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>

1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 3f5be35dea25..ecec9a8527f3 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -721,7 +721,6 @@ static void virtnet_set_rx_mode(struct net_device *dev)
         struct scatterlist sg[2];
         u8 promisc, allmulti;
         struct virtio_net_ctrl_mac *mac_data;
-        struct dev_addr_list *addr;
         struct netdev_hw_addr *ha;
         int uc_count;
         int mc_count;
@@ -778,8 +777,8 @@ static void virtnet_set_rx_mode(struct net_device *dev)
 
         mac_data->entries = mc_count;
         i = 0;
-        netdev_for_each_mc_addr(addr, dev)
-                memcpy(&mac_data->macs[i++][0], addr->da_addr, ETH_ALEN);
+        netdev_for_each_mc_addr(ha, dev)
+                memcpy(&mac_data->macs[i++][0], ha->addr, ETH_ALEN);
 
         sg_set_buf(&sg[1], mac_data,
                    sizeof(mac_data->entries) + (mc_count * ETH_ALEN));