[05/20] iwlwifi: use configured valid rx chain for scan

Commit Message

Reinette Chatre Nov. 6, 2009, 10:52 p.m. UTC

None

Patch

diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c
index 62c95eb..607c312 100644
--- a/drivers/net/wireless/iwlwifi/iwl-4965.c
+++ b/drivers/net/wireless/iwlwifi/iwl-4965.c
@@ -2229,7 +2229,7 @@  struct iwl_cfg iwl4965_agn_cfg = {
 	.num_of_ampdu_queues = IWL49_NUM_AMPDU_QUEUES,
 	.mod_params = &iwl4965_mod_params,
 	.valid_tx_ant = ANT_AB,
-	.valid_rx_ant = ANT_AB,
+	.valid_rx_ant = ANT_ABC,
 	.pll_cfg_val = 0,
 	.set_l0s = true,
 	.use_bsm = true,
diff --git a/drivers/net/wireless/iwlwifi/iwl-scan.c b/drivers/net/wireless/iwlwifi/iwl-scan.c
index 48bc263..a2b2b83 100644
--- a/drivers/net/wireless/iwlwifi/iwl-scan.c
+++ b/drivers/net/wireless/iwlwifi/iwl-scan.c
@@ -749,7 +749,7 @@  static void iwl_bg_request_scan(struct work_struct *data)
 		rx_ant = first_antenna(active_chains);
 	}
 	/* MIMO is not used here, but value is required */
-	rx_chain |= ANT_ABC << RXON_RX_CHAIN_VALID_POS;
+	rx_chain |= priv->hw_params.valid_rx_ant << RXON_RX_CHAIN_VALID_POS;
 	rx_chain |= rx_ant << RXON_RX_CHAIN_FORCE_MIMO_SEL_POS;
 	rx_chain |= rx_ant << RXON_RX_CHAIN_FORCE_SEL_POS;
 	rx_chain |= 0x1 << RXON_RX_CHAIN_DRIVER_FORCE_POS;