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ath6kl: Maintain virtual interface in a list

Browse Source 
This patch removes all references to ar->vif and takes
vif from a list.

Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
tirimbino
Vasanthakumar Thiagarajan 13 years ago committed by Kalle Valo
parent 478ac02721
commit 990bd91519
8 changed files with 163 additions and 79 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 66
      drivers/net/wireless/ath/ath6kl/cfg80211.c
  2. 6
      drivers/net/wireless/ath/ath6kl/core.h
  3. 25
      drivers/net/wireless/ath/ath6kl/debug.c
  4. 15
      drivers/net/wireless/ath/ath6kl/init.c
  5. 32
      drivers/net/wireless/ath/ath6kl/main.c
  6. 72
      drivers/net/wireless/ath/ath6kl/txrx.c
  7. 22
      drivers/net/wireless/ath/ath6kl/wmi.c
  8. 4
      drivers/net/wireless/ath/ath6kl/wmi.h

66
drivers/net/wireless/ath/ath6kl/cfg80211.c
Unescape View File

@ -228,9 +228,9 @@ static void ath6kl_set_key_mgmt(struct ath6kl_vif *vif, u32 key_mgmt)
}
}
static bool ath6kl_cfg80211_ready(struct ath6kl *ar)
static bool ath6kl_cfg80211_ready(struct ath6kl_vif *vif)
{
struct ath6kl_vif *vif = ar->vif;
struct ath6kl *ar = vif->ar;
if (!test_bit(WMI_READY, &ar->flag)) {
ath6kl_err("wmi is not ready\n");
@ -302,7 +302,7 @@ static int ath6kl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev,
vif->sme_state = SME_CONNECTING;
if (!ath6kl_cfg80211_ready(ar))
if (!ath6kl_cfg80211_ready(vif))
return -EIO;
if (test_bit(DESTROY_IN_PROGRESS, &ar->flag)) {
@ -614,7 +614,7 @@ static int ath6kl_cfg80211_disconnect(struct wiphy *wiphy,
ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "%s: reason=%u\n", __func__,
reason_code);
if (!ath6kl_cfg80211_ready(ar))
if (!ath6kl_cfg80211_ready(vif))
return -EIO;
if (test_bit(DESTROY_IN_PROGRESS, &ar->flag)) {
@ -713,7 +713,7 @@ static int ath6kl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev,
int ret = 0;
u32 force_fg_scan = 0;
if (!ath6kl_cfg80211_ready(ar))
if (!ath6kl_cfg80211_ready(vif))
return -EIO;
if (!ar->usr_bss_filter) {
@ -831,7 +831,7 @@ static int ath6kl_cfg80211_add_key(struct wiphy *wiphy, struct net_device *ndev,
u8 key_type;
int status = 0;
if (!ath6kl_cfg80211_ready(ar))
if (!ath6kl_cfg80211_ready(vif))
return -EIO;
if (params->cipher == CCKM_KRK_CIPHER_SUITE) {
@ -953,7 +953,7 @@ static int ath6kl_cfg80211_del_key(struct wiphy *wiphy, struct net_device *ndev,
ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "%s: index %d\n", __func__, key_index);
if (!ath6kl_cfg80211_ready(ar))
if (!ath6kl_cfg80211_ready(vif))
return -EIO;
if (key_index < WMI_MIN_KEY_INDEX || key_index > WMI_MAX_KEY_INDEX) {
@ -980,14 +980,13 @@ static int ath6kl_cfg80211_get_key(struct wiphy *wiphy, struct net_device *ndev,
void (*callback) (void *cookie,
struct key_params *))
{
struct ath6kl *ar = (struct ath6kl *)ath6kl_priv(ndev);
struct ath6kl_vif *vif = netdev_priv(ndev);
struct ath6kl_key *key = NULL;
struct key_params params;
ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "%s: index %d\n", __func__, key_index);
if (!ath6kl_cfg80211_ready(ar))
if (!ath6kl_cfg80211_ready(vif))
return -EIO;
if (key_index < WMI_MIN_KEY_INDEX || key_index > WMI_MAX_KEY_INDEX) {
@ -1024,7 +1023,7 @@ static int ath6kl_cfg80211_set_default_key(struct wiphy *wiphy,
ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "%s: index %d\n", __func__, key_index);
if (!ath6kl_cfg80211_ready(ar))
if (!ath6kl_cfg80211_ready(vif))
return -EIO;
if (key_index < WMI_MIN_KEY_INDEX || key_index > WMI_MAX_KEY_INDEX) {
@ -1080,12 +1079,17 @@ void ath6kl_cfg80211_tkip_micerr_event(struct ath6kl_vif *vif, u8 keyid,
static int ath6kl_cfg80211_set_wiphy_params(struct wiphy *wiphy, u32 changed)
{
struct ath6kl *ar = (struct ath6kl *)wiphy_priv(wiphy);
struct ath6kl_vif *vif;
int ret;
ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "%s: changed 0x%x\n", __func__,
changed);
if (!ath6kl_cfg80211_ready(ar))
vif = ath6kl_vif_first(ar);
if (!vif)
return -EIO;
if (!ath6kl_cfg80211_ready(vif))
return -EIO;
if (changed & WIPHY_PARAM_RTS_THRESHOLD) {
@ -1108,12 +1112,17 @@ static int ath6kl_cfg80211_set_txpower(struct wiphy *wiphy,
int dbm)
{
struct ath6kl *ar = (struct ath6kl *)wiphy_priv(wiphy);
struct ath6kl_vif *vif;
u8 ath6kl_dbm;
ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "%s: type 0x%x, dbm %d\n", __func__,
type, dbm);
if (!ath6kl_cfg80211_ready(ar))
vif = ath6kl_vif_first(ar);
if (!vif)
return -EIO;
if (!ath6kl_cfg80211_ready(vif))
return -EIO;
switch (type) {
@ -1128,7 +1137,7 @@ static int ath6kl_cfg80211_set_txpower(struct wiphy *wiphy,
return -EOPNOTSUPP;
}
ath6kl_wmi_set_tx_pwr_cmd(ar->wmi, ath6kl_dbm);
ath6kl_wmi_set_tx_pwr_cmd(ar->wmi, vif->fw_vif_idx, ath6kl_dbm);
return 0;
}
@ -1136,15 +1145,19 @@ static int ath6kl_cfg80211_set_txpower(struct wiphy *wiphy,
static int ath6kl_cfg80211_get_txpower(struct wiphy *wiphy, int *dbm)
{
struct ath6kl *ar = (struct ath6kl *)wiphy_priv(wiphy);
struct ath6kl_vif *vif = ar->vif;
struct ath6kl_vif *vif;
vif = ath6kl_vif_first(ar);
if (!vif)
return -EIO;
if (!ath6kl_cfg80211_ready(ar))
if (!ath6kl_cfg80211_ready(vif))
return -EIO;
if (test_bit(CONNECTED, &vif->flags)) {
ar->tx_pwr = 0;
if (ath6kl_wmi_get_tx_pwr_cmd(ar->wmi) != 0) {
if (ath6kl_wmi_get_tx_pwr_cmd(ar->wmi, vif->fw_vif_idx) != 0) {
ath6kl_err("ath6kl_wmi_get_tx_pwr_cmd failed\n");
return -EIO;
}
@ -1173,7 +1186,7 @@ static int ath6kl_cfg80211_set_power_mgmt(struct wiphy *wiphy,
ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "%s: pmgmt %d, timeout %d\n",
__func__, pmgmt, timeout);
if (!ath6kl_cfg80211_ready(ar))
if (!ath6kl_cfg80211_ready(vif))
return -EIO;
if (pmgmt) {
@ -1204,7 +1217,7 @@ static int ath6kl_cfg80211_change_iface(struct wiphy *wiphy,
ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "%s: type %u\n", __func__, type);
if (!ath6kl_cfg80211_ready(ar))
if (!ath6kl_cfg80211_ready(vif))
return -EIO;
switch (type) {
@ -1241,7 +1254,7 @@ static int ath6kl_cfg80211_join_ibss(struct wiphy *wiphy,
struct ath6kl_vif *vif = netdev_priv(dev);
int status;
if (!ath6kl_cfg80211_ready(ar))
if (!ath6kl_cfg80211_ready(vif))
return -EIO;
vif->ssid_len = ibss_param->ssid_len;
@ -1306,10 +1319,9 @@ static int ath6kl_cfg80211_join_ibss(struct wiphy *wiphy,
static int ath6kl_cfg80211_leave_ibss(struct wiphy *wiphy,
struct net_device *dev)
{
struct ath6kl *ar = (struct ath6kl *)ath6kl_priv(dev);
struct ath6kl_vif *vif = netdev_priv(dev);
if (!ath6kl_cfg80211_ready(ar))
if (!ath6kl_cfg80211_ready(vif))
return -EIO;
ath6kl_disconnect(vif);
@ -1539,10 +1551,9 @@ static int ath6kl_set_channel(struct wiphy *wiphy, struct net_device *dev,
struct ieee80211_channel *chan,
enum nl80211_channel_type channel_type)
{
struct ath6kl *ar = ath6kl_priv(dev);
struct ath6kl_vif *vif = netdev_priv(dev);
if (!ath6kl_cfg80211_ready(ar))
if (!ath6kl_cfg80211_ready(vif))
return -EIO;
ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "%s: center_freq=%u hw_value=%u\n",
@ -1609,7 +1620,7 @@ static int ath6kl_ap_beacon(struct wiphy *wiphy, struct net_device *dev,
ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "%s: add=%d\n", __func__, add);
if (!ath6kl_cfg80211_ready(ar))
if (!ath6kl_cfg80211_ready(vif))
return -EIO;
if (vif->next_mode != AP_NETWORK)
@ -1991,11 +2002,13 @@ struct ath6kl *ath6kl_core_alloc(struct device *dev)
spin_lock_init(&ar->lock);
spin_lock_init(&ar->mcastpsq_lock);
spin_lock_init(&ar->list_lock);
init_waitqueue_head(&ar->event_wq);
sema_init(&ar->sem, 1);
INIT_LIST_HEAD(&ar->amsdu_rx_buffer_queue);
INIT_LIST_HEAD(&ar->vif_list);
clear_bit(WMI_ENABLED, &ar->flag);
clear_bit(SKIP_SCAN, &ar->flag);
@ -2110,7 +2123,6 @@ struct net_device *ath6kl_interface_add(struct ath6kl *ar, char *name,
ndev->ieee80211_ptr = &vif->wdev;
vif->wdev.wiphy = ar->wiphy;
vif->ar = ar;
ar->vif = vif;
vif->ndev = ndev;
SET_NETDEV_DEV(ndev, wiphy_dev(vif->wdev.wiphy));
vif->wdev.netdev = ndev;
@ -2134,6 +2146,10 @@ struct net_device *ath6kl_interface_add(struct ath6kl *ar, char *name,
ar->wlan_pwr_state = WLAN_POWER_STATE_ON;
set_bit(NETDEV_REGISTERED, &vif->flags);
spin_lock(&ar->list_lock);
list_add_tail(&vif->list, &ar->vif_list);
spin_unlock(&ar->list_lock);
return ndev;
err:

6
drivers/net/wireless/ath/ath6kl/core.h
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@ -397,6 +397,7 @@ enum ath6kl_vif_state {
};
struct ath6kl_vif {
struct list_head list;
struct wireless_dev wdev;
struct net_device *ndev;
struct ath6kl *ar;
@ -456,7 +457,9 @@ struct ath6kl {
int total_tx_data_pend;
struct htc_target *htc_target;
void *hif_priv;
struct ath6kl_vif *vif;
struct list_head vif_list;
/* Lock to avoid race in vif_list entries among add/del/traverse */
spinlock_t list_lock;
spinlock_t lock;
struct semaphore sem;
u16 listen_intvl_b;
@ -662,4 +665,5 @@ void ath6kl_reset_device(struct ath6kl *ar, u32 target_type,
void ath6kl_init_control_info(struct ath6kl_vif *vif);
void ath6kl_deinit_if_data(struct ath6kl_vif *vif);
void ath6kl_core_free(struct ath6kl *ar);
struct ath6kl_vif *ath6kl_vif_first(struct ath6kl *ar);
#endif /* CORE_H */

25
drivers/net/wireless/ath/ath6kl/debug.c
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@ -397,15 +397,20 @@ static ssize_t read_file_tgt_stats(struct file *file, char __user *user_buf,
size_t count, loff_t *ppos)
{
struct ath6kl *ar = file->private_data;
/* TODO: Findout vif */
struct ath6kl_vif *vif = ar->vif;
struct target_stats *tgt_stats = &vif->target_stats;
struct ath6kl_vif *vif;
struct target_stats *tgt_stats;
char *buf;
unsigned int len = 0, buf_len = 1500;
int i;
long left;
ssize_t ret_cnt;
vif = ath6kl_vif_first(ar);
if (!vif)
return -EIO;
tgt_stats = &vif->target_stats;
buf = kzalloc(buf_len, GFP_KERNEL);
if (!buf)
return -ENOMEM;
@ -1249,8 +1254,7 @@ static ssize_t ath6kl_create_qos_write(struct file *file,
{
struct ath6kl *ar = file->private_data;
/* TODO: Findout vif */
struct ath6kl_vif *vif = ar->vif;
struct ath6kl_vif *vif;
char buf[100];
ssize_t len;
char *sptr, *token;
@ -1258,6 +1262,10 @@ static ssize_t ath6kl_create_qos_write(struct file *file,
u32 val32;
u16 val16;
vif = ath6kl_vif_first(ar);
if (!vif)
return -EIO;
len = min(count, sizeof(buf) - 1);
if (copy_from_user(buf, user_buf, len))
return -EFAULT;
@ -1423,14 +1431,17 @@ static ssize_t ath6kl_delete_qos_write(struct file *file,
{
struct ath6kl *ar = file->private_data;
/* TODO: Findout vif */
struct ath6kl_vif *vif = ar->vif;
struct ath6kl_vif *vif;
char buf[100];
ssize_t len;
char *sptr, *token;
u8 traffic_class;
u8 tsid;
vif = ath6kl_vif_first(ar);
if (!vif)
return -EIO;
len = min(count, sizeof(buf) - 1);
if (copy_from_user(buf, user_buf, len))
return -EFAULT;

15
drivers/net/wireless/ath/ath6kl/init.c
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@ -1628,11 +1628,7 @@ static void ath6kl_cleanup_vif(struct ath6kl_vif *vif, bool wmi_ready)
void ath6kl_stop_txrx(struct ath6kl *ar)
{
struct ath6kl_vif *vif = ar->vif;
struct net_device *ndev = vif->ndev;
if (!ndev)
return;
struct ath6kl_vif *vif, *tmp_vif;
set_bit(DESTROY_IN_PROGRESS, &ar->flag);
@ -1641,7 +1637,14 @@ void ath6kl_stop_txrx(struct ath6kl *ar)
return;
}
ath6kl_cleanup_vif(ar->vif, test_bit(WMI_READY, &ar->flag));
spin_lock(&ar->list_lock);
list_for_each_entry_safe(vif, tmp_vif, &ar->vif_list, list) {
list_del(&vif->list);
spin_unlock(&ar->list_lock);
ath6kl_cleanup_vif(vif, test_bit(WMI_READY, &ar->flag));
spin_lock(&ar->list_lock);
}
spin_unlock(&ar->list_lock);
clear_bit(WMI_READY, &ar->flag);

32
drivers/net/wireless/ath/ath6kl/main.c
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@ -861,8 +861,19 @@ void ath6kl_disconnect(struct ath6kl_vif *vif)
void ath6kl_deep_sleep_enable(struct ath6kl *ar)
{
/* TODO: Pass vif instead of taking it from ar */
struct ath6kl_vif *vif = ar->vif;
struct ath6kl_vif *vif;
/* FIXME: for multi vif */
vif = ath6kl_vif_first(ar);
if (!vif) {
/* save the current power mode before enabling power save */
ar->wmi->saved_pwr_mode = ar->wmi->pwr_mode;
if (ath6kl_wmi_powermode_cmd(ar->wmi, 0, REC_POWER) != 0)
ath6kl_warn("ath6kl_deep_sleep_enable: "
"wmi_powermode_cmd failed\n");
return;
}
switch (vif->sme_state) {
case SME_CONNECTING:
@ -1363,6 +1374,23 @@ void ath6kl_disconnect_event(struct ath6kl_vif *vif, u8 reason, u8 *bssid,
ath6kl_tx_data_cleanup(ar);
}
struct ath6kl_vif *ath6kl_vif_first(struct ath6kl *ar)
{
struct ath6kl_vif *vif;
spin_lock(&ar->list_lock);
if (list_empty(&ar->vif_list)) {
spin_unlock(&ar->list_lock);
return NULL;
}
vif = list_first_entry(&ar->vif_list, struct ath6kl_vif, list);
spin_unlock(&ar->list_lock);
return vif;
}
static int ath6kl_open(struct net_device *dev)
{
struct ath6kl_vif *vif = netdev_priv(dev);

72
drivers/net/wireless/ath/ath6kl/txrx.c
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@ -432,9 +432,9 @@ enum htc_send_full_action ath6kl_tx_queue_full(struct htc_target *target,
struct htc_packet *packet)
{
struct ath6kl *ar = target->dev->ar;
/* TODO: Findout vif properly */
struct ath6kl_vif *vif = ar->vif;
struct ath6kl_vif *vif;
enum htc_endpoint_id endpoint = packet->endpoint;
enum htc_send_full_action action = HTC_SEND_FULL_KEEP;
if (endpoint == ar->ctrl_ep) {
/*
@ -447,19 +447,11 @@ enum htc_send_full_action ath6kl_tx_queue_full(struct htc_target *target,
set_bit(WMI_CTRL_EP_FULL, &ar->flag);
spin_unlock_bh(&ar->lock);
ath6kl_err("wmi ctrl ep is full\n");
return HTC_SEND_FULL_KEEP;
goto stop_adhoc_netq;
}
if (packet->info.tx.tag == ATH6KL_CONTROL_PKT_TAG)
return HTC_SEND_FULL_KEEP;
if (vif->nw_type == ADHOC_NETWORK)
/*
* In adhoc mode, we cannot differentiate traffic
* priorities so there is no need to continue, however we
* should stop the network.
*/
goto stop_net_queues;
goto stop_adhoc_netq;
/*
* The last MAX_HI_COOKIE_NUM "batch" of cookies are reserved for
@ -467,28 +459,40 @@ enum htc_send_full_action ath6kl_tx_queue_full(struct htc_target *target,
*/
if (ar->ac_stream_pri_map[ar->ep2ac_map[endpoint]] <
ar->hiac_stream_active_pri &&
ar->cookie_count <= MAX_HI_COOKIE_NUM)
ar->cookie_count <= MAX_HI_COOKIE_NUM) {
/*
* Give preference to the highest priority stream by
* dropping the packets which overflowed.
*/
return HTC_SEND_FULL_DROP;
action = HTC_SEND_FULL_DROP;
goto stop_adhoc_netq;
}
stop_net_queues:
spin_lock_bh(&vif->if_lock);
set_bit(NETQ_STOPPED, &vif->flags);
spin_unlock_bh(&vif->if_lock);
netif_stop_queue(vif->ndev);
stop_adhoc_netq:
/* FIXME: Locking */
spin_lock(&ar->list_lock);
list_for_each_entry(vif, &ar->vif_list, list) {
if (vif->nw_type == ADHOC_NETWORK) {
spin_unlock(&ar->list_lock);
return HTC_SEND_FULL_KEEP;
spin_lock_bh(&vif->if_lock);
set_bit(NETQ_STOPPED, &vif->flags);
spin_unlock_bh(&vif->if_lock);
netif_stop_queue(vif->ndev);
return action;
}
}
spin_unlock(&ar->list_lock);
return action;
}
/* TODO this needs to be looked at */
static void ath6kl_tx_clear_node_map(struct ath6kl *ar,
static void ath6kl_tx_clear_node_map(struct ath6kl_vif *vif,
enum htc_endpoint_id eid, u32 map_no)
{
/* TODO: Findout vif */
struct ath6kl_vif *vif = ar->vif;
struct ath6kl *ar = vif->ar;
u32 i;
if (vif->nw_type != ADHOC_NETWORK)
@ -533,10 +537,9 @@ void ath6kl_tx_complete(void *context, struct list_head *packet_queue)
int status;
enum htc_endpoint_id eid;
bool wake_event = false;
bool flushing = false;
bool flushing[MAX_NUM_VIF] = {false};
u8 if_idx;
/* TODO: Findout vif */
struct ath6kl_vif *vif = ar->vif;
struct ath6kl_vif *vif;
skb_queue_head_init(&skb_queue);
@ -599,7 +602,7 @@ void ath6kl_tx_complete(void *context, struct list_head *packet_queue)
if (status) {
if (status == -ECANCELED)
/* a packet was flushed */
flushing = true;
flushing[if_idx] = true;
vif->net_stats.tx_errors++;
@ -615,12 +618,12 @@ void ath6kl_tx_complete(void *context, struct list_head *packet_queue)
__func__, skb, packet->buf, packet->act_len,
eid, "OK");
flushing = false;
flushing[if_idx] = false;
vif->net_stats.tx_packets++;
vif->net_stats.tx_bytes += skb->len;
}
ath6kl_tx_clear_node_map(ar, eid, map_no);
ath6kl_tx_clear_node_map(vif, eid, map_no);
ath6kl_free_cookie(ar, ath6kl_cookie);
@ -632,10 +635,17 @@ void ath6kl_tx_complete(void *context, struct list_head *packet_queue)
__skb_queue_purge(&skb_queue);
if (test_bit(CONNECTED, &vif->flags)) {
if (!flushing)
/* FIXME: Locking */
spin_lock(&ar->list_lock);
list_for_each_entry(vif, &ar->vif_list, list) {
if (test_bit(CONNECTED, &vif->flags) &&
!flushing[vif->fw_vif_idx]) {
spin_unlock(&ar->list_lock);
netif_wake_queue(vif->ndev);
spin_lock(&ar->list_lock);
}
}
spin_unlock(&ar->list_lock);
if (wake_event)
wake_up(&ar->event_wq);

22
drivers/net/wireless/ath/ath6kl/wmi.c
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@ -83,10 +83,22 @@ enum htc_endpoint_id ath6kl_wmi_get_control_ep(struct wmi *wmi)
struct ath6kl_vif *ath6kl_get_vif_by_index(struct ath6kl *ar, u8 if_idx)
{
struct ath6kl_vif *vif, *found = NULL;
if (WARN_ON(if_idx > (MAX_NUM_VIF - 1)))
return NULL;
return ar->vif;
/* FIXME: Locking */
spin_lock(&ar->list_lock);
list_for_each_entry(vif, &ar->vif_list, list) {
if (vif->fw_vif_idx == if_idx) {
found = vif;
break;
}
}
spin_unlock(&ar->list_lock);
return found;
}
/* Performs DIX to 802.3 encapsulation for transmit packets.
@ -2459,7 +2471,7 @@ int ath6kl_wmi_get_stats_cmd(struct wmi *wmi, u8 if_idx)
return ath6kl_wmi_simple_cmd(wmi, if_idx, WMI_GET_STATISTICS_CMDID);
}
int ath6kl_wmi_set_tx_pwr_cmd(struct wmi *wmi, u8 dbM)
int ath6kl_wmi_set_tx_pwr_cmd(struct wmi *wmi, u8 if_idx, u8 dbM)
{
struct sk_buff *skb;
struct wmi_set_tx_pwr_cmd *cmd;
@ -2472,15 +2484,15 @@ int ath6kl_wmi_set_tx_pwr_cmd(struct wmi *wmi, u8 dbM)
cmd = (struct wmi_set_tx_pwr_cmd *) skb->data;
cmd->dbM = dbM;
ret = ath6kl_wmi_cmd_send(wmi, 0, skb, WMI_SET_TX_PWR_CMDID,
ret = ath6kl_wmi_cmd_send(wmi, if_idx, skb, WMI_SET_TX_PWR_CMDID,
NO_SYNC_WMIFLAG);
return ret;
}
int ath6kl_wmi_get_tx_pwr_cmd(struct wmi *wmi)
int ath6kl_wmi_get_tx_pwr_cmd(struct wmi *wmi, u8 if_idx)
{
return ath6kl_wmi_simple_cmd(wmi, 0, WMI_GET_TX_PWR_CMDID);
return ath6kl_wmi_simple_cmd(wmi, if_idx, WMI_GET_TX_PWR_CMDID);
}
int ath6kl_wmi_get_roam_tbl_cmd(struct wmi *wmi)

4
drivers/net/wireless/ath/ath6kl/wmi.h
Unescape View File

@ -2258,8 +2258,8 @@ int ath6kl_wmi_add_krk_cmd(struct wmi *wmi, u8 if_idx, u8 *krk);
int ath6kl_wmi_deletekey_cmd(struct wmi *wmi, u8 if_idx, u8 key_index);
int ath6kl_wmi_setpmkid_cmd(struct wmi *wmi, u8 if_idx, const u8 *bssid,
const u8 *pmkid, bool set);
int ath6kl_wmi_set_tx_pwr_cmd(struct wmi *wmi, u8 dbM);
int ath6kl_wmi_get_tx_pwr_cmd(struct wmi *wmi);
int ath6kl_wmi_set_tx_pwr_cmd(struct wmi *wmi, u8 if_idx, u8 dbM);
int ath6kl_wmi_get_tx_pwr_cmd(struct wmi *wmi, u8 if_idx);
int ath6kl_wmi_get_roam_tbl_cmd(struct wmi *wmi);
int ath6kl_wmi_set_wmm_txop(struct wmi *wmi, enum wmi_txop_cfg cfg);

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