commit
2234362c427e2ef667595b9b81c0125003ac5607 upstream.
Add missing unlocking of the wiphy in set_channel,
and don't try to unlock a non-existing wiphy in
set_cqm.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
result = get_rdev_dev_by_info_ifindex(info, &rdev, &netdev);
if (result)
result = get_rdev_dev_by_info_ifindex(info, &rdev, &netdev);
if (result)
result = __nl80211_set_channel(rdev, netdev->ieee80211_ptr, info);
result = __nl80211_set_channel(rdev, netdev->ieee80211_ptr, info);
+ dev_put(netdev);
+ cfg80211_unlock_rdev(rdev);
+ unlock_rtnl:
rtnl_unlock();
return result;
rtnl_unlock();
return result;
err = get_rdev_dev_by_info_ifindex(info, &rdev, &dev);
if (err)
err = get_rdev_dev_by_info_ifindex(info, &rdev, &dev);
if (err)
wdev = dev->ieee80211_ptr;
wdev = dev->ieee80211_ptr;
err = rdev->ops->set_cqm_rssi_config(wdev->wiphy, dev,
threshold, hysteresis);
err = rdev->ops->set_cqm_rssi_config(wdev->wiphy, dev,
threshold, hysteresis);
cfg80211_unlock_rdev(rdev);
dev_put(dev);
cfg80211_unlock_rdev(rdev);
dev_put(dev);
rtnl_unlock();
return err;
rtnl_unlock();
return err;