Bluetooth: Fix coding style in hci_conn.c

Follow net subsystem rules.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

net/bluetooth/hci_conn.c

@@ -648,8 +648,7 @@ int hci_conn_security(struct hci_conn *conn, __u8 sec_level, __u8 auth_type)
 	/* An unauthenticated combination key has sufficient security for
 	   security level 1 and 2. */
 	if (conn->key_type == HCI_LK_UNAUTH_COMBINATION &&
-			(sec_level == BT_SECURITY_MEDIUM ||
-			sec_level == BT_SECURITY_LOW))
+	    (sec_level == BT_SECURITY_MEDIUM || sec_level == BT_SECURITY_LOW))
 		goto encrypt;
 
 	/* A combination key has always sufficient security for the security
@@ -657,8 +656,7 @@ int hci_conn_security(struct hci_conn *conn, __u8 sec_level, __u8 auth_type)
 	   is generated using maximum PIN code length (16).
 	   For pre 2.1 units. */
 	if (conn->key_type == HCI_LK_COMBINATION &&
-			(sec_level != BT_SECURITY_HIGH ||
-			conn->pin_length == 16))
+	    (sec_level != BT_SECURITY_HIGH || conn->pin_length == 16))
 		goto encrypt;
 
 auth: