diff options
Diffstat (limited to 'net/bluetooth/hci_event.c')
| -rw-r--r-- | net/bluetooth/hci_event.c | 40 |
1 files changed, 34 insertions, 6 deletions
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index cb25628c0583..e64a3de70d77 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -56,7 +56,9 @@ static void hci_cc_inquiry_cancel(struct hci_dev *hdev, struct sk_buff *skb) if (status) return; - clear_bit(HCI_INQUIRY, &hdev->flags); + if (test_bit(HCI_MGMT, &hdev->flags) && + test_and_clear_bit(HCI_INQUIRY, &hdev->flags)) + mgmt_discovering(hdev->id, 0); hci_req_complete(hdev, HCI_OP_INQUIRY_CANCEL, status); @@ -72,7 +74,9 @@ static void hci_cc_exit_periodic_inq(struct hci_dev *hdev, struct sk_buff *skb) if (status) return; - clear_bit(HCI_INQUIRY, &hdev->flags); + if (test_bit(HCI_MGMT, &hdev->flags) && + test_and_clear_bit(HCI_INQUIRY, &hdev->flags)) + mgmt_discovering(hdev->id, 0); hci_conn_check_pending(hdev); } @@ -841,10 +845,14 @@ static inline void hci_cs_inquiry(struct hci_dev *hdev, __u8 status) if (status) { hci_req_complete(hdev, HCI_OP_INQUIRY, status); - hci_conn_check_pending(hdev); - } else - set_bit(HCI_INQUIRY, &hdev->flags); + return; + } + + if (test_bit(HCI_MGMT, &hdev->flags) && + !test_and_set_bit(HCI_INQUIRY, + &hdev->flags)) + mgmt_discovering(hdev->id, 1); } static inline void hci_cs_create_conn(struct hci_dev *hdev, __u8 status) @@ -1208,7 +1216,9 @@ static inline void hci_inquiry_complete_evt(struct hci_dev *hdev, struct sk_buff BT_DBG("%s status %d", hdev->name, status); - clear_bit(HCI_INQUIRY, &hdev->flags); + if (test_bit(HCI_MGMT, &hdev->flags) && + test_and_clear_bit(HCI_INQUIRY, &hdev->flags)) + mgmt_discovering(hdev->id, 0); hci_req_complete(hdev, HCI_OP_INQUIRY, status); @@ -1228,6 +1238,12 @@ static inline void hci_inquiry_result_evt(struct hci_dev *hdev, struct sk_buff * hci_dev_lock(hdev); + if (!test_and_set_bit(HCI_INQUIRY, &hdev->flags)) { + + if (test_bit(HCI_MGMT, &hdev->flags)) + mgmt_discovering(hdev->id, 1); + } + for (; num_rsp; num_rsp--, info++) { bacpy(&data.bdaddr, &info->bdaddr); data.pscan_rep_mode = info->pscan_rep_mode; @@ -2158,6 +2174,12 @@ static inline void hci_inquiry_result_with_rssi_evt(struct hci_dev *hdev, struct hci_dev_lock(hdev); + if (!test_and_set_bit(HCI_INQUIRY, &hdev->flags)) { + + if (test_bit(HCI_MGMT, &hdev->flags)) + mgmt_discovering(hdev->id, 1); + } + if ((skb->len - 1) / num_rsp != sizeof(struct inquiry_info_with_rssi)) { struct inquiry_info_with_rssi_and_pscan_mode *info; info = (void *) (skb->data + 1); @@ -2320,6 +2342,12 @@ static inline void hci_extended_inquiry_result_evt(struct hci_dev *hdev, struct if (!num_rsp) return; + if (!test_and_set_bit(HCI_INQUIRY, &hdev->flags)) { + + if (test_bit(HCI_MGMT, &hdev->flags)) + mgmt_discovering(hdev->id, 1); + } + hci_dev_lock(hdev); for (; num_rsp; num_rsp--, info++) { |