diff options
author | Jiri Pirko <jpirko@redhat.com> | 2010-04-01 17:22:57 -0400 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2010-04-03 17:22:15 -0400 |
commit | 22bedad3ce112d5ca1eaf043d4990fa2ed698c87 (patch) | |
tree | b6fba5688d48b1396f01d13ee53610dea7749c15 /drivers/net/sundance.c | |
parent | a748ee2426817a95b1f03012d8f339c45c722ae1 (diff) |
net: convert multicast list to list_head
Converts the list and the core manipulating with it to be the same as uc_list.
+uses two functions for adding/removing mc address (normal and "global"
variant) instead of a function parameter.
+removes dev_mcast.c completely.
+exposes netdev_hw_addr_list_* macros along with __hw_addr_* functions for
manipulation with lists on a sandbox (used in bonding and 80211 drivers)
Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/sundance.c')
-rw-r--r-- | drivers/net/sundance.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/sundance.c b/drivers/net/sundance.c index a855934dfc3b..47e8cce10d1e 100644 --- a/drivers/net/sundance.c +++ b/drivers/net/sundance.c | |||
@@ -1523,13 +1523,13 @@ static void set_rx_mode(struct net_device *dev) | |||
1523 | memset(mc_filter, 0xff, sizeof(mc_filter)); | 1523 | memset(mc_filter, 0xff, sizeof(mc_filter)); |
1524 | rx_mode = AcceptBroadcast | AcceptMulticast | AcceptMyPhys; | 1524 | rx_mode = AcceptBroadcast | AcceptMulticast | AcceptMyPhys; |
1525 | } else if (!netdev_mc_empty(dev)) { | 1525 | } else if (!netdev_mc_empty(dev)) { |
1526 | struct dev_mc_list *mclist; | 1526 | struct netdev_hw_addr *ha; |
1527 | int bit; | 1527 | int bit; |
1528 | int index; | 1528 | int index; |
1529 | int crc; | 1529 | int crc; |
1530 | memset (mc_filter, 0, sizeof (mc_filter)); | 1530 | memset (mc_filter, 0, sizeof (mc_filter)); |
1531 | netdev_for_each_mc_addr(mclist, dev) { | 1531 | netdev_for_each_mc_addr(ha, dev) { |
1532 | crc = ether_crc_le (ETH_ALEN, mclist->dmi_addr); | 1532 | crc = ether_crc_le(ETH_ALEN, ha->addr); |
1533 | for (index=0, bit=0; bit < 6; bit++, crc <<= 1) | 1533 | for (index=0, bit=0; bit < 6; bit++, crc <<= 1) |
1534 | if (crc & 0x80000000) index |= 1 << bit; | 1534 | if (crc & 0x80000000) index |= 1 << bit; |
1535 | mc_filter[index/16] |= (1 << (index % 16)); | 1535 | mc_filter[index/16] |= (1 << (index % 16)); |