iwlwifi: take a valid antenna upon rate scale init
This patch selects a valid antennae upon rate scale init. This solves a
SYSASSERT complaining that the driver is setting a non valid antenna in
the LQ CMD.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-5000.c b/drivers/net/wireless/iwlwifi/iwl-5000.c
index c1300fb..56a3f0c 100644
--- a/drivers/net/wireless/iwlwifi/iwl-5000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-5000.c
@@ -811,10 +811,14 @@
switch (priv->hw_rev & CSR_HW_REV_TYPE_MSK) {
case CSR_HW_REV_TYPE_5100:
+ priv->hw_params.tx_chains_num = 1;
+ priv->hw_params.rx_chains_num = 2;
+ priv->hw_params.valid_tx_ant = ANT_B;
+ priv->hw_params.valid_rx_ant = ANT_AB;
+ break;
case CSR_HW_REV_TYPE_5150:
priv->hw_params.tx_chains_num = 1;
priv->hw_params.rx_chains_num = 2;
- /* FIXME: move to ANT_A, ANT_B, ANT_C enum */
priv->hw_params.valid_tx_ant = ANT_A;
priv->hw_params.valid_rx_ant = ANT_AB;
break;