From: Marcel Holtmann <marcel@holtmann.org>
Date: Tue, 15 Oct 2013 21:26:28 +0000 (-0700)
Subject: Bluetooth: Make mgmt_read_local_oob_data_reply_complete() return void
X-Git-Tag: firefly_0821_release~176^2~4570^2~3^2^2~307^2~73
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=3edaf092c271d91228c66a48b415c92925b83d0b;p=firefly-linux-kernel-4.4.55.git

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 d40212b94c8a..5d8d322a0855 100644
--- 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 b4b5cb7786df..1ed0b3e1b9ff 100644
--- 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,