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| author | Johannes Berg <johannes@sipsolutions.net> | 2008-07-10 11:16:47 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-07-14 14:52:57 -0400 |
| commit | 22bb1be4d271961846cd0889b0f8d671db773080 (patch) | |
| tree | 1445ed5ca6981bf90751b177555b3a95ddbb2e29 /net/wireless | |
| parent | 1411f9b531f0a910cd1c85a337737c1e6ffbae6a (diff) | |
| download | lwn-22bb1be4d271961846cd0889b0f8d671db773080.tar.gz lwn-22bb1be4d271961846cd0889b0f8d671db773080.zip | |
wext: make sysfs bits optional and deprecate them
The /sys/class/net/*/wireless/ direcory is, as far as I know, not
used by anyone. Additionally, the same data is available via wext
ioctls. Hence the sysfs files are pretty much useless. This patch
makes them optional and schedules them for removal.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Cc: Jean Tourrilhes <jt@hpl.hp.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/wireless')
| -rw-r--r-- | net/wireless/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/net/wireless/Kconfig b/net/wireless/Kconfig index 79270903bda6..ab015c62d561 100644 --- a/net/wireless/Kconfig +++ b/net/wireless/Kconfig @@ -29,3 +29,14 @@ config WIRELESS_EXT Say N (if you can) unless you know you need wireless extensions for external modules. + +config WIRELESS_EXT_SYSFS + bool "Wireless extensions sysfs files" + default y + depends on WIRELESS_EXT && SYSFS + help + This option enables the deprecated wireless statistics + files in /sys/class/net/*/wireless/. The same information + is available via the ioctls as well. + + Say Y if you have programs using it (we don't know of any). |