Bluetooth: Make mgmt_read_local_oob_data_reply_complete() return void

The return value of mgmt_read_local_oob_data_reply_complete() function
is not used and so just change it to return void.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>

diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index d40212b..5d8d322 100644 (file)
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -1115,8 +1115,8 @@ void mgmt_ssp_enable_complete(struct hci_dev *hdev, u8 enable, u8 status);
 void mgmt_set_class_of_dev_complete(struct hci_dev *hdev, u8 *dev_class,
                                    u8 status);
 void mgmt_set_local_name_complete(struct hci_dev *hdev, u8 *name, u8 status);
-int mgmt_read_local_oob_data_reply_complete(struct hci_dev *hdev, u8 *hash,
-                                           u8 *randomizer, u8 status);
+void mgmt_read_local_oob_data_reply_complete(struct hci_dev *hdev, u8 *hash,
+                                            u8 *randomizer, u8 status);
 void mgmt_device_found(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type,
                       u8 addr_type, u8 *dev_class, s8 rssi, u8 cfm_name,
                       u8 ssp, u8 *eir, u16 eir_len);

diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index b4b5cb7..1ed0b3e 100644 (file)
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -4840,35 +4840,31 @@ void mgmt_set_local_name_complete(struct hci_dev *hdev, u8 *name, u8 status)
                   cmd ? cmd->sk : NULL);
 }
 
-int mgmt_read_local_oob_data_reply_complete(struct hci_dev *hdev, u8 *hash,
-                                           u8 *randomizer, u8 status)
+void mgmt_read_local_oob_data_reply_complete(struct hci_dev *hdev, u8 *hash,
+                                            u8 *randomizer, u8 status)
 {
        struct pending_cmd *cmd;
-       int err;
 
        BT_DBG("%s status %u", hdev->name, status);
 
        cmd = mgmt_pending_find(MGMT_OP_READ_LOCAL_OOB_DATA, hdev);
        if (!cmd)
-               return -ENOENT;
+               return;
 
        if (status) {
-               err = cmd_status(cmd->sk, hdev->id, MGMT_OP_READ_LOCAL_OOB_DATA,
-                                mgmt_status(status));
+               cmd_status(cmd->sk, hdev->id, MGMT_OP_READ_LOCAL_OOB_DATA,
+                          mgmt_status(status));
        } else {
                struct mgmt_rp_read_local_oob_data rp;
 
                memcpy(rp.hash, hash, sizeof(rp.hash));
                memcpy(rp.randomizer, randomizer, sizeof(rp.randomizer));
 
-               err = cmd_complete(cmd->sk, hdev->id,
-                                  MGMT_OP_READ_LOCAL_OOB_DATA, 0, &rp,
-                                  sizeof(rp));
+               cmd_complete(cmd->sk, hdev->id, MGMT_OP_READ_LOCAL_OOB_DATA,
+                            0, &rp, sizeof(rp));
        }
 
        mgmt_pending_remove(cmd);
-
-       return err;
 }
 
 void mgmt_device_found(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type,