diff options
Diffstat (limited to 'net/mac80211/util.c')
| -rw-r--r-- | net/mac80211/util.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c index bd93de637f94..a4e1301cc999 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -756,7 +756,8 @@ static void __iterate_interfaces(struct ieee80211_local *local, lockdep_is_held(&local->hw.wiphy->mtx)) { switch (sdata->vif.type) { case NL80211_IFTYPE_MONITOR: - if (!(sdata->u.mntr.flags & MONITOR_FLAG_ACTIVE)) + if (!(sdata->u.mntr.flags & MONITOR_FLAG_ACTIVE) && + !ieee80211_hw_check(&local->hw, NO_VIRTUAL_MONITOR)) continue; break; case NL80211_IFTYPE_AP_VLAN: @@ -1873,8 +1874,10 @@ int ieee80211_reconfig(struct ieee80211_local *local) } list_for_each_entry(sdata, &local->interfaces, list) { + if (sdata->vif.type == NL80211_IFTYPE_MONITOR && + !ieee80211_hw_check(&local->hw, NO_VIRTUAL_MONITOR)) + continue; if (sdata->vif.type != NL80211_IFTYPE_AP_VLAN && - sdata->vif.type != NL80211_IFTYPE_MONITOR && ieee80211_sdata_running(sdata)) { res = drv_add_interface(local, sdata); if (WARN_ON(res)) @@ -1887,11 +1890,14 @@ int ieee80211_reconfig(struct ieee80211_local *local) */ if (res) { list_for_each_entry_continue_reverse(sdata, &local->interfaces, - list) + list) { + if (sdata->vif.type == NL80211_IFTYPE_MONITOR && + !ieee80211_hw_check(&local->hw, NO_VIRTUAL_MONITOR)) + continue; if (sdata->vif.type != NL80211_IFTYPE_AP_VLAN && - sdata->vif.type != NL80211_IFTYPE_MONITOR && ieee80211_sdata_running(sdata)) drv_remove_interface(local, sdata); + } ieee80211_handle_reconfig_failure(local); return res; } |