diff options
Diffstat (limited to 'net/bluetooth/hci_conn.c')
| -rw-r--r-- | net/bluetooth/hci_conn.c | 33 |
1 files changed, 19 insertions, 14 deletions
diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c index 1d70e9fc7a4c..de7df88a396b 100644 --- a/net/bluetooth/hci_conn.c +++ b/net/bluetooth/hci_conn.c @@ -521,29 +521,19 @@ static struct hci_conn *hci_connect_acl(struct hci_dev *hdev, bdaddr_t *dst, return acl; } -/* Create SCO, ACL or LE connection. - * Device _must_ be locked */ -struct hci_conn *hci_connect(struct hci_dev *hdev, int type, bdaddr_t *dst, - __u8 dst_type, __u8 sec_level, __u8 auth_type) +static struct hci_conn *hci_connect_sco(struct hci_dev *hdev, bdaddr_t *dst, + u8 sec_level, u8 auth_type) { struct hci_conn *acl; struct hci_conn *sco; - BT_DBG("%s dst %s", hdev->name, batostr(dst)); - - if (type == LE_LINK) - return hci_connect_le(hdev, dst, dst_type, sec_level, auth_type); - acl = hci_connect_acl(hdev, dst, sec_level, auth_type); if (IS_ERR(acl)) return acl; - if (type == ACL_LINK) - return acl; - - sco = hci_conn_hash_lookup_ba(hdev, type, dst); + sco = hci_conn_hash_lookup_ba(hdev, SCO_LINK, dst); if (!sco) { - sco = hci_conn_add(hdev, type, dst); + sco = hci_conn_add(hdev, SCO_LINK, dst); if (!sco) { hci_conn_put(acl); return ERR_PTR(-ENOMEM); @@ -572,6 +562,21 @@ struct hci_conn *hci_connect(struct hci_dev *hdev, int type, bdaddr_t *dst, return sco; } +/* Create SCO, ACL or LE connection. */ +struct hci_conn *hci_connect(struct hci_dev *hdev, int type, bdaddr_t *dst, + __u8 dst_type, __u8 sec_level, __u8 auth_type) +{ + BT_DBG("%s dst %s", hdev->name, batostr(dst)); + + if (type == LE_LINK) + return hci_connect_le(hdev, dst, dst_type, sec_level, auth_type); + + if (type == ACL_LINK) + return hci_connect_acl(hdev, dst, sec_level, auth_type); + + return hci_connect_sco(hdev, dst, sec_level, auth_type); +} + /* Check link security requirement */ int hci_conn_check_link_mode(struct hci_conn *conn) { |