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Commit bf4735a4 authored by Don Mullis's avatar Don Mullis Committed by Linus Torvalds
Browse files

[PATCH] Kconfig refactoring for better menu nesting 



Refactor Kconfig content to maximize nesting of menus by menuconfig and
xconfig.

Tested by simultaneously running `make xconfig` with and without
patch, and comparing displays.

Signed-off-by: default avatarDon Mullis <dwm@meer.net>
Signed-off-by: default avatarRandy Dunlap <rdunlap@xenotime.net>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent d53ef07a

drivers/parport/Kconfig

+3 −3
Original line number Diff line number Diff line
@@ -82,9 +82,6 @@ config PARPORT_PC_PCMCIA 
	  Say Y here if you need PCMCIA support for your PC-style parallel

	  ports. If unsure, say N.



config PARPORT_NOT_PC

	bool



config PARPORT_IP32

	tristate "SGI IP32 builtin port (EXPERIMENTAL)"

	depends on SGI_IP32 && PARPORT && EXPERIMENTAL
@@ -158,5 +155,8 @@ config PARPORT_1284 
	  transfer modes. Also say Y if you want device ID information to

	  appear in /proc/sys/dev/parport/*/autoprobe*. It is safe to say N.



config PARPORT_NOT_PC

	bool



endmenu

drivers/pci/hotplug/Kconfig

+2 −1
Original line number Diff line number Diff line
@@ -76,7 +76,8 @@ config HOTPLUG_PCI_IBM 


config HOTPLUG_PCI_ACPI

	tristate "ACPI PCI Hotplug driver"

	depends on (!ACPI_DOCK && ACPI && HOTPLUG_PCI) || (ACPI_DOCK && HOTPLUG_PCI)

	depends on HOTPLUG_PCI

	depends on (!ACPI_DOCK && ACPI) || (ACPI_DOCK)

	help

	  Say Y here if you have a system that supports PCI Hotplug using

	  ACPI.

drivers/serial/Kconfig

+26 −27
Original line number Diff line number Diff line
@@ -151,32 +151,6 @@ config SERIAL_8250_MANY_PORTS 
	  say N here to save some memory. You can also say Y if you have an

	  "intelligent" multiport card such as Cyclades, Digiboards, etc.



config SERIAL_8250_SHARE_IRQ

	bool "Support for sharing serial interrupts"

	depends on SERIAL_8250_EXTENDED

	help

	  Some serial boards have hardware support which allows multiple dumb

	  serial ports on the same board to share a single IRQ. To enable

	  support for this in the serial driver, say Y here.



config SERIAL_8250_DETECT_IRQ

	bool "Autodetect IRQ on standard ports (unsafe)"

	depends on SERIAL_8250_EXTENDED

	help

	  Say Y here if you want the kernel to try to guess which IRQ

	  to use for your serial port.



	  This is considered unsafe; it is far better to configure the IRQ in

	  a boot script using the setserial command.



	  If unsure, say N.



config SERIAL_8250_RSA

	bool "Support RSA serial ports"

	depends on SERIAL_8250_EXTENDED

	help

	  ::: To be written :::



#

# Multi-port serial cards

#
@@ -199,7 +173,6 @@ config SERIAL_8250_ACCENT 
	  To compile this driver as a module, choose M here: the module

	  will be called 8250_accent.





config SERIAL_8250_BOCA

	tristate "Support Boca cards"

	depends on SERIAL_8250 != n && ISA && SERIAL_8250_MANY_PORTS
@@ -230,6 +203,32 @@ config SERIAL_8250_HUB6 
	  To compile this driver as a module, choose M here: the module

	  will be called 8250_hub6.



config SERIAL_8250_SHARE_IRQ

	bool "Support for sharing serial interrupts"

	depends on SERIAL_8250_EXTENDED

	help

	  Some serial boards have hardware support which allows multiple dumb

	  serial ports on the same board to share a single IRQ. To enable

	  support for this in the serial driver, say Y here.



config SERIAL_8250_DETECT_IRQ

	bool "Autodetect IRQ on standard ports (unsafe)"

	depends on SERIAL_8250_EXTENDED

	help

	  Say Y here if you want the kernel to try to guess which IRQ

	  to use for your serial port.



	  This is considered unsafe; it is far better to configure the IRQ in

	  a boot script using the setserial command.



	  If unsure, say N.



config SERIAL_8250_RSA

	bool "Support RSA serial ports"

	depends on SERIAL_8250_EXTENDED

	help

	  ::: To be written :::



config SERIAL_8250_MCA

	tristate "Support 8250-type ports on MCA buses"

	depends on SERIAL_8250 != n && MCA

lib/Kconfig.debug

+25 −24
Original line number Diff line number Diff line
@@ -47,6 +47,30 @@ config UNUSED_SYMBOLS 
	  you really need it, and what the merge plan to the mainline kernel for

	  your module is.



config DEBUG_FS

	bool "Debug Filesystem"

	depends on SYSFS

	help

	  debugfs is a virtual file system that kernel developers use to put

	  debugging files into.  Enable this option to be able to read and

	  write to these files.



	  If unsure, say N.



config HEADERS_CHECK

	bool "Run 'make headers_check' when building vmlinux"

	depends on !UML

	help

	  This option will extract the user-visible kernel headers whenever

	  building the kernel, and will run basic sanity checks on them to

	  ensure that exported files do not attempt to include files which

	  were not exported, etc.



	  If you're making modifications to header files which are

	  relevant for userspace, say 'Y', and check the headers

	  exported to $(INSTALL_HDR_PATH) (usually 'usr/include' in

	  your build tree), to make sure they're suitable.



config DEBUG_KERNEL

	bool "Kernel debugging"

	help
@@ -302,16 +326,6 @@ config DEBUG_INFO 


	  If unsure, say N.



config DEBUG_FS

	bool "Debug Filesystem"

	depends on SYSFS

	help

	  debugfs is a virtual file system that kernel developers use to put

	  debugging files into.  Enable this option to be able to read and

	  write to these files.



	  If unsure, say N.



config DEBUG_VM

	bool "Debug VM"

	depends on DEBUG_KERNEL
@@ -372,20 +386,6 @@ config FORCED_INLINING 
	  become the default in the future, until then this option is there to

	  test gcc for this.



config HEADERS_CHECK

	bool "Run 'make headers_check' when building vmlinux"

	depends on !UML

	help

	  This option will extract the user-visible kernel headers whenever

	  building the kernel, and will run basic sanity checks on them to

	  ensure that exported files do not attempt to include files which

	  were not exported, etc.



	  If you're making modifications to header files which are

	  relevant for userspace, say 'Y', and check the headers

	  exported to $(INSTALL_HDR_PATH) (usually 'usr/include' in

	  your build tree), to make sure they're suitable.



config RCU_TORTURE_TEST

	tristate "torture tests for RCU"

	depends on DEBUG_KERNEL
@@ -402,6 +402,7 @@ config RCU_TORTURE_TEST 


config LKDTM

	tristate "Linux Kernel Dump Test Tool Module"

	depends on DEBUG_KERNEL

	depends on KPROBES

	default n

	help