The return value of mgmt_device_disconnected() function is not used
and so just change it to return void.
Signed-off-by: Marcel Holtmann <marcel@xxxxxxxxxxxx>
---
include/net/bluetooth/hci_core.h | 4 ++--
net/bluetooth/mgmt.c | 10 +++-------
2 files changed, 5 insertions(+), 9 deletions(-)
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 4856944..2b0bc31 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -1104,8 +1104,8 @@ int mgmt_new_link_key(struct hci_dev *hdev, struct link_key *key,
void mgmt_device_connected(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type,
u8 addr_type, u32 flags, u8 *name, u8 name_len,
u8 *dev_class);
-int mgmt_device_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr,
- u8 link_type, u8 addr_type, u8 reason);
+void mgmt_device_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr,
+ u8 link_type, u8 addr_type, u8 reason);
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,
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 9029e67..b9cd582 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -4118,12 +4118,11 @@ static void unpair_device_rsp(struct pending_cmd *cmd, void *data)
mgmt_pending_remove(cmd);
}
-int mgmt_device_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr,
- u8 link_type, u8 addr_type, u8 reason)
+void mgmt_device_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr,
+ u8 link_type, u8 addr_type, u8 reason)
{
struct mgmt_ev_device_disconnected ev;
struct sock *sk = NULL;
- int err;
mgmt_pending_foreach(MGMT_OP_DISCONNECT, hdev, disconnect_rsp, &sk);
@@ -4131,16 +4130,13 @@ int mgmt_device_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr,
ev.addr.type = link_to_bdaddr(link_type, addr_type);
ev.reason = reason;
- err = mgmt_event(MGMT_EV_DEVICE_DISCONNECTED, hdev, &ev, sizeof(ev),
- sk);
+ mgmt_event(MGMT_EV_DEVICE_DISCONNECTED, hdev, &ev, sizeof(ev), sk);
if (sk)
sock_put(sk);
mgmt_pending_foreach(MGMT_OP_UNPAIR_DEVICE, hdev, unpair_device_rsp,
hdev);
-
- return err;
}
void mgmt_disconnect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr,
--
1.8.3.1
--
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