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wireless: convert to use netdev_for_each_mc_addr

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also added missed locking in rndis_wlan.c

Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jiri Pirko
2010-02-27 07:35:45 +00:00
committed by David S. Miller
parent 9675478bba
commit 655ffee284
7 changed files with 31 additions and 36 deletions
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22
drivers/net/wireless/orinoco/hw.c
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@@ -1028,7 +1028,7 @@ int orinoco_clear_tkip_key(struct orinoco_private *priv, int key_idx)
}
int __orinoco_hw_set_multicast_list(struct orinoco_private *priv,
struct dev_addr_list *mc_list,
struct net_device *dev,
int mc_count, int promisc)
{
hermes_t *hw = &priv->hw;
@@ -1049,24 +1049,16 @@ int __orinoco_hw_set_multicast_list(struct orinoco_private *priv,
* group address if either we want to multicast, or if we were
* multicasting and want to stop */
if (!promisc && (mc_count || priv->mc_count)) {
struct dev_mc_list *p = mc_list;
struct dev_mc_list *p;
struct hermes_multicast mclist;
int i;
int i = 0;
for (i = 0; i < mc_count; i++) {
/* paranoia: is list shorter than mc_count? */
BUG_ON(!p);
/* paranoia: bad address size in list? */
BUG_ON(p->dmi_addrlen != ETH_ALEN);
memcpy(mclist.addr[i], p->dmi_addr, ETH_ALEN);
p = p->next;
netdev_for_each_mc_addr(p, dev) {
if (i == mc_count)
break;
memcpy(mclist.addr[i++], p->dmi_addr, ETH_ALEN);
}
if (p)
printk(KERN_WARNING "%s: Multicast list is "
"longer than mc_count\n", priv->ndev->name);
err = hermes_write_ltv(hw, USER_BAP,
HERMES_RID_CNFGROUPADDRESSES,
HERMES_BYTES_TO_RECLEN(mc_count * ETH_ALEN),