diff options
| author | Jakub Pawlowski <jpawlowski@google.com> | 2015-08-07 20:22:52 +0200 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2015-08-10 21:36:13 +0200 |
| commit | e7d9ab731ac7babaf2e1b7b5e2280f5f555d263f (patch) | |
| tree | f78361563285c7bab33bc8346a3ea43047b923f3 /net/bluetooth | |
| parent | 158e92185075184ebc5f25bab61fdd598693e28d (diff) | |
Bluetooth: add hci_lookup_le_connect
This patch adds hci_lookup_le_connect method, that will be used to check
wether outgoing le connection attempt is in progress.
Signed-off-by: Jakub Pawlowski <jpawlowski@google.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/hci_conn.c | 5 | ||||
| -rw-r--r-- | net/bluetooth/hci_event.c | 4 | ||||
| -rw-r--r-- | net/bluetooth/hci_request.c | 6 | ||||
| -rw-r--r-- | net/bluetooth/mgmt.c | 2 |
4 files changed, 7 insertions, 10 deletions
diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c index 2c48bf0b5afb..0b4d919c8d96 100644 --- a/net/bluetooth/hci_conn.c +++ b/net/bluetooth/hci_conn.c @@ -645,7 +645,7 @@ static void create_le_conn_complete(struct hci_dev *hdev, u8 status, u16 opcode) hci_dev_lock(hdev); - conn = hci_conn_hash_lookup_state(hdev, LE_LINK, BT_CONNECT); + conn = hci_lookup_le_connect(hdev); if (!conn) goto done; @@ -759,8 +759,7 @@ struct hci_conn *hci_connect_le(struct hci_dev *hdev, bdaddr_t *dst, /* Since the controller supports only one LE connection attempt at a * time, we return -EBUSY if there is any connection attempt running. */ - conn = hci_conn_hash_lookup_state(hdev, LE_LINK, BT_CONNECT); - if (conn) + if (hci_lookup_le_connect(hdev)) return ERR_PTR(-EBUSY); /* When given an identity address with existing identity diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index 218d7dfc342f..128c5b70ee5e 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -1059,7 +1059,7 @@ static void hci_cc_le_set_adv_enable(struct hci_dev *hdev, struct sk_buff *skb) hci_dev_set_flag(hdev, HCI_LE_ADV); - conn = hci_conn_hash_lookup_state(hdev, LE_LINK, BT_CONNECT); + conn = hci_lookup_le_connect(hdev); if (conn) queue_delayed_work(hdev->workqueue, &conn->le_conn_timeout, @@ -4447,7 +4447,7 @@ static void hci_le_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) */ hci_dev_clear_flag(hdev, HCI_LE_ADV); - conn = hci_conn_hash_lookup_state(hdev, LE_LINK, BT_CONNECT); + conn = hci_lookup_le_connect(hdev); if (!conn) { conn = hci_conn_add(hdev, LE_LINK, &ev->bdaddr, ev->role); if (!conn) { diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c index d6025d6e6d59..b7369220c9ef 100644 --- a/net/bluetooth/hci_request.c +++ b/net/bluetooth/hci_request.c @@ -317,7 +317,7 @@ static void set_random_addr(struct hci_request *req, bdaddr_t *rpa) * address be updated at the next cycle. */ if (hci_dev_test_flag(hdev, HCI_LE_ADV) || - hci_conn_hash_lookup_state(hdev, LE_LINK, BT_CONNECT)) { + hci_lookup_le_connect(hdev)) { BT_DBG("Deferring random address update"); hci_dev_set_flag(hdev, HCI_RPA_EXPIRED); return; @@ -479,7 +479,6 @@ void hci_update_page_scan(struct hci_dev *hdev) void __hci_update_background_scan(struct hci_request *req) { struct hci_dev *hdev = req->hdev; - struct hci_conn *conn; if (!test_bit(HCI_UP, &hdev->flags) || test_bit(HCI_INIT, &hdev->flags) || @@ -529,8 +528,7 @@ void __hci_update_background_scan(struct hci_request *req) * since some controllers are not able to scan and connect at * the same time. */ - conn = hci_conn_hash_lookup_state(hdev, LE_LINK, BT_CONNECT); - if (conn) + if (hci_lookup_le_connect(hdev)) return; /* If controller is currently scanning, we stop it to ensure we diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 7ab191589541..35418bbe6b15 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -4210,7 +4210,7 @@ static bool trigger_le_scan(struct hci_request *req, u16 interval, u8 *status) /* Don't let discovery abort an outgoing connection attempt * that's using directed advertising. */ - if (hci_conn_hash_lookup_state(hdev, LE_LINK, BT_CONNECT)) { + if (hci_lookup_le_connect(hdev)) { *status = MGMT_STATUS_REJECTED; return false; } |