diff options
Diffstat (limited to 'drivers/net/wireless/b43/main.c')
| -rw-r--r-- | drivers/net/wireless/b43/main.c | 64 |
1 files changed, 26 insertions, 38 deletions
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c index 3c693e6ec904..2615aaf7df6a 100644 --- a/drivers/net/wireless/b43/main.c +++ b/drivers/net/wireless/b43/main.c @@ -3543,12 +3543,38 @@ static void b43_op_bss_info_changed(struct ieee80211_hw *hw, { struct b43_wl *wl = hw_to_b43_wl(hw); struct b43_wldev *dev; + unsigned long flags; mutex_lock(&wl->mutex); dev = wl->current_dev; if (!dev || b43_status(dev) < B43_STAT_STARTED) goto out_unlock_mutex; + + B43_WARN_ON(wl->vif != vif); + + if (changed & BSS_CHANGED_BSSID) { + spin_lock_irqsave(&wl->irq_lock, flags); + if (conf->bssid) + memcpy(wl->bssid, conf->bssid, ETH_ALEN); + else + memset(wl->bssid, 0, ETH_ALEN); + + if (b43_status(dev) >= B43_STAT_INITIALIZED) { + if (b43_is_mode(wl, NL80211_IFTYPE_AP) || + b43_is_mode(wl, NL80211_IFTYPE_MESH_POINT)) { + B43_WARN_ON(vif->type != wl->if_type); + if (changed & BSS_CHANGED_BEACON) + b43_update_templates(wl); + } else if (b43_is_mode(wl, NL80211_IFTYPE_ADHOC)) { + if (changed & BSS_CHANGED_BEACON) + b43_update_templates(wl); + } + b43_write_mac_bssid_templates(dev); + } + spin_unlock_irqrestore(&wl->irq_lock, flags); + } + b43_mac_suspend(dev); /* Update templates for AP/mesh mode. */ @@ -3571,8 +3597,6 @@ static void b43_op_bss_info_changed(struct ieee80211_hw *hw, b43_mac_enable(dev); out_unlock_mutex: mutex_unlock(&wl->mutex); - - return; } static int b43_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, @@ -3730,41 +3754,6 @@ static void b43_op_configure_filter(struct ieee80211_hw *hw, spin_unlock_irqrestore(&wl->irq_lock, flags); } -static int b43_op_config_interface(struct ieee80211_hw *hw, - struct ieee80211_vif *vif, - struct ieee80211_if_conf *conf) -{ - struct b43_wl *wl = hw_to_b43_wl(hw); - struct b43_wldev *dev = wl->current_dev; - unsigned long flags; - - if (!dev) - return -ENODEV; - mutex_lock(&wl->mutex); - spin_lock_irqsave(&wl->irq_lock, flags); - B43_WARN_ON(wl->vif != vif); - if (conf->bssid) - memcpy(wl->bssid, conf->bssid, ETH_ALEN); - else - memset(wl->bssid, 0, ETH_ALEN); - if (b43_status(dev) >= B43_STAT_INITIALIZED) { - if (b43_is_mode(wl, NL80211_IFTYPE_AP) || - b43_is_mode(wl, NL80211_IFTYPE_MESH_POINT)) { - B43_WARN_ON(vif->type != wl->if_type); - if (conf->changed & IEEE80211_IFCC_BEACON) - b43_update_templates(wl); - } else if (b43_is_mode(wl, NL80211_IFTYPE_ADHOC)) { - if (conf->changed & IEEE80211_IFCC_BEACON) - b43_update_templates(wl); - } - b43_write_mac_bssid_templates(dev); - } - spin_unlock_irqrestore(&wl->irq_lock, flags); - mutex_unlock(&wl->mutex); - - return 0; -} - /* Locking: wl->mutex */ static void b43_wireless_core_stop(struct b43_wldev *dev) { @@ -4434,7 +4423,6 @@ static const struct ieee80211_ops b43_hw_ops = { .remove_interface = b43_op_remove_interface, .config = b43_op_config, .bss_info_changed = b43_op_bss_info_changed, - .config_interface = b43_op_config_interface, .configure_filter = b43_op_configure_filter, .set_key = b43_op_set_key, .get_stats = b43_op_get_stats, |