[PATCH] mac80211: allow GO to scan like AP
From: Johannes Berg <johannes@sipsolutions.net>
Date: 2011-02-01 14:35:39
From: Johannes Berg <redacted> There's no point in disallowing scanning for a GO interface when it's not beaconing yet. Signed-off-by: Johannes Berg <redacted> --- net/mac80211/cfg.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-)
--- wireless-testing.orig/net/mac80211/cfg.c 2011-02-01 15:33:04.000000000 +0100
+++ wireless-testing/net/mac80211/cfg.c 2011-02-01 15:33:43.000000000 +0100@@ -1274,8 +1274,11 @@ static int ieee80211_scan(struct wiphy * case NL80211_IFTYPE_P2P_GO: if (sdata->local->ops->hw_scan) break; - /* FIXME: implement NoA while scanning in software */ - return -EOPNOTSUPP; + /* + * FIXME: implement NoA while scanning in software, + * for now fall through to allow scanning only when + * beaconing hasn't been configured yet + */ case NL80211_IFTYPE_AP: if (sdata->u.ap.beacon) return -EOPNOTSUPP;