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iwlwifi: add commit_rxon lib

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Patch adds commit_rxon lib operation to iwlwifi and iwl3945 drivers.

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@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:
Abhijeet Kolekar 2009-04-08 11:26:37 -07:00 committed by John W. Linville
parent 9944b938f2
commit e0158e6110
7 changed files with 185 additions and 175 deletions
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145
drivers/net/wireless/iwlwifi/iwl-3945.c
View File

@ -2008,6 +2008,150 @@ static int iwl3945_send_rxon_assoc(struct iwl_priv *priv)
return rc;
}
/**
* iwl3945_commit_rxon - commit staging_rxon to hardware
*
* The RXON command in staging_rxon is committed to the hardware and
* the active_rxon structure is updated with the new data. This
* function correctly transitions out of the RXON_ASSOC_MSK state if
* a HW tune is required based on the RXON structure changes.
*/
static int iwl3945_commit_rxon(struct iwl_priv *priv)
{
/* cast away the const for active_rxon in this function */
struct iwl3945_rxon_cmd *active_rxon = (void *)&priv->active_rxon;
struct iwl3945_rxon_cmd *staging_rxon = (void *)&priv->staging_rxon;
int rc = 0;
bool new_assoc =
!!(priv->staging_rxon.filter_flags & RXON_FILTER_ASSOC_MSK);
if (!iwl_is_alive(priv))
return -1;
/* always get timestamp with Rx frame */
staging_rxon->flags |= RXON_FLG_TSF2HOST_MSK;
/* select antenna */
staging_rxon->flags &=
~(RXON_FLG_DIS_DIV_MSK | RXON_FLG_ANT_SEL_MSK);
staging_rxon->flags |= iwl3945_get_antenna_flags(priv);
rc = iwl_check_rxon_cmd(priv);
if (rc) {
IWL_ERR(priv, "Invalid RXON configuration. Not committing.\n");
return -EINVAL;
}
/* If we don't need to send a full RXON, we can use
* iwl3945_rxon_assoc_cmd which is used to reconfigure filter
* and other flags for the current radio configuration. */
if (!iwl_full_rxon_required(priv)) {
rc = iwl_send_rxon_assoc(priv);
if (rc) {
IWL_ERR(priv, "Error setting RXON_ASSOC "
"configuration (%d).\n", rc);
return rc;
}
memcpy(active_rxon, staging_rxon, sizeof(*active_rxon));
return 0;
}
/* If we are currently associated and the new config requires
* an RXON_ASSOC and the new config wants the associated mask enabled,
* we must clear the associated from the active configuration
* before we apply the new config */
if (iwl_is_associated(priv) && new_assoc) {
IWL_DEBUG_INFO(priv, "Toggling associated bit on current RXON\n");
active_rxon->filter_flags &= ~RXON_FILTER_ASSOC_MSK;
/*
* reserved4 and 5 could have been filled by the iwlcore code.
* Let's clear them before pushing to the 3945.
*/
active_rxon->reserved4 = 0;
active_rxon->reserved5 = 0;
rc = iwl_send_cmd_pdu(priv, REPLY_RXON,
sizeof(struct iwl3945_rxon_cmd),
&priv->active_rxon);
/* If the mask clearing failed then we set
* active_rxon back to what it was previously */
if (rc) {
active_rxon->filter_flags |= RXON_FILTER_ASSOC_MSK;
IWL_ERR(priv, "Error clearing ASSOC_MSK on current "
"configuration (%d).\n", rc);
return rc;
}
}
IWL_DEBUG_INFO(priv, "Sending RXON\n"
"* with%s RXON_FILTER_ASSOC_MSK\n"
"* channel = %d\n"
"* bssid = %pM\n",
(new_assoc ? "" : "out"),
le16_to_cpu(staging_rxon->channel),
staging_rxon->bssid_addr);
/*
* reserved4 and 5 could have been filled by the iwlcore code.
* Let's clear them before pushing to the 3945.
*/
staging_rxon->reserved4 = 0;
staging_rxon->reserved5 = 0;
iwl_set_rxon_hwcrypto(priv, !priv->hw_params.sw_crypto);
/* Apply the new configuration */
rc = iwl_send_cmd_pdu(priv, REPLY_RXON,
sizeof(struct iwl3945_rxon_cmd),
staging_rxon);
if (rc) {
IWL_ERR(priv, "Error setting new configuration (%d).\n", rc);
return rc;
}
memcpy(active_rxon, staging_rxon, sizeof(*active_rxon));
iwl3945_clear_stations_table(priv);
/* If we issue a new RXON command which required a tune then we must
* send a new TXPOWER command or we won't be able to Tx any frames */
rc = priv->cfg->ops->lib->send_tx_power(priv);
if (rc) {
IWL_ERR(priv, "Error setting Tx power (%d).\n", rc);
return rc;
}
/* Add the broadcast address so we can send broadcast frames */
if (iwl3945_add_station(priv, iwl_bcast_addr, 0, 0) ==
IWL_INVALID_STATION) {
IWL_ERR(priv, "Error adding BROADCAST address for transmit.\n");
return -EIO;
}
/* If we have set the ASSOC_MSK and we are in BSS mode then
* add the IWL_AP_ID to the station rate table */
if (iwl_is_associated(priv) &&
(priv->iw_mode == NL80211_IFTYPE_STATION))
if (iwl3945_add_station(priv, priv->active_rxon.bssid_addr,
1, 0)
== IWL_INVALID_STATION) {
IWL_ERR(priv, "Error adding AP address for transmit\n");
return -EIO;
}
/* Init the hardware's rate fallback order based on the band */
rc = iwl3945_init_hw_rate_table(priv);
if (rc) {
IWL_ERR(priv, "Error setting HW rate table: %02X\n", rc);
return -EIO;
}
return 0;
}
/* will add 3945 channel switch cmd handling later */
int iwl3945_hw_channel_switch(struct iwl_priv *priv, u16 channel)
{
@ -2775,6 +2919,7 @@ static int iwl3945_load_bsm(struct iwl_priv *priv)
static struct iwl_hcmd_ops iwl3945_hcmd = {
.rxon_assoc = iwl3945_send_rxon_assoc,
.commit_rxon = iwl3945_commit_rxon,
};
static struct iwl_lib_ops iwl3945_lib = {

1
drivers/net/wireless/iwlwifi/iwl-3945.h
View File

@ -207,6 +207,7 @@ extern int iwl3945_send_add_station(struct iwl_priv *priv,
struct iwl3945_addsta_cmd *sta, u8 flags);
extern u8 iwl3945_add_station(struct iwl_priv *priv, const u8 *bssid,
int is_ap, u8 flags);
extern void iwl3945_clear_stations_table(struct iwl_priv *priv);
extern int iwl3945_power_init_handle(struct iwl_priv *priv);
extern int iwl3945_eeprom_init(struct iwl_priv *priv);
extern int iwl3945_calc_db_from_ratio(int sig_ratio);

1
drivers/net/wireless/iwlwifi/iwl-4965.c
View File

@ -2271,6 +2271,7 @@ static void iwl4965_cancel_deferred_work(struct iwl_priv *priv)
static struct iwl_hcmd_ops iwl4965_hcmd = {
.rxon_assoc = iwl4965_send_rxon_assoc,
.commit_rxon = iwl_commit_rxon,
};
static struct iwl_hcmd_utils_ops iwl4965_hcmd_utils = {

1
drivers/net/wireless/iwlwifi/iwl-5000.c
View File

@ -1474,6 +1474,7 @@ int iwl5000_calc_rssi(struct iwl_priv *priv,
struct iwl_hcmd_ops iwl5000_hcmd = {
.rxon_assoc = iwl5000_send_rxon_assoc,
.commit_rxon = iwl_commit_rxon,
};
struct iwl_hcmd_utils_ops iwl5000_hcmd_utils = {

32
drivers/net/wireless/iwlwifi/iwl-agn.c
View File

@ -102,7 +102,7 @@ MODULE_ALIAS("iwl4965");
* function correctly transitions out of the RXON_ASSOC_MSK state if
* a HW tune is required based on the RXON structure changes.
*/
static int iwl_commit_rxon(struct iwl_priv *priv)
int iwl_commit_rxon(struct iwl_priv *priv)
{
/* cast away the const for active_rxon in this function */
struct iwl_rxon_cmd *active_rxon = (void *)&priv->active_rxon;
@ -247,7 +247,7 @@ void iwl_update_chain_flags(struct iwl_priv *priv)
{
iwl_set_rxon_chain(priv);
iwl_commit_rxon(priv);
iwlcore_commit_rxon(priv);
}
static void iwl_clear_free_frames(struct iwl_priv *priv)
@ -606,7 +606,7 @@ static int iwl_set_mode(struct iwl_priv *priv, int mode)
return -EAGAIN;
}
iwl_commit_rxon(priv);
iwlcore_commit_rxon(priv);
return 0;
}
@ -1000,7 +1000,7 @@ static void iwl_error_recovery(struct iwl_priv *priv)
memcpy(&priv->staging_rxon, &priv->recovery_rxon,
sizeof(priv->staging_rxon));
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
iwl_commit_rxon(priv);
iwlcore_commit_rxon(priv);
iwl_rxon_add_station(priv, priv->bssid, 1);
@ -1509,7 +1509,7 @@ static void iwl_alive_start(struct iwl_priv *priv)
iwl_reset_run_time_calib(priv);
/* Configure the adapter for unassociated operation */
iwl_commit_rxon(priv);
iwlcore_commit_rxon(priv);
/* At this point, the NIC is initialized and operational */
iwl_rf_kill_ct_config(priv);
@ -1865,7 +1865,7 @@ void iwl_post_associate(struct iwl_priv *priv)
conf = ieee80211_get_hw_conf(priv->hw);
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
iwl_commit_rxon(priv);
iwlcore_commit_rxon(priv);
iwl_setup_rxon_timing(priv);
ret = iwl_send_cmd_pdu(priv, REPLY_RXON_TIMING,
@ -1900,7 +1900,7 @@ void iwl_post_associate(struct iwl_priv *priv)
}
iwl_commit_rxon(priv);
iwlcore_commit_rxon(priv);
switch (priv->iw_mode) {
case NL80211_IFTYPE_STATION:
@ -2211,7 +2211,7 @@ static int iwl_mac_config(struct ieee80211_hw *hw, u32 changed)
if (memcmp(&priv->active_rxon,
&priv->staging_rxon, sizeof(priv->staging_rxon)))
iwl_commit_rxon(priv);
iwlcore_commit_rxon(priv);
else
IWL_DEBUG_INFO(priv, "No re-sending same RXON configuration.\n");
@ -2235,7 +2235,7 @@ static void iwl_config_ap(struct iwl_priv *priv)
/* RXON - unassoc (to set timing command) */
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
iwl_commit_rxon(priv);
iwlcore_commit_rxon(priv);
/* RXON Timing */
iwl_setup_rxon_timing(priv);
@ -2271,7 +2271,7 @@ static void iwl_config_ap(struct iwl_priv *priv)
}
/* restore RXON assoc */
priv->staging_rxon.filter_flags |= RXON_FILTER_ASSOC_MSK;
iwl_commit_rxon(priv);
iwlcore_commit_rxon(priv);
spin_lock_irqsave(&priv->lock, flags);
iwl_activate_qos(priv, 1);
spin_unlock_irqrestore(&priv->lock, flags);
@ -2365,7 +2365,7 @@ static int iwl_mac_config_interface(struct ieee80211_hw *hw,
if (priv->iw_mode == NL80211_IFTYPE_AP)
iwl_config_ap(priv);
else {
rc = iwl_commit_rxon(priv);
rc = iwlcore_commit_rxon(priv);
if ((priv->iw_mode == NL80211_IFTYPE_STATION) && rc)
iwl_rxon_add_station(
priv, priv->active_rxon.bssid_addr, 1);
@ -2374,7 +2374,7 @@ static int iwl_mac_config_interface(struct ieee80211_hw *hw,
} else {
iwl_scan_cancel_timeout(priv, 100);
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
iwl_commit_rxon(priv);
iwlcore_commit_rxon(priv);
}
done:
@ -2396,7 +2396,7 @@ static void iwl_mac_remove_interface(struct ieee80211_hw *hw,
if (iwl_is_ready_rf(priv)) {
iwl_scan_cancel_timeout(priv, 100);
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
iwl_commit_rxon(priv);
iwlcore_commit_rxon(priv);
}
if (priv->vif == conf->vif) {
priv->vif = NULL;
@ -2623,7 +2623,7 @@ static void iwl_mac_reset_tsf(struct ieee80211_hw *hw)
if (priv->iw_mode != NL80211_IFTYPE_AP) {
iwl_scan_cancel_timeout(priv, 100);
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
iwl_commit_rxon(priv);
iwlcore_commit_rxon(priv);
}
iwl_power_update_mode(priv, 0);
@ -2803,7 +2803,7 @@ static ssize_t store_flags(struct device *d,
else {
IWL_DEBUG_INFO(priv, "Commit rxon.flags = 0x%04X\n", flags);
priv->staging_rxon.flags = cpu_to_le32(flags);
iwl_commit_rxon(priv);
iwlcore_commit_rxon(priv);
}
}
mutex_unlock(&priv->mutex);
@ -2844,7 +2844,7 @@ static ssize_t store_filter_flags(struct device *d,
"0x%04X\n", filter_flags);
priv->staging_rxon.filter_flags =
cpu_to_le32(filter_flags);
iwl_commit_rxon(priv);
iwlcore_commit_rxon(priv);
}
}
mutex_unlock(&priv->mutex);

6
drivers/net/wireless/iwlwifi/iwl-core.h
View File

@ -85,6 +85,7 @@ struct iwl_cmd;
struct iwl_hcmd_ops {
int (*rxon_assoc)(struct iwl_priv *priv);
int (*commit_rxon)(struct iwl_priv *priv);
};
struct iwl_hcmd_utils_ops {
u16 (*get_hcmd_size)(u8 cmd_id, u16 len);
@ -259,6 +260,7 @@ void iwl_bss_info_changed(struct ieee80211_hw *hw,
struct ieee80211_bss_conf *bss_conf,
u32 changes);
int iwl_mac_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb);
int iwl_commit_rxon(struct iwl_priv *priv);
/*****************************************************
* RX handlers.
@ -541,6 +543,10 @@ static inline int iwl_send_rxon_assoc(struct iwl_priv *priv)
{
return priv->cfg->ops->hcmd->rxon_assoc(priv);
}
static inline int iwlcore_commit_rxon(struct iwl_priv *priv)
{
return priv->cfg->ops->hcmd->commit_rxon(priv);
}
static inline const struct ieee80211_supported_band *iwl_get_hw_mode(
struct iwl_priv *priv, enum ieee80211_band band)

174
drivers/net/wireless/iwlwifi/iwl3945-base.c
View File

@ -149,7 +149,7 @@ out:
*
* NOTE: This does not clear or otherwise alter the device's station table.
*/
static void iwl3945_clear_stations_table(struct iwl_priv *priv)
void iwl3945_clear_stations_table(struct iwl_priv *priv)
{
unsigned long flags;
@ -270,150 +270,6 @@ __le32 iwl3945_get_antenna_flags(const struct iwl_priv *priv)
return 0; /* "diversity" is default if error */
}
/**
* iwl3945_commit_rxon - commit staging_rxon to hardware
*
* The RXON command in staging_rxon is committed to the hardware and
* the active_rxon structure is updated with the new data. This
* function correctly transitions out of the RXON_ASSOC_MSK state if
* a HW tune is required based on the RXON structure changes.
*/
static int iwl3945_commit_rxon(struct iwl_priv *priv)
{
/* cast away the const for active_rxon in this function */
struct iwl3945_rxon_cmd *active_rxon = (void *)&priv->active_rxon;
struct iwl3945_rxon_cmd *staging_rxon = (void *)&priv->staging_rxon;
int rc = 0;
bool new_assoc =
!!(priv->staging_rxon.filter_flags & RXON_FILTER_ASSOC_MSK);
if (!iwl_is_alive(priv))
return -1;
/* always get timestamp with Rx frame */
staging_rxon->flags |= RXON_FLG_TSF2HOST_MSK;
/* select antenna */
staging_rxon->flags &=
~(RXON_FLG_DIS_DIV_MSK | RXON_FLG_ANT_SEL_MSK);
staging_rxon->flags |= iwl3945_get_antenna_flags(priv);
rc = iwl_check_rxon_cmd(priv);
if (rc) {
IWL_ERR(priv, "Invalid RXON configuration. Not committing.\n");
return -EINVAL;
}
/* If we don't need to send a full RXON, we can use
* iwl3945_rxon_assoc_cmd which is used to reconfigure filter
* and other flags for the current radio configuration. */
if (!iwl_full_rxon_required(priv)) {
rc = iwl_send_rxon_assoc(priv);
if (rc) {
IWL_ERR(priv, "Error setting RXON_ASSOC "
"configuration (%d).\n", rc);
return rc;
}
memcpy(active_rxon, staging_rxon, sizeof(*active_rxon));
return 0;
}
/* If we are currently associated and the new config requires
* an RXON_ASSOC and the new config wants the associated mask enabled,
* we must clear the associated from the active configuration
* before we apply the new config */
if (iwl_is_associated(priv) && new_assoc) {
IWL_DEBUG_INFO(priv, "Toggling associated bit on current RXON\n");
active_rxon->filter_flags &= ~RXON_FILTER_ASSOC_MSK;
/*
* reserved4 and 5 could have been filled by the iwlcore code.
* Let's clear them before pushing to the 3945.
*/
active_rxon->reserved4 = 0;
active_rxon->reserved5 = 0;
rc = iwl_send_cmd_pdu(priv, REPLY_RXON,
sizeof(struct iwl3945_rxon_cmd),
&priv->active_rxon);
/* If the mask clearing failed then we set
* active_rxon back to what it was previously */
if (rc) {
active_rxon->filter_flags |= RXON_FILTER_ASSOC_MSK;
IWL_ERR(priv, "Error clearing ASSOC_MSK on current "
"configuration (%d).\n", rc);
return rc;
}
}
IWL_DEBUG_INFO(priv, "Sending RXON\n"
"* with%s RXON_FILTER_ASSOC_MSK\n"
"* channel = %d\n"
"* bssid = %pM\n",
(new_assoc ? "" : "out"),
le16_to_cpu(staging_rxon->channel),
staging_rxon->bssid_addr);
/*
* reserved4 and 5 could have been filled by the iwlcore code.
* Let's clear them before pushing to the 3945.
*/
staging_rxon->reserved4 = 0;
staging_rxon->reserved5 = 0;
iwl_set_rxon_hwcrypto(priv, !priv->hw_params.sw_crypto);
/* Apply the new configuration */
rc = iwl_send_cmd_pdu(priv, REPLY_RXON,
sizeof(struct iwl3945_rxon_cmd),
staging_rxon);
if (rc) {
IWL_ERR(priv, "Error setting new configuration (%d).\n", rc);
return rc;
}
memcpy(active_rxon, staging_rxon, sizeof(*active_rxon));
iwl3945_clear_stations_table(priv);
/* If we issue a new RXON command which required a tune then we must
* send a new TXPOWER command or we won't be able to Tx any frames */
rc = priv->cfg->ops->lib->send_tx_power(priv);
if (rc) {
IWL_ERR(priv, "Error setting Tx power (%d).\n", rc);
return rc;
}
/* Add the broadcast address so we can send broadcast frames */
if (iwl3945_add_station(priv, iwl_bcast_addr, 0, 0) ==
IWL_INVALID_STATION) {
IWL_ERR(priv, "Error adding BROADCAST address for transmit.\n");
return -EIO;
}
/* If we have set the ASSOC_MSK and we are in BSS mode then
* add the IWL_AP_ID to the station rate table */
if (iwl_is_associated(priv) &&
(priv->iw_mode == NL80211_IFTYPE_STATION))
if (iwl3945_add_station(priv, priv->active_rxon.bssid_addr,
1, 0)
== IWL_INVALID_STATION) {
IWL_ERR(priv, "Error adding AP address for transmit\n");
return -EIO;
}
/* Init the hardware's rate fallback order based on the band */
rc = iwl3945_init_hw_rate_table(priv);
if (rc) {
IWL_ERR(priv, "Error setting HW rate table: %02X\n", rc);
return -EIO;
}
return 0;
}
static int iwl3945_set_ccmp_dynamic_key_info(struct iwl_priv *priv,
struct ieee80211_key_conf *keyconf,
u8 sta_id)
@ -745,7 +601,7 @@ static int iwl3945_set_mode(struct iwl_priv *priv, int mode)
return -EAGAIN;
}
iwl3945_commit_rxon(priv);
iwlcore_commit_rxon(priv);
return 0;
}
@ -2025,7 +1881,7 @@ static void iwl3945_error_recovery(struct iwl_priv *priv)
memcpy(&priv->staging_rxon, &priv->recovery_rxon,
sizeof(priv->staging_rxon));
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
iwl3945_commit_rxon(priv);
iwlcore_commit_rxon(priv);
iwl3945_add_station(priv, priv->bssid, 1, 0);
@ -2881,7 +2737,7 @@ static void iwl3945_alive_start(struct iwl_priv *priv)
iwl_send_bt_config(priv);
/* Configure the adapter for unassociated operation */
iwl3945_commit_rxon(priv);
iwlcore_commit_rxon(priv);
iwl3945_reg_txpower_periodic(priv);
@ -3430,7 +3286,7 @@ void iwl3945_post_associate(struct iwl_priv *priv)
conf = ieee80211_get_hw_conf(priv->hw);
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
iwl3945_commit_rxon(priv);
iwlcore_commit_rxon(priv);
memset(&priv->rxon_timing, 0, sizeof(struct iwl_rxon_time_cmd));
iwl3945_setup_rxon_timing(priv);
@ -3463,7 +3319,7 @@ void iwl3945_post_associate(struct iwl_priv *priv)
}
iwl3945_commit_rxon(priv);
iwlcore_commit_rxon(priv);
switch (priv->iw_mode) {
case NL80211_IFTYPE_STATION:
@ -3740,7 +3596,7 @@ static int iwl3945_mac_config(struct ieee80211_hw *hw, u32 changed)
if (memcmp(&priv->active_rxon,
&priv->staging_rxon, sizeof(priv->staging_rxon)))
iwl3945_commit_rxon(priv);
iwlcore_commit_rxon(priv);
else
IWL_DEBUG_INFO(priv, "Not re-sending same RXON configuration\n");
@ -3764,7 +3620,7 @@ static void iwl3945_config_ap(struct iwl_priv *priv)
/* RXON - unassoc (to set timing command) */
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
iwl3945_commit_rxon(priv);
iwlcore_commit_rxon(priv);
/* RXON Timing */
memset(&priv->rxon_timing, 0, sizeof(struct iwl_rxon_time_cmd));
@ -3800,7 +3656,7 @@ static void iwl3945_config_ap(struct iwl_priv *priv)
}
/* restore RXON assoc */
priv->staging_rxon.filter_flags |= RXON_FILTER_ASSOC_MSK;
iwl3945_commit_rxon(priv);
iwlcore_commit_rxon(priv);
iwl3945_add_station(priv, iwl_bcast_addr, 0, 0);
}
iwl3945_send_beacon_cmd(priv);
@ -3891,7 +3747,7 @@ static int iwl3945_mac_config_interface(struct ieee80211_hw *hw,
if (priv->iw_mode == NL80211_IFTYPE_AP)
iwl3945_config_ap(priv);
else {
rc = iwl3945_commit_rxon(priv);
rc = iwlcore_commit_rxon(priv);
if ((priv->iw_mode == NL80211_IFTYPE_STATION) && rc)
iwl3945_add_station(priv,
priv->active_rxon.bssid_addr, 1, 0);
@ -3900,7 +3756,7 @@ static int iwl3945_mac_config_interface(struct ieee80211_hw *hw,
} else {
iwl_scan_cancel_timeout(priv, 100);
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
iwl3945_commit_rxon(priv);
iwlcore_commit_rxon(priv);
}
done:
@ -3922,7 +3778,7 @@ static void iwl3945_mac_remove_interface(struct ieee80211_hw *hw,
if (iwl_is_ready_rf(priv)) {
iwl_scan_cancel_timeout(priv, 100);
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
iwl3945_commit_rxon(priv);
iwlcore_commit_rxon(priv);
}
if (priv->vif == conf->vif) {
priv->vif = NULL;
@ -4065,7 +3921,7 @@ static void iwl3945_mac_reset_tsf(struct ieee80211_hw *hw)
if (priv->iw_mode != NL80211_IFTYPE_AP) {
iwl_scan_cancel_timeout(priv, 100);
priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
iwl3945_commit_rxon(priv);
iwlcore_commit_rxon(priv);
}
/* Per mac80211.h: This is only used in IBSS mode... */
@ -4191,7 +4047,7 @@ static ssize_t store_flags(struct device *d,
IWL_DEBUG_INFO(priv, "Committing rxon.flags = 0x%04X\n",
flags);
priv->staging_rxon.flags = cpu_to_le32(flags);
iwl3945_commit_rxon(priv);
iwlcore_commit_rxon(priv);
}
}
mutex_unlock(&priv->mutex);
@ -4227,7 +4083,7 @@ static ssize_t store_filter_flags(struct device *d,
"0x%04X\n", filter_flags);
priv->staging_rxon.filter_flags =
cpu_to_le32(filter_flags);
iwl3945_commit_rxon(priv);
iwlcore_commit_rxon(priv);
}
}
mutex_unlock(&priv->mutex);