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Kconfig: remove a few puzzling comments 

These comments mention CONFIG options that do not exist: not as a symbol
in a Kconfig file (without the CONFIG_ prefix) and neither as a symbol
(with that prefix) in the code.

There's one reference to XSCALE_PMU_TIMER as a negative dependency.
But XSCALE_PMU_TIMER is never defined (CONFIG_XSCALE_PMU_TIMER is
also unused in the code). It shows up with type "unknown" if you search
for it in menuconfig. Apparently a negative dependency on an unknown
symbol is always true. That negative dependency can be removed too.

Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Paul Bolle 2011-10-30 12:51:41 +01:00 committed by Jiri Kosina
parent eeb3151ced
commit bfc994b5fc
4 changed files with 1 additions and 7 deletions
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3
arch/arm/Kconfig
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@ -1083,10 +1083,9 @@ config IWMMXT
Enable support for iWMMXt context switching at run time if Enable support for iWMMXt context switching at run time if
running on a CPU that supports it. running on a CPU that supports it.
# bool 'Use XScale PMU as timer source' CONFIG_XSCALE_PMU_TIMER
config XSCALE_PMU config XSCALE_PMU
bool bool
depends on CPU_XSCALE && !XSCALE_PMU_TIMER depends on CPU_XSCALE
default y default y
config CPU_HAS_PMU config CPU_HAS_PMU

1
arch/cris/Kconfig.debug
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@ -1,6 +1,5 @@
menu "Kernel hacking" menu "Kernel hacking"
#bool 'Debug kmalloc/kfree' CONFIG_DEBUG_MALLOC
config PROFILING config PROFILING
bool "Kernel profiling support" bool "Kernel profiling support"

2
drivers/video/console/Kconfig
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@ -66,8 +66,6 @@ config SGI_NEWPORT_CONSOLE
Say Y here if you want the console on the Newport aka XL graphics Say Y here if you want the console on the Newport aka XL graphics
card of your Indy. Most people say Y here. card of your Indy. Most people say Y here.
# bool 'IODC console' CONFIG_IODC_CONSOLE
config DUMMY_CONSOLE config DUMMY_CONSOLE
bool bool
depends on VGA_CONSOLE!=y || SGI_NEWPORT_CONSOLE!=y depends on VGA_CONSOLE!=y || SGI_NEWPORT_CONSOLE!=y

2
net/ipv4/Kconfig
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@ -163,8 +163,6 @@ config IP_PNP_RARP
operating on your network. Read operating on your network. Read
<file:Documentation/filesystems/nfs/nfsroot.txt> for details. <file:Documentation/filesystems/nfs/nfsroot.txt> for details.
# not yet ready..
# bool ' IP: ARP support' CONFIG_IP_PNP_ARP
config NET_IPIP config NET_IPIP
tristate "IP: tunneling" tristate "IP: tunneling"
select INET_TUNNEL select INET_TUNNEL