Bluetooth: Replace BT_DBG with bt_dev_dbg for security manager support

The security manager operates on a specific controller and thus use
bt_dev_dbg to indetify the controller for each debug message.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>

net/bluetooth/smp.c

@@ -508,7 +508,7 @@ bool smp_irk_matches(struct hci_dev *hdev, const u8 irk[16],
 	if (!chan || !chan->data)
 		return false;
 
-	BT_DBG("RPA %pMR IRK %*phN", bdaddr, 16, irk);
+	bt_dev_dbg(hdev, "RPA %pMR IRK %*phN", bdaddr, 16, irk);
 
 	err = smp_ah(irk, &bdaddr->b[3], hash);
 	if (err)
@@ -534,7 +534,7 @@ int smp_generate_rpa(struct hci_dev *hdev, const u8 irk[16], bdaddr_t *rpa)
 	if (err < 0)
 		return err;
 
-	BT_DBG("RPA %pMR", rpa);
+	bt_dev_dbg(hdev, "RPA %pMR", rpa);
 
 	return 0;
 }
@@ -551,7 +551,7 @@ int smp_generate_oob(struct hci_dev *hdev, u8 hash[16], u8 rand[16])
 	smp = chan->data;
 
 	if (hci_dev_test_flag(hdev, HCI_USE_DEBUG_KEYS)) {
-		BT_DBG("Using debug keys");
+		bt_dev_dbg(hdev, "Using debug keys");
 		err = set_ecdh_privkey(smp->tfm_ecdh, debug_sk);
 		if (err)
 			return err;
@@ -1867,7 +1867,7 @@ static u8 sc_send_public_key(struct smp_chan *smp)
 {
 	struct hci_dev *hdev = smp->conn->hcon->hdev;
 
-	BT_DBG("");
+	bt_dev_dbg(hdev, "");
 
 	if (test_bit(SMP_FLAG_LOCAL_OOB, &smp->flags)) {
 		struct l2cap_chan *chan = hdev->smp_data;