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iwlwifi: remove unused parameter from iwl_channel_info 

Number of HT40 power parameters are not used; remove those from
iwl_channel_info data structure

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Wey-Yi Guy 2009-11-13 11:56:25 -08:00 committed by John W. Linville
parent 85bb174a38
commit d7d144012a
2 changed files with 0 additions and 10 deletions
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3
drivers/net/wireless/iwlwifi/iwl-dev.h
View File

@ -295,9 +295,6 @@ struct iwl_channel_info {
/* HT40 channel info */
s8 ht40_max_power_avg; /* (dBm) regul. eeprom, normal Tx, any rate */
s8 ht40_curr_txpow; /* (dBm) regulatory/spectrum/user (not h/w) */
s8 ht40_min_power; /* always 0 */
s8 ht40_scan_power; /* (dBm) eeprom, direct scans, any rate */
u8 ht40_flags; /* flags copied from EEPROM */
u8 ht40_extension_channel; /* HT_IE_EXT_CHANNEL_* */

7
drivers/net/wireless/iwlwifi/iwl-eeprom.c
View File

@ -751,9 +751,6 @@ static int iwl_mod_ht40_chan_info(struct iwl_priv *priv,
ch_info->ht40_eeprom = *eeprom_ch;
ch_info->ht40_max_power_avg = eeprom_ch->max_power_avg;
ch_info->ht40_curr_txpow = eeprom_ch->max_power_avg;
ch_info->ht40_min_power = 0;
ch_info->ht40_scan_power = eeprom_ch->max_power_avg;
ch_info->ht40_flags = eeprom_ch->flags;
ch_info->ht40_extension_channel &= ~clear_ht40_extension_channel;
@ -840,8 +837,6 @@ static s8 iwl_update_common_txpower(struct iwl_priv *priv,
(ch_info->ht40_max_power_avg < max_txpower_avg)) {
/* Update regulatory-based run-time data */
ch_info->ht40_max_power_avg = max_txpower_avg;
ch_info->ht40_curr_txpow = max_txpower_avg;
ch_info->ht40_scan_power = max_txpower_avg;
}
ch_info++;
}
@ -881,8 +876,6 @@ static s8 iwl_update_channel_txpower(struct iwl_priv *priv,
(ch_info->ht40_max_power_avg < max_txpower_avg)) {
/* Update regulatory-based run-time data */
ch_info->ht40_max_power_avg = max_txpower_avg;
ch_info->ht40_curr_txpow = max_txpower_avg;
ch_info->ht40_scan_power = max_txpower_avg;
}
break;
}