X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=drivers%2Fnet%2Fwireless%2Fiwlwifi%2Fmvm%2Fmac80211.c;h=801abcfbaa7fd2072ef8ff04e7b78ebde387b873;hb=d8f1c515708947cbe59973396fa2636099a62452;hp=bc5883a38f05cd714638998243cdf0fb92532684;hpb=b975e55adcda54aa778e9b4f5eb162891f952cde;p=karo-tx-linux.git

diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
index bc5883a38f05..801abcfbaa7f 100644
--- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
@@ -344,8 +344,12 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm)
 	}
 
 	if (mvm->fw->ucode_capa.api[0] & IWL_UCODE_TLV_API_LMAC_SCAN ||
-	    mvm->fw->ucode_capa.capa[0] & IWL_UCODE_TLV_CAPA_UMAC_SCAN)
+	    mvm->fw->ucode_capa.capa[0] & IWL_UCODE_TLV_CAPA_UMAC_SCAN) {
 		hw->flags |= IEEE80211_SINGLE_HW_SCAN_ON_ALL_BANDS;
+		hw->wiphy->features |=
+			NL80211_FEATURE_SCHED_SCAN_RANDOM_MAC_ADDR |
+			NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR;
+	}
 
 	hw->sta_data_size = sizeof(struct iwl_mvm_sta);
 	hw->vif_data_size = sizeof(struct iwl_mvm_vif);
@@ -486,6 +490,11 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm)
 	if (ret)
 		return ret;
 
+	if (mvm->fw->ucode_capa.capa[0] & IWL_UCODE_TLV_CAPA_TDLS_SUPPORT) {
+		IWL_DEBUG_TDLS(mvm, "TDLS supported\n");
+		hw->wiphy->flags |= WIPHY_FLAG_SUPPORTS_TDLS;
+	}
+
 	ret = ieee80211_register_hw(mvm->hw);
 	if (ret)
 		iwl_mvm_leds_exit(mvm);
@@ -2326,12 +2335,16 @@ static int iwl_mvm_mac_set_key(struct ieee80211_hw *hw,
 		break;
 	case WLAN_CIPHER_SUITE_WEP40:
 	case WLAN_CIPHER_SUITE_WEP104:
-		/*
-		 * Support for TX only, at least for now, so accept
-		 * the key and do nothing else. Then mac80211 will
-		 * pass it for TX but we don't have to use it for RX.
+		/* For non-client mode, only use WEP keys for TX as we probably
+		 * don't have a station yet anyway and would then have to keep
+		 * track of the keys, linking them to each of the clients/peers
+		 * as they appear. For now, don't do that, for performance WEP
+		 * offload doesn't really matter much, but we need it for some
+		 * other offload features in client mode.
 		 */
-		return 0;
+		if (vif->type != NL80211_IFTYPE_STATION)
+			return 0;
+		break;
 	default:
 		/* currently FW supports only one optional cipher scheme */
 		if (hw->n_cipher_schemes &&
@@ -2648,7 +2661,7 @@ static int iwl_mvm_cancel_roc(struct ieee80211_hw *hw)
 	IWL_DEBUG_MAC80211(mvm, "enter\n");
 
 	mutex_lock(&mvm->mutex);
-	iwl_mvm_stop_p2p_roc(mvm);
+	iwl_mvm_stop_roc(mvm);
 	mutex_unlock(&mvm->mutex);
 
 	IWL_DEBUG_MAC80211(mvm, "leave\n");