On Wed, 2009-11-18 at 09:42 +1100, Julian Calaby wrote: > On Wed, Nov 18, 2009 at 07:48, Johannes Berg <johannes@xxxxxxxxxxxxxxxx> wrote: > > --- wireless-testing.orig/net/mac80211/iface.c 2009-11-17 14:20:19.000000000 +0100 > > +++ wireless-testing/net/mac80211/iface.c 2009-11-17 17:56:08.000000000 +0100 > > @@ -745,6 +745,11 @@ int ieee80211_if_change_type(struct ieee > > if (type == sdata->vif.type) > > return 0; > > > > + /* if it's part of a bridge, reject changing type to station/ibss */ > > + if (sdata->dev->br_port && (type == NL80211_IFTYPE_ADHOC || > > + type == NL80211_IFTYPE_STATION)) > > + return -EBUSY; > > Busy doesn't seem like the right error here ... maybe use -EOPNOTSUPP > like the next test? Not sure, it's a temporary error and you can fix it by removing it from the bridge, so it's "busy" in the sense that it is fixed to the current mode or any other bridging mode by being in the bridge ... it's not that it doesn't support the mode. johannes
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