cpsw_set_mc
cpsw_set_mc(sync_ctx->ndev, sync_ctx->addr, vid, 0);
ret = cpsw_set_mc(sync_ctx->ndev, sync_ctx->addr, vid, 1);
ret = cpsw_set_mc(ndev, addr, -1, 1);
cpsw_set_mc(ndev, addr, -1, 0);
cpsw_set_mc(sync_ctx->ndev, sync_ctx->addr, vid, 0);
cpsw_set_mc(ndev, addr, -1, 0);
cpsw_set_mc(sync_ctx->ndev, sync_ctx->addr, vid, 0);
ret = cpsw_set_mc(sync_ctx->ndev, sync_ctx->addr, vid, 1);
ret = cpsw_set_mc(ndev, addr, -1, 1);
cpsw_set_mc(ndev, addr, -1, 0);
cpsw_set_mc(sync_ctx->ndev, sync_ctx->addr, vid, 0);
cpsw_set_mc(ndev, addr, -1, 0);