diff options
Diffstat (limited to 'net/bluetooth/hci_event.c')
| -rw-r--r-- | net/bluetooth/hci_event.c | 39 |
1 files changed, 19 insertions, 20 deletions
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index 786b5de0bac4..bfef5bae0b3a 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -1,6 +1,6 @@ /* BlueZ - Bluetooth protocol stack for Linux - Copyright (C) 2000-2001 Qualcomm Incorporated + Copyright (c) 2000-2001, 2010, Code Aurora Forum. All rights reserved. Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com> @@ -584,7 +584,7 @@ static inline void hci_cs_create_conn(struct hci_dev *hdev, __u8 status) conn->out = 1; conn->link_mode |= HCI_LM_MASTER; } else - BT_ERR("No memmory for new connection"); + BT_ERR("No memory for new connection"); } } @@ -785,9 +785,13 @@ static void hci_cs_sniff_mode(struct hci_dev *hdev, __u8 status) hci_dev_lock(hdev); conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(cp->handle)); - if (conn) + if (conn) { clear_bit(HCI_CONN_MODE_CHANGE_PEND, &conn->pend); + if (test_and_clear_bit(HCI_CONN_SCO_SETUP_PEND, &conn->pend)) + hci_sco_setup(conn, status); + } + hci_dev_unlock(hdev); } @@ -808,9 +812,13 @@ static void hci_cs_exit_sniff_mode(struct hci_dev *hdev, __u8 status) hci_dev_lock(hdev); conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(cp->handle)); - if (conn) + if (conn) { clear_bit(HCI_CONN_MODE_CHANGE_PEND, &conn->pend); + if (test_and_clear_bit(HCI_CONN_SCO_SETUP_PEND, &conn->pend)) + hci_sco_setup(conn, status); + } + hci_dev_unlock(hdev); } @@ -915,20 +923,8 @@ static inline void hci_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *s } else conn->state = BT_CLOSED; - if (conn->type == ACL_LINK) { - struct hci_conn *sco = conn->link; - if (sco) { - if (!ev->status) { - if (lmp_esco_capable(hdev)) - hci_setup_sync(sco, conn->handle); - else - hci_add_sco(sco, conn->handle); - } else { - hci_proto_connect_cfm(sco, ev->status); - hci_conn_del(sco); - } - } - } + if (conn->type == ACL_LINK) + hci_sco_setup(conn, ev->status); if (ev->status) { hci_proto_connect_cfm(conn, ev->status); @@ -952,7 +948,7 @@ static inline void hci_conn_request_evt(struct hci_dev *hdev, struct sk_buff *sk mask |= hci_proto_connect_ind(hdev, &ev->bdaddr, ev->link_type); - if (mask & HCI_LM_ACCEPT) { + if ((mask & HCI_LM_ACCEPT) && !hci_blacklist_lookup(hdev, &ev->bdaddr)) { /* Connection accepted */ struct inquiry_entry *ie; struct hci_conn *conn; @@ -965,7 +961,7 @@ static inline void hci_conn_request_evt(struct hci_dev *hdev, struct sk_buff *sk conn = hci_conn_hash_lookup_ba(hdev, ev->link_type, &ev->bdaddr); if (!conn) { if (!(conn = hci_conn_add(hdev, ev->link_type, &ev->bdaddr))) { - BT_ERR("No memmory for new connection"); + BT_ERR("No memory for new connection"); hci_dev_unlock(hdev); return; } @@ -1481,6 +1477,9 @@ static inline void hci_mode_change_evt(struct hci_dev *hdev, struct sk_buff *skb else conn->power_save = 0; } + + if (test_and_clear_bit(HCI_CONN_SCO_SETUP_PEND, &conn->pend)) + hci_sco_setup(conn, ev->status); } hci_dev_unlock(hdev); |