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br_device: unify return value of .ndo_set_mac_address if address is invalid 

Unify return value of .ndo_set_mac_address if the given address
isn't valid. Return -EADDRNOTAVAIL as eth_mac_addr() already does
if is_valid_ether_addr() fails.

Signed-off-by: Danny Kukawka <danny.kukawka@bisect.de>
Acked-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Danny Kukawka 2012-02-21 02:07:52 +00:00 committed by David S. Miller
parent 15b8f4cf8e
commit 7ca1e11ab7
1 changed files with 1 additions and 1 deletions
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2
net/bridge/br_device.c
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@ -167,7 +167,7 @@ static int br_set_mac_address(struct net_device *dev, void *p)
struct sockaddr *addr = p;
if (!is_valid_ether_addr(addr->sa_data))
return -EINVAL;
return -EADDRNOTAVAIL;
spin_lock_bh(&br->lock);
if (compare_ether_addr(dev->dev_addr, addr->sa_data)) {