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>

6 files changed, 60 insertions, 60 deletions

diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig
index 8f50a1caecba..69934c0c3dd8 100644
--- a/drivers/clk/Kconfig
+++ b/drivers/clk/Kconfig
@@ -29,7 +29,7 @@ menuconfig COMMON_CLK
 	select CLKDEV_LOOKUP
 	select SRCU
 	select RATIONAL
-	---help---
+	help
 	  The common clock framework is a single definition of struct
 	  clk, useful across many platforms, as well as an
 	  implementation of the clock API in include/linux/clk.h.
@@ -41,7 +41,7 @@ if COMMON_CLK
 config COMMON_CLK_WM831X
 	tristate "Clock driver for WM831x/2x PMICs"
 	depends on MFD_WM831X
-	---help---
+	help
 	  Supports the clocking subsystem of the WM831x/2x series of
 	  PMICs from Wolfson Microelectronics.
 
@@ -50,14 +50,14 @@ source "drivers/clk/versatile/Kconfig"
 config CLK_HSDK
 	bool "PLL Driver for HSDK platform"
 	depends on OF || COMPILE_TEST
-	---help---
+	help
 	  This driver supports the HSDK core, system, ddr, tunnel and hdmi PLLs
 	  control.
 
 config COMMON_CLK_MAX77686
 	tristate "Clock driver for Maxim 77620/77686/77802 MFD"
 	depends on MFD_MAX77686 || MFD_MAX77620 || COMPILE_TEST
-	---help---
+	help
 	  This driver supports Maxim 77620/77686/77802 crystal oscillator
 	  clock.
 
@@ -70,7 +70,7 @@ config COMMON_CLK_MAX9485
 config COMMON_CLK_RK808
 	tristate "Clock driver for RK805/RK808/RK809/RK817/RK818"
 	depends on MFD_RK808
-	---help---
+	help
 	  This driver supports RK805, RK809 and RK817, RK808 and RK818 crystal oscillator clock.
 	  These multi-function devices have two fixed-rate oscillators, clocked at 32KHz each.
 	  Clkout1 is always on, Clkout2 can off by control register.
@@ -80,7 +80,7 @@ config COMMON_CLK_HI655X
 	depends on (MFD_HI655X_PMIC || COMPILE_TEST)
 	depends on REGMAP
 	default MFD_HI655X_PMIC
-	---help---
+	help
 	  This driver supports the hi655x PMIC clock. This
 	  multi-function device has one fixed-rate oscillator, clocked
 	  at 32KHz.
@@ -88,7 +88,7 @@ config COMMON_CLK_HI655X
 config COMMON_CLK_SCMI
 	tristate "Clock driver controlled via SCMI interface"
 	depends on ARM_SCMI_PROTOCOL || COMPILE_TEST
-	  ---help---
+	help
 	  This driver provides support for clocks that are controlled
 	  by firmware that implements the SCMI interface.
 
@@ -98,7 +98,7 @@ config COMMON_CLK_SCMI
 config COMMON_CLK_SCPI
 	tristate "Clock driver controlled via SCPI interface"
 	depends on ARM_SCPI_PROTOCOL || COMPILE_TEST
-	  ---help---
+	help
 	  This driver provides support for clocks that are controlled
 	  by firmware that implements the SCPI interface.
 
@@ -121,7 +121,7 @@ config COMMON_CLK_SI5351
 	depends on I2C
 	select REGMAP_I2C
 	select RATIONAL
-	---help---
+	help
 	  This driver supports Silicon Labs 5351A/B/C programmable clock
 	  generators.
 
@@ -163,7 +163,7 @@ config COMMON_CLK_CDCE706
 	depends on I2C
 	select REGMAP_I2C
 	select RATIONAL
-	---help---
+	help
 	  This driver supports TI CDCE706 programmable 3-PLL clock synthesizer.
 
 config COMMON_CLK_CDCE925
@@ -206,7 +206,7 @@ config COMMON_CLK_GEMINI
 	depends on ARCH_GEMINI || COMPILE_TEST
 	select MFD_SYSCON
 	select RESET_CONTROLLER
-	---help---
+	help
 	  This driver supports the SoC clocks on the Cortina Systems Gemini
 	  platform, also known as SL3516 or CS3516.
 
@@ -216,7 +216,7 @@ config COMMON_CLK_ASPEED
 	default ARCH_ASPEED
 	select MFD_SYSCON
 	select RESET_CONTROLLER
-	---help---
+	help
 	  This driver supports the SoC clocks on the Aspeed BMC platforms.
 
 	  The G4 and G5 series, including the ast2400 and ast2500, are supported
@@ -225,7 +225,7 @@ config COMMON_CLK_ASPEED
 config COMMON_CLK_S2MPS11
 	tristate "Clock driver for S2MPS1X/S5M8767 MFD"
 	depends on MFD_SEC_CORE || COMPILE_TEST
-	---help---
+	help
 	  This driver supports S2MPS11/S2MPS14/S5M8767 crystal oscillator
 	  clock. These multi-function devices have two (S2MPS14) or three
 	  (S2MPS11, S5M8767) fixed-rate oscillators, clocked at 32KHz each.
@@ -233,7 +233,7 @@ config COMMON_CLK_S2MPS11
 config CLK_TWL6040
 	tristate "External McPDM functional clock from twl6040"
 	depends on TWL6040_CORE
-	---help---
+	help
 	  Enable the external functional clock support on OMAP4+ platforms for
 	  McPDM. McPDM module is using the external bit clock on the McPDM bus
 	  as functional clock.
@@ -248,7 +248,7 @@ config COMMON_CLK_AXI_CLKGEN
 config CLK_QORIQ
 	bool "Clock driver for Freescale QorIQ platforms"
 	depends on (PPC_E500MC || ARM || ARM64 || COMPILE_TEST) && OF
-	---help---
+	help
 	  This adds the clock driver support for Freescale QorIQ platforms
 	  using common clock framework.
 
@@ -266,7 +266,7 @@ config COMMON_CLK_XGENE
 	bool "Clock driver for APM XGene SoC"
 	default ARCH_XGENE
 	depends on ARM64 || COMPILE_TEST
-	---help---
+	help
 	  Support for the APM X-Gene SoC reference, PLL, and device clocks.
 
 config COMMON_CLK_LOCHNAGAR
@@ -280,26 +280,26 @@ config COMMON_CLK_NXP
 	def_bool COMMON_CLK && (ARCH_LPC18XX || ARCH_LPC32XX)
 	select REGMAP_MMIO if ARCH_LPC32XX
 	select MFD_SYSCON if ARCH_LPC18XX
-	---help---
+	help
 	  Support for clock providers on NXP platforms.
 
 config COMMON_CLK_PALMAS
 	tristate "Clock driver for TI Palmas devices"
 	depends on MFD_PALMAS
-	---help---
+	help
 	  This driver supports TI Palmas devices 32KHz output KG and KG_AUDIO
 	  using common clock framework.
 
 config COMMON_CLK_PWM
 	tristate "Clock driver for PWMs used as clock outputs"
 	depends on PWM
-	---help---
+	help
 	  Adapter driver so that any PWM output can be (mis)used as clock signal
 	  at 50% duty cycle.
 
 config COMMON_CLK_PXA
 	def_bool COMMON_CLK && ARCH_PXA
-	---help---
+	help
 	  Support for the Marvell PXA SoC.
 
 config COMMON_CLK_PIC32
@@ -309,7 +309,7 @@ config COMMON_CLK_OXNAS
 	bool "Clock driver for the OXNAS SoC Family"
 	depends on ARCH_OXNAS || COMPILE_TEST
 	select MFD_SYSCON
-	---help---
+	help
 	  Support for the OXNAS SoC Family clocks.
 
 config COMMON_CLK_VC5
diff --git a/drivers/clk/imgtec/Kconfig b/drivers/clk/imgtec/Kconfig
index 30f5265cca8d..c965fd0917dd 100644
--- a/drivers/clk/imgtec/Kconfig
+++ b/drivers/clk/imgtec/Kconfig
@@ -3,7 +3,7 @@ config COMMON_CLK_BOSTON
 	bool "Clock driver for MIPS Boston boards"
 	depends on MIPS || COMPILE_TEST
 	select MFD_SYSCON
-	---help---
+	help
 	  Enable this to support the system & CPU clocks on the MIPS Boston
 	  development board from Imagination Technologies. These are simple
 	  fixed rate clocks whose rate is determined by reading a platform
diff --git a/drivers/clk/keystone/Kconfig b/drivers/clk/keystone/Kconfig
index ab613f28b502..e64d6726048f 100644
--- a/drivers/clk/keystone/Kconfig
+++ b/drivers/clk/keystone/Kconfig
@@ -2,7 +2,7 @@
 config COMMON_CLK_KEYSTONE
 	tristate "Clock drivers for Keystone based SOCs"
 	depends on (ARCH_KEYSTONE || COMPILE_TEST) && OF
-	---help---
+	help
 	  Supports clock drivers for Keystone based SOCs. These SOCs have local
 	  a power sleep control module that gate the clock to the IPs and PLLs.
 
@@ -11,7 +11,7 @@ config TI_SCI_CLK
 	depends on (ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST) && OF
 	depends on TI_SCI_PROTOCOL
 	default ARCH_KEYSTONE
-	---help---
+	help
 	  This adds the clock driver support over TI System Control Interface.
 	  If you wish to use clock resources from the PMMC firmware, say Y.
 	  Otherwise, say N.
diff --git a/drivers/clk/mediatek/Kconfig b/drivers/clk/mediatek/Kconfig
index 1d2b7d717541..89ceb2fbc7c4 100644
--- a/drivers/clk/mediatek/Kconfig
+++ b/drivers/clk/mediatek/Kconfig
@@ -8,7 +8,7 @@ menu "Clock driver for MediaTek SoC"
 config COMMON_CLK_MEDIATEK
 	bool
 	select RESET_CONTROLLER
-	---help---
+	help
 	  MediaTek SoCs' clock support.
 
 config COMMON_CLK_MT2701
@@ -16,55 +16,55 @@ config COMMON_CLK_MT2701
 	depends on (ARCH_MEDIATEK && ARM) || COMPILE_TEST
 	select COMMON_CLK_MEDIATEK
 	default ARCH_MEDIATEK && ARM
-	---help---
+	help
 	  This driver supports MediaTek MT2701 basic clocks.
 
 config COMMON_CLK_MT2701_MMSYS
 	bool "Clock driver for MediaTek MT2701 mmsys"
 	depends on COMMON_CLK_MT2701
-	---help---
+	help
 	  This driver supports MediaTek MT2701 mmsys clocks.
 
 config COMMON_CLK_MT2701_IMGSYS
 	bool "Clock driver for MediaTek MT2701 imgsys"
 	depends on COMMON_CLK_MT2701
-	---help---
+	help
 	  This driver supports MediaTek MT2701 imgsys clocks.
 
 config COMMON_CLK_MT2701_VDECSYS
 	bool "Clock driver for MediaTek MT2701 vdecsys"
 	depends on COMMON_CLK_MT2701
-	---help---
+	help
 	  This driver supports MediaTek MT2701 vdecsys clocks.
 
 config COMMON_CLK_MT2701_HIFSYS
 	bool "Clock driver for MediaTek MT2701 hifsys"
 	depends on COMMON_CLK_MT2701
-	---help---
+	help
 	  This driver supports MediaTek MT2701 hifsys clocks.
 
 config COMMON_CLK_MT2701_ETHSYS
 	bool "Clock driver for MediaTek MT2701 ethsys"
 	depends on COMMON_CLK_MT2701
-	---help---
+	help
 	  This driver supports MediaTek MT2701 ethsys clocks.
 
 config COMMON_CLK_MT2701_BDPSYS
 	bool "Clock driver for MediaTek MT2701 bdpsys"
 	depends on COMMON_CLK_MT2701
-	---help---
+	help
 	  This driver supports MediaTek MT2701 bdpsys clocks.
 
 config COMMON_CLK_MT2701_AUDSYS
 	bool "Clock driver for Mediatek MT2701 audsys"
 	depends on COMMON_CLK_MT2701
-	---help---
+	help
 	  This driver supports Mediatek MT2701 audsys clocks.
 
 config COMMON_CLK_MT2701_G3DSYS
 	bool "Clock driver for MediaTek MT2701 g3dsys"
 	depends on COMMON_CLK_MT2701
-	---help---
+	help
 	  This driver supports MediaTek MT2701 g3dsys clocks.
 
 config COMMON_CLK_MT2712
@@ -72,49 +72,49 @@ config COMMON_CLK_MT2712
 	depends on (ARCH_MEDIATEK && ARM64) || COMPILE_TEST
 	select COMMON_CLK_MEDIATEK
 	default ARCH_MEDIATEK && ARM64
-	---help---
+	help
 	  This driver supports MediaTek MT2712 basic clocks.
 
 config COMMON_CLK_MT2712_BDPSYS
 	bool "Clock driver for MediaTek MT2712 bdpsys"
 	depends on COMMON_CLK_MT2712
-	---help---
+	help
 	  This driver supports MediaTek MT2712 bdpsys clocks.
 
 config COMMON_CLK_MT2712_IMGSYS
 	bool "Clock driver for MediaTek MT2712 imgsys"
 	depends on COMMON_CLK_MT2712
-	---help---
+	help
 	  This driver supports MediaTek MT2712 imgsys clocks.
 
 config COMMON_CLK_MT2712_JPGDECSYS
 	bool "Clock driver for MediaTek MT2712 jpgdecsys"
 	depends on COMMON_CLK_MT2712
-	---help---
+	help
 	  This driver supports MediaTek MT2712 jpgdecsys clocks.
 
 config COMMON_CLK_MT2712_MFGCFG
 	bool "Clock driver for MediaTek MT2712 mfgcfg"
 	depends on COMMON_CLK_MT2712
-	---help---
+	help
 	  This driver supports MediaTek MT2712 mfgcfg clocks.
 
 config COMMON_CLK_MT2712_MMSYS
 	bool "Clock driver for MediaTek MT2712 mmsys"
 	depends on COMMON_CLK_MT2712
-	---help---
+	help
 	  This driver supports MediaTek MT2712 mmsys clocks.
 
 config COMMON_CLK_MT2712_VDECSYS
 	bool "Clock driver for MediaTek MT2712 vdecsys"
 	depends on COMMON_CLK_MT2712
-	---help---
+	help
 	  This driver supports MediaTek MT2712 vdecsys clocks.
 
 config COMMON_CLK_MT2712_VENCSYS
 	bool "Clock driver for MediaTek MT2712 vencsys"
 	depends on COMMON_CLK_MT2712
-	---help---
+	help
 	  This driver supports MediaTek MT2712 vencsys clocks.
 
 config COMMON_CLK_MT6765
@@ -264,31 +264,31 @@ config COMMON_CLK_MT6797
 	depends on (ARCH_MEDIATEK && ARM64) || COMPILE_TEST
 	select COMMON_CLK_MEDIATEK
 	default ARCH_MEDIATEK && ARM64
-	---help---
+	help
 	  This driver supports MediaTek MT6797 basic clocks.
 
 config COMMON_CLK_MT6797_MMSYS
 	bool "Clock driver for MediaTek MT6797 mmsys"
 	depends on COMMON_CLK_MT6797
-	---help---
+	help
 	  This driver supports MediaTek MT6797 mmsys clocks.
 
 config COMMON_CLK_MT6797_IMGSYS
 	bool "Clock driver for MediaTek MT6797 imgsys"
 	depends on COMMON_CLK_MT6797
-	---help---
+	help
 	  This driver supports MediaTek MT6797 imgsys clocks.
 
 config COMMON_CLK_MT6797_VDECSYS
 	bool "Clock driver for MediaTek MT6797 vdecsys"
 	depends on COMMON_CLK_MT6797
-	---help---
+	help
 	  This driver supports MediaTek MT6797 vdecsys clocks.
 
 config COMMON_CLK_MT6797_VENCSYS
 	bool "Clock driver for MediaTek MT6797 vencsys"
 	depends on COMMON_CLK_MT6797
-	---help---
+	help
 	  This driver supports MediaTek MT6797 vencsys clocks.
 
 config COMMON_CLK_MT7622
@@ -296,28 +296,28 @@ config COMMON_CLK_MT7622
 	depends on ARCH_MEDIATEK || COMPILE_TEST
 	select COMMON_CLK_MEDIATEK
 	default ARCH_MEDIATEK
-	---help---
+	help
 	  This driver supports MediaTek MT7622 basic clocks and clocks
 	  required for various periperals found on MediaTek.
 
 config COMMON_CLK_MT7622_ETHSYS
 	bool "Clock driver for MediaTek MT7622 ETHSYS"
 	depends on COMMON_CLK_MT7622
-	---help---
+	help
 	  This driver add support for clocks for Ethernet and SGMII
 	  required on MediaTek MT7622 SoC.
 
 config COMMON_CLK_MT7622_HIFSYS
 	bool "Clock driver for MediaTek MT7622 HIFSYS"
 	depends on COMMON_CLK_MT7622
-	---help---
+	help
 	  This driver supports MediaTek MT7622 HIFSYS clocks providing
 	  to PCI-E and USB.
 
 config COMMON_CLK_MT7622_AUDSYS
 	bool "Clock driver for MediaTek MT7622 AUDSYS"
 	depends on COMMON_CLK_MT7622
-	---help---
+	help
 	  This driver supports MediaTek MT7622 AUDSYS clocks providing
 	  to audio consumers such as I2S and TDM.
 
@@ -326,21 +326,21 @@ config COMMON_CLK_MT7629
 	depends on (ARCH_MEDIATEK && ARM) || COMPILE_TEST
 	select COMMON_CLK_MEDIATEK
 	default ARCH_MEDIATEK && ARM
-	---help---
+	help
 	  This driver supports MediaTek MT7629 basic clocks and clocks
 	  required for various periperals found on MediaTek.
 
 config COMMON_CLK_MT7629_ETHSYS
 	bool "Clock driver for MediaTek MT7629 ETHSYS"
 	depends on COMMON_CLK_MT7629
-	---help---
+	help
 	  This driver add support for clocks for Ethernet and SGMII
 	  required on MediaTek MT7629 SoC.
 
 config COMMON_CLK_MT7629_HIFSYS
 	bool "Clock driver for MediaTek MT7629 HIFSYS"
 	depends on COMMON_CLK_MT7629
-	---help---
+	help
 	  This driver supports MediaTek MT7629 HIFSYS clocks providing
 	  to PCI-E and USB.
 
@@ -349,7 +349,7 @@ config COMMON_CLK_MT8135
 	depends on (ARCH_MEDIATEK && ARM) || COMPILE_TEST
 	select COMMON_CLK_MEDIATEK
 	default ARCH_MEDIATEK && ARM
-	---help---
+	help
 	  This driver supports MediaTek MT8135 clocks.
 
 config COMMON_CLK_MT8173
@@ -357,7 +357,7 @@ config COMMON_CLK_MT8173
 	depends on ARCH_MEDIATEK || COMPILE_TEST
 	select COMMON_CLK_MEDIATEK
 	default ARCH_MEDIATEK
-	---help---
+	help
 	  This driver supports MediaTek MT8173 clocks.
 
 config COMMON_CLK_MT8173_MMSYS
diff --git a/drivers/clk/ti/Kconfig b/drivers/clk/ti/Kconfig
index d913d8663f73..4972912307ef 100644
--- a/drivers/clk/ti/Kconfig
+++ b/drivers/clk/ti/Kconfig
@@ -3,5 +3,5 @@ config COMMON_CLK_TI_ADPLL
 	tristate "Clock driver for dm814x ADPLL"
 	depends on ARCH_OMAP2PLUS || COMPILE_TEST
 	default y if SOC_TI81XX
-	---help---
+	help
 	  ADPLL clock driver for the dm814x SoC using common clock framework.
diff --git a/drivers/clk/versatile/Kconfig b/drivers/clk/versatile/Kconfig
index 8c1b0e8e8d32..91f0ff54237d 100644
--- a/drivers/clk/versatile/Kconfig
+++ b/drivers/clk/versatile/Kconfig
@@ -7,7 +7,7 @@ menu "Clock driver for ARM Reference designs"
 config ICST
 	bool "Clock driver for ARM Reference designs ICST"
 	select REGMAP_MMIO
-	---help---
+	help
 	  Supports clocking on ARM Reference designs:
 	  - Integrator/AP and Integrator/CP
 	  - RealView PB1176, EB, PB11MP and PBX
@@ -15,7 +15,7 @@ config ICST
 config CLK_SP810
 	bool "Clock driver for ARM SP810 System Controller"
 	default y if (ARCH_VEXPRESS && ARM)
-	---help---
+	help
 	  Supports clock muxing (REFCLK/TIMCLK to TIMERCLKEN0-3) capabilities
 	  of the ARM SP810 System Controller cell.
 
@@ -24,7 +24,7 @@ config CLK_VEXPRESS_OSC
 	depends on VEXPRESS_CONFIG
 	select REGMAP_MMIO
 	default y if ARCH_VEXPRESS
-	---help---
+	help
 	  Simple regmap-based driver driving clock generators on Versatile
 	  Express platforms hidden behind its configuration infrastructure,
 	  commonly known as OSCs.