kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERT

The meaning of CONFIG_EMBEDDED has long since been obsoleted; the option
is used to configure any non-standard kernel with a much larger scope than
only small devices.

This patch renames the option to CONFIG_EXPERT in init/Kconfig and fixes
references to the option throughout the kernel.  A new CONFIG_EMBEDDED
option is added that automatically selects CONFIG_EXPERT when enabled and
can be used in the future to isolate options that should only be
considered for embedded systems (RISC architectures, SLOB, etc).

Calling the option "EXPERT" more accurately represents its intention: only
expert users who understand the impact of the configuration changes they
are making should enable it.

Reviewed-by: Ingo Molnar <mingo@elte.hu>
Acked-by: David Woodhouse <david.woodhouse@intel.com>
Signed-off-by: David Rientjes <rientjes@google.com>
Cc: Greg KH <gregkh@suse.de>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Robin Holt <holt@sgi.com>
Cc: <linux-arch@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
David Rientjes
2011-01-20 14:44:16 -08:00
committed by Linus Torvalds
parent 12fcdba1b7
commit 6a108a14fa
298 changed files with 431 additions and 423 deletions

View File

@@ -6,7 +6,7 @@ menu "Input device support"
depends on !S390
config INPUT
tristate "Generic input layer (needed for keyboard, mouse, ...)" if EMBEDDED
tristate "Generic input layer (needed for keyboard, mouse, ...)" if EXPERT
default y
help
Say Y here if you have any input device (mouse, keyboard, tablet,
@@ -67,7 +67,7 @@ config INPUT_SPARSEKMAP
comment "Userland interfaces"
config INPUT_MOUSEDEV
tristate "Mouse interface" if EMBEDDED
tristate "Mouse interface" if EXPERT
default y
help
Say Y here if you want your mouse to be accessible as char devices
@@ -150,7 +150,7 @@ config INPUT_EVBUG
module will be called evbug.
config INPUT_APMPOWER
tristate "Input Power Event -> APM Bridge" if EMBEDDED
tristate "Input Power Event -> APM Bridge" if EXPERT
depends on INPUT && APM_EMULATION
help
Say Y here if you want suspend key events to trigger a user

View File

@@ -2,7 +2,7 @@
# Input core configuration
#
menuconfig INPUT_KEYBOARD
bool "Keyboards" if EMBEDDED || !X86
bool "Keyboards" if EXPERT || !X86
default y
help
Say Y here, and a list of supported keyboards will be displayed.
@@ -57,7 +57,7 @@ config KEYBOARD_ATARI
module will be called atakbd.
config KEYBOARD_ATKBD
tristate "AT keyboard" if EMBEDDED || !X86
tristate "AT keyboard" if EXPERT || !X86
default y
select SERIO
select SERIO_LIBPS2

View File

@@ -39,7 +39,7 @@ config MOUSE_PS2
module will be called psmouse.
config MOUSE_PS2_ALPS
bool "ALPS PS/2 mouse protocol extension" if EMBEDDED
bool "ALPS PS/2 mouse protocol extension" if EXPERT
default y
depends on MOUSE_PS2
help
@@ -49,7 +49,7 @@ config MOUSE_PS2_ALPS
If unsure, say Y.
config MOUSE_PS2_LOGIPS2PP
bool "Logitech PS/2++ mouse protocol extension" if EMBEDDED
bool "Logitech PS/2++ mouse protocol extension" if EXPERT
default y
depends on MOUSE_PS2
help
@@ -59,7 +59,7 @@ config MOUSE_PS2_LOGIPS2PP
If unsure, say Y.
config MOUSE_PS2_SYNAPTICS
bool "Synaptics PS/2 mouse protocol extension" if EMBEDDED
bool "Synaptics PS/2 mouse protocol extension" if EXPERT
default y
depends on MOUSE_PS2
help
@@ -69,7 +69,7 @@ config MOUSE_PS2_SYNAPTICS
If unsure, say Y.
config MOUSE_PS2_LIFEBOOK
bool "Fujitsu Lifebook PS/2 mouse protocol extension" if EMBEDDED
bool "Fujitsu Lifebook PS/2 mouse protocol extension" if EXPERT
default y
depends on MOUSE_PS2 && X86 && DMI
help
@@ -79,7 +79,7 @@ config MOUSE_PS2_LIFEBOOK
If unsure, say Y.
config MOUSE_PS2_TRACKPOINT
bool "IBM Trackpoint PS/2 mouse protocol extension" if EMBEDDED
bool "IBM Trackpoint PS/2 mouse protocol extension" if EXPERT
default y
depends on MOUSE_PS2
help

View File

@@ -2,7 +2,7 @@
# Input core configuration
#
config SERIO
tristate "Serial I/O support" if EMBEDDED || !X86
tristate "Serial I/O support" if EXPERT || !X86
default y
help
Say Yes here if you have any input device that uses serial I/O to
@@ -19,7 +19,7 @@ config SERIO
if SERIO
config SERIO_I8042
tristate "i8042 PC Keyboard controller" if EMBEDDED || !X86
tristate "i8042 PC Keyboard controller" if EXPERT || !X86
default y
depends on !PARISC && (!ARM || ARCH_SHARK || FOOTBRIDGE_HOST) && \
(!SUPERH || SH_CAYMAN) && !M68K && !BLACKFIN
@@ -168,7 +168,7 @@ config SERIO_MACEPS2
module will be called maceps2.
config SERIO_LIBPS2
tristate "PS/2 driver library" if EMBEDDED
tristate "PS/2 driver library" if EXPERT
depends on SERIO_I8042 || SERIO_I8042=n
help
Say Y here if you are using a driver for device connected

View File

@@ -540,62 +540,62 @@ config TOUCHSCREEN_MC13783
config TOUCHSCREEN_USB_EGALAX
default y
bool "eGalax, eTurboTouch CT-410/510/700 device support" if EMBEDDED
bool "eGalax, eTurboTouch CT-410/510/700 device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_PANJIT
default y
bool "PanJit device support" if EMBEDDED
bool "PanJit device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_3M
default y
bool "3M/Microtouch EX II series device support" if EMBEDDED
bool "3M/Microtouch EX II series device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_ITM
default y
bool "ITM device support" if EMBEDDED
bool "ITM device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_ETURBO
default y
bool "eTurboTouch (non-eGalax compatible) device support" if EMBEDDED
bool "eTurboTouch (non-eGalax compatible) device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_GUNZE
default y
bool "Gunze AHL61 device support" if EMBEDDED
bool "Gunze AHL61 device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_DMC_TSC10
default y
bool "DMC TSC-10/25 device support" if EMBEDDED
bool "DMC TSC-10/25 device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_IRTOUCH
default y
bool "IRTOUCHSYSTEMS/UNITOP device support" if EMBEDDED
bool "IRTOUCHSYSTEMS/UNITOP device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_IDEALTEK
default y
bool "IdealTEK URTC1000 device support" if EMBEDDED
bool "IdealTEK URTC1000 device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_GENERAL_TOUCH
default y
bool "GeneralTouch Touchscreen device support" if EMBEDDED
bool "GeneralTouch Touchscreen device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_GOTOP
default y
bool "GoTop Super_Q2/GogoPen/PenPower tablet device support" if EMBEDDED
bool "GoTop Super_Q2/GogoPen/PenPower tablet device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_JASTEC
default y
bool "JASTEC/DigiTech DTR-02U USB touch controller device support" if EMBEDDED
bool "JASTEC/DigiTech DTR-02U USB touch controller device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_E2I
@@ -605,17 +605,17 @@ config TOUCHSCREEN_USB_E2I
config TOUCHSCREEN_USB_ZYTRONIC
default y
bool "Zytronic controller" if EMBEDDED
bool "Zytronic controller" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_ETT_TC45USB
default y
bool "ET&T USB series TC4UM/TC5UH touchscreen controller support" if EMBEDDED
bool "ET&T USB series TC4UM/TC5UH touchscreen controller support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_NEXIO
default y
bool "NEXIO/iNexio device support" if EMBEDDED
bool "NEXIO/iNexio device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_TOUCHIT213