iwlwifi: implement beacon interval change
authorJohannes Berg <johannes.berg@intel.com>
Mon, 30 Aug 2010 13:13:42 +0000 (06:13 -0700)
committerWey-Yi Guy <wey-yi.w.guy@intel.com>
Sat, 11 Sep 2010 15:51:21 +0000 (08:51 -0700)
When the beacon interval needs to be changed,
all we need to do is send updated timing to
the device.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
drivers/net/wireless/iwlwifi/iwl-core.c

index 87a2e40972ba85437a9fd26dd239244b2c1cf1fb..a76310311aab82318c3d35ffdc4338160adaccf6 100644 (file)
@@ -1797,9 +1797,8 @@ void iwl_bss_info_changed(struct ieee80211_hw *hw,
                priv->ibss_beacon = ieee80211_beacon_get(hw, vif);
        }
 
-       if (changes & BSS_CHANGED_BEACON_INT) {
-               /* TODO: in AP mode, do something to make this take effect */
-       }
+       if (changes & BSS_CHANGED_BEACON_INT && vif->type == NL80211_IFTYPE_AP)
+               iwl_send_rxon_timing(priv, ctx);
 
        if (changes & BSS_CHANGED_BSSID) {
                IWL_DEBUG_MAC80211(priv, "BSSID %pM\n", bss_conf->bssid);