Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem

1 files changed, 9 insertions, 5 deletions

diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
index f40685c3764e..74bc2c8af06d 100644
--- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
@@ -164,8 +164,7 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm)
                     IEEE80211_HW_TIMING_BEACON_ONLY |
                     IEEE80211_HW_CONNECTION_MONITOR |
                     IEEE80211_HW_SUPPORTS_DYNAMIC_SMPS |
-                    IEEE80211_HW_SUPPORTS_STATIC_SMPS |
-                    IEEE80211_HW_SUPPORTS_UAPSD;
+                    IEEE80211_HW_SUPPORTS_STATIC_SMPS;
 
         hw->queues = mvm->first_agg_queue;
         hw->offchannel_tx_hw_queue = IWL_MVM_OFFCHANNEL_QUEUE;
@@ -180,6 +179,12 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm)
             !iwlwifi_mod_params.sw_crypto)
                 hw->flags |= IEEE80211_HW_MFP_CAPABLE;
 
+        if (mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_UAPSD_SUPPORT) {
+                hw->flags |= IEEE80211_HW_SUPPORTS_UAPSD;
+                hw->uapsd_queues = IWL_UAPSD_AC_INFO;
+                hw->uapsd_max_sp_len = IWL_UAPSD_MAX_SP;
+        }
+
         hw->sta_data_size = sizeof(struct iwl_mvm_sta);
         hw->vif_data_size = sizeof(struct iwl_mvm_vif);
         hw->chanctx_data_size = sizeof(u16);
@@ -204,8 +209,6 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm)
 
         hw->wiphy->max_remain_on_channel_duration = 10000;
         hw->max_listen_interval = IWL_CONN_MAX_LISTEN_INTERVAL;
-        hw->uapsd_queues = IWL_UAPSD_AC_INFO;
-        hw->uapsd_max_sp_len = IWL_UAPSD_MAX_SP;
 
         /* Extract MAC address */
         memcpy(mvm->addresses[0].addr, mvm->nvm_data->hw_addr, ETH_ALEN);
@@ -861,7 +864,8 @@ static void iwl_mvm_bss_info_changed_station(struct iwl_mvm *mvm,
                 /* reset rssi values */
                 mvmvif->bf_data.ave_beacon_signal = 0;
 
-                if (!(mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_UAPSD)) {
+                if (!(mvm->fw->ucode_capa.flags &
+                                        IWL_UCODE_TLV_FLAGS_PM_CMD_SUPPORT)) {
                         /* Workaround for FW bug, otherwise FW disables device
                          * power save upon disassociation
                          */