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, 6 insertions, 10 deletions

diff --git a/drivers/net/usb/asix.c b/drivers/net/usb/asix.c
index 9e05639435f2..763364f0972e 100644
--- a/drivers/net/usb/asix.c
+++ b/drivers/net/usb/asix.c
@@ -557,16 +557,14 @@ static void asix_set_multicast(struct net_device *net)
                  * for our 8 byte filter buffer
                  * to avoid allocating memory that
                  * is tricky to free later */
-                struct dev_mc_list *mc_list;
+                struct netdev_hw_addr *ha;
                 u32 crc_bits;
 
                 memset(data->multi_filter, 0, AX_MCAST_FILTER_SIZE);
 
                 /* Build the multicast hash filter. */
-                netdev_for_each_mc_addr(mc_list, net) {
-                        crc_bits =
-                            ether_crc(ETH_ALEN,
-                                      mc_list->dmi_addr) >> 26;
+                netdev_for_each_mc_addr(ha, net) {
+                        crc_bits = ether_crc(ETH_ALEN, ha->addr) >> 26;
                         data->multi_filter[crc_bits >> 3] |=
                             1 << (crc_bits & 7);
                 }
@@ -793,16 +791,14 @@ static void ax88172_set_multicast(struct net_device *net)
                  * for our 8 byte filter buffer
                  * to avoid allocating memory that
                  * is tricky to free later */
-                struct dev_mc_list *mc_list;
+                struct netdev_hw_addr *ha;
                 u32 crc_bits;
 
                 memset(data->multi_filter, 0, AX_MCAST_FILTER_SIZE);
 
                 /* Build the multicast hash filter. */
-                netdev_for_each_mc_addr(mc_list, net) {
-                        crc_bits =
-                            ether_crc(ETH_ALEN,
-                                      mc_list->dmi_addr) >> 26;
+                netdev_for_each_mc_addr(ha, net) {
+                        crc_bits = ether_crc(ETH_ALEN, ha->addr) >> 26;
                         data->multi_filter[crc_bits >> 3] |=
                             1 << (crc_bits & 7);
                 }