diff options
Diffstat (limited to 'net/bluetooth/mgmt.c')
| -rw-r--r-- | net/bluetooth/mgmt.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 074d836..a03ca3c 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -1264,7 +1264,7 @@ static int set_discoverable(struct sock *sk, struct hci_dev *hdev, void *data, if (cp->val == 0x02) { /* Limited discoverable mode */ - hci_cp.num_iac = 2; + hci_cp.num_iac = min_t(u8, hdev->num_iac, 2); hci_cp.iac_lap[0] = 0x00; /* LIAC */ hci_cp.iac_lap[1] = 0x8b; hci_cp.iac_lap[2] = 0x9e; @@ -4595,6 +4595,9 @@ void mgmt_device_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr, struct mgmt_ev_device_disconnected ev; struct sock *sk = NULL; + if (link_type != ACL_LINK && link_type != LE_LINK) + return; + mgmt_pending_foreach(MGMT_OP_DISCONNECT, hdev, disconnect_rsp, &sk); bacpy(&ev.addr.bdaddr, bdaddr); @@ -4613,6 +4616,8 @@ void mgmt_device_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr, void mgmt_disconnect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, u8 addr_type, u8 status) { + u8 bdaddr_type = link_to_bdaddr(link_type, addr_type); + struct mgmt_cp_disconnect *cp; struct mgmt_rp_disconnect rp; struct pending_cmd *cmd; @@ -4623,8 +4628,16 @@ void mgmt_disconnect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, if (!cmd) return; + cp = cmd->param; + + if (bacmp(bdaddr, &cp->addr.bdaddr)) + return; + + if (cp->addr.type != bdaddr_type) + return; + bacpy(&rp.addr.bdaddr, bdaddr); - rp.addr.type = link_to_bdaddr(link_type, addr_type); + rp.addr.type = bdaddr_type; cmd_complete(cmd->sk, cmd->index, MGMT_OP_DISCONNECT, mgmt_status(status), &rp, sizeof(rp)); |