diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2012-03-06 13:31:05 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-03-07 13:56:35 -0500 |
| commit | 55bba9eafbaa1d63df8158967fbe69c1a4aa71b1 (patch) | |
| tree | fcecfefc455660bd69e736b048d4aff7f0d3e5fd /drivers | |
| parent | ef0ef9c8de7e7a069bc2c80a8687c4ab9fa9aff2 (diff) | |
iwlwifi: remove PA type configuration
No need to have a special config variable
for the PA type, we can just use the
additional NIC config function to config
the hardware correctly.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-6000.c | 17 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-shared.h | 12 |
2 files changed, 9 insertions, 20 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-6000.c b/drivers/net/wireless/iwlwifi/iwl-6000.c index d2e24824fc08..d299f05dfc9b 100644 --- a/drivers/net/wireless/iwlwifi/iwl-6000.c +++ b/drivers/net/wireless/iwlwifi/iwl-6000.c @@ -96,20 +96,21 @@ static void iwl6150_additional_nic_config(struct iwl_priv *priv) CSR_GP_DRIVER_REG_BIT_6050_1x2); } +static void iwl6000i_additional_nic_config(struct iwl_priv *priv) +{ + /* 2x2 IPA phy type */ + iwl_write32(trans(priv), CSR_GP_DRIVER_REG, + CSR_GP_DRIVER_REG_BIT_RADIO_SKU_2x2_IPA); +} + /* NIC configuration for 6000 series */ static void iwl6000_nic_config(struct iwl_priv *priv) { iwl_rf_config(priv); - /* no locking required for register write */ - if (cfg(priv)->pa_type == IWL_PA_INTERNAL) { - /* 2x2 IPA phy type */ - iwl_write32(trans(priv), CSR_GP_DRIVER_REG, - CSR_GP_DRIVER_REG_BIT_RADIO_SKU_2x2_IPA); - } /* do additional nic configuration if needed */ if (cfg(priv)->additional_nic_config) - cfg(priv)->additional_nic_config(priv); + cfg(priv)->additional_nic_config(priv); } static struct iwl_sensitivity_ranges iwl6000_sensitivity = { @@ -473,8 +474,8 @@ const struct iwl_cfg iwl130_bg_cfg = { .eeprom_ver = EEPROM_6000_EEPROM_VERSION, \ .eeprom_calib_ver = EEPROM_6000_TX_POWER_VERSION, \ .lib = &iwl6000_lib, \ + .additional_nic_config = iwl6000i_additional_nic_config,\ .base_params = &iwl6000_base_params, \ - .pa_type = IWL_PA_INTERNAL, \ .led_mode = IWL_LED_BLINK const struct iwl_cfg iwl6000i_2agn_cfg = { diff --git a/drivers/net/wireless/iwlwifi/iwl-shared.h b/drivers/net/wireless/iwlwifi/iwl-shared.h index f8bef163dea3..ff3394c47635 100644 --- a/drivers/net/wireless/iwlwifi/iwl-shared.h +++ b/drivers/net/wireless/iwlwifi/iwl-shared.h @@ -211,16 +211,6 @@ enum iwl_ucode_type { IWL_UCODE_WOWLAN, }; -/** - * enum iwl_pa_type - Power Amplifier type - * @IWL_PA_SYSTEM: based on uCode configuration - * @IWL_PA_INTERNAL: use Internal only - */ -enum iwl_pa_type { - IWL_PA_SYSTEM = 0, - IWL_PA_INTERNAL = 1, -}; - /* * LED mode * IWL_LED_DEFAULT: use device default @@ -301,7 +291,6 @@ struct iwl_base_params { * @base_params: pointer to basic parameters * @ht_params: point to ht patameters * @bt_params: pointer to bt parameters - * @pa_type: used by 6000 series only to identify the type of Power Amplifier * @need_temp_offset_calib: need to perform temperature offset calibration * @no_xtal_calib: some devices do not need crystal calibration data, * don't send it to those @@ -341,7 +330,6 @@ struct iwl_cfg { /* params likely to change within a device family */ const struct iwl_ht_params *ht_params; const struct iwl_bt_params *bt_params; - enum iwl_pa_type pa_type; /* if used set to IWL_PA_SYSTEM */ const bool need_temp_offset_calib; /* if used set to true */ const bool no_xtal_calib; u8 scan_rx_antennas[IEEE80211_NUM_BANDS]; |