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Date: Mon, 11 Mar 2019 14:17:54 +0100 From: "Enrico Weigelt, metux IT consult" <info@...ux.net> To: linux-kernel@...r.kernel.org Subject: [PATCH 042/114] drivers: tty: Kconfig: pedantic formatting Formatting of Kconfig files doesn't look so pretty, so let the Great White Handkerchief come around and clean it up. Signed-off-by: Enrico Weigelt, metux IT consult <info@...ux.net> --- drivers/tty/Kconfig | 45 ++++++++------- drivers/tty/hvc/Kconfig | 30 +++++----- drivers/tty/serial/8250/Kconfig | 4 +- drivers/tty/serial/Kconfig | 122 ++++++++++++++++++++-------------------- 4 files changed, 100 insertions(+), 101 deletions(-) diff --git a/drivers/tty/Kconfig b/drivers/tty/Kconfig index e0a04bf..fa8f7ff 100644 --- a/drivers/tty/Kconfig +++ b/drivers/tty/Kconfig @@ -81,21 +81,21 @@ config HW_CONSOLE default y config VT_HW_CONSOLE_BINDING - bool "Support for binding and unbinding console drivers" - depends on HW_CONSOLE - default n - ---help--- - The virtual terminal is the device that interacts with the physical - terminal through console drivers. On these systems, at least one - console driver is loaded. In other configurations, additional console - drivers may be enabled, such as the framebuffer console. If more than - 1 console driver is enabled, setting this to 'y' will allow you to - select the console driver that will serve as the backend for the - virtual terminals. - - See <file:Documentation/console/console.txt> for more - information. For framebuffer console users, please refer to - <file:Documentation/fb/fbcon.txt>. + bool "Support for binding and unbinding console drivers" + depends on HW_CONSOLE + default n + ---help--- + The virtual terminal is the device that interacts with the physical + terminal through console drivers. On these systems, at least one + console driver is loaded. In other configurations, additional console + drivers may be enabled, such as the framebuffer console. If more than + 1 console driver is enabled, setting this to 'y' will allow you to + select the console driver that will serve as the backend for the + virtual terminals. + + See <file:Documentation/console/console.txt> for more + information. For framebuffer console users, please refer to + <file:Documentation/fb/fbcon.txt>. config UNIX98_PTYS bool "Unix98 PTY support" if EXPERT @@ -137,7 +137,6 @@ config LEGACY_PTYS security. This option enables these legacy devices; on most systems, it is safe to say N. - config LEGACY_PTY_COUNT int "Maximum number of legacy PTY in use" depends on LEGACY_PTYS @@ -172,16 +171,16 @@ config ROCKETPORT tristate "Comtrol RocketPort support" depends on SERIAL_NONSTANDARD && (ISA || EISA || PCI) help - This driver supports Comtrol RocketPort and RocketModem PCI boards. - These boards provide 2, 4, 8, 16, or 32 high-speed serial ports or - modems. For information about the RocketPort/RocketModem boards - and this driver read <file:Documentation/serial/rocket.txt>. + This driver supports Comtrol RocketPort and RocketModem PCI boards. + These boards provide 2, 4, 8, 16, or 32 high-speed serial ports or + modems. For information about the RocketPort/RocketModem boards + and this driver read <file:Documentation/serial/rocket.txt>. To compile this driver as a module, choose M here: the module will be called rocket. If you want to compile this driver into the kernel, say Y here. If - you don't have a Comtrol RocketPort/RocketModem card installed, say N. + you don't have a Comtrol RocketPort/RocketModem card installed, say N. config CYCLADES tristate "Cyclades async mux support" @@ -425,8 +424,8 @@ config MIPS_EJTAG_FDC_KGDB depends on MIPS_EJTAG_FDC_TTY && KGDB default y help - This enables the use of KGDB over an FDC channel, allowing KGDB to be - used remotely or when a serial port isn't available. + This enables the use of KGDB over an FDC channel, allowing KGDB to be + used remotely or when a serial port isn't available. config MIPS_EJTAG_FDC_KGDB_CHAN int "KGDB FDC channel" diff --git a/drivers/tty/hvc/Kconfig b/drivers/tty/hvc/Kconfig index 4293c17..fe7632a 100644 --- a/drivers/tty/hvc/Kconfig +++ b/drivers/tty/hvc/Kconfig @@ -70,23 +70,23 @@ config HVC_XEN_FRONTEND Xen driver for secondary virtual consoles config HVC_UDBG - bool "udbg based fake hypervisor console" - depends on PPC - select HVC_DRIVER - default n - help - This is meant to be used during HW bring up or debugging when - no other console mechanism exist but udbg, to get you a quick - console for userspace. Do NOT enable in production kernels. + bool "udbg based fake hypervisor console" + depends on PPC + select HVC_DRIVER + default n + help + This is meant to be used during HW bring up or debugging when + no other console mechanism exist but udbg, to get you a quick + console for userspace. Do NOT enable in production kernels. config HVC_DCC - bool "ARM JTAG DCC console" - depends on ARM || ARM64 - select HVC_DRIVER - help - This console uses the JTAG DCC on ARM to create a console under the HVC - driver. This console is used through a JTAG only on ARM. If you don't have - a JTAG then you probably don't want this option. + bool "ARM JTAG DCC console" + depends on ARM || ARM64 + select HVC_DRIVER + help + This console uses the JTAG DCC on ARM to create a console under the HVC + driver. This console is used through a JTAG only on ARM. If you don't have + a JTAG then you probably don't want this option. config HVC_RISCV_SBI bool "RISC-V SBI console support" diff --git a/drivers/tty/serial/8250/Kconfig b/drivers/tty/serial/8250/Kconfig index 15c2c54..6bcb0cf 100644 --- a/drivers/tty/serial/8250/Kconfig +++ b/drivers/tty/serial/8250/Kconfig @@ -45,7 +45,7 @@ config SERIAL_8250_DEPRECATED_OPTIONS keep the 8250_core.* options around until they revert the changes they already did. - If 8250 is built as a module, this adds 8250_core alias instead. + If 8250 is built as a module, this adds 8250_core alias instead. If you did not notice yet and/or you have userspace from pre-3.7, it is safe (and recommended) to say N here. @@ -329,7 +329,7 @@ config SERIAL_8250_BCM2835AUX Features and limitations of the UART are Registers are similar to 16650 registers, - set bits in the control registers that are unsupported + set bits in the control registers that are unsupported are ignored and read back as 0 7/8 bit operation with 1 start and 1 stop bit 8 symbols deep fifo for rx and tx diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig index 72966bc..0d5fd72 100644 --- a/drivers/tty/serial/Kconfig +++ b/drivers/tty/serial/Kconfig @@ -303,26 +303,26 @@ config SERIAL_SAMSUNG_CONSOLE boot time.) config SERIAL_SIRFSOC - tristate "SiRF SoC Platform Serial port support" - depends on ARCH_SIRF - select SERIAL_CORE - help - Support for the on-chip UART on the CSR SiRFprimaII series, - providing /dev/ttySiRF0, 1 and 2 (note, some machines may not - provide all of these ports, depending on how the serial port - pins are configured). + tristate "SiRF SoC Platform Serial port support" + depends on ARCH_SIRF + select SERIAL_CORE + help + Support for the on-chip UART on the CSR SiRFprimaII series, + providing /dev/ttySiRF0, 1 and 2 (note, some machines may not + provide all of these ports, depending on how the serial port + pins are configured). config SERIAL_SIRFSOC_CONSOLE - bool "Support for console on SiRF SoC serial port" - depends on SERIAL_SIRFSOC=y - select SERIAL_CORE_CONSOLE - help - Even if you say Y here, the currently visible virtual console - (/dev/tty0) will still be used as the system console by default, but - you can alter that using a kernel command line option such as - "console=ttySiRFx". (Try "man bootparam" or see the documentation of - your boot loader about how to pass options to the kernel at - boot time.) + bool "Support for console on SiRF SoC serial port" + depends on SERIAL_SIRFSOC=y + select SERIAL_CORE_CONSOLE + help + Even if you say Y here, the currently visible virtual console + (/dev/tty0) will still be used as the system console by default, but + you can alter that using a kernel command line option such as + "console=ttySiRFx". (Try "man bootparam" or see the documentation of + your boot loader about how to pass options to the kernel at + boot time.) config SERIAL_TEGRA tristate "NVIDIA Tegra20/30 SoC serial controller" @@ -640,7 +640,7 @@ config SERIAL_MUX 1. create the device entry (mknod /dev/ttyB0 c 11 0) 2. Edit the /etc/inittab to start a getty listening on /dev/ttyB0 3. Add device ttyB0 to /etc/securetty (if you want to log on as - root on this console.) + root on this console.) 4. Change the kernel command console parameter to: console=ttyB0 config SERIAL_MUX_CONSOLE @@ -654,15 +654,15 @@ config PDC_CONSOLE depends on PARISC && !SERIAL_MUX && VT default n help - Saying Y here will enable the software based PDC console to be - used as the system console. This is useful for machines in + Saying Y here will enable the software based PDC console to be + used as the system console. This is useful for machines in which the hardware based console has not been written yet. The following steps must be completed to use the PDC console: 1. create the device entry (mknod /dev/ttyB0 c 11 0) 2. Edit the /etc/inittab to start a getty listening on /dev/ttyB0 3. Add device ttyB0 to /etc/securetty (if you want to log on as - root on this console.) + root on this console.) 4. Change the kernel command console parameter to: console=ttyB0 config SERIAL_SUNSAB @@ -850,7 +850,7 @@ config SERIAL_CPM depends on CPM2 || CPM1 select SERIAL_CORE help - This driver supports the SCC and SMC serial ports on Motorola + This driver supports the SCC and SMC serial ports on Motorola embedded PowerPC that contain a CPM1 (8xx) or CPM2 (8xxx) config SERIAL_CPM_CONSOLE @@ -1001,9 +1001,9 @@ config SERIAL_SGI_IOC4 depends on (IA64_GENERIC || IA64_SGI_SN2) && SGI_IOC4 select SERIAL_CORE help - If you have an SGI Altix with an IOC4 based Base IO card - and wish to use the serial ports on this card, say Y. - Otherwise, say N. + If you have an SGI Altix with an IOC4 based Base IO card + and wish to use the serial ports on this card, say Y. + Otherwise, say N. config SERIAL_SGI_IOC3 tristate "SGI Altix IOC3 serial support" @@ -1057,8 +1057,8 @@ config SERIAL_NETX If you have a machine based on a Hilscher NetX SoC you can enable its onboard serial port by enabling this option. - To compile this driver as a module, choose M here: the - module will be called netx-serial. + To compile this driver as a module, choose M here: the + module will be called netx-serial. config SERIAL_NETX_CONSOLE bool "Console on NetX serial port" @@ -1130,48 +1130,48 @@ config SERIAL_SCCNXP_CONSOLE Support for console on SCCNXP serial ports. config SERIAL_SC16IS7XX_CORE - tristate + tristate config SERIAL_SC16IS7XX - tristate "SC16IS7xx serial support" - select SERIAL_CORE - depends on (SPI_MASTER && !I2C) || I2C - help - This selects support for SC16IS7xx serial ports. - Supported ICs are SC16IS740, SC16IS741, SC16IS750, SC16IS752, - SC16IS760 and SC16IS762. Select supported buses using options below. + tristate "SC16IS7xx serial support" + select SERIAL_CORE + depends on (SPI_MASTER && !I2C) || I2C + help + This selects support for SC16IS7xx serial ports. + Supported ICs are SC16IS740, SC16IS741, SC16IS750, SC16IS752, + SC16IS760 and SC16IS762. Select supported buses using options below. config SERIAL_SC16IS7XX_I2C - bool "SC16IS7xx for I2C interface" - depends on SERIAL_SC16IS7XX - depends on I2C - select SERIAL_SC16IS7XX_CORE if SERIAL_SC16IS7XX - select REGMAP_I2C if I2C - default y - help - Enable SC16IS7xx driver on I2C bus, - If required say y, and say n to i2c if not required, - Enabled by default to support oldconfig. - You must select at least one bus for the driver to be built. + bool "SC16IS7xx for I2C interface" + depends on SERIAL_SC16IS7XX + depends on I2C + select SERIAL_SC16IS7XX_CORE if SERIAL_SC16IS7XX + select REGMAP_I2C if I2C + default y + help + Enable SC16IS7xx driver on I2C bus, + If required say y, and say n to i2c if not required, + Enabled by default to support oldconfig. + You must select at least one bus for the driver to be built. config SERIAL_SC16IS7XX_SPI - bool "SC16IS7xx for spi interface" - depends on SERIAL_SC16IS7XX - depends on SPI_MASTER - select SERIAL_SC16IS7XX_CORE if SERIAL_SC16IS7XX - select REGMAP_SPI if SPI_MASTER - help - Enable SC16IS7xx driver on SPI bus, - If required say y, and say n to spi if not required, - This is additional support to exsisting driver. - You must select at least one bus for the driver to be built. + bool "SC16IS7xx for spi interface" + depends on SERIAL_SC16IS7XX + depends on SPI_MASTER + select SERIAL_SC16IS7XX_CORE if SERIAL_SC16IS7XX + select REGMAP_SPI if SPI_MASTER + help + Enable SC16IS7xx driver on SPI bus, + If required say y, and say n to spi if not required, + This is additional support to exsisting driver. + You must select at least one bus for the driver to be built. config SERIAL_TIMBERDALE tristate "Support for timberdale UART" select SERIAL_CORE depends on X86_32 || COMPILE_TEST ---help--- - Add support for UART controller on timberdale. + Add support for UART controller on timberdale. config SERIAL_BCM63XX tristate "Broadcom BCM63xx/BCM33xx UART support" @@ -1200,14 +1200,14 @@ config SERIAL_GRLIB_GAISLER_APBUART depends on OF && SPARC select SERIAL_CORE ---help--- - Add support for the GRLIB APBUART serial port. + Add support for the GRLIB APBUART serial port. config SERIAL_GRLIB_GAISLER_APBUART_CONSOLE bool "Console on GRLIB APBUART serial port" depends on SERIAL_GRLIB_GAISLER_APBUART=y select SERIAL_CORE_CONSOLE help - Support for running a console on the GRLIB APBUART + Support for running a console on the GRLIB APBUART config SERIAL_ALTERA_JTAGUART tristate "Altera JTAG UART support" @@ -1264,7 +1264,7 @@ config SERIAL_ALTERA_UART_CONSOLE Enable a Altera UART port to be the system console. config SERIAL_IFX6X60 - tristate "SPI protocol driver for Infineon 6x60 modem (EXPERIMENTAL)" + tristate "SPI protocol driver for Infineon 6x60 modem (EXPERIMENTAL)" depends on GPIOLIB || COMPILE_TEST depends on SPI && HAS_DMA help -- 1.9.1
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