On Tue, 2012-07-31 at 13:32 +0200, Johannes Berg wrote:
> +++ b/net/wireless/chan.c
> @@ -143,6 +143,11 @@ cfg80211_get_chan_state(struct wireless_dev *wdev,
> case NL80211_IFTYPE_WDS:
A little earlier in this function this change is also needed:
@@ -105,7 +105,7 @@ cfg80211_get_chan_state(struct wireless_dev *wdev,
ASSERT_WDEV_LOCK(wdev);
- if (!netif_running(wdev->netdev))
+ if (wdev->netdev && !netif_running(wdev->netdev))
return;
switch (wdev->iftype) {
johannes
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