Bluetooth: Make mgmt_pin_code_reply_complete() return void

The return value of mgmt_pin_code_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 a167a9dda7c7c8d08fbcab7c19f69097d72cdb12..95baf3561dadf2642ac5bc4b37dd021ed55f532f 100644 (file)
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -1088,8 +1088,8 @@ void mgmt_disconnect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr,
 void mgmt_connect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type,
                         u8 addr_type, u8 status);
 void mgmt_pin_code_request(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 secure);
-int mgmt_pin_code_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr,
-                                u8 status);
+void mgmt_pin_code_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr,
+                                 u8 status);
 int mgmt_pin_code_neg_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr,
                                     u8 status);
 int mgmt_user_confirm_request(struct hci_dev *hdev, bdaddr_t *bdaddr,

diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index efa2c524fcf8c51596de422a86347c4c5af9470e..608aa0f8bf7b0e76fd963a6144732a6e51d18684 100644 (file)
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -4544,26 +4544,23 @@ void mgmt_pin_code_request(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 secure)
        mgmt_event(MGMT_EV_PIN_CODE_REQUEST, hdev, &ev, sizeof(ev), NULL);
 }
 
-int mgmt_pin_code_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr,
-                                u8 status)
+void mgmt_pin_code_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr,
+                                 u8 status)
 {
        struct pending_cmd *cmd;
        struct mgmt_rp_pin_code_reply rp;
-       int err;
 
        cmd = mgmt_pending_find(MGMT_OP_PIN_CODE_REPLY, hdev);
        if (!cmd)
-               return -ENOENT;
+               return;
 
        bacpy(&rp.addr.bdaddr, bdaddr);
        rp.addr.type = BDADDR_BREDR;
 
-       err = cmd_complete(cmd->sk, hdev->id, MGMT_OP_PIN_CODE_REPLY,
-                          mgmt_status(status), &rp, sizeof(rp));
+       cmd_complete(cmd->sk, hdev->id, MGMT_OP_PIN_CODE_REPLY,
+                    mgmt_status(status), &rp, sizeof(rp));
 
        mgmt_pending_remove(cmd);
-
-       return err;
 }
 
 int mgmt_pin_code_neg_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr,