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Diffstat (limited to 'net/mac80211/ibss.c')
-rw-r--r--net/mac80211/ibss.c65
1 files changed, 33 insertions, 32 deletions
diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c
index 14c04fd48b7a..65b6255c6747 100644
--- a/net/mac80211/ibss.c
+++ b/net/mac80211/ibss.c
@@ -9,7 +9,7 @@
* Copyright 2009, Johannes Berg <johannes@sipsolutions.net>
* Copyright 2013-2014 Intel Mobile Communications GmbH
* Copyright(c) 2016 Intel Deutschland GmbH
- * Copyright(c) 2018-2021 Intel Corporation
+ * Copyright(c) 2018-2022 Intel Corporation
*/
#include <linux/delay.h>
@@ -244,9 +244,9 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
sta_info_flush(sdata);
/* if merging, indicate to driver that we leave the old IBSS */
- if (sdata->vif.bss_conf.ibss_joined) {
- sdata->vif.bss_conf.ibss_joined = false;
- sdata->vif.bss_conf.ibss_creator = false;
+ if (sdata->vif.cfg.ibss_joined) {
+ sdata->vif.cfg.ibss_joined = false;
+ sdata->vif.cfg.ibss_creator = false;
sdata->vif.bss_conf.enable_beacon = false;
netif_carrier_off(sdata->dev);
ieee80211_bss_info_change_notify(sdata,
@@ -301,15 +301,15 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
radar_required = err;
mutex_lock(&local->mtx);
- if (ieee80211_vif_use_channel(sdata, &chandef,
- ifibss->fixed_channel ?
+ if (ieee80211_link_use_channel(sdata->link[0], &chandef,
+ ifibss->fixed_channel ?
IEEE80211_CHANCTX_SHARED :
IEEE80211_CHANCTX_EXCLUSIVE)) {
sdata_info(sdata, "Failed to join IBSS, no channel context\n");
mutex_unlock(&local->mtx);
return;
}
- sdata->radar_required = radar_required;
+ sdata->deflink.radar_required = radar_required;
mutex_unlock(&local->mtx);
memcpy(ifibss->bssid, bssid, ETH_ALEN);
@@ -326,8 +326,8 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
sdata->vif.bss_conf.enable_beacon = true;
sdata->vif.bss_conf.beacon_int = beacon_int;
sdata->vif.bss_conf.basic_rates = basic_rates;
- sdata->vif.bss_conf.ssid_len = ifibss->ssid_len;
- memcpy(sdata->vif.bss_conf.ssid, ifibss->ssid, ifibss->ssid_len);
+ sdata->vif.cfg.ssid_len = ifibss->ssid_len;
+ memcpy(sdata->vif.cfg.ssid, ifibss->ssid, ifibss->ssid_len);
bss_change = BSS_CHANGED_BEACON_INT;
bss_change |= ieee80211_reset_erp_info(sdata);
bss_change |= BSS_CHANGED_BSSID;
@@ -359,19 +359,19 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
ieee80211_set_wmm_default(sdata, true, false);
- sdata->vif.bss_conf.ibss_joined = true;
- sdata->vif.bss_conf.ibss_creator = creator;
+ sdata->vif.cfg.ibss_joined = true;
+ sdata->vif.cfg.ibss_creator = creator;
err = drv_join_ibss(local, sdata);
if (err) {
- sdata->vif.bss_conf.ibss_joined = false;
- sdata->vif.bss_conf.ibss_creator = false;
+ sdata->vif.cfg.ibss_joined = false;
+ sdata->vif.cfg.ibss_creator = false;
sdata->vif.bss_conf.enable_beacon = false;
- sdata->vif.bss_conf.ssid_len = 0;
+ sdata->vif.cfg.ssid_len = 0;
RCU_INIT_POINTER(ifibss->presp, NULL);
kfree_rcu(presp, rcu_head);
mutex_lock(&local->mtx);
- ieee80211_vif_release_channel(sdata);
+ ieee80211_link_release_channel(sdata->link[0]);
mutex_unlock(&local->mtx);
sdata_info(sdata, "Failed to join IBSS, driver failure: %d\n",
err);
@@ -544,12 +544,12 @@ int ieee80211_ibss_finish_csa(struct ieee80211_sub_if_data *sdata)
IEEE80211_PRIVACY(ifibss->privacy));
/* XXX: should not really modify cfg80211 data */
if (cbss) {
- cbss->channel = sdata->csa_chandef.chan;
+ cbss->channel = sdata->deflink.csa_chandef.chan;
cfg80211_put_bss(sdata->local->hw.wiphy, cbss);
}
}
- ifibss->chandef = sdata->csa_chandef;
+ ifibss->chandef = sdata->deflink.csa_chandef;
/* generate the beacon */
return ieee80211_ibss_csa_beacon(sdata, NULL);
@@ -622,14 +622,14 @@ ieee80211_ibss_add_sta(struct ieee80211_sub_if_data *sdata, const u8 *bssid,
}
rcu_read_lock();
- chanctx_conf = rcu_dereference(sdata->vif.chanctx_conf);
+ chanctx_conf = rcu_dereference(sdata->vif.bss_conf.chanctx_conf);
if (WARN_ON_ONCE(!chanctx_conf))
return NULL;
band = chanctx_conf->def.chan->band;
scan_width = cfg80211_chandef_to_scan_width(&chanctx_conf->def);
rcu_read_unlock();
- sta = sta_info_alloc(sdata, addr, GFP_KERNEL);
+ sta = sta_info_alloc(sdata, addr, -1, GFP_KERNEL);
if (!sta) {
rcu_read_lock();
return NULL;
@@ -708,10 +708,10 @@ static void ieee80211_ibss_disconnect(struct ieee80211_sub_if_data *sdata)
netif_carrier_off(sdata->dev);
- sdata->vif.bss_conf.ibss_joined = false;
- sdata->vif.bss_conf.ibss_creator = false;
+ sdata->vif.cfg.ibss_joined = false;
+ sdata->vif.cfg.ibss_creator = false;
sdata->vif.bss_conf.enable_beacon = false;
- sdata->vif.bss_conf.ssid_len = 0;
+ sdata->vif.cfg.ssid_len = 0;
/* remove beacon */
presp = rcu_dereference_protected(ifibss->presp,
@@ -725,7 +725,7 @@ static void ieee80211_ibss_disconnect(struct ieee80211_sub_if_data *sdata)
BSS_CHANGED_IBSS);
drv_leave_ibss(local, sdata);
mutex_lock(&local->mtx);
- ieee80211_vif_release_channel(sdata);
+ ieee80211_link_release_channel(sdata->link[0]);
mutex_unlock(&local->mtx);
}
@@ -923,7 +923,7 @@ ieee80211_rx_mgmt_spectrum_mgmt(struct ieee80211_sub_if_data *sdata,
if (len < required_len)
return;
- if (!sdata->vif.csa_active)
+ if (!sdata->vif.bss_conf.csa_active)
ieee80211_ibss_process_chanswitch(sdata, elems, false);
}
@@ -1051,7 +1051,7 @@ static void ieee80211_update_sta_info(struct ieee80211_sub_if_data *sdata,
memcpy(&htcap_ie, elems->ht_cap_elem, sizeof(htcap_ie));
rates_updated |= ieee80211_ht_cap_ie_to_sta_ht_cap(sdata, sband,
&htcap_ie,
- sta);
+ &sta->deflink);
if (elems->vht_operation && elems->vht_cap_elem &&
sdata->u.ibss.chandef.width != NL80211_CHAN_WIDTH_20 &&
@@ -1068,7 +1068,8 @@ static void ieee80211_update_sta_info(struct ieee80211_sub_if_data *sdata,
&chandef);
memcpy(&cap_ie, elems->vht_cap_elem, sizeof(cap_ie));
ieee80211_vht_cap_ie_to_sta_vht_cap(sdata, sband,
- &cap_ie, sta);
+ &cap_ie,
+ &sta->deflink);
if (memcmp(&cap, &sta->sta.deflink.vht_cap, sizeof(cap)))
rates_updated |= true;
}
@@ -1143,7 +1144,7 @@ static void ieee80211_rx_bss_info(struct ieee80211_sub_if_data *sdata,
goto put_bss;
/* process channel switch */
- if (sdata->vif.csa_active ||
+ if (sdata->vif.bss_conf.csa_active ||
ieee80211_ibss_process_chanswitch(sdata, elems, true))
goto put_bss;
@@ -1220,7 +1221,7 @@ void ieee80211_ibss_rx_no_sta(struct ieee80211_sub_if_data *sdata,
return;
rcu_read_lock();
- chanctx_conf = rcu_dereference(sdata->vif.chanctx_conf);
+ chanctx_conf = rcu_dereference(sdata->vif.bss_conf.chanctx_conf);
if (WARN_ON_ONCE(!chanctx_conf)) {
rcu_read_unlock();
return;
@@ -1229,7 +1230,7 @@ void ieee80211_ibss_rx_no_sta(struct ieee80211_sub_if_data *sdata,
scan_width = cfg80211_chandef_to_scan_width(&chanctx_conf->def);
rcu_read_unlock();
- sta = sta_info_alloc(sdata, addr, GFP_ATOMIC);
+ sta = sta_info_alloc(sdata, addr, -1, GFP_ATOMIC);
if (!sta)
return;
@@ -1851,10 +1852,10 @@ int ieee80211_ibss_join(struct ieee80211_sub_if_data *sdata,
| IEEE80211_HT_PARAM_RIFS_MODE;
changed |= BSS_CHANGED_HT | BSS_CHANGED_MCAST_RATE;
- ieee80211_bss_info_change_notify(sdata, changed);
+ ieee80211_link_info_change_notify(sdata, 0, changed);
- sdata->smps_mode = IEEE80211_SMPS_OFF;
- sdata->needed_rx_chains = local->rx_chains;
+ sdata->deflink.smps_mode = IEEE80211_SMPS_OFF;
+ sdata->deflink.needed_rx_chains = local->rx_chains;
sdata->control_port_over_nl80211 = params->control_port_over_nl80211;
ieee80211_queue_work(&local->hw, &sdata->work);
generated by cgit v1.2.3 (git 2.39.0) at 2024-08-10 08:41:21 +0300