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mac80211: support ETHTOOL_GPERMADDR 

Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
John W. Linville 2009-10-06 16:27:18 -04:00
parent ff9fc79194
commit 0adc23f58e
1 changed files with 4 additions and 1 deletions
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5
net/mac80211/iface.c
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@ -184,10 +184,12 @@ static int ieee80211_open(struct net_device *dev)
* No need to check netif_running since we do not allow
* it to start up with this invalid address.
*/
if (compare_ether_addr(null_addr, ndev->dev_addr) == 0)
if (compare_ether_addr(null_addr, ndev->dev_addr) == 0) {
memcpy(ndev->dev_addr,
local->hw.wiphy->perm_addr,
ETH_ALEN);
memcpy(ndev->perm_addr, ndev->dev_addr, ETH_ALEN);
}
}
/*
@ -784,6 +786,7 @@ int ieee80211_if_add(struct ieee80211_local *local, const char *name,
goto fail;
memcpy(ndev->dev_addr, local->hw.wiphy->perm_addr, ETH_ALEN);
memcpy(ndev->perm_addr, ndev->dev_addr, ETH_ALEN);
SET_NETDEV_DEV(ndev, wiphy_dev(local->hw.wiphy));
/* don't use IEEE80211_DEV_TO_SUB_IF because it checks too much */