diff options
| -rw-r--r-- | include/net/bluetooth/hci_core.h | 2 | ||||
| -rw-r--r-- | net/bluetooth/hci_core.c | 17 | ||||
| -rw-r--r-- | net/bluetooth/hci_event.c | 4 |
3 files changed, 12 insertions, 11 deletions
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index b386bf17e6c2..de3bb22e83f9 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -273,7 +273,7 @@ struct hci_dev { struct delayed_work service_cache; - struct timer_list cmd_timer; + struct delayed_work cmd_timer; struct work_struct rx_work; struct work_struct cmd_work; diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 0a43cce9a914..9e0368b02a11 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -2432,7 +2432,7 @@ static int hci_dev_do_close(struct hci_dev *hdev) hci_req_lock(hdev); if (!test_and_clear_bit(HCI_UP, &hdev->flags)) { - del_timer_sync(&hdev->cmd_timer); + cancel_delayed_work_sync(&hdev->cmd_timer); hci_req_unlock(hdev); return 0; } @@ -2488,7 +2488,7 @@ static int hci_dev_do_close(struct hci_dev *hdev) /* Drop last sent command */ if (hdev->sent_cmd) { - del_timer_sync(&hdev->cmd_timer); + cancel_delayed_work_sync(&hdev->cmd_timer); kfree_skb(hdev->sent_cmd); hdev->sent_cmd = NULL; } @@ -3205,9 +3205,10 @@ void hci_remove_irk(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 addr_type) } /* HCI command timer function */ -static void hci_cmd_timeout(unsigned long arg) +static void hci_cmd_timeout(struct work_struct *work) { - struct hci_dev *hdev = (void *) arg; + struct hci_dev *hdev = container_of(work, struct hci_dev, + cmd_timer.work); if (hdev->sent_cmd) { struct hci_command_hdr *sent = (void *) hdev->sent_cmd->data; @@ -3884,7 +3885,7 @@ struct hci_dev *hci_alloc_dev(void) init_waitqueue_head(&hdev->req_wait_q); - setup_timer(&hdev->cmd_timer, hci_cmd_timeout, (unsigned long) hdev); + INIT_DELAYED_WORK(&hdev->cmd_timer, hci_cmd_timeout); hci_init_sysfs(hdev); discovery_init(hdev); @@ -5287,10 +5288,10 @@ static void hci_cmd_work(struct work_struct *work) atomic_dec(&hdev->cmd_cnt); hci_send_frame(hdev, skb); if (test_bit(HCI_RESET, &hdev->flags)) - del_timer(&hdev->cmd_timer); + cancel_delayed_work(&hdev->cmd_timer); else - mod_timer(&hdev->cmd_timer, - jiffies + HCI_CMD_TIMEOUT); + schedule_delayed_work(&hdev->cmd_timer, + HCI_CMD_TIMEOUT); } else { skb_queue_head(&hdev->cmd_q, skb); queue_work(hdev->workqueue, &hdev->cmd_work); diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index 640c54ec1bd2..3d52be1d695d 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -2709,7 +2709,7 @@ static void hci_cmd_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) } if (opcode != HCI_OP_NOP) - del_timer(&hdev->cmd_timer); + cancel_delayed_work(&hdev->cmd_timer); hci_req_cmd_complete(hdev, opcode, status); @@ -2800,7 +2800,7 @@ static void hci_cmd_status_evt(struct hci_dev *hdev, struct sk_buff *skb) } if (opcode != HCI_OP_NOP) - del_timer(&hdev->cmd_timer); + cancel_delayed_work(&hdev->cmd_timer); if (ev->status || (hdev->sent_cmd && !bt_cb(hdev->sent_cmd)->req.event)) |