diff options
| -rw-r--r-- | net/mac80211/mlme.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 2d3ec0156780..1818dbc5622d 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -4922,6 +4922,10 @@ int ieee80211_mgd_auth(struct ieee80211_sub_if_data *sdata, return -EOPNOTSUPP; } + if ((ifmgd->auth_data && !ifmgd->auth_data->done) || + ifmgd->assoc_data) + return -EBUSY; + auth_data = kzalloc(sizeof(*auth_data) + req->auth_data_len + req->ie_len, GFP_KERNEL); if (!auth_data) @@ -4957,12 +4961,6 @@ int ieee80211_mgd_auth(struct ieee80211_sub_if_data *sdata, /* try to authenticate/probe */ - if ((ifmgd->auth_data && !ifmgd->auth_data->done) || - ifmgd->assoc_data) { - err = -EBUSY; - goto err_free; - } - if (ifmgd->auth_data) ieee80211_destroy_auth_data(sdata, false); @@ -5007,7 +5005,6 @@ int ieee80211_mgd_auth(struct ieee80211_sub_if_data *sdata, mutex_lock(&sdata->local->mtx); ieee80211_vif_release_channel(sdata); mutex_unlock(&sdata->local->mtx); - err_free: kfree(auth_data); return err; } |