ath6kl: Move ssid and crypto information to vif structure

Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

diff --git a/drivers/net/wireless/ath/ath6kl/cfg80211.c b/drivers/net/wireless/ath/ath6kl/cfg80211.c
index 4d56a34..2b6f09a 100644 (file)
--- a/drivers/net/wireless/ath/ath6kl/cfg80211.c
+++ b/drivers/net/wireless/ath/ath6kl/cfg80211.c
@@ -126,14 +126,17 @@ static struct ieee80211_supported_band ath6kl_band_5ghz = {
 static int ath6kl_set_wpa_version(struct ath6kl *ar,
                                  enum nl80211_wpa_versions wpa_version)
 {
+       /* TODO: Findout vif */
+       struct ath6kl_vif *vif = ar->vif;
+
        ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "%s: %u\n", __func__, wpa_version);
 
        if (!wpa_version) {
-               ar->auth_mode = NONE_AUTH;
+               vif->auth_mode = NONE_AUTH;
        } else if (wpa_version & NL80211_WPA_VERSION_2) {
-               ar->auth_mode = WPA2_AUTH;
+               vif->auth_mode = WPA2_AUTH;
        } else if (wpa_version & NL80211_WPA_VERSION_1) {
-               ar->auth_mode = WPA_AUTH;
+               vif->auth_mode = WPA_AUTH;
        } else {
                ath6kl_err("%s: %u not supported\n", __func__, wpa_version);
                return -ENOTSUPP;
@@ -145,22 +148,24 @@ static int ath6kl_set_wpa_version(struct ath6kl *ar,
 static int ath6kl_set_auth_type(struct ath6kl *ar,
                                enum nl80211_auth_type auth_type)
 {
+       /* TODO: Findout vif */
+       struct ath6kl_vif *vif = ar->vif;
 
        ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "%s: 0x%x\n", __func__, auth_type);
 
        switch (auth_type) {
        case NL80211_AUTHTYPE_OPEN_SYSTEM:
-               ar->dot11_auth_mode = OPEN_AUTH;
+               vif->dot11_auth_mode = OPEN_AUTH;
                break;
        case NL80211_AUTHTYPE_SHARED_KEY:
-               ar->dot11_auth_mode = SHARED_AUTH;
+               vif->dot11_auth_mode = SHARED_AUTH;
                break;
        case NL80211_AUTHTYPE_NETWORK_EAP:
-               ar->dot11_auth_mode = LEAP_AUTH;
+               vif->dot11_auth_mode = LEAP_AUTH;
                break;
 
        case NL80211_AUTHTYPE_AUTOMATIC:
-               ar->dot11_auth_mode = OPEN_AUTH | SHARED_AUTH;
+               vif->dot11_auth_mode = OPEN_AUTH | SHARED_AUTH;
                break;
 
        default:
@@ -173,9 +178,12 @@ static int ath6kl_set_auth_type(struct ath6kl *ar,
 
 static int ath6kl_set_cipher(struct ath6kl *ar, u32 cipher, bool ucast)
 {
-       u8 *ar_cipher = ucast ? &ar->prwise_crypto : &ar->grp_crypto;
-       u8 *ar_cipher_len = ucast ? &ar->prwise_crypto_len :
-               &ar->grp_crypto_len;
+       /* TODO: Findout vif */
+       struct ath6kl_vif *vif = ar->vif;
+
+       u8 *ar_cipher = ucast ? &vif->prwise_crypto : &vif->grp_crypto;
+       u8 *ar_cipher_len = ucast ? &vif->prwise_crypto_len :
+               &vif->grp_crypto_len;
 
        ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "%s: cipher 0x%x, ucast %u\n",
                   __func__, cipher, ucast);
@@ -212,20 +220,23 @@ static int ath6kl_set_cipher(struct ath6kl *ar, u32 cipher, bool ucast)
 
 static void ath6kl_set_key_mgmt(struct ath6kl *ar, u32 key_mgmt)
 {
+       /* TODO: Findout vif */
+       struct ath6kl_vif *vif = ar->vif;
+
        ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "%s: 0x%x\n", __func__, key_mgmt);
 
        if (key_mgmt == WLAN_AKM_SUITE_PSK) {
-               if (ar->auth_mode == WPA_AUTH)
-                       ar->auth_mode = WPA_PSK_AUTH;
-               else if (ar->auth_mode == WPA2_AUTH)
-                       ar->auth_mode = WPA2_PSK_AUTH;
+               if (vif->auth_mode == WPA_AUTH)
+                       vif->auth_mode = WPA_PSK_AUTH;
+               else if (vif->auth_mode == WPA2_AUTH)
+                       vif->auth_mode = WPA2_PSK_AUTH;
        } else if (key_mgmt == 0x00409600) {
-               if (ar->auth_mode == WPA_AUTH)
-                       ar->auth_mode = WPA_AUTH_CCKM;
-               else if (ar->auth_mode == WPA2_AUTH)
-                       ar->auth_mode = WPA2_AUTH_CCKM;
+               if (vif->auth_mode == WPA_AUTH)
+                       vif->auth_mode = WPA_AUTH_CCKM;
+               else if (vif->auth_mode == WPA2_AUTH)
+                       vif->auth_mode = WPA2_AUTH_CCKM;
        } else if (key_mgmt != WLAN_AKM_SUITE_8021X) {
-               ar->auth_mode = NONE_AUTH;
+               vif->auth_mode = NONE_AUTH;
        }
 }
 
@@ -349,8 +360,8 @@ static int ath6kl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev,
        }
 
        if (test_bit(CONNECTED, &vif->flags) &&
-           ar->ssid_len == sme->ssid_len &&
-           !memcmp(ar->ssid, sme->ssid, ar->ssid_len)) {
+           vif->ssid_len == sme->ssid_len &&
+           !memcmp(vif->ssid, sme->ssid, vif->ssid_len)) {
                ar->reconnect_flag = true;
                status = ath6kl_wmi_reconnect_cmd(ar->wmi, ar->req_bssid,
                                                  ar->ch_hint);
@@ -361,14 +372,14 @@ static int ath6kl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev,
                        return -EIO;
                }
                return 0;
-       } else if (ar->ssid_len == sme->ssid_len &&
-                  !memcmp(ar->ssid, sme->ssid, ar->ssid_len)) {
+       } else if (vif->ssid_len == sme->ssid_len &&
+                  !memcmp(vif->ssid, sme->ssid, vif->ssid_len)) {
                ath6kl_disconnect(ar);
        }
 
-       memset(ar->ssid, 0, sizeof(ar->ssid));
-       ar->ssid_len = sme->ssid_len;
-       memcpy(ar->ssid, sme->ssid, sme->ssid_len);
+       memset(vif->ssid, 0, sizeof(vif->ssid));
+       vif->ssid_len = sme->ssid_len;
+       memcpy(vif->ssid, sme->ssid, sme->ssid_len);
 
        if (sme->channel)
                ar->ch_hint = sme->channel->center_freq;
@@ -396,7 +407,8 @@ static int ath6kl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev,
                ath6kl_set_key_mgmt(ar, sme->crypto.akm_suites[0]);
 
        if ((sme->key_len) &&
-           (ar->auth_mode == NONE_AUTH) && (ar->prwise_crypto == WEP_CRYPT)) {
+           (vif->auth_mode == NONE_AUTH) &&
+           (vif->prwise_crypto == WEP_CRYPT)) {
                struct ath6kl_key *key = NULL;
 
                if (sme->key_idx < WMI_MIN_KEY_INDEX ||
@@ -410,11 +422,11 @@ static int ath6kl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev,
                key = &ar->keys[sme->key_idx];
                key->key_len = sme->key_len;
                memcpy(key->key, sme->key, key->key_len);
-               key->cipher = ar->prwise_crypto;
-               ar->def_txkey_index = sme->key_idx;
+               key->cipher = vif->prwise_crypto;
+               vif->def_txkey_index = sme->key_idx;
 
                ath6kl_wmi_addkey_cmd(ar->wmi, sme->key_idx,
-                                     ar->prwise_crypto,
+                                     vif->prwise_crypto,
                                      GROUP_USAGE | TX_USAGE,
                                      key->key_len,
                                      NULL,
@@ -438,25 +450,25 @@ static int ath6kl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev,
                   " PW crypto %d PW crypto len %d GRP crypto %d"
                   " GRP crypto len %d channel hint %u\n",
                   __func__,
-                  ar->auth_mode, ar->dot11_auth_mode, ar->prwise_crypto,
-                  ar->prwise_crypto_len, ar->grp_crypto,
-                  ar->grp_crypto_len, ar->ch_hint);
+                  vif->auth_mode, vif->dot11_auth_mode, vif->prwise_crypto,
+                  vif->prwise_crypto_len, vif->grp_crypto,
+                  vif->grp_crypto_len, ar->ch_hint);
 
        ar->reconnect_flag = 0;
        status = ath6kl_wmi_connect_cmd(ar->wmi, ar->nw_type,
-                                       ar->dot11_auth_mode, ar->auth_mode,
-                                       ar->prwise_crypto,
-                                       ar->prwise_crypto_len,
-                                       ar->grp_crypto, ar->grp_crypto_len,
-                                       ar->ssid_len, ar->ssid,
+                                       vif->dot11_auth_mode, vif->auth_mode,
+                                       vif->prwise_crypto,
+                                       vif->prwise_crypto_len,
+                                       vif->grp_crypto, vif->grp_crypto_len,
+                                       vif->ssid_len, vif->ssid,
                                        ar->req_bssid, ar->ch_hint,
                                        ar->connect_ctrl_flags);
 
        up(&ar->sem);
 
        if (status == -EINVAL) {
-               memset(ar->ssid, 0, sizeof(ar->ssid));
-               ar->ssid_len = 0;
+               memset(vif->ssid, 0, sizeof(vif->ssid));
+               vif->ssid_len = 0;
                ath6kl_err("invalid request\n");
                return -ENOENT;
        } else if (status) {
@@ -465,8 +477,8 @@ static int ath6kl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev,
        }
 
        if ((!(ar->connect_ctrl_flags & CONNECT_DO_WPA_OFFLOAD)) &&
-           ((ar->auth_mode == WPA_PSK_AUTH)
-            || (ar->auth_mode == WPA2_PSK_AUTH))) {
+           ((vif->auth_mode == WPA_PSK_AUTH)
+            || (vif->auth_mode == WPA2_PSK_AUTH))) {
                mod_timer(&ar->disconnect_timer,
                          jiffies + msecs_to_jiffies(DISCON_TIMER_INTVAL));
        }
@@ -481,11 +493,13 @@ static int ath6kl_add_bss_if_needed(struct ath6kl *ar, const u8 *bssid,
                                    struct ieee80211_channel *chan,
                                    const u8 *beacon_ie, size_t beacon_ie_len)
 {
+       /* TODO: Findout vif */
+       struct ath6kl_vif *vif = ar->vif;
        struct cfg80211_bss *bss;
        u8 *ie;
 
        bss = cfg80211_get_bss(ar->wiphy, chan, bssid,
-                              ar->ssid, ar->ssid_len, WLAN_CAPABILITY_ESS,
+                              vif->ssid, vif->ssid_len, WLAN_CAPABILITY_ESS,
                               WLAN_CAPABILITY_ESS);
        if (bss == NULL) {
                /*
@@ -496,16 +510,16 @@ static int ath6kl_add_bss_if_needed(struct ath6kl *ar, const u8 *bssid,
                 * Prepend SSID element since it is not included in the Beacon
                 * IEs from the target.
                 */
-               ie = kmalloc(2 + ar->ssid_len + beacon_ie_len, GFP_KERNEL);
+               ie = kmalloc(2 + vif->ssid_len + beacon_ie_len, GFP_KERNEL);
                if (ie == NULL)
                        return -ENOMEM;
                ie[0] = WLAN_EID_SSID;
-               ie[1] = ar->ssid_len;
-               memcpy(ie + 2, ar->ssid, ar->ssid_len);
-               memcpy(ie + 2 + ar->ssid_len, beacon_ie, beacon_ie_len);
+               ie[1] = vif->ssid_len;
+               memcpy(ie + 2, vif->ssid, vif->ssid_len);
+               memcpy(ie + 2 + vif->ssid_len, beacon_ie, beacon_ie_len);
                bss = cfg80211_inform_bss(ar->wiphy, chan,
                                          bssid, 0, WLAN_CAPABILITY_ESS, 100,
-                                         ie, 2 + ar->ssid_len + beacon_ie_len,
+                                         ie, 2 + vif->ssid_len + beacon_ie_len,
                                          0, GFP_KERNEL);
                if (bss)
                        ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "added dummy bss for "
@@ -606,6 +620,7 @@ static int ath6kl_cfg80211_disconnect(struct wiphy *wiphy,
                                      struct net_device *dev, u16 reason_code)
 {
        struct ath6kl *ar = (struct ath6kl *)ath6kl_priv(dev);
+       struct ath6kl_vif *vif = netdev_priv(dev);
 
        ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "%s: reason=%u\n", __func__,
                   reason_code);
@@ -625,8 +640,8 @@ static int ath6kl_cfg80211_disconnect(struct wiphy *wiphy,
 
        ar->reconnect_flag = 0;
        ath6kl_disconnect(ar);
-       memset(ar->ssid, 0, sizeof(ar->ssid));
-       ar->ssid_len = 0;
+       memset(vif->ssid, 0, sizeof(vif->ssid));
+       vif->ssid_len = 0;
 
        if (!test_bit(SKIP_SCAN, &ar->flag))
                memset(ar->req_bssid, 0, sizeof(ar->req_bssid));
@@ -879,8 +894,8 @@ static int ath6kl_cfg80211_add_key(struct wiphy *wiphy, struct net_device *ndev,
                return -ENOTSUPP;
        }
 
-       if (((ar->auth_mode == WPA_PSK_AUTH)
-            || (ar->auth_mode == WPA2_PSK_AUTH))
+       if (((vif->auth_mode == WPA_PSK_AUTH)
+            || (vif->auth_mode == WPA2_PSK_AUTH))
            && (key_usage & GROUP_USAGE))
                del_timer(&ar->disconnect_timer);
 
@@ -889,7 +904,7 @@ static int ath6kl_cfg80211_add_key(struct wiphy *wiphy, struct net_device *ndev,
                   __func__, key_index, key->key_len, key_type,
                   key_usage, key->seq_len);
 
-       ar->def_txkey_index = key_index;
+       vif->def_txkey_index = key_index;
 
        if (ar->nw_type == AP_NETWORK && !pairwise &&
            (key_type == TKIP_CRYPT || key_type == AES_CRYPT) && params) {
@@ -924,7 +939,7 @@ static int ath6kl_cfg80211_add_key(struct wiphy *wiphy, struct net_device *ndev,
                return 0;
        }
 
-       status = ath6kl_wmi_addkey_cmd(ar->wmi, ar->def_txkey_index,
+       status = ath6kl_wmi_addkey_cmd(ar->wmi, vif->def_txkey_index,
                                       key_type, key_usage, key->key_len,
                                       key->seq, key->key, KEY_OP_INIT_VAL,
                                       (u8 *) mac_addr, SYNC_BOTH_WMIFLAG);
@@ -1029,20 +1044,20 @@ static int ath6kl_cfg80211_set_default_key(struct wiphy *wiphy,
                return -EINVAL;
        }
 
-       ar->def_txkey_index = key_index;
-       key = &ar->keys[ar->def_txkey_index];
+       vif->def_txkey_index = key_index;
+       key = &ar->keys[vif->def_txkey_index];
        key_usage = GROUP_USAGE;
-       if (ar->prwise_crypto == WEP_CRYPT)
+       if (vif->prwise_crypto == WEP_CRYPT)
                key_usage |= TX_USAGE;
        if (unicast)
-               key_type = ar->prwise_crypto;
+               key_type = vif->prwise_crypto;
        if (multicast)
-               key_type = ar->grp_crypto;
+               key_type = vif->grp_crypto;
 
        if (ar->next_mode == AP_NETWORK && !test_bit(CONNECTED, &vif->flags))
                return 0; /* Delay until AP mode has been started */
 
-       status = ath6kl_wmi_addkey_cmd(ar->wmi, ar->def_txkey_index,
+       status = ath6kl_wmi_addkey_cmd(ar->wmi, vif->def_txkey_index,
                                       key_type, key_usage,
                                       key->key_len, key->seq, key->key,
                                       KEY_OP_INIT_VAL, NULL,
@@ -1229,8 +1244,8 @@ static int ath6kl_cfg80211_join_ibss(struct wiphy *wiphy,
        if (!ath6kl_cfg80211_ready(ar))
                return -EIO;
 
-       ar->ssid_len = ibss_param->ssid_len;
-       memcpy(ar->ssid, ibss_param->ssid, ar->ssid_len);
+       vif->ssid_len = ibss_param->ssid_len;
+       memcpy(vif->ssid, ibss_param->ssid, vif->ssid_len);
 
        if (ibss_param->channel)
                ar->ch_hint = ibss_param->channel->center_freq;
@@ -1270,16 +1285,16 @@ static int ath6kl_cfg80211_join_ibss(struct wiphy *wiphy,
                   " PW crypto %d PW crypto len %d GRP crypto %d"
                   " GRP crypto len %d channel hint %u\n",
                   __func__,
-                  ar->auth_mode, ar->dot11_auth_mode, ar->prwise_crypto,
-                  ar->prwise_crypto_len, ar->grp_crypto,
-                  ar->grp_crypto_len, ar->ch_hint);
+                  vif->auth_mode, vif->dot11_auth_mode, vif->prwise_crypto,
+                  vif->prwise_crypto_len, vif->grp_crypto,
+                  vif->grp_crypto_len, ar->ch_hint);
 
        status = ath6kl_wmi_connect_cmd(ar->wmi, ar->nw_type,
-                                       ar->dot11_auth_mode, ar->auth_mode,
-                                       ar->prwise_crypto,
-                                       ar->prwise_crypto_len,
-                                       ar->grp_crypto, ar->grp_crypto_len,
-                                       ar->ssid_len, ar->ssid,
+                                       vif->dot11_auth_mode, vif->auth_mode,
+                                       vif->prwise_crypto,
+                                       vif->prwise_crypto_len,
+                                       vif->grp_crypto, vif->grp_crypto_len,
+                                       vif->ssid_len, vif->ssid,
                                        ar->req_bssid, ar->ch_hint,
                                        ar->connect_ctrl_flags);
        set_bit(CONNECT_PEND, &vif->flags);
@@ -1291,13 +1306,14 @@ 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))
                return -EIO;
 
        ath6kl_disconnect(ar);
-       memset(ar->ssid, 0, sizeof(ar->ssid));
-       ar->ssid_len = 0;
+       memset(vif->ssid, 0, sizeof(vif->ssid));
+       vif->ssid_len = 0;
 
        return 0;
 }
@@ -1575,6 +1591,7 @@ static int ath6kl_ap_beacon(struct wiphy *wiphy, struct net_device *dev,
                            struct beacon_parameters *info, bool add)
 {
        struct ath6kl *ar = ath6kl_priv(dev);
+       struct ath6kl_vif *vif = netdev_priv(dev);
        struct ieee80211_mgmt *mgmt;
        u8 *ies;
        int ies_len;
@@ -1631,12 +1648,12 @@ static int ath6kl_ap_beacon(struct wiphy *wiphy, struct net_device *dev,
 
        if (info->ssid == NULL)
                return -EINVAL;
-       memcpy(ar->ssid, info->ssid, info->ssid_len);
-       ar->ssid_len = info->ssid_len;
+       memcpy(vif->ssid, info->ssid, info->ssid_len);
+       vif->ssid_len = info->ssid_len;
        if (info->hidden_ssid != NL80211_HIDDEN_SSID_NOT_IN_USE)
                return -EOPNOTSUPP; /* TODO */
 
-       ar->dot11_auth_mode = OPEN_AUTH;
+       vif->dot11_auth_mode = OPEN_AUTH;
 
        memset(&p, 0, sizeof(p));
 
@@ -1658,7 +1675,7 @@ static int ath6kl_ap_beacon(struct wiphy *wiphy, struct net_device *dev,
        }
        if (p.auth_mode == 0)
                p.auth_mode = NONE_AUTH;
-       ar->auth_mode = p.auth_mode;
+       vif->auth_mode = p.auth_mode;
 
        for (i = 0; i < info->crypto.n_ciphers_pairwise; i++) {
                switch (info->crypto.ciphers_pairwise[i]) {
@@ -1700,9 +1717,9 @@ static int ath6kl_ap_beacon(struct wiphy *wiphy, struct net_device *dev,
        p.nw_type = AP_NETWORK;
        ar->nw_type = ar->next_mode;
 
-       p.ssid_len = ar->ssid_len;
-       memcpy(p.ssid, ar->ssid, ar->ssid_len);
-       p.dot11_auth_mode = ar->dot11_auth_mode;
+       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(ar->next_chan);
 
        res = ath6kl_wmi_ap_profile_commit(ar->wmi, &p);

diff --git a/drivers/net/wireless/ath/ath6kl/core.h b/drivers/net/wireless/ath/ath6kl/core.h
index 4777171..f401715 100644 (file)
--- a/drivers/net/wireless/ath/ath6kl/core.h
+++ b/drivers/net/wireless/ath/ath6kl/core.h
@@ -398,6 +398,15 @@ struct ath6kl_vif {
        struct net_device *ndev;
        struct ath6kl *ar;
        unsigned long flags;
+       int ssid_len;
+       u8 ssid[IEEE80211_MAX_SSID_LEN];
+       u8 dot11_auth_mode;
+       u8 auth_mode;
+       u8 prwise_crypto;
+       u8 prwise_crypto_len;
+       u8 grp_crypto;
+       u8 grp_crypto_len;
+       u8 def_txkey_index;
 };
 
 /* Flag info */
@@ -426,17 +435,8 @@ struct ath6kl {
        struct ath6kl_vif *vif;
        spinlock_t lock;
        struct semaphore sem;
-       int ssid_len;
-       u8 ssid[IEEE80211_MAX_SSID_LEN];
        u8 next_mode;
        u8 nw_type;
-       u8 dot11_auth_mode;
-       u8 auth_mode;
-       u8 prwise_crypto;
-       u8 prwise_crypto_len;
-       u8 grp_crypto;
-       u8 grp_crypto_len;
-       u8 def_txkey_index;
        struct ath6kl_wep_key wep_key_list[WMI_MAX_KEY_INDEX + 1];
        u8 bssid[ETH_ALEN];
        u8 req_bssid[ETH_ALEN];

diff --git a/drivers/net/wireless/ath/ath6kl/init.c b/drivers/net/wireless/ath/ath6kl/init.c
index 365f7b9..d9dd182 100644 (file)
--- a/drivers/net/wireless/ath/ath6kl/init.c
+++ b/drivers/net/wireless/ath/ath6kl/init.c
@@ -75,15 +75,18 @@ struct sk_buff *ath6kl_buf_alloc(int size)
 
 void ath6kl_init_profile_info(struct ath6kl *ar)
 {
-       ar->ssid_len = 0;
-       memset(ar->ssid, 0, sizeof(ar->ssid));
-
-       ar->dot11_auth_mode = OPEN_AUTH;
-       ar->auth_mode = NONE_AUTH;
-       ar->prwise_crypto = NONE_CRYPT;
-       ar->prwise_crypto_len = 0;
-       ar->grp_crypto = NONE_CRYPT;
-       ar->grp_crypto_len = 0;
+       /* TODO: Findout vif */
+       struct ath6kl_vif *vif = ar->vif;
+
+       vif->ssid_len = 0;
+       memset(vif->ssid, 0, sizeof(vif->ssid));
+
+       vif->dot11_auth_mode = OPEN_AUTH;
+       vif->auth_mode = NONE_AUTH;
+       vif->prwise_crypto = NONE_CRYPT;
+       vif->prwise_crypto_len = 0;
+       vif->grp_crypto = NONE_CRYPT;
+       vif->grp_crypto_len = 0;
        memset(ar->wep_key_list, 0, sizeof(ar->wep_key_list));
        memset(ar->req_bssid, 0, sizeof(ar->req_bssid));
        memset(ar->bssid, 0, sizeof(ar->bssid));
@@ -245,8 +248,10 @@ static int ath6kl_init_service_ep(struct ath6kl *ar)
 
 void ath6kl_init_control_info(struct ath6kl *ar)
 {
+       struct ath6kl_vif *vif = ar->vif;
+
        ath6kl_init_profile_info(ar);
-       ar->def_txkey_index = 0;
+       vif->def_txkey_index = 0;
        memset(ar->wep_key_list, 0, sizeof(ar->wep_key_list));
        ar->ch_hint = 0;
 }

diff --git a/drivers/net/wireless/ath/ath6kl/main.c b/drivers/net/wireless/ath/ath6kl/main.c
index 6a0eaea..a207377 100644 (file)
--- a/drivers/net/wireless/ath/ath6kl/main.c
+++ b/drivers/net/wireless/ath/ath6kl/main.c
@@ -498,13 +498,15 @@ void ath6kl_stop_endpoint(struct net_device *dev, bool keep_profile,
 
 static void ath6kl_install_static_wep_keys(struct ath6kl *ar)
 {
+       /* TODO: Findout vif */
+       struct ath6kl_vif *vif = ar->vif;
        u8 index;
        u8 keyusage;
 
        for (index = WMI_MIN_KEY_INDEX; index <= WMI_MAX_KEY_INDEX; index++) {
                if (ar->wep_key_list[index].key_len) {
                        keyusage = GROUP_USAGE;
-                       if (index == ar->def_txkey_index)
+                       if (index == vif->def_txkey_index)
                                keyusage |= TX_USAGE;
 
                        ath6kl_wmi_addkey_cmd(ar->wmi,
@@ -532,9 +534,9 @@ void ath6kl_connect_ap_mode_bss(struct ath6kl *ar, u16 channel)
 
        ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "AP mode started on %u MHz\n", channel);
 
-       switch (ar->auth_mode) {
+       switch (vif->auth_mode) {
        case NONE_AUTH:
-               if (ar->prwise_crypto == WEP_CRYPT)
+               if (vif->prwise_crypto == WEP_CRYPT)
                        ath6kl_install_static_wep_keys(ar);
                break;
        case WPA_PSK_AUTH: