From 7e79a3937a44b1dc5f457e6dbb8c50e93719286a Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Mon, 5 Mar 2012 11:24:32 -0800 Subject: iwlwifi: use valid TX/RX antenna from hw_params It's not really a good idea to write to the global static configuration. Use the valid TX/RX antenna information only from the HW params struct except in the case where the values from the config are used to override the values from the EEPROM. Signed-off-by: Johannes Berg Signed-off-by: Wey-Yi Guy Signed-off-by: John W. Linville --- drivers/net/wireless/iwlwifi/iwl-1000.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'drivers/net/wireless/iwlwifi/iwl-1000.c') diff --git a/drivers/net/wireless/iwlwifi/iwl-1000.c b/drivers/net/wireless/iwlwifi/iwl-1000.c index 605ee3df1d8..22eb0622ac2 100644 --- a/drivers/net/wireless/iwlwifi/iwl-1000.c +++ b/drivers/net/wireless/iwlwifi/iwl-1000.c @@ -131,14 +131,13 @@ static void iwl1000_hw_set_hw_params(struct iwl_priv *priv) hw_params(priv).ht40_channel = BIT(IEEE80211_BAND_2GHZ); - hw_params(priv).tx_chains_num = num_of_ant(cfg(priv)->valid_tx_ant); + hw_params(priv).tx_chains_num = + num_of_ant(hw_params(priv).valid_tx_ant); if (cfg(priv)->rx_with_siso_diversity) hw_params(priv).rx_chains_num = 1; else hw_params(priv).rx_chains_num = - num_of_ant(cfg(priv)->valid_rx_ant); - hw_params(priv).valid_tx_ant = cfg(priv)->valid_tx_ant; - hw_params(priv).valid_rx_ant = cfg(priv)->valid_rx_ant; + num_of_ant(hw_params(priv).valid_rx_ant); iwl1000_set_ct_threshold(priv); -- cgit v1.2.3-70-g09d2