diff options
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/hci_conn.c | 14 | ||||
| -rw-r--r-- | net/bluetooth/hci_event.c | 43 |
2 files changed, 52 insertions, 5 deletions
diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c index 6175ce841e9e..41351ba692e9 100644 --- a/net/bluetooth/hci_conn.c +++ b/net/bluetooth/hci_conn.c @@ -71,12 +71,16 @@ void hci_acl_connect(struct hci_conn *conn) bacpy(&cp.bdaddr, &conn->dst); cp.pscan_rep_mode = 0x02; - if ((ie = hci_inquiry_cache_lookup(hdev, &conn->dst)) && - inquiry_entry_age(ie) <= INQUIRY_ENTRY_AGE_MAX) { - cp.pscan_rep_mode = ie->data.pscan_rep_mode; - cp.pscan_mode = ie->data.pscan_mode; - cp.clock_offset = ie->data.clock_offset | cpu_to_le16(0x8000); + if ((ie = hci_inquiry_cache_lookup(hdev, &conn->dst))) { + if (inquiry_entry_age(ie) <= INQUIRY_ENTRY_AGE_MAX) { + cp.pscan_rep_mode = ie->data.pscan_rep_mode; + cp.pscan_mode = ie->data.pscan_mode; + cp.clock_offset = ie->data.clock_offset | + cpu_to_le16(0x8000); + } + memcpy(conn->dev_class, ie->data.dev_class, 3); + conn->ssp_mode = ie->data.ssp_mode; } cp.pkt_type = cpu_to_le16(conn->pkt_type); diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index 6077a651aac6..c8fda7dc2986 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -736,6 +736,7 @@ static inline void hci_inquiry_result_evt(struct hci_dev *hdev, struct sk_buff * memcpy(data.dev_class, info->dev_class, 3); data.clock_offset = info->clock_offset; data.rssi = 0x00; + data.ssp_mode = 0x00; info++; hci_inquiry_cache_update(hdev, &data); } @@ -1390,6 +1391,7 @@ static inline void hci_inquiry_result_with_rssi_evt(struct hci_dev *hdev, struct memcpy(data.dev_class, info->dev_class, 3); data.clock_offset = info->clock_offset; data.rssi = info->rssi; + data.ssp_mode = 0x00; info++; hci_inquiry_cache_update(hdev, &data); } @@ -1404,6 +1406,7 @@ static inline void hci_inquiry_result_with_rssi_evt(struct hci_dev *hdev, struct memcpy(data.dev_class, info->dev_class, 3); data.clock_offset = info->clock_offset; data.rssi = info->rssi; + data.ssp_mode = 0x00; info++; hci_inquiry_cache_update(hdev, &data); } @@ -1414,7 +1417,27 @@ static inline void hci_inquiry_result_with_rssi_evt(struct hci_dev *hdev, struct static inline void hci_remote_ext_features_evt(struct hci_dev *hdev, struct sk_buff *skb) { + struct hci_ev_remote_ext_features *ev = (void *) skb->data; + struct hci_conn *conn; + BT_DBG("%s", hdev->name); + + if (ev->status || ev->page != 0x01) + return; + + hci_dev_lock(hdev); + + conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); + if (conn) { + struct inquiry_entry *ie; + + if ((ie = hci_inquiry_cache_lookup(hdev, &conn->dst))) + ie->data.ssp_mode = (ev->features[0] & 0x01); + + conn->ssp_mode = (ev->features[0] & 0x01); + } + + hci_dev_unlock(hdev); } static inline void hci_sync_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) @@ -1494,6 +1517,7 @@ static inline void hci_extended_inquiry_result_evt(struct hci_dev *hdev, struct memcpy(data.dev_class, info->dev_class, 3); data.clock_offset = info->clock_offset; data.rssi = info->rssi; + data.ssp_mode = 0x01; info++; hci_inquiry_cache_update(hdev, &data); } @@ -1533,6 +1557,21 @@ static inline void hci_simple_pair_complete_evt(struct hci_dev *hdev, struct sk_ hci_dev_unlock(hdev); } +static inline void hci_remote_host_features_evt(struct hci_dev *hdev, struct sk_buff *skb) +{ + struct hci_ev_remote_host_features *ev = (void *) skb->data; + struct inquiry_entry *ie; + + BT_DBG("%s", hdev->name); + + hci_dev_lock(hdev); + + if ((ie = hci_inquiry_cache_lookup(hdev, &ev->bdaddr))) + ie->data.ssp_mode = (ev->features[0] & 0x01); + + hci_dev_unlock(hdev); +} + void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) { struct hci_event_hdr *hdr = (void *) skb->data; @@ -1665,6 +1704,10 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) hci_simple_pair_complete_evt(hdev, skb); break; + case HCI_EV_REMOTE_HOST_FEATURES: + hci_remote_host_features_evt(hdev, skb); + break; + default: BT_DBG("%s event 0x%x", hdev->name, event); break; |