diff options
Diffstat (limited to 'drivers/net/wireless/libertas/assoc.c')
| -rw-r--r-- | drivers/net/wireless/libertas/assoc.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/drivers/net/wireless/libertas/assoc.c b/drivers/net/wireless/libertas/assoc.c index 12a2ef9dacea..aa06070e5eab 100644 --- a/drivers/net/wireless/libertas/assoc.c +++ b/drivers/net/wireless/libertas/assoc.c @@ -32,6 +32,9 @@ u8 lbs_bg_rates[MAX_RATES] = 0x00, 0x00 }; +static int assoc_helper_wep_keys(struct lbs_private *priv, + struct assoc_request *assoc_req); + /** * @brief This function finds common rates between rates and card rates. * @@ -611,7 +614,7 @@ static int lbs_assoc_post(struct lbs_private *priv, if (status_code) { lbs_mac_event_disconnected(priv); - ret = -1; + ret = status_code; goto done; } @@ -814,7 +817,24 @@ static int lbs_try_associate(struct lbs_private *priv, goto out; ret = lbs_associate(priv, assoc_req, CMD_802_11_ASSOCIATE); + /* If the association fails with current auth mode, let's + * try by changing the auth mode + */ + if ((priv->authtype_auto) && + (ret == WLAN_STATUS_NOT_SUPPORTED_AUTH_ALG) && + (assoc_req->secinfo.wep_enabled) && + (priv->connect_status != LBS_CONNECTED)) { + if (priv->secinfo.auth_mode == IW_AUTH_ALG_OPEN_SYSTEM) + priv->secinfo.auth_mode = IW_AUTH_ALG_SHARED_KEY; + else + priv->secinfo.auth_mode = IW_AUTH_ALG_OPEN_SYSTEM; + if (!assoc_helper_wep_keys(priv, assoc_req)) + ret = lbs_associate(priv, assoc_req, + CMD_802_11_ASSOCIATE); + } + if (ret) + ret = -1; out: lbs_deb_leave_args(LBS_DEB_ASSOC, "ret %d", ret); return ret; |