Bluetooth: Fix clearing remote OOB data through mgmt

When passed BDADDR_ANY the Remove Remote OOB Data comand is specified to
clear all entries. This patch adds the necessary check and calls
hci_remote_oob_data_clear() when necessary.

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

1 files changed, 7 insertions, 0 deletions

diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index ce0272c6f71f..b84c0923ec62 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -3635,12 +3635,19 @@ static int remove_remote_oob_data(struct sock *sk, struct hci_dev *hdev,
 
         hci_dev_lock(hdev);
 
+        if (!bacmp(&cp->addr.bdaddr, BDADDR_ANY)) {
+                hci_remote_oob_data_clear(hdev);
+                status = MGMT_STATUS_SUCCESS;
+                goto done;
+        }
+
         err = hci_remove_remote_oob_data(hdev, &cp->addr.bdaddr);
         if (err < 0)
                 status = MGMT_STATUS_INVALID_PARAMS;
         else
                 status = MGMT_STATUS_SUCCESS;
 
+done:
         err = cmd_complete(sk, hdev->id, MGMT_OP_REMOVE_REMOTE_OOB_DATA,
                            status, &cp->addr, sizeof(cp->addr));