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net: write enetaddr down to hardware on env_callback

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If mac-address is changed using "setenv ethaddr ...." command the new
mac-adress also must be written into the responsible ethernet driver.
This fixes the legacy ethernet handling.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Hannes Schmelzer <oe5hpm@oevsv.at>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Tom Rini <trini@konsulko.com>
Reviewed-by: Hannes Schmelzer <oe5hpm@oevsv.at>
This commit is contained in:
Marek Vasut 2016-11-12 16:28:40 +01:00 committed by Tom Rini
parent 948b8bbd5f
commit 73d570a76d
1 changed files with 1 additions and 0 deletions
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1
net/eth_legacy.c
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@ -118,6 +118,7 @@ static int on_ethaddr(const char *name, const char *value, enum env_op op,
case env_op_create:
case env_op_overwrite:
eth_parse_enetaddr(value, dev->enetaddr);
eth_write_hwaddr(dev, "eth", dev->index);
break;
case env_op_delete:
memset(dev->enetaddr, 0, 6);