net: usb: asix: ax88772: add missing stop

[ Upstream commit 9c26709 ]

Add missing stop and let phylib framework suspend attached PHY.

Fixes: e532a09 ("net: usb: asix: ax88772: add phylib support")
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

drivers/net/usb/asix_devices.c

@@ -1220,6 +1220,7 @@ static const struct driver_info ax88772b_info = {
 	.unbind = ax88772_unbind,
 	.status = asix_status,
 	.reset = ax88772_reset,
+	.stop = ax88772_stop,
 	.flags = FLAG_ETHER | FLAG_FRAMING_AX | FLAG_LINK_INTR |
 	         FLAG_MULTI_PACKET,
 	.rx_fixup = asix_rx_fixup_common,