Update device disconnect event with reason 0x5 to indicate that device disconnected because the controller is suspending. Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@xxxxxxxxxxxx> Reviewed-by: Miao-chen Chou <mcchou@xxxxxxxxxxxx> Reviewed-by: Sonny Sasaka <sonnysasaka@xxxxxxxxxxxx> --- include/net/bluetooth/mgmt.h | 1 + net/bluetooth/mgmt.c | 4 ++++ 2 files changed, 5 insertions(+) diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h index d9a88cab379555..1a98f836aad126 100644 --- a/include/net/bluetooth/mgmt.h +++ b/include/net/bluetooth/mgmt.h @@ -840,6 +840,7 @@ struct mgmt_ev_device_connected { #define MGMT_DEV_DISCONN_LOCAL_HOST 0x02 #define MGMT_DEV_DISCONN_REMOTE 0x03 #define MGMT_DEV_DISCONN_AUTH_FAILURE 0x04 +#define MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND 0x05 #define MGMT_EV_DEVICE_DISCONNECTED 0x000C struct mgmt_ev_device_disconnected { diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 1c89ae819207ac..fcda479134c756 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -8124,6 +8124,10 @@ void mgmt_device_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr, ev.addr.type = link_to_bdaddr(link_type, addr_type); ev.reason = reason; + /* Report disconnects due to suspend */ + if (hdev->suspended) + ev.reason = MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND; + mgmt_event(MGMT_EV_DEVICE_DISCONNECTED, hdev, &ev, sizeof(ev), sk); if (sk) -- 2.28.0.rc0.142.g3c755180ce-goog