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path: root/drivers/net/wireless/ath/ath6kl/cfg80211.c
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Diffstat (limited to 'drivers/net/wireless/ath/ath6kl/cfg80211.c')
-rw-r--r--drivers/net/wireless/ath/ath6kl/cfg80211.c288
1 files changed, 200 insertions, 88 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/cfg80211.c b/drivers/net/wireless/ath/ath6kl/cfg80211.c
index b869a358ce43..86aeef4b9d7e 100644
--- a/drivers/net/wireless/ath/ath6kl/cfg80211.c
+++ b/drivers/net/wireless/ath/ath6kl/cfg80211.c
@@ -53,6 +53,11 @@
#define DEFAULT_BG_SCAN_PERIOD 60
+struct ath6kl_cfg80211_match_probe_ssid {
+ struct cfg80211_ssid ssid;
+ u8 flag;
+};
+
static struct ieee80211_rate ath6kl_rates[] = {
RATETAB_ENT(10, 0x1, 0),
RATETAB_ENT(20, 0x2, 0),
@@ -576,6 +581,9 @@ static int ath6kl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev,
vif->nw_type = vif->next_mode;
+ /* enable enhanced bmiss detection if applicable */
+ ath6kl_cfg80211_sta_bmiss_enhance(vif, true);
+
if (vif->wdev.iftype == NL80211_IFTYPE_P2P_CLIENT)
nw_subtype = SUBTYPE_P2PCLIENT;
@@ -852,20 +860,6 @@ void ath6kl_cfg80211_disconnect_event(struct ath6kl_vif *vif, u8 reason,
}
}
- /*
- * Send a disconnect command to target when a disconnect event is
- * received with reason code other than 3 (DISCONNECT_CMD - disconnect
- * request from host) to make the firmware stop trying to connect even
- * after giving disconnect event. There will be one more disconnect
- * event for this disconnect command with reason code DISCONNECT_CMD
- * which will be notified to cfg80211.
- */
-
- if (reason != DISCONNECT_CMD) {
- ath6kl_wmi_disconnect_cmd(ar->wmi, vif->fw_vif_idx);
- return;
- }
-
clear_bit(CONNECT_PEND, &vif->flags);
if (vif->sme_state == SME_CONNECTING) {
@@ -875,32 +869,96 @@ void ath6kl_cfg80211_disconnect_event(struct ath6kl_vif *vif, u8 reason,
WLAN_STATUS_UNSPECIFIED_FAILURE,
GFP_KERNEL);
} else if (vif->sme_state == SME_CONNECTED) {
- cfg80211_disconnected(vif->ndev, reason,
+ cfg80211_disconnected(vif->ndev, proto_reason,
NULL, 0, GFP_KERNEL);
}
vif->sme_state = SME_DISCONNECTED;
+
+ /*
+ * Send a disconnect command to target when a disconnect event is
+ * received with reason code other than 3 (DISCONNECT_CMD - disconnect
+ * request from host) to make the firmware stop trying to connect even
+ * after giving disconnect event. There will be one more disconnect
+ * event for this disconnect command with reason code DISCONNECT_CMD
+ * which won't be notified to cfg80211.
+ */
+ if (reason != DISCONNECT_CMD)
+ ath6kl_wmi_disconnect_cmd(ar->wmi, vif->fw_vif_idx);
}
static int ath6kl_set_probed_ssids(struct ath6kl *ar,
struct ath6kl_vif *vif,
- struct cfg80211_ssid *ssids, int n_ssids)
+ struct cfg80211_ssid *ssids, int n_ssids,
+ struct cfg80211_match_set *match_set,
+ int n_match_ssid)
{
- u8 i;
+ u8 i, j, index_to_add, ssid_found = false;
+ struct ath6kl_cfg80211_match_probe_ssid ssid_list[MAX_PROBED_SSIDS];
+
+ memset(ssid_list, 0, sizeof(ssid_list));
- if (n_ssids > MAX_PROBED_SSID_INDEX)
+ if (n_ssids > MAX_PROBED_SSIDS ||
+ n_match_ssid > MAX_PROBED_SSIDS)
return -EINVAL;
for (i = 0; i < n_ssids; i++) {
+ memcpy(ssid_list[i].ssid.ssid,
+ ssids[i].ssid,
+ ssids[i].ssid_len);
+ ssid_list[i].ssid.ssid_len = ssids[i].ssid_len;
+
+ if (ssids[i].ssid_len)
+ ssid_list[i].flag = SPECIFIC_SSID_FLAG;
+ else
+ ssid_list[i].flag = ANY_SSID_FLAG;
+
+ if (n_match_ssid == 0)
+ ssid_list[i].flag |= MATCH_SSID_FLAG;
+ }
+
+ index_to_add = i;
+
+ for (i = 0; i < n_match_ssid; i++) {
+ ssid_found = false;
+
+ for (j = 0; j < n_ssids; j++) {
+ if ((match_set[i].ssid.ssid_len ==
+ ssid_list[j].ssid.ssid_len) &&
+ (!memcmp(ssid_list[j].ssid.ssid,
+ match_set[i].ssid.ssid,
+ match_set[i].ssid.ssid_len))) {
+ ssid_list[j].flag |= MATCH_SSID_FLAG;
+ ssid_found = true;
+ break;
+ }
+ }
+
+ if (ssid_found)
+ continue;
+
+ if (index_to_add >= MAX_PROBED_SSIDS)
+ continue;
+
+ ssid_list[index_to_add].ssid.ssid_len =
+ match_set[i].ssid.ssid_len;
+ memcpy(ssid_list[index_to_add].ssid.ssid,
+ match_set[i].ssid.ssid,
+ match_set[i].ssid.ssid_len);
+ ssid_list[index_to_add].flag |= MATCH_SSID_FLAG;
+ index_to_add++;
+ }
+
+ for (i = 0; i < index_to_add; i++) {
ath6kl_wmi_probedssid_cmd(ar->wmi, vif->fw_vif_idx, i,
- ssids[i].ssid_len ?
- SPECIFIC_SSID_FLAG : ANY_SSID_FLAG,
- ssids[i].ssid_len,
- ssids[i].ssid);
+ ssid_list[i].flag,
+ ssid_list[i].ssid.ssid_len,
+ ssid_list[i].ssid.ssid);
+
}
/* Make sure no old entries are left behind */
- for (i = n_ssids; i < MAX_PROBED_SSID_INDEX; i++) {
+ for (i = index_to_add; i < MAX_PROBED_SSIDS; i++) {
ath6kl_wmi_probedssid_cmd(ar->wmi, vif->fw_vif_idx, i,
DISABLE_SSID_FLAG, 0, NULL);
}
@@ -908,11 +966,11 @@ static int ath6kl_set_probed_ssids(struct ath6kl *ar,
return 0;
}
-static int ath6kl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev,
+static int ath6kl_cfg80211_scan(struct wiphy *wiphy,
struct cfg80211_scan_request *request)
{
- struct ath6kl *ar = ath6kl_priv(ndev);
- struct ath6kl_vif *vif = netdev_priv(ndev);
+ struct ath6kl_vif *vif = ath6kl_vif_from_wdev(request->wdev);
+ struct ath6kl *ar = ath6kl_priv(vif->ndev);
s8 n_channels = 0;
u16 *channels = NULL;
int ret = 0;
@@ -934,7 +992,7 @@ static int ath6kl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev,
}
ret = ath6kl_set_probed_ssids(ar, vif, request->ssids,
- request->n_ssids);
+ request->n_ssids, NULL, 0);
if (ret < 0)
return ret;
@@ -943,7 +1001,7 @@ static int ath6kl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev,
WMI_FRAME_PROBE_REQ,
request->ie, request->ie_len);
if (ret) {
- ath6kl_err("failed to set Probe Request appie for scan");
+ ath6kl_err("failed to set Probe Request appie for scan\n");
return ret;
}
@@ -1429,14 +1487,14 @@ static int ath6kl_cfg80211_set_power_mgmt(struct wiphy *wiphy,
return 0;
}
-static struct net_device *ath6kl_cfg80211_add_iface(struct wiphy *wiphy,
- char *name,
- enum nl80211_iftype type,
- u32 *flags,
- struct vif_params *params)
+static struct wireless_dev *ath6kl_cfg80211_add_iface(struct wiphy *wiphy,
+ char *name,
+ enum nl80211_iftype type,
+ u32 *flags,
+ struct vif_params *params)
{
struct ath6kl *ar = wiphy_priv(wiphy);
- struct net_device *ndev;
+ struct wireless_dev *wdev;
u8 if_idx, nw_type;
if (ar->num_vif == ar->vif_max) {
@@ -1449,20 +1507,20 @@ static struct net_device *ath6kl_cfg80211_add_iface(struct wiphy *wiphy,
return ERR_PTR(-EINVAL);
}
- ndev = ath6kl_interface_add(ar, name, type, if_idx, nw_type);
- if (!ndev)
+ wdev = ath6kl_interface_add(ar, name, type, if_idx, nw_type);
+ if (!wdev)
return ERR_PTR(-ENOMEM);
ar->num_vif++;
- return ndev;
+ return wdev;
}
static int ath6kl_cfg80211_del_iface(struct wiphy *wiphy,
- struct net_device *ndev)
+ struct wireless_dev *wdev)
{
struct ath6kl *ar = wiphy_priv(wiphy);
- struct ath6kl_vif *vif = netdev_priv(ndev);
+ struct ath6kl_vif *vif = netdev_priv(wdev->netdev);
spin_lock_bh(&ar->list_lock);
list_del(&vif->list);
@@ -1512,6 +1570,9 @@ static int ath6kl_cfg80211_change_iface(struct wiphy *wiphy,
}
}
+ /* need to clean up enhanced bmiss detection fw state */
+ ath6kl_cfg80211_sta_bmiss_enhance(vif, false);
+
set_iface_type:
switch (type) {
case NL80211_IFTYPE_STATION:
@@ -2074,7 +2135,9 @@ static int ath6kl_wow_suspend(struct ath6kl *ar, struct cfg80211_wowlan *wow)
if (wow && (wow->n_patterns > WOW_MAX_FILTERS_PER_LIST))
return -EINVAL;
- if (!test_bit(NETDEV_MCAST_ALL_ON, &vif->flags)) {
+ if (!test_bit(NETDEV_MCAST_ALL_ON, &vif->flags) &&
+ test_bit(ATH6KL_FW_CAPABILITY_WOW_MULTICAST_FILTER,
+ ar->fw_capabilities)) {
ret = ath6kl_wmi_mcast_filter_cmd(vif->ar->wmi,
vif->fw_vif_idx, false);
if (ret)
@@ -2209,7 +2272,9 @@ static int ath6kl_wow_resume(struct ath6kl *ar)
ar->state = ATH6KL_STATE_ON;
- if (!test_bit(NETDEV_MCAST_ALL_OFF, &vif->flags)) {
+ if (!test_bit(NETDEV_MCAST_ALL_OFF, &vif->flags) &&
+ test_bit(ATH6KL_FW_CAPABILITY_WOW_MULTICAST_FILTER,
+ ar->fw_capabilities)) {
ret = ath6kl_wmi_mcast_filter_cmd(vif->ar->wmi,
vif->fw_vif_idx, true);
if (ret)
@@ -2475,7 +2540,7 @@ void ath6kl_check_wow_status(struct ath6kl *ar)
static int ath6kl_set_htcap(struct ath6kl_vif *vif, enum ieee80211_band band,
bool ht_enable)
{
- struct ath6kl_htcap *htcap = &vif->htcap;
+ struct ath6kl_htcap *htcap = &vif->htcap[band];
if (htcap->ht_enable == ht_enable)
return 0;
@@ -2585,33 +2650,28 @@ static int ath6kl_set_ies(struct ath6kl_vif *vif,
return 0;
}
-static int ath6kl_set_channel(struct wiphy *wiphy, struct net_device *dev,
- struct ieee80211_channel *chan,
- enum nl80211_channel_type channel_type)
+void ath6kl_cfg80211_sta_bmiss_enhance(struct ath6kl_vif *vif, bool enable)
{
- struct ath6kl_vif *vif;
+ int err;
- /*
- * 'dev' could be NULL if a channel change is required for the hardware
- * device itself, instead of a particular VIF.
- *
- * FIXME: To be handled properly when monitor mode is supported.
- */
- if (!dev)
- return -EBUSY;
+ if (WARN_ON(!test_bit(WMI_READY, &vif->ar->flag)))
+ return;
- vif = netdev_priv(dev);
+ if (vif->nw_type != INFRA_NETWORK)
+ return;
- if (!ath6kl_cfg80211_ready(vif))
- return -EIO;
+ if (!test_bit(ATH6KL_FW_CAPABILITY_BMISS_ENHANCE,
+ vif->ar->fw_capabilities))
+ return;
- ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "%s: center_freq=%u hw_value=%u\n",
- __func__, chan->center_freq, chan->hw_value);
- vif->next_chan = chan->center_freq;
- vif->next_ch_type = channel_type;
- vif->next_ch_band = chan->band;
+ ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "%s fw bmiss enhance\n",
+ enable ? "enable" : "disable");
- return 0;
+ err = ath6kl_wmi_sta_bmiss_enhance_cmd(vif->ar->wmi,
+ vif->fw_vif_idx, enable);
+ if (err)
+ ath6kl_err("failed to %s enhanced bmiss detection: %d\n",
+ enable ? "enable" : "disable", err);
}
static int ath6kl_get_rsn_capab(struct cfg80211_beacon_data *beacon,
@@ -2694,9 +2754,15 @@ static int ath6kl_start_ap(struct wiphy *wiphy, struct net_device *dev,
/* TODO:
* info->interval
- * info->dtim_period
*/
+ ret = ath6kl_wmi_ap_set_dtim_cmd(ar->wmi, vif->fw_vif_idx,
+ info->dtim_period);
+
+ /* ignore error, just print a warning and continue normally */
+ if (ret)
+ ath6kl_warn("Failed to set dtim_period in beacon: %d\n", ret);
+
if (info->beacon.head == NULL)
return -EINVAL;
mgmt = (struct ieee80211_mgmt *) info->beacon.head;
@@ -2791,7 +2857,7 @@ static int ath6kl_start_ap(struct wiphy *wiphy, struct net_device *dev,
p.ssid_len = vif->ssid_len;
memcpy(p.ssid, vif->ssid, vif->ssid_len);
p.dot11_auth_mode = vif->dot11_auth_mode;
- p.ch = cpu_to_le16(vif->next_chan);
+ p.ch = cpu_to_le16(info->channel->center_freq);
/* Enable uAPSD support by default */
res = ath6kl_wmi_ap_set_apsd(ar->wmi, vif->fw_vif_idx, true);
@@ -2815,8 +2881,8 @@ static int ath6kl_start_ap(struct wiphy *wiphy, struct net_device *dev,
return res;
}
- if (ath6kl_set_htcap(vif, vif->next_ch_band,
- vif->next_ch_type != NL80211_CHAN_NO_HT))
+ if (ath6kl_set_htcap(vif, info->channel->band,
+ info->channel_type != NL80211_CHAN_NO_HT))
return -EIO;
/*
@@ -2909,14 +2975,14 @@ static int ath6kl_change_station(struct wiphy *wiphy, struct net_device *dev,
}
static int ath6kl_remain_on_channel(struct wiphy *wiphy,
- struct net_device *dev,
+ struct wireless_dev *wdev,
struct ieee80211_channel *chan,
enum nl80211_channel_type channel_type,
unsigned int duration,
u64 *cookie)
{
- struct ath6kl *ar = ath6kl_priv(dev);
- struct ath6kl_vif *vif = netdev_priv(dev);
+ struct ath6kl_vif *vif = ath6kl_vif_from_wdev(wdev);
+ struct ath6kl *ar = ath6kl_priv(vif->ndev);
u32 id;
/* TODO: if already pending or ongoing remain-on-channel,
@@ -2933,11 +2999,11 @@ static int ath6kl_remain_on_channel(struct wiphy *wiphy,
}
static int ath6kl_cancel_remain_on_channel(struct wiphy *wiphy,
- struct net_device *dev,
+ struct wireless_dev *wdev,
u64 cookie)
{
- struct ath6kl *ar = ath6kl_priv(dev);
- struct ath6kl_vif *vif = netdev_priv(dev);
+ struct ath6kl_vif *vif = ath6kl_vif_from_wdev(wdev);
+ struct ath6kl *ar = ath6kl_priv(vif->ndev);
if (cookie != vif->last_roc_id)
return -ENOENT;
@@ -3068,15 +3134,15 @@ static bool ath6kl_is_p2p_go_ssid(const u8 *buf, size_t len)
return false;
}
-static int ath6kl_mgmt_tx(struct wiphy *wiphy, struct net_device *dev,
+static int ath6kl_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev,
struct ieee80211_channel *chan, bool offchan,
enum nl80211_channel_type channel_type,
bool channel_type_valid, unsigned int wait,
const u8 *buf, size_t len, bool no_cck,
bool dont_wait_for_ack, u64 *cookie)
{
- struct ath6kl *ar = ath6kl_priv(dev);
- struct ath6kl_vif *vif = netdev_priv(dev);
+ struct ath6kl_vif *vif = ath6kl_vif_from_wdev(wdev);
+ struct ath6kl *ar = ath6kl_priv(vif->ndev);
u32 id;
const struct ieee80211_mgmt *mgmt;
bool more_data, queued;
@@ -3121,10 +3187,10 @@ static int ath6kl_mgmt_tx(struct wiphy *wiphy, struct net_device *dev,
}
static void ath6kl_mgmt_frame_register(struct wiphy *wiphy,
- struct net_device *dev,
+ struct wireless_dev *wdev,
u16 frame_type, bool reg)
{
- struct ath6kl_vif *vif = netdev_priv(dev);
+ struct ath6kl_vif *vif = ath6kl_vif_from_wdev(wdev);
ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "%s: frame_type=0x%x reg=%d\n",
__func__, frame_type, reg);
@@ -3160,10 +3226,24 @@ static int ath6kl_cfg80211_sscan_start(struct wiphy *wiphy,
ath6kl_cfg80211_scan_complete_event(vif, true);
ret = ath6kl_set_probed_ssids(ar, vif, request->ssids,
- request->n_ssids);
+ request->n_ssids,
+ request->match_sets,
+ request->n_match_sets);
if (ret < 0)
return ret;
+ if (!request->n_match_sets) {
+ ret = ath6kl_wmi_bssfilter_cmd(ar->wmi, vif->fw_vif_idx,
+ ALL_BSS_FILTER, 0);
+ if (ret < 0)
+ return ret;
+ } else {
+ ret = ath6kl_wmi_bssfilter_cmd(ar->wmi, vif->fw_vif_idx,
+ MATCHED_SSID_FILTER, 0);
+ if (ret < 0)
+ return ret;
+ }
+
/* fw uses seconds, also make sure that it's >0 */
interval = max_t(u16, 1, request->interval / 1000);
@@ -3185,7 +3265,7 @@ static int ath6kl_cfg80211_sscan_start(struct wiphy *wiphy,
WMI_FRAME_PROBE_REQ,
request->ie, request->ie_len);
if (ret) {
- ath6kl_warn("Failed to set probe request IE for scheduled scan: %d",
+ ath6kl_warn("Failed to set probe request IE for scheduled scan: %d\n",
ret);
return ret;
}
@@ -3217,6 +3297,18 @@ static int ath6kl_cfg80211_sscan_stop(struct wiphy *wiphy,
return 0;
}
+static int ath6kl_cfg80211_set_bitrate(struct wiphy *wiphy,
+ struct net_device *dev,
+ const u8 *addr,
+ const struct cfg80211_bitrate_mask *mask)
+{
+ struct ath6kl *ar = ath6kl_priv(dev);
+ struct ath6kl_vif *vif = netdev_priv(dev);
+
+ return ath6kl_wmi_set_bitrate_mask(ar->wmi, vif->fw_vif_idx,
+ mask);
+}
+
static const struct ieee80211_txrx_stypes
ath6kl_mgmt_stypes[NUM_NL80211_IFTYPES] = {
[NL80211_IFTYPE_STATION] = {
@@ -3271,7 +3363,6 @@ static struct cfg80211_ops ath6kl_cfg80211_ops = {
.suspend = __ath6kl_cfg80211_suspend,
.resume = __ath6kl_cfg80211_resume,
#endif
- .set_channel = ath6kl_set_channel,
.start_ap = ath6kl_start_ap,
.change_beacon = ath6kl_change_beacon,
.stop_ap = ath6kl_stop_ap,
@@ -3283,6 +3374,7 @@ static struct cfg80211_ops ath6kl_cfg80211_ops = {
.mgmt_frame_register = ath6kl_mgmt_frame_register,
.sched_scan_start = ath6kl_cfg80211_sscan_start,
.sched_scan_stop = ath6kl_cfg80211_sscan_stop,
+ .set_bitrate_mask = ath6kl_cfg80211_set_bitrate,
};
void ath6kl_cfg80211_stop(struct ath6kl_vif *vif)
@@ -3385,9 +3477,9 @@ void ath6kl_cfg80211_vif_cleanup(struct ath6kl_vif *vif)
ar->num_vif--;
}
-struct net_device *ath6kl_interface_add(struct ath6kl *ar, char *name,
- enum nl80211_iftype type, u8 fw_vif_idx,
- u8 nw_type)
+struct wireless_dev *ath6kl_interface_add(struct ath6kl *ar, char *name,
+ enum nl80211_iftype type,
+ u8 fw_vif_idx, u8 nw_type)
{
struct net_device *ndev;
struct ath6kl_vif *vif;
@@ -3410,7 +3502,8 @@ struct net_device *ath6kl_interface_add(struct ath6kl *ar, char *name,
vif->listen_intvl_t = ATH6KL_DEFAULT_LISTEN_INTVAL;
vif->bmiss_time_t = ATH6KL_DEFAULT_BMISS_TIME;
vif->bg_scan_period = 0;
- vif->htcap.ht_enable = true;
+ vif->htcap[IEEE80211_BAND_2GHZ].ht_enable = true;
+ vif->htcap[IEEE80211_BAND_5GHZ].ht_enable = true;
memcpy(ndev->dev_addr, ar->mac_addr, ETH_ALEN);
if (fw_vif_idx != 0)
@@ -3440,7 +3533,7 @@ struct net_device *ath6kl_interface_add(struct ath6kl *ar, char *name,
list_add_tail(&vif->list, &ar->vif_list);
spin_unlock_bh(&ar->list_lock);
- return ndev;
+ return &vif->wdev;
err:
aggr_module_destroy(vif->aggr_cntxt);
@@ -3470,7 +3563,13 @@ int ath6kl_cfg80211_init(struct ath6kl *ar)
}
/* max num of ssids that can be probed during scanning */
- wiphy->max_scan_ssids = MAX_PROBED_SSID_INDEX;
+ wiphy->max_scan_ssids = MAX_PROBED_SSIDS;
+
+ /* max num of ssids that can be matched after scan */
+ if (test_bit(ATH6KL_FW_CAPABILITY_SCHED_SCAN_MATCH_LIST,
+ ar->fw_capabilities))
+ wiphy->max_match_sets = MAX_PROBED_SSIDS;
+
wiphy->max_scan_ie_len = 1000; /* FIX: what is correct limit? */
switch (ar->hw.cap) {
case WMI_11AN_CAP:
@@ -3507,6 +3606,17 @@ int ath6kl_cfg80211_init(struct ath6kl *ar)
ath6kl_band_5ghz.ht_cap.cap = 0;
ath6kl_band_5ghz.ht_cap.ht_supported = false;
}
+
+ if (ar->hw.flags & ATH6KL_HW_FLAG_64BIT_RATES) {
+ ath6kl_band_2ghz.ht_cap.mcs.rx_mask[0] = 0xff;
+ ath6kl_band_5ghz.ht_cap.mcs.rx_mask[0] = 0xff;
+ ath6kl_band_2ghz.ht_cap.mcs.rx_mask[1] = 0xff;
+ ath6kl_band_5ghz.ht_cap.mcs.rx_mask[1] = 0xff;
+ } else {
+ ath6kl_band_2ghz.ht_cap.mcs.rx_mask[0] = 0xff;
+ ath6kl_band_5ghz.ht_cap.mcs.rx_mask[0] = 0xff;
+ }
+
if (band_2gig)
wiphy->bands[IEEE80211_BAND_2GHZ] = &ath6kl_band_2ghz;
if (band_5gig)
@@ -3517,6 +3627,7 @@ int ath6kl_cfg80211_init(struct ath6kl *ar)
wiphy->cipher_suites = cipher_suites;
wiphy->n_cipher_suites = ARRAY_SIZE(cipher_suites);
+#ifdef CONFIG_PM
wiphy->wowlan.flags = WIPHY_WOWLAN_MAGIC_PKT |
WIPHY_WOWLAN_DISCONNECT |
WIPHY_WOWLAN_GTK_REKEY_FAILURE |
@@ -3526,8 +3637,9 @@ int ath6kl_cfg80211_init(struct ath6kl *ar)
wiphy->wowlan.n_patterns = WOW_MAX_FILTERS_PER_LIST;
wiphy->wowlan.pattern_min_len = 1;
wiphy->wowlan.pattern_max_len = WOW_PATTERN_SIZE;
+#endif
- wiphy->max_sched_scan_ssids = MAX_PROBED_SSID_INDEX;
+ wiphy->max_sched_scan_ssids = MAX_PROBED_SSIDS;
ar->wiphy->flags |= WIPHY_FLAG_SUPPORTS_FW_ROAM |
WIPHY_FLAG_HAVE_AP_SME |