diff options
| author | Johannes Berg <johannes@sipsolutions.net> | 2009-12-23 12:15:37 (GMT) |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-12-28 21:54:57 (GMT) |
| commit | 77c8144ad3ee7fae834e13cb7e83f5b7c8c5329e (patch) | |
| tree | f62aa278669ea2f4db5b93af1f40edb06324bff4 /net/mac80211/mlme.c | |
| parent | 7d3a1c3b03c3a571a2c8c393b75558a5f4a7532a (diff) | |
| download | linux-fsl-qoriq-77c8144ad3ee7fae834e13cb7e83f5b7c8c5329e.tar.xz | |
mac80211: refactor association
Refactor the code to reserve an skb of the right size
(instead of hoping 200 bytes are enough forever), and
also put HT IE generation into an own function.
Additionally, put the HT IE before the vendor-specific
WMM IE. This still leaves things not quite ordered
correctly, due to user-specified IEs, add a note about
that for now.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/mlme.c')
| -rw-r--r-- | net/mac80211/mlme.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 7c1f91b..ea434b5 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -1884,6 +1884,13 @@ int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata, ifmgd->ap_smps = ifmgd->req_smps; wk->assoc.smps = ifmgd->ap_smps; + /* + * IEEE802.11n does not allow TKIP/WEP as pairwise ciphers in HT mode. + * We still associate in non-HT mode (11a/b/g) if any one of these + * ciphers is configured as pairwise. + * We can set this to true for non-11n hardware, that'll be checked + * separately along with the peer capabilities. + */ wk->assoc.use_11n = !(ifmgd->flags & IEEE80211_STA_DISABLE_11N); wk->assoc.capability = req->bss->capability; wk->assoc.wmm_used = wk->assoc.bss->wmm_used; |