}
INIT_WORK(&drv->rfkill_sync, cfg80211_rfkill_sync_work);
+ INIT_WORK(&drv->conn_work, cfg80211_conn_work);
/*
* Initialize wiphy parameters to IEEE 802.11 MIB default values.
int i;
u16 ifmodes = wiphy->interface_modes;
- if (WARN_ON(wiphy->max_scan_ssids < 1))
- return -EINVAL;
-
/* sanity check ifmodes */
WARN_ON(!ifmodes);
ifmodes &= ((1 << __NL80211_IFTYPE_AFTER_LAST) - 1) & ~1;
/* check and set up bitrates */
ieee80211_set_bitrate_flags(wiphy);
- mutex_lock(&cfg80211_mutex);
-
- /* set up regulatory info */
- wiphy_update_regulatory(wiphy, NL80211_REGDOM_SET_BY_CORE);
-
res = device_add(&drv->wiphy.dev);
if (res)
- goto out_unlock;
+ return res;
res = rfkill_register(drv->rfkill);
if (res)
goto out_rm_dev;
+ mutex_lock(&cfg80211_mutex);
+
+ /* set up regulatory info */
+ wiphy_update_regulatory(wiphy, NL80211_REGDOM_SET_BY_CORE);
+
list_add(&drv->list, &cfg80211_drv_list);
+ mutex_unlock(&cfg80211_mutex);
+
/* add to debugfs */
drv->wiphy.debugfsdir =
debugfs_create_dir(wiphy_name(&drv->wiphy),
cfg80211_debugfs_drv_add(drv);
- res = 0;
- goto out_unlock;
+ return 0;
out_rm_dev:
device_del(&drv->wiphy.dev);
- out_unlock:
- mutex_unlock(&cfg80211_mutex);
return res;
}
EXPORT_SYMBOL(wiphy_register);
/* unlock again before freeing */
mutex_unlock(&drv->mtx);
+ cancel_work_sync(&drv->conn_work);
+
cfg80211_debugfs_drv_del(drv);
/* If this device got a regulatory hint tell core its
void *ndev)
{
struct net_device *dev = ndev;
+ struct wireless_dev *wdev = dev->ieee80211_ptr;
struct cfg80211_registered_device *rdev;
- if (!dev->ieee80211_ptr)
+ if (!wdev)
return NOTIFY_DONE;
- rdev = wiphy_to_dev(dev->ieee80211_ptr->wiphy);
+ rdev = wiphy_to_dev(wdev->wiphy);
- WARN_ON(dev->ieee80211_ptr->iftype == NL80211_IFTYPE_UNSPECIFIED);
+ WARN_ON(wdev->iftype == NL80211_IFTYPE_UNSPECIFIED);
switch (state) {
case NETDEV_REGISTER:
mutex_lock(&rdev->devlist_mtx);
- list_add(&dev->ieee80211_ptr->list, &rdev->netdev_list);
+ list_add(&wdev->list, &rdev->netdev_list);
if (sysfs_create_link(&dev->dev.kobj, &rdev->wiphy.dev.kobj,
"phy80211")) {
printk(KERN_ERR "wireless: failed to add phy80211 "
"symlink to netdev!\n");
}
- dev->ieee80211_ptr->netdev = dev;
+ wdev->netdev = dev;
+ wdev->sme_state = CFG80211_SME_IDLE;
+ mutex_unlock(&rdev->devlist_mtx);
#ifdef CONFIG_WIRELESS_EXT
- dev->ieee80211_ptr->wext.default_key = -1;
- dev->ieee80211_ptr->wext.default_mgmt_key = -1;
+ wdev->wext.default_key = -1;
+ wdev->wext.default_mgmt_key = -1;
+ wdev->wext.connect.auth_type = NL80211_AUTHTYPE_AUTOMATIC;
+ wdev->wext.ps = CONFIG_CFG80211_DEFAULT_PS_VALUE;
+ wdev->wext.ps_timeout = 500;
+ if (rdev->ops->set_power_mgmt)
+ if (rdev->ops->set_power_mgmt(wdev->wiphy, dev,
+ wdev->wext.ps,
+ wdev->wext.ps_timeout)) {
+ /* assume this means it's off */
+ wdev->wext.ps = false;
+ }
#endif
- mutex_unlock(&rdev->devlist_mtx);
break;
case NETDEV_GOING_DOWN:
- if (dev->ieee80211_ptr->iftype != NL80211_IFTYPE_ADHOC)
+ switch (wdev->iftype) {
+ case NL80211_IFTYPE_ADHOC:
+ cfg80211_leave_ibss(rdev, dev, true);
break;
- if (!dev->ieee80211_ptr->ssid_len)
+ case NL80211_IFTYPE_STATION:
+#ifdef CONFIG_WIRELESS_EXT
+ kfree(wdev->wext.ie);
+ wdev->wext.ie = NULL;
+ wdev->wext.ie_len = 0;
+ wdev->wext.connect.auth_type = NL80211_AUTHTYPE_AUTOMATIC;
+#endif
+ cfg80211_disconnect(rdev, dev,
+ WLAN_REASON_DEAUTH_LEAVING, true);
+ cfg80211_mlme_down(rdev, dev);
break;
- cfg80211_leave_ibss(rdev, dev, true);
+ default:
+ break;
+ }
break;
case NETDEV_UP:
#ifdef CONFIG_WIRELESS_EXT
- if (dev->ieee80211_ptr->iftype != NL80211_IFTYPE_ADHOC)
+ switch (wdev->iftype) {
+ case NL80211_IFTYPE_ADHOC:
+ if (wdev->wext.ibss.ssid_len)
+ cfg80211_join_ibss(rdev, dev,
+ &wdev->wext.ibss);
break;
- if (!dev->ieee80211_ptr->wext.ibss.ssid_len)
+ case NL80211_IFTYPE_STATION:
+ if (wdev->wext.connect.ssid_len)
+ cfg80211_connect(rdev, dev,
+ &wdev->wext.connect);
break;
- cfg80211_join_ibss(rdev, dev, &dev->ieee80211_ptr->wext.ibss);
- break;
+ default:
+ break;
+ }
#endif
+ break;
case NETDEV_UNREGISTER:
mutex_lock(&rdev->devlist_mtx);
- if (!list_empty(&dev->ieee80211_ptr->list)) {
+ if (!list_empty(&wdev->list)) {
sysfs_remove_link(&dev->dev.kobj, "phy80211");
- list_del_init(&dev->ieee80211_ptr->list);
+ list_del_init(&wdev->list);
}
mutex_unlock(&rdev->devlist_mtx);
break;