Bluetooth: Fix enabling fast connectable on LE-only controllers

The current "fast connectable" feature is BR/EDR-only, so add a proper
check for BR/EDR support before proceeding with the associated HCI
commands.

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

1 files changed, 3 insertions, 0 deletions

diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index bd91ee5f130c..074d83690a41 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -1307,6 +1307,9 @@ static void write_fast_connectable(struct hci_request *req, bool enable)
         struct hci_cp_write_page_scan_activity acp;
         u8 type;
 
+        if (!test_bit(HCI_BREDR_ENABLED, &hdev->dev_flags))
+                return;
+
         if (hdev->hci_ver < BLUETOOTH_VER_1_2)
                 return;