diff options
Diffstat (limited to 'net/mac80211/iface.c')
| -rw-r--r-- | net/mac80211/iface.c | 29 |
1 files changed, 24 insertions, 5 deletions
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c index 6b7580c61e0c..f06e165d6c7a 100644 --- a/net/mac80211/iface.c +++ b/net/mac80211/iface.c @@ -544,11 +544,7 @@ static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata, bool going_do sdata->vif.bss_conf.csa_active = false; if (sdata->vif.type == NL80211_IFTYPE_STATION) sdata->deflink.u.mgd.csa.waiting_bcn = false; - if (sdata->csa_blocked_queues) { - ieee80211_wake_vif_queues(local, sdata, - IEEE80211_QUEUE_STOP_REASON_CSA); - sdata->csa_blocked_queues = false; - } + ieee80211_vif_unblock_queues_csa(sdata); wiphy_work_cancel(local->hw.wiphy, &sdata->deflink.csa.finalize_work); wiphy_work_cancel(local->hw.wiphy, @@ -2345,3 +2341,26 @@ void ieee80211_vif_dec_num_mcast(struct ieee80211_sub_if_data *sdata) else if (sdata->vif.type == NL80211_IFTYPE_AP_VLAN) atomic_dec(&sdata->u.vlan.num_mcast_sta); } + +void ieee80211_vif_block_queues_csa(struct ieee80211_sub_if_data *sdata) +{ + struct ieee80211_local *local = sdata->local; + + if (ieee80211_hw_check(&local->hw, HANDLES_QUIET_CSA)) + return; + + ieee80211_stop_vif_queues(local, sdata, + IEEE80211_QUEUE_STOP_REASON_CSA); + sdata->csa_blocked_queues = true; +} + +void ieee80211_vif_unblock_queues_csa(struct ieee80211_sub_if_data *sdata) +{ + struct ieee80211_local *local = sdata->local; + + if (sdata->csa_blocked_queues) { + ieee80211_wake_vif_queues(local, sdata, + IEEE80211_QUEUE_STOP_REASON_CSA); + sdata->csa_blocked_queues = false; + } +} |