6.1-stable review patch. If anyone has any objections, please let me know.
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From: Luiz Augusto von Dentz luiz.von.dentz@intel.com
[ Upstream commit d47da6bd4cfa982fe903f33423b9e2ec541e9496 ]
If HCI_CONN_MGMT_CONNECTED has been set then the event shall be HCI_CONN_MGMT_DISCONNECTED.
Fixes: b644ba336997 ("Bluetooth: Update device_connected and device_found events to latest API") Signed-off-by: Luiz Augusto von Dentz luiz.von.dentz@intel.com Signed-off-by: Sasha Levin sashal@kernel.org --- include/net/bluetooth/hci_core.h | 4 ++-- net/bluetooth/hci_conn.c | 6 ++---- net/bluetooth/mgmt.c | 13 +++++++++---- 3 files changed, 13 insertions(+), 10 deletions(-)
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 98c0a82bd5338..215b56dc26df2 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -2071,8 +2071,8 @@ void mgmt_device_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr, bool mgmt_connected); void mgmt_disconnect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, u8 addr_type, u8 status); -void mgmt_connect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, - u8 addr_type, u8 status); +void mgmt_connect_failed(struct hci_dev *hdev, struct hci_conn *conn, + u8 status); void mgmt_pin_code_request(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 secure); void mgmt_pin_code_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 status); diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c index 858c454e35e67..5ec2160108a1f 100644 --- a/net/bluetooth/hci_conn.c +++ b/net/bluetooth/hci_conn.c @@ -107,8 +107,7 @@ static void hci_connect_le_scan_cleanup(struct hci_conn *conn, u8 status) * where a timeout + cancel does indicate an actual failure. */ if (status && status != HCI_ERROR_UNKNOWN_CONN_ID) - mgmt_connect_failed(hdev, &conn->dst, conn->type, - conn->dst_type, status); + mgmt_connect_failed(hdev, conn, status);
/* The connection attempt was doing scan for new RPA, and is * in scan phase. If params are not associated with any other @@ -1181,8 +1180,7 @@ void hci_conn_failed(struct hci_conn *conn, u8 status) hci_le_conn_failed(conn, status); break; case ACL_LINK: - mgmt_connect_failed(hdev, &conn->dst, conn->type, - conn->dst_type, status); + mgmt_connect_failed(hdev, conn, status); break; }
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index c5a3a336515e7..284a0672dcc38 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -9816,13 +9816,18 @@ void mgmt_disconnect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, mgmt_pending_remove(cmd); }
-void mgmt_connect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, - u8 addr_type, u8 status) +void mgmt_connect_failed(struct hci_dev *hdev, struct hci_conn *conn, u8 status) { struct mgmt_ev_connect_failed ev;
- bacpy(&ev.addr.bdaddr, bdaddr); - ev.addr.type = link_to_bdaddr(link_type, addr_type); + if (test_and_clear_bit(HCI_CONN_MGMT_CONNECTED, &conn->flags)) { + mgmt_device_disconnected(hdev, &conn->dst, conn->type, + conn->dst_type, status, true); + return; + } + + bacpy(&ev.addr.bdaddr, &conn->dst); + ev.addr.type = link_to_bdaddr(conn->type, conn->dst_type); ev.status = mgmt_status(status);
mgmt_event(MGMT_EV_CONNECT_FAILED, hdev, &ev, sizeof(ev), NULL);