diff options
| -rw-r--r-- | include/net/bluetooth/bluetooth.h | 1 | ||||
| -rw-r--r-- | include/net/bluetooth/hci_core.h | 2 | ||||
| -rw-r--r-- | net/bluetooth/hci_core.c | 10 | ||||
| -rw-r--r-- | net/bluetooth/hci_event.c | 11 |
4 files changed, 22 insertions, 2 deletions
diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h index ed6e9552252e..591fee7d0060 100644 --- a/include/net/bluetooth/bluetooth.h +++ b/include/net/bluetooth/bluetooth.h @@ -266,6 +266,7 @@ typedef void (*hci_req_complete_t)(struct hci_dev *hdev, u8 status); struct hci_req_ctrl { bool start; + u8 event; hci_req_complete_t complete; }; diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 755743d508aa..b85eefb230fd 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -1055,6 +1055,8 @@ struct hci_request { void hci_req_init(struct hci_request *req, struct hci_dev *hdev); int hci_req_run(struct hci_request *req, hci_req_complete_t complete); void hci_req_add(struct hci_request *req, u16 opcode, u32 plen, void *param); +void hci_req_add_ev(struct hci_request *req, u16 opcode, u32 plen, void *param, + u8 event); void hci_req_cmd_complete(struct hci_dev *hdev, u16 opcode, u8 status); struct sk_buff *__hci_cmd_sync(struct hci_dev *hdev, u16 opcode, u32 plen, diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 8b2d543fb143..7f1413cae2cb 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -2645,7 +2645,8 @@ int hci_send_cmd(struct hci_dev *hdev, __u16 opcode, __u32 plen, void *param) } /* Queue a command to an asynchronous HCI request */ -void hci_req_add(struct hci_request *req, u16 opcode, u32 plen, void *param) +void hci_req_add_ev(struct hci_request *req, u16 opcode, u32 plen, void *param, + u8 event) { struct hci_dev *hdev = req->hdev; struct sk_buff *skb; @@ -2669,9 +2670,16 @@ void hci_req_add(struct hci_request *req, u16 opcode, u32 plen, void *param) if (skb_queue_empty(&req->cmd_q)) bt_cb(skb)->req.start = true; + bt_cb(skb)->req.event = event; + skb_queue_tail(&req->cmd_q, skb); } +void hci_req_add(struct hci_request *req, u16 opcode, u32 plen, void *param) +{ + hci_req_add_ev(req, opcode, plen, param, 0); +} + /* Get data from the previously sent command */ void *hci_sent_cmd_data(struct hci_dev *hdev, __u16 opcode) { diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index ed0efb7255b0..0a2b128d2cc9 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -2463,7 +2463,9 @@ static void hci_cmd_status_evt(struct hci_dev *hdev, struct sk_buff *skb) if (opcode != HCI_OP_NOP) del_timer(&hdev->cmd_timer); - hci_req_cmd_complete(hdev, opcode, ev->status); + if (ev->status || + (hdev->sent_cmd && !bt_cb(hdev->sent_cmd)->req.event)) + hci_req_cmd_complete(hdev, opcode, ev->status); if (ev->ncmd && !test_bit(HCI_RESET, &hdev->flags)) { atomic_set(&hdev->cmd_cnt, 1); @@ -3713,6 +3715,13 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) skb_pull(skb, HCI_EVENT_HDR_SIZE); + if (hdev->sent_cmd && bt_cb(hdev->sent_cmd)->req.event == event) { + struct hci_command_hdr *hdr = (void *) hdev->sent_cmd->data; + u16 opcode = __le16_to_cpu(hdr->opcode); + + hci_req_cmd_complete(hdev, opcode, 0); + } + switch (event) { case HCI_EV_INQUIRY_COMPLETE: hci_inquiry_complete_evt(hdev, skb); |