diff options
| author | Johannes Berg <johannes@sipsolutions.net> | 2009-12-01 18:29:42 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-12-22 13:31:17 -0500 |
| commit | f38fd12fa7b7b98e158a9b31d388da34eef25c22 (patch) | |
| tree | bf5f8407e3456e691e4ef873d343c3403974937a /net/mac80211/ieee80211_i.h | |
| parent | 8b73d13a21ae889e747cac180ff27c5a0a88e6a4 (diff) | |
| download | lwn-f38fd12fa7b7b98e158a9b31d388da34eef25c22.tar.gz lwn-f38fd12fa7b7b98e158a9b31d388da34eef25c22.zip | |
mac80211: allow disabling 40MHz on 2.4GHz
In some situations it is required that a system be
configured with no support for 40 MHz channels in
the 2.4 GHz band. Rather than imposing any such
restrictions on everybody, allow configuration a
system like that with a module parameter. It is
writable at runtime but only takes effect at the
time of the next association.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/ieee80211_i.h')
| -rw-r--r-- | net/mac80211/ieee80211_i.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index e63aecbddfbe..6fb3f7181536 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -881,6 +881,8 @@ void ieee80211_bss_info_change_notify(struct ieee80211_sub_if_data *sdata, void ieee80211_configure_filter(struct ieee80211_local *local); u32 ieee80211_reset_erp_info(struct ieee80211_sub_if_data *sdata); +extern bool ieee80211_disable_40mhz_24ghz; + /* STA code */ void ieee80211_sta_setup_sdata(struct ieee80211_sub_if_data *sdata); int ieee80211_mgd_auth(struct ieee80211_sub_if_data *sdata, |