Bluetooth: hci_uart: Add name information to hci_uart_proto struct

This adds an extra name field to the hci_uart_proto struct that provides
a simple way of adding a string identifier to the protocol.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
diff --git a/drivers/bluetooth/hci_bcsp.c b/drivers/bluetooth/hci_bcsp.c
index 7d30e05..285fd0a 100644
--- a/drivers/bluetooth/hci_bcsp.c
+++ b/drivers/bluetooth/hci_bcsp.c
@@ -737,6 +737,7 @@
 
 static const struct hci_uart_proto bcsp = {
 	.id		= HCI_UART_BCSP,
+	.name		= "BCSP",
 	.open		= bcsp_open,
 	.close		= bcsp_close,
 	.enqueue	= bcsp_enqueue,