diff options
| author | Johannes Berg <johannes@sipsolutions.net> | 2009-06-15 15:42:25 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-06-15 23:05:58 +0400 |
| commit | 7e9debe9789456426ec8574ead879e33da19ee57 (patch) | |
| tree | d1158594e3b9ea1b54e6e24f7bf370a68e6105eb /net/mac80211/ieee80211_i.h | |
| parent | db2e6bd4e966a36c6b2f1921feb3537e8254415c (diff) | |
| download | linux-7e9debe9789456426ec8574ead879e33da19ee57.tar.xz | |
mac80211: disconnect when user changes channel
If we do not disconnect when a channel switch is requested,
we end up eventually detection beacon loss from the AP and
then disconnecting, without ever really telling the AP, so
we might just as well disconnect right away.
Additionally, this fixes a problem with iwlwifi where the
driver will clear some internal state on channel changes
like this and then get confused when we actually go clear
that state from mac80211.
It may look like this patch drops the no-IBSS check, but
that is already handled by cfg80211 in the wext handler it
provides for IBSS (cfg80211_ibss_wext_siwfreq).
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 | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index f41fe1f1430c..68eb5052179a 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -1101,7 +1101,6 @@ void ieee802_11_parse_elems(u8 *start, size_t len, u32 ieee802_11_parse_elems_crc(u8 *start, size_t len, struct ieee802_11_elems *elems, u64 filter, u32 crc); -int ieee80211_set_freq(struct ieee80211_sub_if_data *sdata, int freq); u32 ieee80211_mandatory_rates(struct ieee80211_local *local, enum ieee80211_band band); |