net: ag71xx: disable eth interface on barebox shutdown
If not disable, DMA RX engine will keep to write in to allocated
memory area. As soon as some code or data of target OS will be placed to
this area it will be overwritten by incoming network package.

Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1 parent f5098c4 commit 22e1ba9f3645057586abc866ed0925bd28d5b8d2
@Oleksij Rempel Oleksij Rempel authored on 18 Sep 2017
Sascha Hauer committed on 20 Sep 2017
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drivers/net/ag71xx.c