From: Marcel Holtmann <marcel@holtmann.org>
Date: Mon, 16 Mar 2015 23:05:44 +0000 (-0700)
Subject: Bluetooth: Fix length for Read Local OOB Extended Data respone packet
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=5425f98e863ac5e4798a186475d4a8d95a2c08e8;p=openwrt%2Fstaging%2Fblogic.git

Bluetooth: Fix length for Read Local OOB Extended Data respone packet

The length of the respone packet for Read Local OOB Extended Data
command has a calculation error. In case LE Secure Connections support
is not enabled, the actual response is shorter. Keep this in mind and
update the value accordingly.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
---

diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 32c2c75c0888..7fa3c4b8384b 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -6388,7 +6388,7 @@ static int read_local_oob_ext_data(struct sock *sk, struct hci_dev *hdev,
 	hci_dev_unlock(hdev);
 
 	err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_READ_LOCAL_OOB_EXT_DATA,
-				MGMT_STATUS_SUCCESS, rp, rp_len);
+				MGMT_STATUS_SUCCESS, rp, sizeof(*rp) + eir_len);
 
 done:
 	kfree(rp);