diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2012-03-08 15:02:05 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-03-12 14:22:13 -0400 |
| commit | 76f0303d61b3c7f1918ab63a64e77450a4418a60 (patch) | |
| tree | 00f94eb0479a0459a71179e8d89d97b52442299a /net/mac80211 | |
| parent | 4e74bfdb30f79e9bf87aa359eff29fbdb93cc12a (diff) | |
| download | linux-stable-76f0303d61b3c7f1918ab63a64e77450a4418a60.tar.gz linux-stable-76f0303d61b3c7f1918ab63a64e77450a4418a60.tar.bz2 linux-stable-76f0303d61b3c7f1918ab63a64e77450a4418a60.zip | |
mac80211: simplify wmm check during association
Instead of setting assoc_data->wmm_used solely
based on the BSS also take into account our own
capabilities and later check those.
Also rename "wmm_used" and "uapsd_used" to just
"wmm" and "uapsd".
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/ieee80211_i.h | 2 | ||||
| -rw-r--r-- | net/mac80211/mlme.c | 10 |
2 files changed, 6 insertions, 6 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index 3c62ded64e32..173c1396070d 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -407,7 +407,7 @@ struct ieee80211_mgd_assoc_data { u8 ssid[IEEE80211_MAX_SSID_LEN]; u8 ssid_len; u8 supp_rates_len; - bool wmm_used, uapsd_used; + bool wmm, uapsd; bool have_beacon; bool sent_assoc; bool synced; diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 5dfc1e8a1a22..b60768368ce5 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -570,8 +570,8 @@ static void ieee80211_send_assoc(struct ieee80211_sub_if_data *sdata) offset = noffset; } - if (assoc_data->wmm_used && local->hw.queues >= 4) { - if (assoc_data->uapsd_used) { + if (assoc_data->wmm) { + if (assoc_data->uapsd) { qos_info = local->uapsd_queues; qos_info |= (local->uapsd_max_sp_len << IEEE80211_WMM_IE_STA_QOSINFO_SP_SHIFT); @@ -3305,7 +3305,7 @@ int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata, ifmgd->ap_smps = ifmgd->req_smps; assoc_data->capability = req->bss->capability; - assoc_data->wmm_used = bss->wmm_used; + assoc_data->wmm = bss->wmm_used && (local->hw.queues >= 4); assoc_data->supp_rates = bss->supp_rates; assoc_data->supp_rates_len = bss->supp_rates_len; assoc_data->ht_information_ie = @@ -3313,10 +3313,10 @@ int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata, if (bss->wmm_used && bss->uapsd_supported && (sdata->local->hw.flags & IEEE80211_HW_SUPPORTS_UAPSD)) { - assoc_data->uapsd_used = true; + assoc_data->uapsd = true; ifmgd->flags |= IEEE80211_STA_UAPSD_ENABLED; } else { - assoc_data->uapsd_used = false; + assoc_data->uapsd = false; ifmgd->flags &= ~IEEE80211_STA_UAPSD_ENABLED; } |