diff options
| author | Aditya Kumar Singh <quic_adisi@quicinc.com> | 2024-09-06 12:14:25 +0530 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2024-09-06 13:01:05 +0200 |
| commit | 0b7798232eee010d8c52e1ab5f96a1cce0d4183e (patch) | |
| tree | 819fbc1abfc83a3567209dc64e1db8a63305ea19 /net/mac80211 | |
| parent | d74380ee99b59a2e46612c12c85e701ab213f4ea (diff) | |
wifi: cfg80211/mac80211: use proper link ID for DFS
Now that all APIs have support to handle DFS per link, use proper link ID
instead of 0.
Signed-off-by: Aditya Kumar Singh <quic_adisi@quicinc.com>
Link: https://patch.msgid.link/20240906064426.2101315-8-quic_adisi@quicinc.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/cfg.c | 6 | ||||
| -rw-r--r-- | net/mac80211/mlme.c | 4 | ||||
| -rw-r--r-- | net/mac80211/scan.c | 6 |
3 files changed, 9 insertions, 7 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 57e66c671e2e..847304a3a29a 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -1662,12 +1662,12 @@ static int ieee80211_stop_ap(struct wiphy *wiphy, struct net_device *dev, ieee80211_link_info_change_notify(sdata, link, BSS_CHANGED_BEACON_ENABLED); - if (sdata->wdev.links[0].cac_started) { + if (sdata->wdev.links[link_id].cac_started) { chandef = link_conf->chanreq.oper; wiphy_delayed_work_cancel(wiphy, &link->dfs_cac_timer_work); cfg80211_cac_event(sdata->dev, &chandef, NL80211_RADAR_CAC_ABORTED, - GFP_KERNEL, 0); + GFP_KERNEL, link_id); } drv_stop_ap(sdata->local, sdata, link_conf); @@ -3968,7 +3968,7 @@ __ieee80211_channel_switch(struct wiphy *wiphy, struct net_device *dev, if (!list_empty(&local->roc_list) || local->scanning) return -EBUSY; - if (sdata->wdev.links[0].cac_started) + if (sdata->wdev.links[link_id].cac_started) return -EBUSY; if (WARN_ON(link_id >= IEEE80211_MLD_MAX_NUM_LINKS)) diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 715709860fdd..735e78adb0db 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -3039,11 +3039,11 @@ void ieee80211_dfs_cac_timer_work(struct wiphy *wiphy, struct wiphy_work *work) lockdep_assert_wiphy(sdata->local->hw.wiphy); - if (sdata->wdev.links[0].cac_started) { + if (sdata->wdev.links[link->link_id].cac_started) { ieee80211_link_release_channel(link); cfg80211_cac_event(sdata->dev, &chandef, NL80211_RADAR_CAC_FINISHED, - GFP_KERNEL, 0); + GFP_KERNEL, link->link_id); } } diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c index 6735620378f4..adb88c06b598 100644 --- a/net/mac80211/scan.c +++ b/net/mac80211/scan.c @@ -575,6 +575,7 @@ static bool __ieee80211_can_leave_ch(struct ieee80211_sub_if_data *sdata) { struct ieee80211_local *local = sdata->local; struct ieee80211_sub_if_data *sdata_iter; + unsigned int link_id; lockdep_assert_wiphy(local->hw.wiphy); @@ -585,8 +586,9 @@ static bool __ieee80211_can_leave_ch(struct ieee80211_sub_if_data *sdata) return false; list_for_each_entry(sdata_iter, &local->interfaces, list) { - if (sdata_iter->wdev.links[0].cac_started) - return false; + for_each_valid_link(&sdata_iter->wdev, link_id) + if (sdata_iter->wdev.links[link_id].cac_started) + return false; } return true; |