diff options
author | Winkler, Tomas <tomas.winkler@intel.com> | 2009-01-19 18:30:29 -0500 |
---|---|---|
committer | John W. Linville <linville@tuxdriver.com> | 2009-01-29 16:01:00 -0500 |
commit | 62ea9c5b9e531dbf6b2601e6c9e2705a56983b6e (patch) | |
tree | e4091a98432c3c28059d79726565ec188f73827d /drivers | |
parent | 805cee5b81f1e493820601fe7990aef935c2c621 (diff) |
iwlwifi: remove unused or twice defined members in iwl_priv
This patch removes user_txpower_limit and max_channel_txpower_limit
and use tx_power_user_lmt and tx_power_channel_lmt instead
call_post_assoc_from_beacon is not used
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-3945.c | 6 | ||||
-rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-4965.c | 2 | ||||
-rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-dev.h | 5 | ||||
-rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-eeprom.c | 2 | ||||
-rw-r--r-- | drivers/net/wireless/iwlwifi/iwl3945-base.c | 15 |
5 files changed, 12 insertions, 18 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.c b/drivers/net/wireless/iwlwifi/iwl-3945.c index 1f3305b36d0..fe907f35336 100644 --- a/drivers/net/wireless/iwlwifi/iwl-3945.c +++ b/drivers/net/wireless/iwlwifi/iwl-3945.c | |||
@@ -1675,7 +1675,7 @@ static void iwl3945_hw_reg_set_scan_power(struct iwl_priv *priv, u32 scan_tbl_in | |||
1675 | /* further limit to user's max power preference. | 1675 | /* further limit to user's max power preference. |
1676 | * FIXME: Other spectrum management power limitations do not | 1676 | * FIXME: Other spectrum management power limitations do not |
1677 | * seem to apply?? */ | 1677 | * seem to apply?? */ |
1678 | power = min(power, priv->user_txpower_limit); | 1678 | power = min(power, priv->tx_power_user_lmt); |
1679 | scan_power_info->requested_power = power; | 1679 | scan_power_info->requested_power = power; |
1680 | 1680 | ||
1681 | /* find difference between new scan *power* and current "normal" | 1681 | /* find difference between new scan *power* and current "normal" |
@@ -1947,14 +1947,14 @@ int iwl3945_hw_reg_set_txpower(struct iwl_priv *priv, s8 power) | |||
1947 | u8 a_band; | 1947 | u8 a_band; |
1948 | u8 i; | 1948 | u8 i; |
1949 | 1949 | ||
1950 | if (priv->user_txpower_limit == power) { | 1950 | if (priv->tx_power_user_lmt == power) { |
1951 | IWL_DEBUG_POWER("Requested Tx power same as current " | 1951 | IWL_DEBUG_POWER("Requested Tx power same as current " |
1952 | "limit: %ddBm.\n", power); | 1952 | "limit: %ddBm.\n", power); |
1953 | return 0; | 1953 | return 0; |
1954 | } | 1954 | } |
1955 | 1955 | ||
1956 | IWL_DEBUG_POWER("Setting upper limit clamp to %ddBm.\n", power); | 1956 | IWL_DEBUG_POWER("Setting upper limit clamp to %ddBm.\n", power); |
1957 | priv->user_txpower_limit = power; | 1957 | priv->tx_power_user_lmt = power; |
1958 | 1958 | ||
1959 | /* set up new Tx powers for each and every channel, 2.4 and 5.x */ | 1959 | /* set up new Tx powers for each and every channel, 2.4 and 5.x */ |
1960 | 1960 | ||
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c index 31315decc07..b2985e25dc8 100644 --- a/drivers/net/wireless/iwlwifi/iwl-4965.c +++ b/drivers/net/wireless/iwlwifi/iwl-4965.c | |||
@@ -1306,7 +1306,7 @@ static int iwl4965_fill_txpower_tbl(struct iwl_priv *priv, u8 band, u16 channel, | |||
1306 | s32 factory_actual_pwr[2]; | 1306 | s32 factory_actual_pwr[2]; |
1307 | s32 power_index; | 1307 | s32 power_index; |
1308 | 1308 | ||
1309 | /* user_txpower_limit is in dBm, convert to half-dBm (half-dB units | 1309 | /* tx_power_user_lmt is in dBm, convert to half-dBm (half-dB units |
1310 | * are used for indexing into txpower table) */ | 1310 | * are used for indexing into txpower table) */ |
1311 | user_target_power = 2 * priv->tx_power_user_lmt; | 1311 | user_target_power = 2 * priv->tx_power_user_lmt; |
1312 | 1312 | ||
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h index 5b5e011497c..75ef8d87c18 100644 --- a/drivers/net/wireless/iwlwifi/iwl-dev.h +++ b/drivers/net/wireless/iwlwifi/iwl-dev.h | |||
@@ -1068,9 +1068,6 @@ struct iwl_priv { | |||
1068 | 1068 | ||
1069 | /*For 3945*/ | 1069 | /*For 3945*/ |
1070 | #define IWL_DEFAULT_TX_POWER 0x0F | 1070 | #define IWL_DEFAULT_TX_POWER 0x0F |
1071 | s8 user_txpower_limit; | ||
1072 | s8 max_channel_txpower_limit; | ||
1073 | |||
1074 | /* We declare this const so it can only be | 1071 | /* We declare this const so it can only be |
1075 | * changed via explicit cast within the | 1072 | * changed via explicit cast within the |
1076 | * routines that actually update the physical | 1073 | * routines that actually update the physical |
@@ -1088,8 +1085,6 @@ struct iwl_priv { | |||
1088 | struct iwl3945_eeprom eeprom39; | 1085 | struct iwl3945_eeprom eeprom39; |
1089 | 1086 | ||
1090 | u32 sta_supp_rates; | 1087 | u32 sta_supp_rates; |
1091 | u8 call_post_assoc_from_beacon; | ||
1092 | |||
1093 | }; /*iwl_priv */ | 1088 | }; /*iwl_priv */ |
1094 | 1089 | ||
1095 | static inline void iwl_txq_ctx_activate(struct iwl_priv *priv, int txq_id) | 1090 | static inline void iwl_txq_ctx_activate(struct iwl_priv *priv, int txq_id) |
diff --git a/drivers/net/wireless/iwlwifi/iwl-eeprom.c b/drivers/net/wireless/iwlwifi/iwl-eeprom.c index c8afcd1ed2c..cebfb8fa5da 100644 --- a/drivers/net/wireless/iwlwifi/iwl-eeprom.c +++ b/drivers/net/wireless/iwlwifi/iwl-eeprom.c | |||
@@ -520,7 +520,7 @@ int iwl_init_channel_map(struct iwl_priv *priv) | |||
520 | flags & EEPROM_CHANNEL_RADAR)) | 520 | flags & EEPROM_CHANNEL_RADAR)) |
521 | ? "" : "not "); | 521 | ? "" : "not "); |
522 | 522 | ||
523 | /* Set the user_txpower_limit to the highest power | 523 | /* Set the tx_power_user_lmt to the highest power |
524 | * supported by any channel */ | 524 | * supported by any channel */ |
525 | if (eeprom_ch_info[ch].max_power_avg > | 525 | if (eeprom_ch_info[ch].max_power_avg > |
526 | priv->tx_power_user_lmt) | 526 | priv->tx_power_user_lmt) |
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c index 9df3eef10c2..0301df58148 100644 --- a/drivers/net/wireless/iwlwifi/iwl3945-base.c +++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c | |||
@@ -3949,11 +3949,11 @@ static int iwl3945_init_channel_map(struct iwl_priv *priv) | |||
3949 | flags & EEPROM_CHANNEL_RADAR)) | 3949 | flags & EEPROM_CHANNEL_RADAR)) |
3950 | ? "" : "not "); | 3950 | ? "" : "not "); |
3951 | 3951 | ||
3952 | /* Set the user_txpower_limit to the highest power | 3952 | /* Set the tx_power_user_lmt to the highest power |
3953 | * supported by any channel */ | 3953 | * supported by any channel */ |
3954 | if (eeprom_ch_info[ch].max_power_avg > | 3954 | if (eeprom_ch_info[ch].max_power_avg > |
3955 | priv->user_txpower_limit) | 3955 | priv->tx_power_user_lmt) |
3956 | priv->user_txpower_limit = | 3956 | priv->tx_power_user_lmt = |
3957 | eeprom_ch_info[ch].max_power_avg; | 3957 | eeprom_ch_info[ch].max_power_avg; |
3958 | 3958 | ||
3959 | ch_info++; | 3959 | ch_info++; |
@@ -4228,8 +4228,8 @@ static int iwl3945_init_geos(struct iwl_priv *priv) | |||
4228 | if (ch->flags & EEPROM_CHANNEL_RADAR) | 4228 | if (ch->flags & EEPROM_CHANNEL_RADAR) |
4229 | geo_ch->flags |= IEEE80211_CHAN_RADAR; | 4229 | geo_ch->flags |= IEEE80211_CHAN_RADAR; |
4230 | 4230 | ||
4231 | if (ch->max_power_avg > priv->max_channel_txpower_limit) | 4231 | if (ch->max_power_avg > priv->tx_power_channel_lmt) |
4232 | priv->max_channel_txpower_limit = | 4232 | priv->tx_power_channel_lmt = |
4233 | ch->max_power_avg; | 4233 | ch->max_power_avg; |
4234 | } else { | 4234 | } else { |
4235 | geo_ch->flags |= IEEE80211_CHAN_DISABLED; | 4235 | geo_ch->flags |= IEEE80211_CHAN_DISABLED; |
@@ -6307,7 +6307,6 @@ static void iwl3945_mac_reset_tsf(struct ieee80211_hw *hw) | |||
6307 | spin_lock_irqsave(&priv->lock, flags); | 6307 | spin_lock_irqsave(&priv->lock, flags); |
6308 | priv->assoc_id = 0; | 6308 | priv->assoc_id = 0; |
6309 | priv->assoc_capability = 0; | 6309 | priv->assoc_capability = 0; |
6310 | priv->call_post_assoc_from_beacon = 0; | ||
6311 | 6310 | ||
6312 | /* new association get rid of ibss beacon skb */ | 6311 | /* new association get rid of ibss beacon skb */ |
6313 | if (priv->ibss_beacon) | 6312 | if (priv->ibss_beacon) |
@@ -6451,7 +6450,7 @@ static ssize_t show_tx_power(struct device *d, | |||
6451 | struct device_attribute *attr, char *buf) | 6450 | struct device_attribute *attr, char *buf) |
6452 | { | 6451 | { |
6453 | struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; | 6452 | struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; |
6454 | return sprintf(buf, "%d\n", priv->user_txpower_limit); | 6453 | return sprintf(buf, "%d\n", priv->tx_power_user_lmt); |
6455 | } | 6454 | } |
6456 | 6455 | ||
6457 | static ssize_t store_tx_power(struct device *d, | 6456 | static ssize_t store_tx_power(struct device *d, |
@@ -6974,7 +6973,7 @@ static int iwl3945_init_drv(struct iwl_priv *priv) | |||
6974 | priv->rates_mask = IWL_RATES_MASK; | 6973 | priv->rates_mask = IWL_RATES_MASK; |
6975 | /* If power management is turned on, default to AC mode */ | 6974 | /* If power management is turned on, default to AC mode */ |
6976 | priv->power_mode = IWL39_POWER_AC; | 6975 | priv->power_mode = IWL39_POWER_AC; |
6977 | priv->user_txpower_limit = IWL_DEFAULT_TX_POWER; | 6976 | priv->tx_power_user_lmt = IWL_DEFAULT_TX_POWER; |
6978 | 6977 | ||
6979 | ret = iwl3945_init_channel_map(priv); | 6978 | ret = iwl3945_init_channel_map(priv); |
6980 | if (ret) { | 6979 | if (ret) { |