diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2010-05-18 02:48:36 -0700 |
|---|---|---|
| committer | Reinette Chatre <reinette.chatre@intel.com> | 2010-06-05 23:19:44 -0700 |
| commit | 0e1654fa2b91324ab91019c7dfabf3518aca54dd (patch) | |
| tree | 6a04db2898f305c2c26dcc52070b67748ec6521b /drivers/net/wireless/iwlwifi/iwl-agn-lib.c | |
| parent | 3839f7ce6dc749e3170e1bfa656cfac748528117 (diff) | |
| download | linux-0e1654fa2b91324ab91019c7dfabf3518aca54dd.tar.gz | |
iwlwifi: generic scan TX antenna forcing
In "iwlwifi: make scan antenna forcing more generic" I introduced generic scan RX antenna forcing, which here I rename to make it more evident. Also add scan TX antenna forcing, since I will need that as well. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn-lib.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn-lib.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c index 5bec72a91fd7..d339881e1d8f 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c @@ -1150,6 +1150,7 @@ void iwlagn_request_scan(struct iwl_priv *priv, struct ieee80211_vif *vif) bool is_active = false; int chan_mod; u8 active_chains; + u8 scan_tx_antennas = priv->hw_params.valid_tx_ant; conf = ieee80211_get_hw_conf(priv->hw); @@ -1301,11 +1302,14 @@ void iwlagn_request_scan(struct iwl_priv *priv, struct ieee80211_vif *vif) band = priv->scan_band; - if (priv->cfg->scan_antennas[band]) - rx_ant = priv->cfg->scan_antennas[band]; + if (priv->cfg->scan_rx_antennas[band]) + rx_ant = priv->cfg->scan_rx_antennas[band]; - priv->scan_tx_ant[band] = - iwl_toggle_tx_ant(priv, priv->scan_tx_ant[band]); + if (priv->cfg->scan_tx_antennas[band]) + scan_tx_antennas = priv->cfg->scan_tx_antennas[band]; + + priv->scan_tx_ant[band] = iwl_toggle_tx_ant(priv, priv->scan_tx_ant[band], + scan_tx_antennas); rate_flags |= iwl_ant_idx_to_flags(priv->scan_tx_ant[band]); scan->tx_cmd.rate_n_flags = iwl_hw_set_rate_n_flags(rate, rate_flags); |