This adds support for configuring the hci_vhci virtual controllers to require a setup stage using HCI_QUIRK_EXTERNAL_CONFIG. With this option the virtual controller will start out as unconfigured. Signed-off-by: Marcel Holtmann <marcel@xxxxxxxxxxxx> --- drivers/bluetooth/hci_vhci.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/bluetooth/hci_vhci.c b/drivers/bluetooth/hci_vhci.c index aa446c7eb7e5..5bb5872ffee6 100644 --- a/drivers/bluetooth/hci_vhci.c +++ b/drivers/bluetooth/hci_vhci.c @@ -107,8 +107,8 @@ static int vhci_create_device(struct vhci_data *data, __u8 opcode) if (dev_type != HCI_BREDR && dev_type != HCI_AMP) return -EINVAL; - /* bits 2-6 are reserved (must be zero) */ - if (opcode & 0x7c) + /* bits 2-5 are reserved (must be zero) */ + if (opcode & 0x3c) return -EINVAL; skb = bt_skb_alloc(4, GFP_KERNEL); @@ -132,6 +132,10 @@ static int vhci_create_device(struct vhci_data *data, __u8 opcode) hdev->flush = vhci_flush; hdev->send = vhci_send_frame; + /* bit 6 is for external configuration */ + if (opcode & 0x40) + set_bit(HCI_QUIRK_EXTERNAL_CONFIG, &hdev->quirks); + /* bit 7 is for raw device */ if (opcode & 0x80) set_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks); -- 1.9.3 -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
