mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-21 08:19:28 +00:00
mtd: diskonchip: remove unused entries in Kconfig
This patch proposes to remove kernel configuration parameters defined in drivers/mtd/devices/Kconfig, but used nowhere in the makefiles and source code (except in comments). Signed-off-by: Michael Opdenacker <michael.opdenacker@free-electrons.com> Acked-by: Kees Cook <keescook@chromium.org> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
This commit is contained in:
parent
f9827dde2f
commit
9d40349681
2 changed files with 2 additions and 57 deletions
|
@ -224,59 +224,4 @@ config BCH_CONST_T
|
|||
default 4
|
||||
endif
|
||||
|
||||
config MTD_DOCPROBE
|
||||
tristate
|
||||
select MTD_DOCECC
|
||||
|
||||
config MTD_DOCECC
|
||||
tristate
|
||||
|
||||
config MTD_DOCPROBE_ADVANCED
|
||||
bool "Advanced detection options for DiskOnChip"
|
||||
depends on MTD_DOCPROBE
|
||||
help
|
||||
This option allows you to specify nonstandard address at which to
|
||||
probe for a DiskOnChip, or to change the detection options. You
|
||||
are unlikely to need any of this unless you are using LinuxBIOS.
|
||||
Say 'N'.
|
||||
|
||||
config MTD_DOCPROBE_ADDRESS
|
||||
hex "Physical address of DiskOnChip" if MTD_DOCPROBE_ADVANCED
|
||||
depends on MTD_DOCPROBE
|
||||
default "0x0"
|
||||
---help---
|
||||
By default, the probe for DiskOnChip devices will look for a
|
||||
DiskOnChip at every multiple of 0x2000 between 0xC8000 and 0xEE000.
|
||||
This option allows you to specify a single address at which to probe
|
||||
for the device, which is useful if you have other devices in that
|
||||
range which get upset when they are probed.
|
||||
|
||||
(Note that on PowerPC, the normal probe will only check at
|
||||
0xE4000000.)
|
||||
|
||||
Normally, you should leave this set to zero, to allow the probe at
|
||||
the normal addresses.
|
||||
|
||||
config MTD_DOCPROBE_HIGH
|
||||
bool "Probe high addresses"
|
||||
depends on MTD_DOCPROBE_ADVANCED
|
||||
help
|
||||
By default, the probe for DiskOnChip devices will look for a
|
||||
DiskOnChip at every multiple of 0x2000 between 0xC8000 and 0xEE000.
|
||||
This option changes to make it probe between 0xFFFC8000 and
|
||||
0xFFFEE000. Unless you are using LinuxBIOS, this is unlikely to be
|
||||
useful to you. Say 'N'.
|
||||
|
||||
config MTD_DOCPROBE_55AA
|
||||
bool "Probe for 0x55 0xAA BIOS Extension Signature"
|
||||
depends on MTD_DOCPROBE_ADVANCED
|
||||
help
|
||||
Check for the 0x55 0xAA signature of a DiskOnChip, and do not
|
||||
continue with probing if it is absent. The signature will always be
|
||||
present for a DiskOnChip 2000 or a normal DiskOnChip Millennium.
|
||||
Only if you have overwritten the first block of a DiskOnChip
|
||||
Millennium will it be absent. Enable this option if you are using
|
||||
LinuxBIOS or if you need to recover a DiskOnChip Millennium on which
|
||||
you have managed to wipe the first block.
|
||||
|
||||
endmenu
|
||||
|
|
|
@ -46,13 +46,13 @@ static unsigned long __initdata doc_locations[] = {
|
|||
0xfffd8000, 0xfffda000, 0xfffdc000, 0xfffde000,
|
||||
0xfffe0000, 0xfffe2000, 0xfffe4000, 0xfffe6000,
|
||||
0xfffe8000, 0xfffea000, 0xfffec000, 0xfffee000,
|
||||
#else /* CONFIG_MTD_DOCPROBE_HIGH */
|
||||
#else
|
||||
0xc8000, 0xca000, 0xcc000, 0xce000,
|
||||
0xd0000, 0xd2000, 0xd4000, 0xd6000,
|
||||
0xd8000, 0xda000, 0xdc000, 0xde000,
|
||||
0xe0000, 0xe2000, 0xe4000, 0xe6000,
|
||||
0xe8000, 0xea000, 0xec000, 0xee000,
|
||||
#endif /* CONFIG_MTD_DOCPROBE_HIGH */
|
||||
#endif
|
||||
#endif
|
||||
0xffffffff };
|
||||
|
||||
|
|
Loading…
Reference in a new issue