From: Alexandre Belloni <alexandre.belloni@bootlin.com>Date: Fri, 22 Mar 2019 08:22:56 +0100> Use SPDX-License-Identifier to be clearer on the license. Choose the v2> only as this is the default Linux license.> > Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>Acked-by: David S. Miller <davem@davemloft.net>