Bluetooth: Add missing hci_skb_opcode for raw socket commands

When HCI commands are injected via the raw socket, the core was not
including the decoded opcode value. So ensure that it is actually set.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>

net/bluetooth/hci_sock.c

@@ -1242,6 +1242,11 @@ static int hci_sock_sendmsg(struct socket *sock, struct msghdr *msg,
 			goto drop;
 		}
 
+		/* Since the opcode has already been extracted here, store
+		 * a copy of the value for later use by the drivers.
+		 */
+		hci_skb_opcode(skb) = opcode;
+
 		if (ogf == 0x3f) {
 			skb_queue_tail(&hdev->raw_q, skb);
 			queue_work(hdev->workqueue, &hdev->tx_work);