diff options
Diffstat (limited to 'net/mac80211/mlme.c')
| -rw-r--r-- | net/mac80211/mlme.c | 28 |
1 files changed, 9 insertions, 19 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index f8925ca7c8f..a2f5e622305 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -2072,19 +2072,15 @@ static int ieee80211_sta_config_auth(struct ieee80211_sub_if_data *sdata) return 0; } else { if (ifmgd->assoc_scan_tries < IEEE80211_ASSOC_SCANS_MAX_TRIES) { + u8 ssid_len = 0; + + if (!(ifmgd->flags & IEEE80211_STA_AUTO_SSID_SEL)) + ssid_len = ifmgd->ssid_len; + ifmgd->assoc_scan_tries++; - /* XXX maybe racy? */ - if (local->scan_req) - return -1; - memcpy(local->int_scan_req.ssids[0].ssid, - ifmgd->ssid, IEEE80211_MAX_SSID_LEN); - if (ifmgd->flags & IEEE80211_STA_AUTO_SSID_SEL) - local->int_scan_req.ssids[0].ssid_len = 0; - else - local->int_scan_req.ssids[0].ssid_len = ifmgd->ssid_len; - if (ieee80211_start_scan(sdata, &local->int_scan_req)) - ieee80211_scan_failed(local); + ieee80211_request_internal_scan(sdata, ifmgd->ssid, + ssid_len); ifmgd->state = IEEE80211_STA_MLME_AUTHENTICATE; set_bit(IEEE80211_STA_REQ_AUTH, &ifmgd->request); @@ -2122,14 +2118,8 @@ static void ieee80211_sta_work(struct work_struct *work) ifmgd->state != IEEE80211_STA_MLME_AUTHENTICATE && ifmgd->state != IEEE80211_STA_MLME_ASSOCIATE && test_and_clear_bit(IEEE80211_STA_REQ_SCAN, &ifmgd->request)) { - /* - * The call to ieee80211_start_scan can fail but ieee80211_request_scan - * (which queued ieee80211_sta_work) did not return an error. Thus, call - * ieee80211_scan_failed here if ieee80211_start_scan fails in order to - * notify the scan requester. - */ - if (ieee80211_start_scan(sdata, local->scan_req)) - ieee80211_scan_failed(local); + queue_delayed_work(local->hw.workqueue, &local->scan_work, + round_jiffies_relative(0)); return; } |