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Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless

Browse source 
Conflicts:
	drivers/net/wireless/ath/ath9k/main.c
	net/bluetooth/hci_event.c
This commit is contained in:
John W. Linville 2012-06-13 15:35:35 -04:00
commit 211c17aaee
14 changed files with 115 additions and 28 deletions
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18
drivers/net/wireless/ath/ath9k/main.c
View file

@ -1036,15 +1036,6 @@ static int ath9k_add_interface(struct ieee80211_hw *hw,
}
}
if ((ah->opmode == NL80211_IFTYPE_ADHOC) ||
((vif->type == NL80211_IFTYPE_ADHOC) &&
sc->nvifs > 0)) {
ath_err(common, "Cannot create ADHOC interface when other"
" interfaces already exist.\n");
ret = -EINVAL;
goto out;
}
ath_dbg(common, CONFIG, "Attach a VIF of type: %d\n", vif->type);
sc->nvifs++;
@ -1069,15 +1060,6 @@ static int ath9k_change_interface(struct ieee80211_hw *hw,
mutex_lock(&sc->mutex);
ath9k_ps_wakeup(sc);
/* See if new interface type is valid. */
if ((new_type == NL80211_IFTYPE_ADHOC) &&
(sc->nvifs > 1)) {
ath_err(common, "When using ADHOC, it must be the only"
" interface.\n");
ret = -EINVAL;
goto out;
}
if (ath9k_uses_beacons(new_type) &&
!ath9k_uses_beacons(vif->type)) {
if (sc->nbcnvifs >= ATH_BCBUF) {

11
drivers/net/wireless/mwifiex/uap_cmd.c
View file

@ -27,6 +27,17 @@ int mwifiex_set_secure_params(struct mwifiex_private *priv,
struct cfg80211_ap_settings *params) {
int i;
if (!params->privacy) {
bss_config->protocol = PROTOCOL_NO_SECURITY;
bss_config->key_mgmt = KEY_MGMT_NONE;
bss_config->wpa_cfg.length = 0;
priv->sec_info.wep_enabled = 0;
priv->sec_info.wpa_enabled = 0;
priv->sec_info.wpa2_enabled = 0;
return 0;
}
switch (params->auth_type) {
case NL80211_AUTHTYPE_OPEN_SYSTEM:
bss_config->auth_mode = WLAN_AUTH_OPEN;

2
drivers/net/wireless/rndis_wlan.c
View file

@ -2110,7 +2110,7 @@ static int rndis_check_bssid_list(struct usbnet *usbdev, u8 *match_bssid,
while (check_bssid_list_item(bssid, bssid_len, buf, len)) {
if (rndis_bss_info_update(usbdev, bssid) && match_bssid &&
matched) {
if (!ether_addr_equal(bssid->mac, match_bssid))
if (ether_addr_equal(bssid->mac, match_bssid))
*matched = true;
}

6
include/net/bluetooth/hci.h
View file

@ -1195,6 +1195,12 @@ struct extended_inquiry_info {
__u8 data[240];
} __packed;
#define HCI_EV_KEY_REFRESH_COMPLETE 0x30
struct hci_ev_key_refresh_complete {
__u8 status;
__le16 handle;
} __packed;
#define HCI_EV_IO_CAPA_REQUEST 0x31
struct hci_ev_io_capa_request {
bdaddr_t bdaddr;

6
include/net/mac80211.h
View file

@ -1945,6 +1945,11 @@ enum ieee80211_rate_control_changed {
* to also unregister the device. If it returns 1, then mac80211
* will also go through the regular complete restart on resume.
*
* @set_wakeup: Enable or disable wakeup when WoWLAN configuration is
* modified. The reason is that device_set_wakeup_enable() is
* supposed to be called when the configuration changes, not only
* in suspend().
*
* @add_interface: Called when a netdevice attached to the hardware is
* enabled. Because it is not called for monitor mode devices, @start
* and @stop must be implemented.
@ -2974,6 +2979,7 @@ __le16 ieee80211_ctstoself_duration(struct ieee80211_hw *hw,
* ieee80211_generic_frame_duration - Calculate the duration field for a frame
* @hw: pointer obtained from ieee80211_alloc_hw().
* @vif: &struct ieee80211_vif pointer from the add_interface callback.
* @band: the band to calculate the frame duration on
* @frame_len: the length of the frame.
* @rate: the rate at which the frame is going to be transmitted.
*

48
net/bluetooth/hci_event.c
View file

@ -3040,6 +3040,50 @@ static void hci_extended_inquiry_result_evt(struct hci_dev *hdev,
hci_dev_unlock(hdev);
}
static void hci_key_refresh_complete_evt(struct hci_dev *hdev,
struct sk_buff *skb)
{
struct hci_ev_key_refresh_complete *ev = (void *) skb->data;
struct hci_conn *conn;
BT_DBG("%s status %u handle %u", hdev->name, ev->status,
__le16_to_cpu(ev->handle));
hci_dev_lock(hdev);
conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle));
if (!conn)
goto unlock;
if (!ev->status)
conn->sec_level = conn->pending_sec_level;
clear_bit(HCI_CONN_ENCRYPT_PEND, &conn->flags);
if (ev->status && conn->state == BT_CONNECTED) {
hci_acl_disconn(conn, HCI_ERROR_AUTH_FAILURE);
hci_conn_put(conn);
goto unlock;
}
if (conn->state == BT_CONFIG) {
if (!ev->status)
conn->state = BT_CONNECTED;
hci_proto_connect_cfm(conn, ev->status);
hci_conn_put(conn);
} else {
hci_auth_cfm(conn, ev->status);
hci_conn_hold(conn);
conn->disc_timeout = HCI_DISCONN_TIMEOUT;
hci_conn_put(conn);
}
unlock:
hci_dev_unlock(hdev);
}
static u8 hci_get_auth_req(struct hci_conn *conn)
{
/* If remote requests dedicated bonding follow that lead */
@ -3560,6 +3604,10 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb)
hci_extended_inquiry_result_evt(hdev, skb);
break;
case HCI_EV_KEY_REFRESH_COMPLETE:
hci_key_refresh_complete_evt(hdev, skb);
break;
case HCI_EV_IO_CAPA_REQUEST:
hci_io_capa_request_evt(hdev, skb);
break;

7
net/bluetooth/l2cap_core.c
View file

@ -1314,7 +1314,12 @@ static void security_timeout(struct work_struct *work)
struct l2cap_conn *conn = container_of(work, struct l2cap_conn,
security_timer.work);
l2cap_conn_del(conn->hcon, ETIMEDOUT);
BT_DBG("conn %p", conn);
if (test_and_clear_bit(HCI_CONN_LE_SMP_PEND, &conn->hcon->flags)) {
smp_chan_destroy(conn);
l2cap_conn_del(conn->hcon, ETIMEDOUT);
}
}
static struct l2cap_conn *l2cap_conn_add(struct hci_conn *hcon, u8 status)

18
net/bluetooth/mgmt.c
View file

@ -1873,6 +1873,22 @@ static void pairing_complete_cb(struct hci_conn *conn, u8 status)
pairing_complete(cmd, mgmt_status(status));
}
static void le_connect_complete_cb(struct hci_conn *conn, u8 status)
{
struct pending_cmd *cmd;
BT_DBG("status %u", status);
if (!status)
return;
cmd = find_pairing(conn);
if (!cmd)
BT_DBG("Unable to find a pending command");
else
pairing_complete(cmd, mgmt_status(status));
}
static int pair_device(struct sock *sk, struct hci_dev *hdev, void *data,
u16 len)
{
@ -1941,6 +1957,8 @@ static int pair_device(struct sock *sk, struct hci_dev *hdev, void *data,
/* For LE, just connecting isn't a proof that the pairing finished */
if (cp->addr.type == BDADDR_BREDR)
conn->connect_cfm_cb = pairing_complete_cb;
else
conn->connect_cfm_cb = le_connect_complete_cb;
conn->security_cfm_cb = pairing_complete_cb;
conn->disconn_cfm_cb = pairing_complete_cb;

11
net/bluetooth/smp.c
View file

@ -649,7 +649,7 @@ static u8 smp_cmd_pairing_rsp(struct l2cap_conn *conn, struct sk_buff *skb)
auth |= (req->auth_req | rsp->auth_req) & SMP_AUTH_MITM;
ret = tk_request(conn, 0, auth, rsp->io_capability, req->io_capability);
ret = tk_request(conn, 0, auth, req->io_capability, rsp->io_capability);
if (ret)
return SMP_UNSPECIFIED;
@ -704,7 +704,7 @@ static u8 smp_cmd_pairing_random(struct l2cap_conn *conn, struct sk_buff *skb)
return 0;
}
static u8 smp_ltk_encrypt(struct l2cap_conn *conn)
static u8 smp_ltk_encrypt(struct l2cap_conn *conn, u8 sec_level)
{
struct smp_ltk *key;
struct hci_conn *hcon = conn->hcon;
@ -713,6 +713,9 @@ static u8 smp_ltk_encrypt(struct l2cap_conn *conn)
if (!key)
return 0;
if (sec_level > BT_SECURITY_MEDIUM && !key->authenticated)
return 0;
if (test_and_set_bit(HCI_CONN_ENCRYPT_PEND, &hcon->flags))
return 1;
@ -733,7 +736,7 @@ static u8 smp_cmd_security_req(struct l2cap_conn *conn, struct sk_buff *skb)
hcon->pending_sec_level = authreq_to_seclevel(rp->auth_req);
if (smp_ltk_encrypt(conn))
if (smp_ltk_encrypt(conn, hcon->pending_sec_level))
return 0;
if (test_and_set_bit(HCI_CONN_LE_SMP_PEND, &hcon->flags))
@ -772,7 +775,7 @@ int smp_conn_security(struct l2cap_conn *conn, __u8 sec_level)
return 1;
if (hcon->link_mode & HCI_LM_MASTER)
if (smp_ltk_encrypt(conn))
if (smp_ltk_encrypt(conn, sec_level))
goto done;
if (test_and_set_bit(HCI_CONN_LE_SMP_PEND, &hcon->flags))

3
net/mac80211/cfg.c
View file

@ -2097,6 +2097,9 @@ static int ieee80211_set_bitrate_mask(struct wiphy *wiphy,
struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
int i, ret;
if (!ieee80211_sdata_running(sdata))
return -ENETDOWN;
if (local->hw.flags & IEEE80211_HW_HAS_RATE_CONTROL) {
ret = drv_set_bitrate_mask(local, sdata, mask);
if (ret)

4
net/mac80211/mlme.c
View file

@ -1337,6 +1337,8 @@ static void ieee80211_set_disassoc(struct ieee80211_sub_if_data *sdata,
if (WARN_ON(!ifmgd->associated))
return;
ieee80211_stop_poll(sdata);
memcpy(bssid, ifmgd->associated->bssid, ETH_ALEN);
ifmgd->associated = NULL;
@ -2592,8 +2594,6 @@ static void ieee80211_sta_connection_lost(struct ieee80211_sub_if_data *sdata,
struct ieee80211_if_managed *ifmgd = &sdata->u.mgd;
u8 frame_buf[DEAUTH_DISASSOC_LEN];
ieee80211_stop_poll(sdata);
ieee80211_set_disassoc(sdata, IEEE80211_STYPE_DEAUTH, reason,
false, frame_buf);
mutex_unlock(&ifmgd->mtx);

5
net/mac80211/sta_info.h
View file

@ -271,6 +271,9 @@ struct sta_ampdu_mlme {
* @plink_timer: peer link watch timer
* @plink_timer_was_running: used by suspend/resume to restore timers
* @t_offset: timing offset relative to this host
* @t_offset_setpoint: reference timing offset of this sta to be used when
* calculating clockdrift
* @ch_type: peer's channel type
* @debugfs: debug filesystem info
* @dead: set to true when sta is unlinked
* @uploaded: set to true when sta is uploaded to the driver
@ -278,6 +281,8 @@ struct sta_ampdu_mlme {
* @sta: station information we share with the driver
* @sta_state: duplicates information about station state (for debug)
* @beacon_loss_count: number of times beacon loss has triggered
* @supports_40mhz: tracks whether the station advertised 40 MHz support
* as we overwrite its HT parameters with the currently used value
*/
struct sta_info {
/* General information, mostly static */

2
net/wireless/reg.c
View file

@ -1389,7 +1389,7 @@ static void reg_set_request_processed(void)
spin_unlock(&reg_requests_lock);
if (last_request->initiator == NL80211_REGDOM_SET_BY_USER)
cancel_delayed_work_sync(&reg_timeout);
cancel_delayed_work(&reg_timeout);
if (need_more_processing)
schedule_work(&reg_work);

2
net/wireless/util.c
View file

@ -804,7 +804,7 @@ int cfg80211_change_iface(struct cfg80211_registered_device *rdev,
ntype == NL80211_IFTYPE_P2P_CLIENT))
return -EBUSY;
if (ntype != otype) {
if (ntype != otype && netif_running(dev)) {
err = cfg80211_can_change_interface(rdev, dev->ieee80211_ptr,
ntype);
if (err)