Fix Kconfig style

Remove spaces from Kconfig files
Add TABs
Replace help => ---help---
Remove extra TABs

Kconfig

@@ -2500,12 +2500,12 @@ config DEBUG_OPT_UNUSED_SECTIONS
 		linking with " --gc-sections ".
 
 config DEBUG_LINK_WHOLE_ARCHIVE
-       bool "Force every object to be included in the resulting shared library."
-       default n
-       depends on DEBUG_OPT_UNUSED_SECTIONS
-       ---help---
-               Selecting this option will pass "--whole-archive" to ld
-               when linking NuttX ELF.
+	bool "Force every object to be included in the resulting shared library."
+	default n
+	depends on DEBUG_OPT_UNUSED_SECTIONS
+	---help---
+		Selecting this option will pass "--whole-archive" to ld
+		when linking NuttX ELF.
 
 config DEBUG_LINK_MAP
 	bool "Generate link map file"

arch/arm/src/cxd32xx/Kconfig

@@ -6,7 +6,7 @@
 menu "Peripheral Support"
 
 config CXD32_UART0
-    bool "UART0"
+	bool "UART0"
 	default y
 	select UART0_SERIALDRIVER
 	select ARCH_HAVE_SERIAL_TERMIOS

arch/arm/src/stm32h7/Kconfig

@@ -298,11 +298,11 @@ choice
 	default STM32H7_PWR_DEFAULT_SUPPLY
 	depends on STM32H7_HAVE_SMPS && !STM32H7_HAVE_PWR_DIRECT_SMPS_SUPPLY
 	---help---
-	    The STM32H7x5 and STM32H7x7 support power supply configrations for the VCORE core domain and an external supply,
-	    by configuring the SMPS step-down converter and voltage regulator.
-	    Note:The SMPS step-down converter is not available on all packages.
+		The STM32H7x5 and STM32H7x7 support power supply configrations for the VCORE core domain and an external supply,
+		by configuring the SMPS step-down converter and voltage regulator.
+		Note:The SMPS step-down converter is not available on all packages.
 
-	    Currenlty the only supported modes are Direct SMPS supply and LDO supply.
+		Currenlty the only supported modes are Direct SMPS supply and LDO supply.
 
 config STM32H7_PWR_DEFAULT_SUPPLY
 	bool "Default"

arch/arm64/src/imx9/Kconfig

@@ -233,7 +233,7 @@ config IMX9_SERIAL_RXDMA_BUFFER_SIZE
 	int "RX DMA buffer size"
 	default 64
 	depends on LPUART1_RXDMA || LPUART2_RXDMA || LPUART3_RXDMA || LPUART4_RXDMA || \
-	           LPUART5_RXDMA || LPUART6_RXDMA || LPUART7_RXDMA || LPUART8_RXDMA
+               LPUART5_RXDMA || LPUART6_RXDMA || LPUART7_RXDMA || LPUART8_RXDMA
 	---help---
 		The DMA buffer size when using RX DMA to emulate a FIFO.
 

arch/risc-v/src/common/espressif/Kconfig

@@ -414,7 +414,7 @@ config ESPRESSIF_XTWDT_TIMEOUT
 	depends on ESPRESSIF_XTWDT
 	range 1 255
 	default 200
-	help
+	---help---
 		Timeout period configuration for the XTAL32K watchdog timer based on RTC_CLK.
 
 config ESPRESSIF_XTWDT_BACKUP_CLK_ENABLE

arch/risc-v/src/k230/Kconfig

@@ -14,13 +14,13 @@ config K230_RPTUN_SHM_ADDR
 	hex "RPTUN share memory address"
 	default 0x80200000
 	---help---
-		 RPTUN shared memory start address.
+		RPTUN shared memory start address.
 
 config K230_RPTUN_SHM_SIZE
 	int "RPTUN share memory size"
 	default 32768
 	---help---
-		 RPTUN shared memory size in bytes.
+		RPTUN shared memory size in bytes.
 
 config K230_RPTUN_IPI_DEV
 	int "IPI device num for RPTUN purpose"

arch/sim/Kconfig

@@ -231,12 +231,12 @@ config SIM_NETDEV_VPNKIT
 endchoice
 
 config SIM_NETDEV_MTU
-    int "The MTU of Simulated Network Device"
-    default 1500
-    range 1280 65535 if NET_IPv6
-    range 576 65535 if !NET_IPv6
-    ---help---
-        The MTU of the network devices.
+	int "The MTU of Simulated Network Device"
+	default 1500
+	range 1280 65535 if NET_IPv6
+	range 576 65535 if !NET_IPv6
+	---help---
+		The MTU of the network devices.
 
 config SIM_NETDEV_NUMBER
 	int "Number of Simulated Network Device"

drivers/power/pm/Kconfig

@@ -119,7 +119,7 @@ config PM_GOVERNOR_STABILITY_SLEEP_THRESH
 		only if remained for >=(ticks), allow goto sleep state.
 		set to 0 disable stability check for sleep state.
 
-endif #  PM_GOVERNOR_STABILITY
+endif # PM_GOVERNOR_STABILITY
 
 if PM_GOVERNOR_ACTIVITY