diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c index 473d56552e26..32dc9d6f0fb6 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c @@ -355,6 +355,15 @@ static const struct wiphy_iftype_ext_capab he_iftypes_ext_capa[] = { }, }; +static int +iwl_mvm_op_get_antenna(struct ieee80211_hw *hw, u32 *tx_ant, u32 *rx_ant) +{ + struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw); + *tx_ant = iwl_mvm_get_valid_tx_ant(mvm); + *rx_ant = iwl_mvm_get_valid_rx_ant(mvm); + return 0; +} + int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm) { struct ieee80211_hw *hw = mvm->hw; @@ -734,6 +743,9 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm) wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_MU_MIMO_AIR_SNIFFER); + hw->wiphy->available_antennas_tx = iwl_mvm_get_valid_tx_ant(mvm); + hw->wiphy->available_antennas_rx = iwl_mvm_get_valid_rx_ant(mvm); + ret = ieee80211_register_hw(mvm->hw); if (ret) { iwl_mvm_leds_exit(mvm); @@ -5028,6 +5040,7 @@ const struct ieee80211_ops iwl_mvm_hw_ops = { .tx = iwl_mvm_mac_tx, .wake_tx_queue = iwl_mvm_mac_wake_tx_queue, .ampdu_action = iwl_mvm_mac_ampdu_action, + .get_antenna = iwl_mvm_op_get_antenna, .start = iwl_mvm_mac_start, .reconfig_complete = iwl_mvm_mac_reconfig_complete, .stop = iwl_mvm_mac_stop, |