diff options
Diffstat (limited to 'net/wireless/wext-compat.c')
| -rw-r--r-- | net/wireless/wext-compat.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/net/wireless/wext-compat.c b/net/wireless/wext-compat.c index c12029b1def0..429dd06a4ecc 100644 --- a/net/wireless/wext-compat.c +++ b/net/wireless/wext-compat.c @@ -70,18 +70,8 @@ int cfg80211_wext_siwmode(struct net_device *dev, struct iw_request_info *info, enum nl80211_iftype type; int ret; - if (!wdev) - return -EOPNOTSUPP; - rdev = wiphy_to_dev(wdev->wiphy); - if (!rdev->ops->change_virtual_intf) - return -EOPNOTSUPP; - - /* don't support changing VLANs, you just re-create them */ - if (wdev->iftype == NL80211_IFTYPE_AP_VLAN) - return -EOPNOTSUPP; - switch (*mode) { case IW_MODE_INFRA: type = NL80211_IFTYPE_STATION; @@ -104,9 +94,9 @@ int cfg80211_wext_siwmode(struct net_device *dev, struct iw_request_info *info, memset(&vifparams, 0, sizeof(vifparams)); - ret = rdev->ops->change_virtual_intf(wdev->wiphy, dev, type, - NULL, &vifparams); - WARN_ON(!ret && wdev->iftype != type); + cfg80211_lock_rdev(rdev); + ret = cfg80211_change_iface(rdev, dev, type, NULL, &vifparams); + cfg80211_unlock_rdev(rdev); return ret; } |