From 9c11d8a9d41cb02df2871a52606e8a9b28171182 Mon Sep 17 00:00:00 2001
From: Shaul Triebitz <shaul.triebitz@intel.com>
Date: Fri, 11 Sep 2020 20:44:32 +0300
Subject: [PATCH] iwlwifi: mvm: set PROTECTED_TWT feature if supported by firmware
Git-commit: 9c11d8a9d41cb02df2871a52606e8a9b28171182
Patch-mainline: v5.10-rc1
References: bsc#1187495

Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20200911204056.a34626b2e6ba.I86ba17db16fc99bb094bef4d0cc40ee99d5ba233@changeid
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
index 9374c85c5caf..f9b261e36f2d 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
@@ -753,6 +753,10 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm)
 		wiphy_ext_feature_set(hw->wiphy,
 				      NL80211_EXT_FEATURE_MU_MIMO_AIR_SNIFFER);
 
+	if (fw_has_capa(&mvm->fw->ucode_capa, IWL_UCODE_TLV_CAPA_PROTECTED_TWT))
+		wiphy_ext_feature_set(hw->wiphy,
+				      NL80211_EXT_FEATURE_PROTECTED_TWT);
+
 	hw->wiphy->available_antennas_tx = iwl_mvm_get_valid_tx_ant(mvm);
 	hw->wiphy->available_antennas_rx = iwl_mvm_get_valid_rx_ant(mvm);
 
-- 
2.26.2