diff options
| -rw-r--r-- | net/bluetooth/hci_core.c | 46 |
1 files changed, 23 insertions, 23 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 96572a48948e..c04197347c90 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -739,29 +739,6 @@ static void hci_init3_req(struct hci_request *req, unsigned long opt) hci_req_add(req, HCI_OP_READ_STORED_LINK_KEY, sizeof(cp), &cp); } - /* Some Broadcom based Bluetooth controllers do not support the - * Delete Stored Link Key command. They are clearly indicating its - * absence in the bit mask of supported commands. - * - * Check the supported commands and only if the the command is marked - * as supported send it. If not supported assume that the controller - * does not have actual support for stored link keys which makes this - * command redundant anyway. - * - * Some controllers indicate that they support handling deleting - * stored link keys, but they don't. The quirk lets a driver - * just disable this command. - */ - if (hdev->commands[6] & 0x80 && - !test_bit(HCI_QUIRK_BROKEN_STORED_LINK_KEY, &hdev->quirks)) { - struct hci_cp_delete_stored_link_key cp; - - bacpy(&cp.bdaddr, BDADDR_ANY); - cp.delete_all = 0x01; - hci_req_add(req, HCI_OP_DELETE_STORED_LINK_KEY, - sizeof(cp), &cp); - } - if (hdev->commands[5] & 0x10) hci_setup_link_policy(req); @@ -853,6 +830,29 @@ static void hci_init4_req(struct hci_request *req, unsigned long opt) { struct hci_dev *hdev = req->hdev; + /* Some Broadcom based Bluetooth controllers do not support the + * Delete Stored Link Key command. They are clearly indicating its + * absence in the bit mask of supported commands. + * + * Check the supported commands and only if the the command is marked + * as supported send it. If not supported assume that the controller + * does not have actual support for stored link keys which makes this + * command redundant anyway. + * + * Some controllers indicate that they support handling deleting + * stored link keys, but they don't. The quirk lets a driver + * just disable this command. + */ + if (hdev->commands[6] & 0x80 && + !test_bit(HCI_QUIRK_BROKEN_STORED_LINK_KEY, &hdev->quirks)) { + struct hci_cp_delete_stored_link_key cp; + + bacpy(&cp.bdaddr, BDADDR_ANY); + cp.delete_all = 0x01; + hci_req_add(req, HCI_OP_DELETE_STORED_LINK_KEY, + sizeof(cp), &cp); + } + /* Set event mask page 2 if the HCI command for it is supported */ if (hdev->commands[22] & 0x04) hci_set_event_mask_page_2(req); |