diff options
| author | Johan Hedberg <johan.hedberg@intel.com> | 2015-11-10 09:44:55 +0200 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2015-11-19 17:50:28 +0100 |
| commit | b504430c868c2979d2dbee9be051e425fdeb36ac (patch) | |
| tree | 266682dfcf7c5f9afc0a61232effd5cce81debe2 /net/bluetooth/hci_core.c | |
| parent | be91cd05704d5a547de086d0e61c249ee62d2e13 (diff) | |
| download | linux-b504430c868c2979d2dbee9be051e425fdeb36ac.tar.bz2 | |
Bluetooth: Add 'sync' specifier to synchronous request APIs
To make it clear which HCI request APIs target specifically
synchronous requests, add 'sync' to the API names.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/bluetooth/hci_core.c')
| -rw-r--r-- | net/bluetooth/hci_core.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index aa18ec701816..ec1bebaade32 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -92,14 +92,14 @@ static ssize_t dut_mode_write(struct file *file, const char __user *user_buf, if (enable == hci_dev_test_flag(hdev, HCI_DUT_MODE)) return -EALREADY; - hci_req_lock(hdev); + hci_req_sync_lock(hdev); if (enable) skb = __hci_cmd_sync(hdev, HCI_OP_ENABLE_DUT_MODE, 0, NULL, HCI_CMD_TIMEOUT); else skb = __hci_cmd_sync(hdev, HCI_OP_RESET, 0, NULL, HCI_CMD_TIMEOUT); - hci_req_unlock(hdev); + hci_req_sync_unlock(hdev); if (IS_ERR(skb)) return PTR_ERR(skb); @@ -156,9 +156,9 @@ static ssize_t vendor_diag_write(struct file *file, const char __user *user_buf, !test_bit(HCI_RUNNING, &hdev->flags)) goto done; - hci_req_lock(hdev); + hci_req_sync_lock(hdev); err = hdev->set_diag(hdev, enable); - hci_req_unlock(hdev); + hci_req_sync_unlock(hdev); if (err < 0) return err; @@ -1257,7 +1257,7 @@ static int hci_dev_do_open(struct hci_dev *hdev) BT_DBG("%s %p", hdev->name, hdev); - hci_req_lock(hdev); + hci_req_sync_lock(hdev); if (hci_dev_test_flag(hdev, HCI_UNREGISTER)) { ret = -ENODEV; @@ -1410,7 +1410,7 @@ static int hci_dev_do_open(struct hci_dev *hdev) } done: - hci_req_unlock(hdev); + hci_req_sync_unlock(hdev); return ret; } @@ -1504,12 +1504,12 @@ int hci_dev_do_close(struct hci_dev *hdev) cancel_delayed_work(&hdev->power_off); - hci_req_cancel(hdev, ENODEV); - hci_req_lock(hdev); + hci_req_sync_cancel(hdev, ENODEV); + hci_req_sync_lock(hdev); if (!test_and_clear_bit(HCI_UP, &hdev->flags)) { cancel_delayed_work_sync(&hdev->cmd_timer); - hci_req_unlock(hdev); + hci_req_sync_unlock(hdev); return 0; } @@ -1607,7 +1607,7 @@ int hci_dev_do_close(struct hci_dev *hdev) memset(hdev->dev_class, 0, sizeof(hdev->dev_class)); bacpy(&hdev->random_addr, BDADDR_ANY); - hci_req_unlock(hdev); + hci_req_sync_unlock(hdev); hci_dev_put(hdev); return 0; @@ -1643,7 +1643,7 @@ static int hci_dev_do_reset(struct hci_dev *hdev) BT_DBG("%s %p", hdev->name, hdev); - hci_req_lock(hdev); + hci_req_sync_lock(hdev); /* Drop queues */ skb_queue_purge(&hdev->rx_q); @@ -1667,7 +1667,7 @@ static int hci_dev_do_reset(struct hci_dev *hdev) ret = __hci_req_sync(hdev, hci_reset_req, 0, HCI_INIT_TIMEOUT); - hci_req_unlock(hdev); + hci_req_sync_unlock(hdev); return ret; } @@ -3537,9 +3537,9 @@ struct sk_buff *hci_cmd_sync(struct hci_dev *hdev, u16 opcode, u32 plen, bt_dev_dbg(hdev, "opcode 0x%4.4x plen %d", opcode, plen); - hci_req_lock(hdev); + hci_req_sync_lock(hdev); skb = __hci_cmd_sync(hdev, opcode, plen, param, timeout); - hci_req_unlock(hdev); + hci_req_sync_unlock(hdev); return skb; } |