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-rw-r--r--net/bluetooth/cmtp/Kconfig4
-rw-r--r--net/bluetooth/cmtp/capi.c32
-rw-r--r--net/bluetooth/hci_conn.c13
-rw-r--r--net/bluetooth/hci_core.c10
-rw-r--r--net/bluetooth/hci_sync.c47
-rw-r--r--net/bluetooth/leds.c2
-rw-r--r--net/bluetooth/mgmt.c157
-rw-r--r--net/bluetooth/smp.c7
8 files changed, 146 insertions, 126 deletions
diff --git a/net/bluetooth/cmtp/Kconfig b/net/bluetooth/cmtp/Kconfig
index c8337786da6b..34e923466236 100644
--- a/net/bluetooth/cmtp/Kconfig
+++ b/net/bluetooth/cmtp/Kconfig
@@ -1,7 +1,7 @@
# SPDX-License-Identifier: GPL-2.0-only
config BT_CMTP
- tristate "CMTP protocol support"
- depends on BT_BREDR && ISDN_CAPI
+ tristate "CMTP protocol support (DEPRECATED)"
+ depends on BT_BREDR && ISDN_CAPI && DEPRECATED
help
CMTP (CAPI Message Transport Protocol) is a transport layer
for CAPI messages. CMTP is required for the Bluetooth Common
diff --git a/net/bluetooth/cmtp/capi.c b/net/bluetooth/cmtp/capi.c
index f3bedc3b613a..884703fda979 100644
--- a/net/bluetooth/cmtp/capi.c
+++ b/net/bluetooth/cmtp/capi.c
@@ -248,18 +248,10 @@ static void cmtp_recv_interopmsg(struct cmtp_session *session, struct sk_buff *s
break;
case CAPI_FUNCTION_GET_MANUFACTURER:
- if (skb->len < CAPI_MSG_BASELEN + 15)
- break;
-
- if (!info && ctrl) {
- int len = min_t(uint, CAPI_MANUFACTURER_LEN,
- skb->data[CAPI_MSG_BASELEN + 14]);
-
- memset(ctrl->manu, 0, CAPI_MANUFACTURER_LEN);
- strncpy(ctrl->manu,
- skb->data + CAPI_MSG_BASELEN + 15, len);
- }
-
+ if (!info && ctrl && skb->len > CAPI_MSG_BASELEN + 14)
+ strscpy_pad(ctrl->manu,
+ skb->data + CAPI_MSG_BASELEN + 15,
+ skb->data[CAPI_MSG_BASELEN + 14]);
break;
case CAPI_FUNCTION_GET_VERSION:
@@ -276,18 +268,10 @@ static void cmtp_recv_interopmsg(struct cmtp_session *session, struct sk_buff *s
break;
case CAPI_FUNCTION_GET_SERIAL_NUMBER:
- if (skb->len < CAPI_MSG_BASELEN + 17)
- break;
-
- if (!info && ctrl) {
- int len = min_t(uint, CAPI_SERIAL_LEN,
- skb->data[CAPI_MSG_BASELEN + 16]);
-
- memset(ctrl->serial, 0, CAPI_SERIAL_LEN);
- strncpy(ctrl->serial,
- skb->data + CAPI_MSG_BASELEN + 17, len);
- }
-
+ if (!info && ctrl && skb->len > CAPI_MSG_BASELEN + 16)
+ strscpy_pad(ctrl->serial,
+ skb->data + CAPI_MSG_BASELEN + 17,
+ skb->data[CAPI_MSG_BASELEN + 16]);
break;
}
diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c
index 8e48ccd2af30..d083117ee36c 100644
--- a/net/bluetooth/hci_conn.c
+++ b/net/bluetooth/hci_conn.c
@@ -106,8 +106,7 @@ void hci_connect_le_scan_cleanup(struct hci_conn *conn, u8 status)
* where a timeout + cancel does indicate an actual failure.
*/
if (status && status != HCI_ERROR_UNKNOWN_CONN_ID)
- mgmt_connect_failed(hdev, &conn->dst, conn->type,
- conn->dst_type, status);
+ mgmt_connect_failed(hdev, conn, status);
/* The connection attempt was doing scan for new RPA, and is
* in scan phase. If params are not associated with any other
@@ -778,7 +777,6 @@ static int hci_le_big_terminate(struct hci_dev *hdev, u8 big, struct hci_conn *c
if (!d)
return -ENOMEM;
- memset(d, 0, sizeof(*d));
d->big = big;
d->sync_handle = conn->sync_handle;
@@ -1250,8 +1248,7 @@ void hci_conn_failed(struct hci_conn *conn, u8 status)
hci_le_conn_failed(conn, status);
break;
case ACL_LINK:
- mgmt_connect_failed(hdev, &conn->dst, conn->type,
- conn->dst_type, status);
+ mgmt_connect_failed(hdev, conn, status);
break;
}
@@ -2952,5 +2949,9 @@ int hci_abort_conn(struct hci_conn *conn, u8 reason)
return 0;
}
- return hci_cmd_sync_queue_once(hdev, abort_conn_sync, conn, NULL);
+ /* Run immediately if on cmd_sync_work since this may be called
+ * as a result to MGMT_OP_DISCONNECT/MGMT_OP_UNPAIR which does
+ * already queue its callback on cmd_sync_work.
+ */
+ return hci_cmd_sync_run_once(hdev, abort_conn_sync, conn, NULL);
}
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index f25a21f532aa..d6976db02c06 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -2406,10 +2406,16 @@ static int hci_suspend_notifier(struct notifier_block *nb, unsigned long action,
/* To avoid a potential race with hci_unregister_dev. */
hci_dev_hold(hdev);
- if (action == PM_SUSPEND_PREPARE)
+ switch (action) {
+ case PM_HIBERNATION_PREPARE:
+ case PM_SUSPEND_PREPARE:
ret = hci_suspend_dev(hdev);
- else if (action == PM_POST_SUSPEND)
+ break;
+ case PM_POST_HIBERNATION:
+ case PM_POST_SUSPEND:
ret = hci_resume_dev(hdev);
+ break;
+ }
if (ret)
bt_dev_err(hdev, "Suspend notifier action (%lu) failed: %d",
diff --git a/net/bluetooth/hci_sync.c b/net/bluetooth/hci_sync.c
index e79cd40bd079..40ccdef168d7 100644
--- a/net/bluetooth/hci_sync.c
+++ b/net/bluetooth/hci_sync.c
@@ -112,7 +112,7 @@ static void hci_cmd_sync_add(struct hci_request *req, u16 opcode, u32 plen,
skb_queue_tail(&req->cmd_q, skb);
}
-static int hci_cmd_sync_run(struct hci_request *req)
+static int hci_req_sync_run(struct hci_request *req)
{
struct hci_dev *hdev = req->hdev;
struct sk_buff *skb;
@@ -169,7 +169,7 @@ struct sk_buff *__hci_cmd_sync_sk(struct hci_dev *hdev, u16 opcode, u32 plen,
hdev->req_status = HCI_REQ_PEND;
- err = hci_cmd_sync_run(&req);
+ err = hci_req_sync_run(&req);
if (err < 0)
return ERR_PTR(err);
@@ -782,6 +782,44 @@ int hci_cmd_sync_queue_once(struct hci_dev *hdev, hci_cmd_sync_work_func_t func,
}
EXPORT_SYMBOL(hci_cmd_sync_queue_once);
+/* Run HCI command:
+ *
+ * - hdev must be running
+ * - if on cmd_sync_work then run immediately otherwise queue
+ */
+int hci_cmd_sync_run(struct hci_dev *hdev, hci_cmd_sync_work_func_t func,
+ void *data, hci_cmd_sync_work_destroy_t destroy)
+{
+ /* Only queue command if hdev is running which means it had been opened
+ * and is either on init phase or is already up.
+ */
+ if (!test_bit(HCI_RUNNING, &hdev->flags))
+ return -ENETDOWN;
+
+ /* If on cmd_sync_work then run immediately otherwise queue */
+ if (current_work() == &hdev->cmd_sync_work)
+ return func(hdev, data);
+
+ return hci_cmd_sync_submit(hdev, func, data, destroy);
+}
+EXPORT_SYMBOL(hci_cmd_sync_run);
+
+/* Run HCI command entry once:
+ *
+ * - Lookup if an entry already exist and only if it doesn't creates a new entry
+ * and run it.
+ * - if on cmd_sync_work then run immediately otherwise queue
+ */
+int hci_cmd_sync_run_once(struct hci_dev *hdev, hci_cmd_sync_work_func_t func,
+ void *data, hci_cmd_sync_work_destroy_t destroy)
+{
+ if (hci_cmd_sync_lookup_entry(hdev, func, data, destroy))
+ return 0;
+
+ return hci_cmd_sync_run(hdev, func, data, destroy);
+}
+EXPORT_SYMBOL(hci_cmd_sync_run_once);
+
/* Lookup HCI command entry:
*
* - Return first entry that matches by function callback or data or
@@ -5342,7 +5380,10 @@ int hci_stop_discovery_sync(struct hci_dev *hdev)
if (!e)
return 0;
- return hci_remote_name_cancel_sync(hdev, &e->data.bdaddr);
+ /* Ignore cancel errors since it should interfere with stopping
+ * of the discovery.
+ */
+ hci_remote_name_cancel_sync(hdev, &e->data.bdaddr);
}
return 0;
diff --git a/net/bluetooth/leds.c b/net/bluetooth/leds.c
index f46847632ffa..6e349704efe4 100644
--- a/net/bluetooth/leds.c
+++ b/net/bluetooth/leds.c
@@ -48,7 +48,7 @@ static int power_activate(struct led_classdev *led_cdev)
htrig = to_hci_basic_led_trigger(led_cdev->trigger);
powered = test_bit(HCI_UP, &htrig->hdev->flags);
- led_trigger_event(led_cdev->trigger, powered ? LED_FULL : LED_OFF);
+ led_set_brightness(led_cdev, powered ? LED_FULL : LED_OFF);
return 0;
}
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 25979f4283a6..e4f564d6f6fb 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -2830,16 +2830,6 @@ static int load_link_keys(struct sock *sk, struct hci_dev *hdev, void *data,
bt_dev_dbg(hdev, "debug_keys %u key_count %u", cp->debug_keys,
key_count);
- for (i = 0; i < key_count; i++) {
- struct mgmt_link_key_info *key = &cp->keys[i];
-
- /* Considering SMP over BREDR/LE, there is no need to check addr_type */
- if (key->type > 0x08)
- return mgmt_cmd_status(sk, hdev->id,
- MGMT_OP_LOAD_LINK_KEYS,
- MGMT_STATUS_INVALID_PARAMS);
- }
-
hci_dev_lock(hdev);
hci_link_keys_clear(hdev);
@@ -2864,6 +2854,19 @@ static int load_link_keys(struct sock *sk, struct hci_dev *hdev, void *data,
continue;
}
+ if (key->addr.type != BDADDR_BREDR) {
+ bt_dev_warn(hdev,
+ "Invalid link address type %u for %pMR",
+ key->addr.type, &key->addr.bdaddr);
+ continue;
+ }
+
+ if (key->type > 0x08) {
+ bt_dev_warn(hdev, "Invalid link key type %u for %pMR",
+ key->type, &key->addr.bdaddr);
+ continue;
+ }
+
/* Always ignore debug keys and require a new pairing if
* the user wants to use them.
*/
@@ -2921,7 +2924,12 @@ static int unpair_device_sync(struct hci_dev *hdev, void *data)
if (!conn)
return 0;
- return hci_abort_conn_sync(hdev, conn, HCI_ERROR_REMOTE_USER_TERM);
+ /* Disregard any possible error since the likes of hci_abort_conn_sync
+ * will clean up the connection no matter the error.
+ */
+ hci_abort_conn(conn, HCI_ERROR_REMOTE_USER_TERM);
+
+ return 0;
}
static int unpair_device(struct sock *sk, struct hci_dev *hdev, void *data,
@@ -3053,13 +3061,44 @@ unlock:
return err;
}
+static void disconnect_complete(struct hci_dev *hdev, void *data, int err)
+{
+ struct mgmt_pending_cmd *cmd = data;
+
+ cmd->cmd_complete(cmd, mgmt_status(err));
+ mgmt_pending_free(cmd);
+}
+
+static int disconnect_sync(struct hci_dev *hdev, void *data)
+{
+ struct mgmt_pending_cmd *cmd = data;
+ struct mgmt_cp_disconnect *cp = cmd->param;
+ struct hci_conn *conn;
+
+ if (cp->addr.type == BDADDR_BREDR)
+ conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK,
+ &cp->addr.bdaddr);
+ else
+ conn = hci_conn_hash_lookup_le(hdev, &cp->addr.bdaddr,
+ le_addr_type(cp->addr.type));
+
+ if (!conn)
+ return -ENOTCONN;
+
+ /* Disregard any possible error since the likes of hci_abort_conn_sync
+ * will clean up the connection no matter the error.
+ */
+ hci_abort_conn(conn, HCI_ERROR_REMOTE_USER_TERM);
+
+ return 0;
+}
+
static int disconnect(struct sock *sk, struct hci_dev *hdev, void *data,
u16 len)
{
struct mgmt_cp_disconnect *cp = data;
struct mgmt_rp_disconnect rp;
struct mgmt_pending_cmd *cmd;
- struct hci_conn *conn;
int err;
bt_dev_dbg(hdev, "sock %p", sk);
@@ -3082,27 +3121,7 @@ static int disconnect(struct sock *sk, struct hci_dev *hdev, void *data,
goto failed;
}
- if (pending_find(MGMT_OP_DISCONNECT, hdev)) {
- err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_DISCONNECT,
- MGMT_STATUS_BUSY, &rp, sizeof(rp));
- goto failed;
- }
-
- if (cp->addr.type == BDADDR_BREDR)
- conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK,
- &cp->addr.bdaddr);
- else
- conn = hci_conn_hash_lookup_le(hdev, &cp->addr.bdaddr,
- le_addr_type(cp->addr.type));
-
- if (!conn || conn->state == BT_OPEN || conn->state == BT_CLOSED) {
- err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_DISCONNECT,
- MGMT_STATUS_NOT_CONNECTED, &rp,
- sizeof(rp));
- goto failed;
- }
-
- cmd = mgmt_pending_add(sk, MGMT_OP_DISCONNECT, hdev, data, len);
+ cmd = mgmt_pending_new(sk, MGMT_OP_DISCONNECT, hdev, data, len);
if (!cmd) {
err = -ENOMEM;
goto failed;
@@ -3110,9 +3129,10 @@ static int disconnect(struct sock *sk, struct hci_dev *hdev, void *data,
cmd->cmd_complete = generic_cmd_complete;
- err = hci_disconnect(conn, HCI_ERROR_REMOTE_USER_TERM);
+ err = hci_cmd_sync_queue(hdev, disconnect_sync, cmd,
+ disconnect_complete);
if (err < 0)
- mgmt_pending_remove(cmd);
+ mgmt_pending_free(cmd);
failed:
hci_dev_unlock(hdev);
@@ -7072,7 +7092,6 @@ static int load_irks(struct sock *sk, struct hci_dev *hdev, void *cp_data,
for (i = 0; i < irk_count; i++) {
struct mgmt_irk_info *irk = &cp->irks[i];
- u8 addr_type = le_addr_type(irk->addr.type);
if (hci_is_blocked_key(hdev,
HCI_BLOCKED_KEY_TYPE_IRK,
@@ -7082,12 +7101,8 @@ static int load_irks(struct sock *sk, struct hci_dev *hdev, void *cp_data,
continue;
}
- /* When using SMP over BR/EDR, the addr type should be set to BREDR */
- if (irk->addr.type == BDADDR_BREDR)
- addr_type = BDADDR_BREDR;
-
hci_add_irk(hdev, &irk->addr.bdaddr,
- addr_type, irk->val,
+ le_addr_type(irk->addr.type), irk->val,
BDADDR_ANY);
}
@@ -7152,15 +7167,6 @@ static int load_long_term_keys(struct sock *sk, struct hci_dev *hdev,
bt_dev_dbg(hdev, "key_count %u", key_count);
- for (i = 0; i < key_count; i++) {
- struct mgmt_ltk_info *key = &cp->keys[i];
-
- if (!ltk_is_valid(key))
- return mgmt_cmd_status(sk, hdev->id,
- MGMT_OP_LOAD_LONG_TERM_KEYS,
- MGMT_STATUS_INVALID_PARAMS);
- }
-
hci_dev_lock(hdev);
hci_smp_ltks_clear(hdev);
@@ -7168,7 +7174,6 @@ static int load_long_term_keys(struct sock *sk, struct hci_dev *hdev,
for (i = 0; i < key_count; i++) {
struct mgmt_ltk_info *key = &cp->keys[i];
u8 type, authenticated;
- u8 addr_type = le_addr_type(key->addr.type);
if (hci_is_blocked_key(hdev,
HCI_BLOCKED_KEY_TYPE_LTK,
@@ -7178,6 +7183,12 @@ static int load_long_term_keys(struct sock *sk, struct hci_dev *hdev,
continue;
}
+ if (!ltk_is_valid(key)) {
+ bt_dev_warn(hdev, "Invalid LTK for %pMR",
+ &key->addr.bdaddr);
+ continue;
+ }
+
switch (key->type) {
case MGMT_LTK_UNAUTHENTICATED:
authenticated = 0x00;
@@ -7203,12 +7214,8 @@ static int load_long_term_keys(struct sock *sk, struct hci_dev *hdev,
continue;
}
- /* When using SMP over BR/EDR, the addr type should be set to BREDR */
- if (key->addr.type == BDADDR_BREDR)
- addr_type = BDADDR_BREDR;
-
hci_add_ltk(hdev, &key->addr.bdaddr,
- addr_type, type, authenticated,
+ le_addr_type(key->addr.type), type, authenticated,
key->val, key->enc_size, key->ediv, key->rand);
}
@@ -9502,7 +9509,7 @@ void mgmt_new_link_key(struct hci_dev *hdev, struct link_key *key,
ev.store_hint = persistent;
bacpy(&ev.key.addr.bdaddr, &key->bdaddr);
- ev.key.addr.type = link_to_bdaddr(key->link_type, key->bdaddr_type);
+ ev.key.addr.type = BDADDR_BREDR;
ev.key.type = key->type;
memcpy(ev.key.val, key->val, HCI_LINK_KEY_SIZE);
ev.key.pin_len = key->pin_len;
@@ -9553,7 +9560,7 @@ void mgmt_new_ltk(struct hci_dev *hdev, struct smp_ltk *key, bool persistent)
ev.store_hint = persistent;
bacpy(&ev.key.addr.bdaddr, &key->bdaddr);
- ev.key.addr.type = link_to_bdaddr(key->link_type, key->bdaddr_type);
+ ev.key.addr.type = link_to_bdaddr(LE_LINK, key->bdaddr_type);
ev.key.type = mgmt_ltk_type(key);
ev.key.enc_size = key->enc_size;
ev.key.ediv = key->ediv;
@@ -9582,7 +9589,7 @@ void mgmt_new_irk(struct hci_dev *hdev, struct smp_irk *irk, bool persistent)
bacpy(&ev.rpa, &irk->rpa);
bacpy(&ev.irk.addr.bdaddr, &irk->bdaddr);
- ev.irk.addr.type = link_to_bdaddr(irk->link_type, irk->addr_type);
+ ev.irk.addr.type = link_to_bdaddr(LE_LINK, irk->addr_type);
memcpy(ev.irk.val, irk->val, sizeof(irk->val));
mgmt_event(MGMT_EV_NEW_IRK, hdev, &ev, sizeof(ev), NULL);
@@ -9611,7 +9618,7 @@ void mgmt_new_csrk(struct hci_dev *hdev, struct smp_csrk *csrk,
ev.store_hint = persistent;
bacpy(&ev.key.addr.bdaddr, &csrk->bdaddr);
- ev.key.addr.type = link_to_bdaddr(csrk->link_type, csrk->bdaddr_type);
+ ev.key.addr.type = link_to_bdaddr(LE_LINK, csrk->bdaddr_type);
ev.key.type = csrk->type;
memcpy(ev.key.val, csrk->val, sizeof(csrk->val));
@@ -9689,18 +9696,6 @@ void mgmt_device_connected(struct hci_dev *hdev, struct hci_conn *conn,
mgmt_event_skb(skb, NULL);
}
-static void disconnect_rsp(struct mgmt_pending_cmd *cmd, void *data)
-{
- struct sock **sk = data;
-
- cmd->cmd_complete(cmd, 0);
-
- *sk = cmd->sk;
- sock_hold(*sk);
-
- mgmt_pending_remove(cmd);
-}
-
static void unpair_device_rsp(struct mgmt_pending_cmd *cmd, void *data)
{
struct hci_dev *hdev = data;
@@ -9744,8 +9739,6 @@ void mgmt_device_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr,
if (link_type != ACL_LINK && link_type != LE_LINK)
return;
- mgmt_pending_foreach(MGMT_OP_DISCONNECT, hdev, disconnect_rsp, &sk);
-
bacpy(&ev.addr.bdaddr, bdaddr);
ev.addr.type = link_to_bdaddr(link_type, addr_type);
ev.reason = reason;
@@ -9758,9 +9751,6 @@ void mgmt_device_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr,
if (sk)
sock_put(sk);
-
- mgmt_pending_foreach(MGMT_OP_UNPAIR_DEVICE, hdev, unpair_device_rsp,
- hdev);
}
void mgmt_disconnect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr,
@@ -9789,13 +9779,18 @@ void mgmt_disconnect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr,
mgmt_pending_remove(cmd);
}
-void mgmt_connect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type,
- u8 addr_type, u8 status)
+void mgmt_connect_failed(struct hci_dev *hdev, struct hci_conn *conn, u8 status)
{
struct mgmt_ev_connect_failed ev;
- bacpy(&ev.addr.bdaddr, bdaddr);
- ev.addr.type = link_to_bdaddr(link_type, addr_type);
+ if (test_and_clear_bit(HCI_CONN_MGMT_CONNECTED, &conn->flags)) {
+ mgmt_device_disconnected(hdev, &conn->dst, conn->type,
+ conn->dst_type, status, true);
+ return;
+ }
+
+ bacpy(&ev.addr.bdaddr, &conn->dst);
+ ev.addr.type = link_to_bdaddr(conn->type, conn->dst_type);
ev.status = mgmt_status(status);
mgmt_event(MGMT_EV_CONNECT_FAILED, hdev, &ev, sizeof(ev), NULL);
diff --git a/net/bluetooth/smp.c b/net/bluetooth/smp.c
index 4f9fdf400584..8b9724fd752a 100644
--- a/net/bluetooth/smp.c
+++ b/net/bluetooth/smp.c
@@ -1060,7 +1060,6 @@ static void smp_notify_keys(struct l2cap_conn *conn)
}
if (smp->remote_irk) {
- smp->remote_irk->link_type = hcon->type;
mgmt_new_irk(hdev, smp->remote_irk, persistent);
/* Now that user space can be considered to know the
@@ -1080,28 +1079,24 @@ static void smp_notify_keys(struct l2cap_conn *conn)
}
if (smp->csrk) {
- smp->csrk->link_type = hcon->type;
smp->csrk->bdaddr_type = hcon->dst_type;
bacpy(&smp->csrk->bdaddr, &hcon->dst);
mgmt_new_csrk(hdev, smp->csrk, persistent);
}
if (smp->responder_csrk) {
- smp->responder_csrk->link_type = hcon->type;
smp->responder_csrk->bdaddr_type = hcon->dst_type;
bacpy(&smp->responder_csrk->bdaddr, &hcon->dst);
mgmt_new_csrk(hdev, smp->responder_csrk, persistent);
}
if (smp->ltk) {
- smp->ltk->link_type = hcon->type;
smp->ltk->bdaddr_type = hcon->dst_type;
bacpy(&smp->ltk->bdaddr, &hcon->dst);
mgmt_new_ltk(hdev, smp->ltk, persistent);
}
if (smp->responder_ltk) {
- smp->responder_ltk->link_type = hcon->type;
smp->responder_ltk->bdaddr_type = hcon->dst_type;
bacpy(&smp->responder_ltk->bdaddr, &hcon->dst);
mgmt_new_ltk(hdev, smp->responder_ltk, persistent);
@@ -1121,8 +1116,6 @@ static void smp_notify_keys(struct l2cap_conn *conn)
key = hci_add_link_key(hdev, smp->conn->hcon, &hcon->dst,
smp->link_key, type, 0, &persistent);
if (key) {
- key->link_type = hcon->type;
- key->bdaddr_type = hcon->dst_type;
mgmt_new_link_key(hdev, key, persistent);
/* Don't keep debug keys around if the relevant
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