davinci_emac: use eth_hw_addr_random() instead of random_ether_addr()

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Use eth_hw_addr_random() instead of calling random_ether_addr()
to set addr_assign_type correctly to NET_ADDR_RANDOM.

Reset the state to NET_ADDR_PERM as soon as the MAC get
changed via .ndo_set_mac_address.

Remove one memcpy from emac_dev_setmac_addr() since this is a
duplicate: it's already done some lines above.

v2: use bitops, adapt to eth_hw_addr_random, remove a memcpy

Signed-off-by: Danny Kukawka <danny.kukawka@bisect.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Danny Kukawka 2012-02-17 05:43:24 +00:00 • committed by David S. Miller

parent 43aabec51e

commit baf1d3788e

1 changed files with 3 additions and 2 deletions

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drivers/net/ethernet/ti/davinci_emac.c

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