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authorJiri Pirko <jpirko@redhat.com>2010-04-01 17:22:57 -0400
committerDavid S. Miller <davem@davemloft.net>2010-04-03 17:22:15 -0400
commit22bedad3ce112d5ca1eaf043d4990fa2ed698c87 (patch)
treeb6fba5688d48b1396f01d13ee53610dea7749c15 /drivers/net/sundance.c
parenta748ee2426817a95b1f03012d8f339c45c722ae1 (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.c6
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));