diff options
Diffstat (limited to 'net/mac80211/work.c')
| -rw-r--r-- | net/mac80211/work.c | 40 |
1 files changed, 6 insertions, 34 deletions
diff --git a/net/mac80211/work.c b/net/mac80211/work.c index bac34394c05..30da4e3f19f 100644 --- a/net/mac80211/work.c +++ b/net/mac80211/work.c @@ -103,7 +103,6 @@ static void ieee80211_add_ht_ie(struct sk_buff *skb, const u8 *ht_info_ie, u8 *pos; u32 flags = channel->flags; u16 cap = sband->ht_cap.cap; - __le16 tmp; if (!sband->ht_cap.ht_supported) return; @@ -154,34 +153,8 @@ static void ieee80211_add_ht_ie(struct sk_buff *skb, const u8 *ht_info_ie, } /* reserve and fill IE */ - pos = skb_put(skb, sizeof(struct ieee80211_ht_cap) + 2); - *pos++ = WLAN_EID_HT_CAPABILITY; - *pos++ = sizeof(struct ieee80211_ht_cap); - memset(pos, 0, sizeof(struct ieee80211_ht_cap)); - - /* capability flags */ - tmp = cpu_to_le16(cap); - memcpy(pos, &tmp, sizeof(u16)); - pos += sizeof(u16); - - /* AMPDU parameters */ - *pos++ = sband->ht_cap.ampdu_factor | - (sband->ht_cap.ampdu_density << - IEEE80211_HT_AMPDU_PARM_DENSITY_SHIFT); - - /* MCS set */ - memcpy(pos, &sband->ht_cap.mcs, sizeof(sband->ht_cap.mcs)); - pos += sizeof(sband->ht_cap.mcs); - - /* extended capabilities */ - pos += sizeof(__le16); - - /* BF capabilities */ - pos += sizeof(__le32); - - /* antenna selection */ - pos += sizeof(u8); + ieee80211_ie_build_ht_cap(pos, sband, cap); } static void ieee80211_send_assoc(struct ieee80211_sub_if_data *sdata, @@ -458,7 +431,7 @@ ieee80211_direct_probe(struct ieee80211_work *wk) */ ieee80211_send_probe_req(sdata, NULL, wk->probe_auth.ssid, wk->probe_auth.ssid_len, NULL, 0, - (u32) -1, true); + (u32) -1, true, false); wk->timeout = jiffies + IEEE80211_AUTH_TIMEOUT; run_again(local, wk->timeout); @@ -577,7 +550,7 @@ ieee80211_offchannel_tx(struct ieee80211_work *wk) /* * After this, offchan_tx.frame remains but now is no * longer a valid pointer -- we still need it as the - * cookie for canceling this work. + * cookie for canceling this work/status matching. */ ieee80211_tx_skb(wk->sdata, wk->offchan_tx.frame); @@ -1084,14 +1057,13 @@ static void ieee80211_work_work(struct work_struct *work) continue; if (wk->chan != local->tmp_channel) continue; - if (ieee80211_work_ct_coexists(wk->chan_type, - local->tmp_channel_type)) + if (!ieee80211_work_ct_coexists(wk->chan_type, + local->tmp_channel_type)) continue; remain_off_channel = true; } if (!remain_off_channel && local->tmp_channel) { - bool on_oper_chan = ieee80211_cfg_on_oper_channel(local); local->tmp_channel = NULL; /* If tmp_channel wasn't operating channel, then * we need to go back on-channel. @@ -1101,7 +1073,7 @@ static void ieee80211_work_work(struct work_struct *work) * we still need to do a hardware config. Currently, * we cannot be here while scanning, however. */ - if (ieee80211_cfg_on_oper_channel(local) && !on_oper_chan) + if (!ieee80211_cfg_on_oper_channel(local)) ieee80211_hw_config(local, 0); /* At the least, we need to disable offchannel_ps, |