summaryrefslogtreecommitdiff
path: root/drivers/net/wireless/iwlwifi/iwl-4965.c
diff options
context:
space:
mode:
authorEmmanuel Grumbach <emmanuel.grumbach@intel.com>2008-06-12 05:46:52 +0400
committerJohn W. Linville <linville@tuxdriver.com>2008-06-14 20:18:04 +0400
commit16e727e866d739d7f02790c794410f6d9f1d720b (patch)
tree88a6bbf3e8e3135bfc6b3f4a58c6421c2a81643c /drivers/net/wireless/iwlwifi/iwl-4965.c
parenta78a83255651acff8234975b5c7b6cd19d717f3f (diff)
downloadlinux-16e727e866d739d7f02790c794410f6d9f1d720b.tar.xz
iwlwifi: removes the RUN_TIME_CALIB ifdef
This patch removes the possibility not to compile the run time calibrations. It also renames priv->sensitivity_work to priv->run_time_calib_work, and moves bg_run_time_calib to iwl4965_base since it is common to both: 4965 and 5000. 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>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-4965.c')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-4965.c39
1 files changed, 1 insertions, 38 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c
index 84414da0bdeb..e2c2d9f3edb5 100644
--- a/drivers/net/wireless/iwlwifi/iwl-4965.c
+++ b/drivers/net/wireless/iwlwifi/iwl-4965.c
@@ -652,8 +652,6 @@ void iwl4965_rf_kill_ct_config(struct iwl_priv *priv)
cmd.critical_temperature_R);
}
-#ifdef CONFIG_IWL4965_RUN_TIME_CALIB
-
/* Reset differential Rx gains in NIC to prepare for chain noise calibration.
* Called after every association, but this runs only once!
* ... once chain noise is calibrated the first time, it's good forever. */
@@ -741,30 +739,6 @@ static void iwl4965_gain_computation(struct iwl_priv *priv,
data->beacon_count = 0;
}
-static void iwl4965_bg_sensitivity_work(struct work_struct *work)
-{
- struct iwl_priv *priv = container_of(work, struct iwl_priv,
- sensitivity_work);
-
- mutex_lock(&priv->mutex);
-
- if (test_bit(STATUS_EXIT_PENDING, &priv->status) ||
- test_bit(STATUS_SCANNING, &priv->status)) {
- mutex_unlock(&priv->mutex);
- return;
- }
-
- if (priv->start_calib) {
- iwl_chain_noise_calibration(priv, &priv->statistics);
-
- iwl_sensitivity_calibration(priv, &priv->statistics);
- }
-
- mutex_unlock(&priv->mutex);
- return;
-}
-#endif /*CONFIG_IWL4965_RUN_TIME_CALIB*/
-
static void iwl4965_bg_txpower_work(struct work_struct *work)
{
struct iwl_priv *priv = container_of(work, struct iwl_priv,
@@ -920,7 +894,6 @@ int iwl4965_alive_notify(struct iwl_priv *priv)
return ret;
}
-#ifdef CONFIG_IWL4965_RUN_TIME_CALIB
static struct iwl_sensitivity_ranges iwl4965_sensitivity = {
.min_nrg_cck = 97,
.max_nrg_cck = 0,
@@ -943,7 +916,6 @@ static struct iwl_sensitivity_ranges iwl4965_sensitivity = {
.nrg_th_cck = 100,
.nrg_th_ofdm = 100,
};
-#endif
/**
* iwl4965_hw_set_hw_params
@@ -983,9 +955,7 @@ int iwl4965_hw_set_hw_params(struct iwl_priv *priv)
priv->hw_params.valid_rx_ant = ANT_A | ANT_B;
priv->hw_params.ct_kill_threshold = CELSIUS_TO_KELVIN(CT_KILL_THRESHOLD);
-#ifdef CONFIG_IWL4965_RUN_TIME_CALIB
priv->hw_params.sens = &iwl4965_sensitivity;
-#endif
return 0;
}
@@ -2123,9 +2093,7 @@ void iwl4965_hw_rx_statistics(struct iwl_priv *priv,
if (unlikely(!test_bit(STATUS_SCANNING, &priv->status)) &&
(pkt->hdr.cmd == STATISTICS_NOTIFICATION)) {
iwl4965_rx_calc_noise(priv);
-#ifdef CONFIG_IWL4965_RUN_TIME_CALIB
- queue_work(priv->workqueue, &priv->sensitivity_work);
-#endif
+ queue_work(priv->workqueue, &priv->run_time_calib_work);
}
iwl_leds_background(priv);
@@ -3504,9 +3472,6 @@ static void iwl4965_rx_handler_setup(struct iwl_priv *priv)
void iwl4965_hw_setup_deferred_work(struct iwl_priv *priv)
{
INIT_WORK(&priv->txpower_work, iwl4965_bg_txpower_work);
-#ifdef CONFIG_IWL4965_RUN_TIME_CALIB
- INIT_WORK(&priv->sensitivity_work, iwl4965_bg_sensitivity_work);
-#endif
init_timer(&priv->statistics_periodic);
priv->statistics_periodic.data = (unsigned long)priv;
priv->statistics_periodic.function = iwl4965_bg_statistics_periodic;
@@ -3527,10 +3492,8 @@ static struct iwl_hcmd_ops iwl4965_hcmd = {
static struct iwl_hcmd_utils_ops iwl4965_hcmd_utils = {
.get_hcmd_size = iwl4965_get_hcmd_size,
.build_addsta_hcmd = iwl4965_build_addsta_hcmd,
-#ifdef CONFIG_IWL4965_RUN_TIME_CALIB
.chain_noise_reset = iwl4965_chain_noise_reset,
.gain_computation = iwl4965_gain_computation,
-#endif
};
static struct iwl_lib_ops iwl4965_lib = {