Commit c411110e authored by Lukasz Rymanowski's avatar Lukasz Rymanowski Committed by Marcel Holtmann
Browse files

Bluetooth: Improve error handling in connect acl 



With this patch -EOPNOTSUPP will be returned by hci_connect_acl for LE
only controllers. If it is dual device with disabled BREDR -ECONNREFUSED
will be returned

Signed-off-by: default avatarLukasz Rymanowski <lukasz.rymanowski@tieto.com>
Signed-off-by: default avatarJohan Hedberg <johan.hedberg@intel.com>
parent 152d386e

net/bluetooth/hci_conn.c

+5 −1
Original line number Diff line number Diff line
@@ -864,8 +864,12 @@ struct hci_conn *hci_connect_acl(struct hci_dev *hdev, bdaddr_t *dst, 
{

	struct hci_conn *acl;



	if (!test_bit(HCI_BREDR_ENABLED, &hdev->dev_flags))

	if (!test_bit(HCI_BREDR_ENABLED, &hdev->dev_flags)) {

		if (lmp_bredr_capable(hdev))

			return ERR_PTR(-ECONNREFUSED);



		return ERR_PTR(-EOPNOTSUPP);

	}



	acl = hci_conn_hash_lookup_ba(hdev, ACL_LINK, dst);

	if (!acl) {