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authorJohan Hedberg <johan.hedberg@intel.com>2011-11-08 20:40:14 +0200
committerGustavo F. Padovan <padovan@profusion.mobi>2011-11-09 12:33:26 -0200
commit744cf19eadcf4de914394e0eb227f94f4318f5e4 (patch)
treea8c06c43be956e5db8db1bc1e052b773626892c6 /net/bluetooth/mgmt.c
parent4c659c3976e81f9def48993cd00988d53d7379f2 (diff)
Bluetooth: Pass full hci_dev struct to mgmt callbacks
The current global pending command list in mgmt.c is racy. Possibly the simplest way to fix it is to have per-hci dev lists instead of a global one (all commands that need a pending struct are hci_dev specific). This way the list can be protected using the already existing per-hci dev lock. To enable this refactoring the first thing that needs to be done is to ensure that the mgmt functions have access to the hci_dev struct (instead of just the dev id). Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'net/bluetooth/mgmt.c')
-rw-r--r--net/bluetooth/mgmt.c206
1 files changed, 106 insertions, 100 deletions
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 4cb2f958fb10..2ca7b4427e34 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -255,7 +255,7 @@ static struct pending_cmd *mgmt_pending_add(struct sock *sk, u16 opcode,
return cmd;
}
-static void mgmt_pending_foreach(u16 opcode, int index,
+static void mgmt_pending_foreach(u16 opcode, struct hci_dev *hdev,
void (*cb)(struct pending_cmd *cmd, void *data),
void *data)
{
@@ -269,7 +269,7 @@ static void mgmt_pending_foreach(u16 opcode, int index,
if (opcode > 0 && cmd->opcode != opcode)
continue;
- if (index >= 0 && cmd->index != index)
+ if (hdev && cmd->index != hdev->id)
continue;
cb(cmd, data);
@@ -475,8 +475,8 @@ failed:
return err;
}
-static int mgmt_event(u16 event, u16 index, void *data, u16 data_len,
- struct sock *skip_sk)
+static int mgmt_event(u16 event, struct hci_dev *hdev, void *data,
+ u16 data_len, struct sock *skip_sk)
{
struct sk_buff *skb;
struct mgmt_hdr *hdr;
@@ -489,7 +489,10 @@ static int mgmt_event(u16 event, u16 index, void *data, u16 data_len,
hdr = (void *) skb_put(skb, sizeof(*hdr));
hdr->opcode = cpu_to_le16(event);
- hdr->index = cpu_to_le16(index);
+ if (hdev)
+ hdr->index = cpu_to_le16(hdev->id);
+ else
+ hdr->index = cpu_to_le16(MGMT_INDEX_NONE);
hdr->len = cpu_to_le16(data_len);
if (data)
@@ -541,7 +544,7 @@ static int set_pairable(struct sock *sk, u16 index, unsigned char *data,
ev.val = cp->val;
- err = mgmt_event(MGMT_EV_PAIRABLE, index, &ev, sizeof(ev), sk);
+ err = mgmt_event(MGMT_EV_PAIRABLE, hdev, &ev, sizeof(ev), sk);
failed:
hci_dev_unlock_bh(hdev);
@@ -1966,18 +1969,18 @@ static void cmd_status_rsp(struct pending_cmd *cmd, void *data)
mgmt_pending_remove(cmd);
}
-int mgmt_index_added(u16 index)
+int mgmt_index_added(struct hci_dev *hdev)
{
- return mgmt_event(MGMT_EV_INDEX_ADDED, index, NULL, 0, NULL);
+ return mgmt_event(MGMT_EV_INDEX_ADDED, hdev, NULL, 0, NULL);
}
-int mgmt_index_removed(u16 index)
+int mgmt_index_removed(struct hci_dev *hdev)
{
u8 status = ENODEV;
- mgmt_pending_foreach(0, index, cmd_status_rsp, &status);
+ mgmt_pending_foreach(0, hdev, cmd_status_rsp, &status);
- return mgmt_event(MGMT_EV_INDEX_REMOVED, index, NULL, 0, NULL);
+ return mgmt_event(MGMT_EV_INDEX_REMOVED, hdev, NULL, 0, NULL);
}
struct cmd_lookup {
@@ -2005,22 +2008,22 @@ static void mode_rsp(struct pending_cmd *cmd, void *data)
mgmt_pending_free(cmd);
}
-int mgmt_powered(u16 index, u8 powered)
+int mgmt_powered(struct hci_dev *hdev, u8 powered)
{
struct mgmt_mode ev;
struct cmd_lookup match = { powered, NULL };
int ret;
- mgmt_pending_foreach(MGMT_OP_SET_POWERED, index, mode_rsp, &match);
+ mgmt_pending_foreach(MGMT_OP_SET_POWERED, hdev, mode_rsp, &match);
if (!powered) {
u8 status = ENETDOWN;
- mgmt_pending_foreach(0, index, cmd_status_rsp, &status);
+ mgmt_pending_foreach(0, hdev, cmd_status_rsp, &status);
}
ev.val = powered;
- ret = mgmt_event(MGMT_EV_POWERED, index, &ev, sizeof(ev), match.sk);
+ ret = mgmt_event(MGMT_EV_POWERED, hdev, &ev, sizeof(ev), match.sk);
if (match.sk)
sock_put(match.sk);
@@ -2028,17 +2031,17 @@ int mgmt_powered(u16 index, u8 powered)
return ret;
}
-int mgmt_discoverable(u16 index, u8 discoverable)
+int mgmt_discoverable(struct hci_dev *hdev, u8 discoverable)
{
struct mgmt_mode ev;
struct cmd_lookup match = { discoverable, NULL };
int ret;
- mgmt_pending_foreach(MGMT_OP_SET_DISCOVERABLE, index, mode_rsp, &match);
+ mgmt_pending_foreach(MGMT_OP_SET_DISCOVERABLE, hdev, mode_rsp, &match);
ev.val = discoverable;
- ret = mgmt_event(MGMT_EV_DISCOVERABLE, index, &ev, sizeof(ev),
+ ret = mgmt_event(MGMT_EV_DISCOVERABLE, hdev, &ev, sizeof(ev),
match.sk);
if (match.sk)
@@ -2047,17 +2050,17 @@ int mgmt_discoverable(u16 index, u8 discoverable)
return ret;
}
-int mgmt_connectable(u16 index, u8 connectable)
+int mgmt_connectable(struct hci_dev *hdev, u8 connectable)
{
struct mgmt_mode ev;
struct cmd_lookup match = { connectable, NULL };
int ret;
- mgmt_pending_foreach(MGMT_OP_SET_CONNECTABLE, index, mode_rsp, &match);
+ mgmt_pending_foreach(MGMT_OP_SET_CONNECTABLE, hdev, mode_rsp, &match);
ev.val = connectable;
- ret = mgmt_event(MGMT_EV_CONNECTABLE, index, &ev, sizeof(ev), match.sk);
+ ret = mgmt_event(MGMT_EV_CONNECTABLE, hdev, &ev, sizeof(ev), match.sk);
if (match.sk)
sock_put(match.sk);
@@ -2065,20 +2068,21 @@ int mgmt_connectable(u16 index, u8 connectable)
return ret;
}
-int mgmt_write_scan_failed(u16 index, u8 scan, u8 status)
+int mgmt_write_scan_failed(struct hci_dev *hdev, u8 scan, u8 status)
{
if (scan & SCAN_PAGE)
- mgmt_pending_foreach(MGMT_OP_SET_CONNECTABLE, index,
+ mgmt_pending_foreach(MGMT_OP_SET_CONNECTABLE, hdev,
cmd_status_rsp, &status);
if (scan & SCAN_INQUIRY)
- mgmt_pending_foreach(MGMT_OP_SET_DISCOVERABLE, index,
+ mgmt_pending_foreach(MGMT_OP_SET_DISCOVERABLE, hdev,
cmd_status_rsp, &status);
return 0;
}
-int mgmt_new_link_key(u16 index, struct link_key *key, u8 persistent)
+int mgmt_new_link_key(struct hci_dev *hdev, struct link_key *key,
+ u8 persistent)
{
struct mgmt_ev_new_link_key ev;
@@ -2090,17 +2094,17 @@ int mgmt_new_link_key(u16 index, struct link_key *key, u8 persistent)
memcpy(ev.key.val, key->val, 16);
ev.key.pin_len = key->pin_len;
- return mgmt_event(MGMT_EV_NEW_LINK_KEY, index, &ev, sizeof(ev), NULL);
+ return mgmt_event(MGMT_EV_NEW_LINK_KEY, hdev, &ev, sizeof(ev), NULL);
}
-int mgmt_connected(u16 index, bdaddr_t *bdaddr, u8 link_type)
+int mgmt_connected(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type)
{
struct mgmt_addr_info ev;
bacpy(&ev.bdaddr, bdaddr);
ev.type = link_to_mgmt(link_type);
- return mgmt_event(MGMT_EV_CONNECTED, index, &ev, sizeof(ev), NULL);
+ return mgmt_event(MGMT_EV_CONNECTED, hdev, &ev, sizeof(ev), NULL);
}
static void disconnect_rsp(struct pending_cmd *cmd, void *data)
@@ -2119,18 +2123,18 @@ static void disconnect_rsp(struct pending_cmd *cmd, void *data)
mgmt_pending_remove(cmd);
}
-int mgmt_disconnected(u16 index, bdaddr_t *bdaddr, u8 type)
+int mgmt_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type)
{
struct mgmt_addr_info ev;
struct sock *sk = NULL;
int err;
- mgmt_pending_foreach(MGMT_OP_DISCONNECT, index, disconnect_rsp, &sk);
+ mgmt_pending_foreach(MGMT_OP_DISCONNECT, hdev, disconnect_rsp, &sk);
bacpy(&ev.bdaddr, bdaddr);
ev.type = link_to_mgmt(type);
- err = mgmt_event(MGMT_EV_DISCONNECTED, index, &ev, sizeof(ev), sk);
+ err = mgmt_event(MGMT_EV_DISCONNECTED, hdev, &ev, sizeof(ev), sk);
if (sk)
sock_put(sk);
@@ -2138,23 +2142,24 @@ int mgmt_disconnected(u16 index, bdaddr_t *bdaddr, u8 type)
return err;
}
-int mgmt_disconnect_failed(u16 index)
+int mgmt_disconnect_failed(struct hci_dev *hdev)
{
struct pending_cmd *cmd;
int err;
- cmd = mgmt_pending_find(MGMT_OP_DISCONNECT, index);
+ cmd = mgmt_pending_find(MGMT_OP_DISCONNECT, hdev->id);
if (!cmd)
return -ENOENT;
- err = cmd_status(cmd->sk, index, MGMT_OP_DISCONNECT, EIO);
+ err = cmd_status(cmd->sk, hdev->id, MGMT_OP_DISCONNECT, EIO);
mgmt_pending_remove(cmd);
return err;
}
-int mgmt_connect_failed(u16 index, bdaddr_t *bdaddr, u8 type, u8 status)
+int mgmt_connect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type,
+ u8 status)
{
struct mgmt_ev_connect_failed ev;
@@ -2162,34 +2167,35 @@ int mgmt_connect_failed(u16 index, bdaddr_t *bdaddr, u8 type, u8 status)
ev.addr.type = link_to_mgmt(type);
ev.status = status;
- return mgmt_event(MGMT_EV_CONNECT_FAILED, index, &ev, sizeof(ev), NULL);
+ return mgmt_event(MGMT_EV_CONNECT_FAILED, hdev, &ev, sizeof(ev), NULL);
}
-int mgmt_pin_code_request(u16 index, bdaddr_t *bdaddr, u8 secure)
+int mgmt_pin_code_request(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 secure)
{
struct mgmt_ev_pin_code_request ev;
bacpy(&ev.bdaddr, bdaddr);
ev.secure = secure;
- return mgmt_event(MGMT_EV_PIN_CODE_REQUEST, index, &ev, sizeof(ev),
+ return mgmt_event(MGMT_EV_PIN_CODE_REQUEST, hdev, &ev, sizeof(ev),
NULL);
}
-int mgmt_pin_code_reply_complete(u16 index, bdaddr_t *bdaddr, u8 status)
+int mgmt_pin_code_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr,
+ u8 status)
{
struct pending_cmd *cmd;
struct mgmt_rp_pin_code_reply rp;
int err;
- cmd = mgmt_pending_find(MGMT_OP_PIN_CODE_REPLY, index);
+ cmd = mgmt_pending_find(MGMT_OP_PIN_CODE_REPLY, hdev->id);
if (!cmd)
return -ENOENT;
bacpy(&rp.bdaddr, bdaddr);
rp.status = status;
- err = cmd_complete(cmd->sk, index, MGMT_OP_PIN_CODE_REPLY, &rp,
+ err = cmd_complete(cmd->sk, hdev->id, MGMT_OP_PIN_CODE_REPLY, &rp,
sizeof(rp));
mgmt_pending_remove(cmd);
@@ -2197,20 +2203,21 @@ int mgmt_pin_code_reply_complete(u16 index, bdaddr_t *bdaddr, u8 status)
return err;
}
-int mgmt_pin_code_neg_reply_complete(u16 index, bdaddr_t *bdaddr, u8 status)
+int mgmt_pin_code_neg_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr,
+ u8 status)
{
struct pending_cmd *cmd;
struct mgmt_rp_pin_code_reply rp;
int err;
- cmd = mgmt_pending_find(MGMT_OP_PIN_CODE_NEG_REPLY, index);
+ cmd = mgmt_pending_find(MGMT_OP_PIN_CODE_NEG_REPLY, hdev->id);
if (!cmd)
return -ENOENT;
bacpy(&rp.bdaddr, bdaddr);
rp.status = status;
- err = cmd_complete(cmd->sk, index, MGMT_OP_PIN_CODE_NEG_REPLY, &rp,
+ err = cmd_complete(cmd->sk, hdev->id, MGMT_OP_PIN_CODE_NEG_REPLY, &rp,
sizeof(rp));
mgmt_pending_remove(cmd);
@@ -2218,97 +2225,95 @@ int mgmt_pin_code_neg_reply_complete(u16 index, bdaddr_t *bdaddr, u8 status)
return err;
}
-int mgmt_user_confirm_request(u16 index, bdaddr_t *bdaddr, __le32 value,
- u8 confirm_hint)
+int mgmt_user_confirm_request(struct hci_dev *hdev, bdaddr_t *bdaddr,
+ __le32 value, u8 confirm_hint)
{
struct mgmt_ev_user_confirm_request ev;
- BT_DBG("hci%u", index);
+ BT_DBG("%s", hdev->name);
bacpy(&ev.bdaddr, bdaddr);
ev.confirm_hint = confirm_hint;
put_unaligned_le32(value, &ev.value);
- return mgmt_event(MGMT_EV_USER_CONFIRM_REQUEST, index, &ev, sizeof(ev),
+ return mgmt_event(MGMT_EV_USER_CONFIRM_REQUEST, hdev, &ev, sizeof(ev),
NULL);
}
-static int confirm_reply_complete(u16 index, bdaddr_t *bdaddr, u8 status,
- u8 opcode)
+static int confirm_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr,
+ u8 status, u8 opcode)
{
struct pending_cmd *cmd;
struct mgmt_rp_user_confirm_reply rp;
int err;
- cmd = mgmt_pending_find(opcode, index);
+ cmd = mgmt_pending_find(opcode, hdev->id);
if (!cmd)
return -ENOENT;
bacpy(&rp.bdaddr, bdaddr);
rp.status = status;
- err = cmd_complete(cmd->sk, index, opcode, &rp, sizeof(rp));
+ err = cmd_complete(cmd->sk, hdev->id, opcode, &rp, sizeof(rp));
mgmt_pending_remove(cmd);
return err;
}
-int mgmt_user_confirm_reply_complete(u16 index, bdaddr_t *bdaddr, u8 status)
+int mgmt_user_confirm_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr,
+ u8 status)
{
- return confirm_reply_complete(index, bdaddr, status,
+ return confirm_reply_complete(hdev, bdaddr, status,
MGMT_OP_USER_CONFIRM_REPLY);
}
-int mgmt_user_confirm_neg_reply_complete(u16 index, bdaddr_t *bdaddr, u8 status)
+int mgmt_user_confirm_neg_reply_complete(struct hci_dev *hdev,
+ bdaddr_t *bdaddr, u8 status)
{
- return confirm_reply_complete(index, bdaddr, status,
+ return confirm_reply_complete(hdev, bdaddr, status,
MGMT_OP_USER_CONFIRM_NEG_REPLY);
}
-int mgmt_auth_failed(u16 index, bdaddr_t *bdaddr, u8 status)
+int mgmt_auth_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 status)
{
struct mgmt_ev_auth_failed ev;
bacpy(&ev.bdaddr, bdaddr);
ev.status = status;
- return mgmt_event(MGMT_EV_AUTH_FAILED, index, &ev, sizeof(ev), NULL);
+ return mgmt_event(MGMT_EV_AUTH_FAILED, hdev, &ev, sizeof(ev), NULL);
}
-int mgmt_set_local_name_complete(u16 index, u8 *name, u8 status)
+int mgmt_set_local_name_complete(struct hci_dev *hdev, u8 *name, u8 status)
{
struct pending_cmd *cmd;
- struct hci_dev *hdev;
struct mgmt_cp_set_local_name ev;
int err;
memset(&ev, 0, sizeof(ev));
memcpy(ev.name, name, HCI_MAX_NAME_LENGTH);
- cmd = mgmt_pending_find(MGMT_OP_SET_LOCAL_NAME, index);
+ cmd = mgmt_pending_find(MGMT_OP_SET_LOCAL_NAME, hdev->id);
if (!cmd)
goto send_event;
if (status) {
- err = cmd_status(cmd->sk, index, MGMT_OP_SET_LOCAL_NAME, EIO);
+ err = cmd_status(cmd->sk, hdev->id, MGMT_OP_SET_LOCAL_NAME,
+ EIO);
goto failed;
}
- hdev = hci_dev_get(index);
- if (hdev) {
- hci_dev_lock_bh(hdev);
- update_eir(hdev);
- hci_dev_unlock_bh(hdev);
- hci_dev_put(hdev);
- }
+ hci_dev_lock_bh(hdev);
+ update_eir(hdev);
+ hci_dev_unlock_bh(hdev);
- err = cmd_complete(cmd->sk, index, MGMT_OP_SET_LOCAL_NAME, &ev,
+ err = cmd_complete(cmd->sk, hdev->id, MGMT_OP_SET_LOCAL_NAME, &ev,
sizeof(ev));
if (err < 0)
goto failed;
send_event:
- err = mgmt_event(MGMT_EV_LOCAL_NAME_CHANGED, index, &ev, sizeof(ev),
+ err = mgmt_event(MGMT_EV_LOCAL_NAME_CHANGED, hdev, &ev, sizeof(ev),
cmd ? cmd->sk : NULL);
failed:
@@ -2317,29 +2322,30 @@ failed:
return err;
}
-int mgmt_read_local_oob_data_reply_complete(u16 index, u8 *hash, u8 *randomizer,
- u8 status)
+int mgmt_read_local_oob_data_reply_complete(struct hci_dev *hdev, u8 *hash,
+ u8 *randomizer, u8 status)
{
struct pending_cmd *cmd;
int err;
- BT_DBG("hci%u status %u", index, status);
+ BT_DBG("%s status %u", hdev->name, status);
- cmd = mgmt_pending_find(MGMT_OP_READ_LOCAL_OOB_DATA, index);
+ cmd = mgmt_pending_find(MGMT_OP_READ_LOCAL_OOB_DATA, hdev->id);
if (!cmd)
return -ENOENT;
if (status) {
- err = cmd_status(cmd->sk, index, MGMT_OP_READ_LOCAL_OOB_DATA,
- EIO);
+ err = cmd_status(cmd->sk, hdev->id,
+ MGMT_OP_READ_LOCAL_OOB_DATA, EIO);
} else {
struct mgmt_rp_read_local_oob_data rp;
memcpy(rp.hash, hash, sizeof(rp.hash));
memcpy(rp.randomizer, randomizer, sizeof(rp.randomizer));
- err = cmd_complete(cmd->sk, index, MGMT_OP_READ_LOCAL_OOB_DATA,
- &rp, sizeof(rp));
+ err = cmd_complete(cmd->sk, hdev->id,
+ MGMT_OP_READ_LOCAL_OOB_DATA,
+ &rp, sizeof(rp));
}
mgmt_pending_remove(cmd);
@@ -2347,8 +2353,8 @@ int mgmt_read_local_oob_data_reply_complete(u16 index, u8 *hash, u8 *randomizer,
return err;
}
-int mgmt_device_found(u16 index, bdaddr_t *bdaddr, u8 type, u8 *dev_class,
- s8 rssi, u8 *eir)
+int mgmt_device_found(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type,
+ u8 *dev_class, s8 rssi, u8 *eir)
{
struct mgmt_ev_device_found ev;
@@ -2364,10 +2370,10 @@ int mgmt_device_found(u16 index, bdaddr_t *bdaddr, u8 type, u8 *dev_class,
if (dev_class)
memcpy(ev.dev_class, dev_class, sizeof(ev.dev_class));
- return mgmt_event(MGMT_EV_DEVICE_FOUND, index, &ev, sizeof(ev), NULL);
+ return mgmt_event(MGMT_EV_DEVICE_FOUND, hdev, &ev, sizeof(ev), NULL);
}
-int mgmt_remote_name(u16 index, bdaddr_t *bdaddr, u8 *name)
+int mgmt_remote_name(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 *name)
{
struct mgmt_ev_remote_name ev;
@@ -2376,64 +2382,64 @@ int mgmt_remote_name(u16 index, bdaddr_t *bdaddr, u8 *name)
bacpy(&ev.bdaddr, bdaddr);
memcpy(ev.name, name, HCI_MAX_NAME_LENGTH);
- return mgmt_event(MGMT_EV_REMOTE_NAME, index, &ev, sizeof(ev), NULL);
+ return mgmt_event(MGMT_EV_REMOTE_NAME, hdev, &ev, sizeof(ev), NULL);
}
-int mgmt_inquiry_failed(u16 index, u8 status)
+int mgmt_inquiry_failed(struct hci_dev *hdev, u8 status)
{
struct pending_cmd *cmd;
int err;
- cmd = mgmt_pending_find(MGMT_OP_START_DISCOVERY, index);
+ cmd = mgmt_pending_find(MGMT_OP_START_DISCOVERY, hdev->id);
if (!cmd)
return -ENOENT;
- err = cmd_status(cmd->sk, index, cmd->opcode, status);
+ err = cmd_status(cmd->sk, hdev->id, cmd->opcode, status);
mgmt_pending_remove(cmd);
return err;
}
-int mgmt_discovering(u16 index, u8 discovering)
+int mgmt_discovering(struct hci_dev *hdev, u8 discovering)
{
struct pending_cmd *cmd;
if (discovering)
- cmd = mgmt_pending_find(MGMT_OP_START_DISCOVERY, index);
+ cmd = mgmt_pending_find(MGMT_OP_START_DISCOVERY, hdev->id);
else
- cmd = mgmt_pending_find(MGMT_OP_STOP_DISCOVERY, index);
+ cmd = mgmt_pending_find(MGMT_OP_STOP_DISCOVERY, hdev->id);
if (cmd != NULL) {
- cmd_complete(cmd->sk, index, cmd->opcode, NULL, 0);
+ cmd_complete(cmd->sk, hdev->id, cmd->opcode, NULL, 0);
mgmt_pending_remove(cmd);
}
- return mgmt_event(MGMT_EV_DISCOVERING, index, &discovering,
+ return mgmt_event(MGMT_EV_DISCOVERING, hdev, &discovering,
sizeof(discovering), NULL);
}
-int mgmt_device_blocked(u16 index, bdaddr_t *bdaddr)
+int mgmt_device_blocked(struct hci_dev *hdev, bdaddr_t *bdaddr)
{
struct pending_cmd *cmd;
struct mgmt_ev_device_blocked ev;
- cmd = mgmt_pending_find(MGMT_OP_BLOCK_DEVICE, index);
+ cmd = mgmt_pending_find(MGMT_OP_BLOCK_DEVICE, hdev->id);
bacpy(&ev.bdaddr, bdaddr);
- return mgmt_event(MGMT_EV_DEVICE_BLOCKED, index, &ev, sizeof(ev),
- cmd ? cmd->sk : NULL);
+ return mgmt_event(MGMT_EV_DEVICE_BLOCKED, hdev, &ev, sizeof(ev),
+ cmd ? cmd->sk : NULL);
}
-int mgmt_device_unblocked(u16 index, bdaddr_t *bdaddr)
+int mgmt_device_unblocked(struct hci_dev *hdev, bdaddr_t *bdaddr)
{
struct pending_cmd *cmd;
struct mgmt_ev_device_unblocked ev;
- cmd = mgmt_pending_find(MGMT_OP_UNBLOCK_DEVICE, index);
+ cmd = mgmt_pending_find(MGMT_OP_UNBLOCK_DEVICE, hdev->id);
bacpy(&ev.bdaddr, bdaddr);
- return mgmt_event(MGMT_EV_DEVICE_UNBLOCKED, index, &ev, sizeof(ev),
- cmd ? cmd->sk : NULL);
+ return mgmt_event(MGMT_EV_DEVICE_UNBLOCKED, hdev, &ev, sizeof(ev),
+ cmd ? cmd->sk : NULL);
}