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, 9 insertions, 9 deletions

diff --git a/drivers/net/ethernet/freescale/Kconfig b/drivers/net/ethernet/freescale/Kconfig
index bfc6bfe94d0a..a1d53ddf1593 100644
--- a/drivers/net/ethernet/freescale/Kconfig
+++ b/drivers/net/ethernet/freescale/Kconfig
@@ -10,7 +10,7 @@ config NET_VENDOR_FREESCALE
 		   M523x || M527x || M5272 || M528x || M520x || M532x || \
 		   ARCH_MXC || ARCH_MXS || (PPC_MPC52xx && PPC_BESTCOMM) || \
 		   ARCH_LAYERSCAPE || COMPILE_TEST
-	---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
@@ -27,7 +27,7 @@ config FEC
 	default ARCH_MXC || SOC_IMX28 if ARM
 	select PHYLIB
 	imply PTP_1588_CLOCK
-	---help---
+	help
 	  Say Y here if you want to use the built-in 10/100 Fast ethernet
 	  controller on some Motorola ColdFire and Freescale i.MX processors.
 
@@ -37,7 +37,7 @@ config FEC_MPC52xx
 	select CRC32
 	select PHYLIB
 	select PPC_BESTCOMM_FEC
-	---help---
+	help
 	  This option enables support for the MPC5200's on-chip
 	  Fast Ethernet Controller
 	  If compiled as module, it will be called fec_mpc52xx.
@@ -46,7 +46,7 @@ config FEC_MPC52xx_MDIO
 	bool "FEC MPC52xx MDIO bus driver"
 	depends on FEC_MPC52xx
 	default y
-	---help---
+	help
 	  The MPC5200's FEC can connect to the Ethernet either with
 	  an external MII PHY chip or 10 Mbps 7-wire interface
 	  (Motorola? industry standard).
@@ -60,7 +60,7 @@ source "drivers/net/ethernet/freescale/fman/Kconfig"
 config FSL_PQ_MDIO
 	tristate "Freescale PQ MDIO"
 	select PHYLIB
-	---help---
+	help
 	  This driver supports the MDIO bus used by the gianfar and UCC drivers.
 
 config FSL_XGMAC_MDIO
@@ -68,7 +68,7 @@ config FSL_XGMAC_MDIO
 	select PHYLIB
 	depends on OF
 	select OF_MDIO
-	---help---
+	help
 	  This driver supports the MDIO bus on the Fman 10G Ethernet MACs, and
 	  on the FMan mEMAC (which supports both Clauses 22 and 45)
 
@@ -78,7 +78,7 @@ config UCC_GETH
 	select FSL_PQ_MDIO
 	select PHYLIB
 	select FIXED_PHY
-	---help---
+	help
 	  This driver supports the Gigabit Ethernet mode of the QUICC Engine,
 	  which is available on some Freescale SOCs.
 
@@ -93,7 +93,7 @@ config GIANFAR
 	select PHYLIB
 	select FIXED_PHY
 	select CRC32
-	---help---
+	help
 	  This driver supports the Gigabit TSEC on the MPC83xx, MPC85xx,
 	  and MPC86xx family of chips, the eTSEC on LS1021A and the FEC
 	  on the 8540.
diff --git a/drivers/net/ethernet/freescale/dpaa/Kconfig b/drivers/net/ethernet/freescale/dpaa/Kconfig
index 0a54c7e0e4ae..626ec58a0afc 100644
--- a/drivers/net/ethernet/freescale/dpaa/Kconfig
+++ b/drivers/net/ethernet/freescale/dpaa/Kconfig
@@ -5,7 +5,7 @@ menuconfig FSL_DPAA_ETH
 	select PHYLIB
 	select FIXED_PHY
 	select FSL_FMAN_MAC
-	---help---
+	help
 	  Data Path Acceleration Architecture Ethernet driver,
 	  supporting the Freescale QorIQ chips.
 	  Depends on Freescale Buffer Manager and Queue Manager