Bluetooth: Rename HCI_BREDR into HCI_PRIMARY

The HCI_BREDR naming is confusing since it actually stands for Primary
Bluetooth Controller. Which is a term that has been used in the latest
standard. However from a legacy point of view there only really have
been Basic Rate (BR) and Enhanced Data Rate (EDR). Recent versions of
Bluetooth introduced Low Energy (LE) and made this terminology a little
bit confused since Dual Mode Controllers include BR/EDR and LE. To
simplify this the name HCI_PRIMARY stands for the Primary Controller
which can be a single mode or dual mode controller.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
diff --git a/drivers/bluetooth/btsdio.c b/drivers/bluetooth/btsdio.c
index 2b05661..1cb958e 100644
--- a/drivers/bluetooth/btsdio.c
+++ b/drivers/bluetooth/btsdio.c
@@ -311,7 +311,7 @@
 	if (id->class == SDIO_CLASS_BT_AMP)
 		hdev->dev_type = HCI_AMP;
 	else
-		hdev->dev_type = HCI_BREDR;
+		hdev->dev_type = HCI_PRIMARY;
 
 	data->hdev = hdev;