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authorLuis R. Rodriguez <lrodriguez@atheros.com>2009-05-27 22:56:05 -0400
committerJohn W. Linville <linville@tuxdriver.com>2009-06-03 14:05:11 -0400
commit86ab04c8c1df51df7d6d3709da546e0163ac856b (patch)
treea9683cc31ed8b7f40b2ea8a066ef8619f37ee777
parent2c5b9e511fee1a856ffe6332e15c72a20d2c72f6 (diff)
mac80211: handle -EALREADY on cfg80211 op assoc req
When the SME requests to associate to an open AP ieee80211_sta_set_extra_ie() can be called with zero IE length. When this happens or when the extra IE has already been set -EALREADY is passed down and the supplicant will complain that the operation is already in progress and it will not let us associate. We correct this by treating -EALREADY from ieee80211_sta_set_extra_ie() as a success just as we do for wext. Cc: Shan.Palanisamy@Atheros.com Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
-rw-r--r--net/mac80211/cfg.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index cdfdb2eaad9..d2fc18c1ae0 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -1256,7 +1256,7 @@ static int ieee80211_assoc(struct wiphy *wiphy, struct net_device *dev,
sdata->u.mgd.flags |= IEEE80211_STA_AUTO_SSID_SEL;
ret = ieee80211_sta_set_extra_ie(sdata, req->ie, req->ie_len);
- if (ret)
+ if (ret && ret != -EALREADY)
return ret;
if (req->use_mfp) {