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path: root/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
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Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn-calib.c')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn-calib.c40
1 files changed, 23 insertions, 17 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-calib.c b/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
index 84ad6295853..4c5ab783737 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
@@ -631,7 +631,8 @@ void iwl_sensitivity_calibration(struct iwl_priv *priv, void *resp)
}
spin_lock_irqsave(&priv->lock, flags);
- if (priv->cfg->bt_statistics) {
+ if (priv->cfg->bt_params &&
+ priv->cfg->bt_params->bt_statistics) {
rx_info = &(((struct iwl_bt_notif_statistics *)resp)->
rx.general.common);
ofdm = &(((struct iwl_bt_notif_statistics *)resp)->rx.ofdm);
@@ -786,7 +787,8 @@ void iwl_chain_noise_calibration(struct iwl_priv *priv, void *stat_resp)
}
spin_lock_irqsave(&priv->lock, flags);
- if (priv->cfg->bt_statistics) {
+ if (priv->cfg->bt_params &&
+ priv->cfg->bt_params->bt_statistics) {
rx_info = &(((struct iwl_bt_notif_statistics *)stat_resp)->
rx.general.common);
} else {
@@ -801,7 +803,8 @@ void iwl_chain_noise_calibration(struct iwl_priv *priv, void *stat_resp)
rxon_band24 = !!(ctx->staging.flags & RXON_FLG_BAND_24G_MSK);
rxon_chnum = le16_to_cpu(ctx->staging.channel);
- if (priv->cfg->bt_statistics) {
+ if (priv->cfg->bt_params &&
+ priv->cfg->bt_params->bt_statistics) {
stat_band24 = !!(((struct iwl_bt_notif_statistics *)
stat_resp)->flag &
STATISTICS_REPLY_FLG_BAND_24G_MSK);
@@ -861,16 +864,17 @@ void iwl_chain_noise_calibration(struct iwl_priv *priv, void *stat_resp)
/* If this is the "chain_noise_num_beacons", determine:
* 1) Disconnected antennas (using signal strengths)
* 2) Differential gain (using silence noise) to balance receivers */
- if (data->beacon_count != priv->cfg->chain_noise_num_beacons)
+ if (data->beacon_count !=
+ priv->cfg->base_params->chain_noise_num_beacons)
return;
/* Analyze signal for disconnected antenna */
- average_sig[0] =
- (data->chain_signal_a) / priv->cfg->chain_noise_num_beacons;
- average_sig[1] =
- (data->chain_signal_b) / priv->cfg->chain_noise_num_beacons;
- average_sig[2] =
- (data->chain_signal_c) / priv->cfg->chain_noise_num_beacons;
+ average_sig[0] = data->chain_signal_a /
+ priv->cfg->base_params->chain_noise_num_beacons;
+ average_sig[1] = data->chain_signal_b /
+ priv->cfg->base_params->chain_noise_num_beacons;
+ average_sig[2] = data->chain_signal_c /
+ priv->cfg->base_params->chain_noise_num_beacons;
if (average_sig[0] >= average_sig[1]) {
max_average_sig = average_sig[0];
@@ -920,7 +924,9 @@ void iwl_chain_noise_calibration(struct iwl_priv *priv, void *stat_resp)
* To be safe, simply mask out any chains that we know
* are not on the device.
*/
- if (priv->cfg->advanced_bt_coexist && priv->bt_full_concurrent) {
+ if (priv->cfg->bt_params &&
+ priv->cfg->bt_params->advanced_bt_coexist &&
+ priv->bt_full_concurrent) {
/* operated as 1x1 in full concurrency mode */
active_chains &= first_antenna(priv->hw_params.valid_rx_ant);
} else
@@ -967,12 +973,12 @@ void iwl_chain_noise_calibration(struct iwl_priv *priv, void *stat_resp)
active_chains);
/* Analyze noise for rx balance */
- average_noise[0] =
- ((data->chain_noise_a) / priv->cfg->chain_noise_num_beacons);
- average_noise[1] =
- ((data->chain_noise_b) / priv->cfg->chain_noise_num_beacons);
- average_noise[2] =
- ((data->chain_noise_c) / priv->cfg->chain_noise_num_beacons);
+ average_noise[0] = data->chain_noise_a /
+ priv->cfg->base_params->chain_noise_num_beacons;
+ average_noise[1] = data->chain_noise_b /
+ priv->cfg->base_params->chain_noise_num_beacons;
+ average_noise[2] = data->chain_noise_c /
+ priv->cfg->base_params->chain_noise_num_beacons;
for (i = 0; i < NUM_RX_CHAINS; i++) {
if (!(data->disconn_array[i]) &&