diff options
Diffstat (limited to 'net/mac80211/iface.c')
| -rw-r--r-- | net/mac80211/iface.c | 29 |
1 files changed, 13 insertions, 16 deletions
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c index 806dffa48ef9..0ea7e77860b7 100644 --- a/net/mac80211/iface.c +++ b/net/mac80211/iface.c @@ -295,7 +295,6 @@ static int ieee80211_change_mac(struct net_device *dev, void *addr) { struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); struct ieee80211_local *local = sdata->local; - int ret; /* * This happens during unregistration if there's a bond device @@ -305,11 +304,9 @@ static int ieee80211_change_mac(struct net_device *dev, void *addr) if (!dev->ieee80211_ptr->registered) return 0; - wiphy_lock(local->hw.wiphy); - ret = _ieee80211_change_mac(sdata, addr); - wiphy_unlock(local->hw.wiphy); + guard(wiphy)(local->hw.wiphy); - return ret; + return _ieee80211_change_mac(sdata, addr); } static inline int identical_mac_addr_allowed(int type1, int type2) @@ -445,16 +442,13 @@ static int ieee80211_open(struct net_device *dev) if (!is_valid_ether_addr(dev->dev_addr)) return -EADDRNOTAVAIL; - wiphy_lock(sdata->local->hw.wiphy); + guard(wiphy)(sdata->local->hw.wiphy); + err = ieee80211_check_concurrent_iface(sdata, sdata->vif.type); if (err) - goto out; + return err; - err = ieee80211_do_open(&sdata->wdev, true); -out: - wiphy_unlock(sdata->local->hw.wiphy); - - return err; + return ieee80211_do_open(&sdata->wdev, true); } static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata, bool going_down) @@ -775,11 +769,11 @@ static int ieee80211_stop(struct net_device *dev) ieee80211_stop_mbssid(sdata); } - wiphy_lock(sdata->local->hw.wiphy); + guard(wiphy)(sdata->local->hw.wiphy); + wiphy_work_cancel(sdata->local->hw.wiphy, &sdata->activate_links_work); ieee80211_do_stop(sdata, true); - wiphy_unlock(sdata->local->hw.wiphy); return 0; } @@ -1566,6 +1560,10 @@ static void ieee80211_iface_process_skb(struct ieee80211_local *local, ieee80211_process_neg_ttlm_res(sdata, mgmt, skb->len); break; + case WLAN_PROTECTED_EHT_ACTION_LINK_RECONFIG_RESP: + ieee80211_process_ml_reconf_resp(sdata, mgmt, + skb->len); + break; default: break; } @@ -2279,7 +2277,7 @@ void ieee80211_remove_interfaces(struct ieee80211_local *local) */ cfg80211_shutdown_all_interfaces(local->hw.wiphy); - wiphy_lock(local->hw.wiphy); + guard(wiphy)(local->hw.wiphy); WARN(local->open_count, "%s: open count remains %d\n", wiphy_name(local->hw.wiphy), local->open_count); @@ -2309,7 +2307,6 @@ void ieee80211_remove_interfaces(struct ieee80211_local *local) if (!netdev) kfree(sdata); } - wiphy_unlock(local->hw.wiphy); } static int netdev_notify(struct notifier_block *nb, |