoS IPK Prototyping Kit.