[PATCH] ipw2200: remove the WPA card associates to non-WPA AP checking

wpa_supplicant needs to set wpa_enabled unconditionally, with this check
it hasn't been possible to connect to non-WPA networks using wpa_supplicant.
So remove below check.

if (priv->ieee->wpa_enabled &&
	network->wpa_ie_len == 0 && network->rsn_ie_len == 0)

Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/ipw2200.c

@@ -5527,15 +5527,6 @@ static int ipw_best_network(struct ipw_priv *priv,
 		return 0;
 	}
 
-	if (priv->ieee->wpa_enabled &&
-	    network->wpa_ie_len == 0 && network->rsn_ie_len == 0) {
-		IPW_DEBUG_ASSOC("Network '%s (" MAC_FMT ")' excluded "
-				"because of WPA capability mismatch.\n",
-				escape_essid(network->ssid, network->ssid_len),
-				MAC_ARG(network->bssid));
-		return 0;
-	}
-
 	if ((priv->config & CFG_STATIC_BSSID) &&
 	    memcmp(network->bssid, priv->bssid, ETH_ALEN)) {
 		IPW_DEBUG_ASSOC("Network '%s (" MAC_FMT ")' excluded "