rxtop
if (!rxtop) {
rxtop = napi_get_frags(&adapter->napi);
if (!rxtop)
skb_fill_page_desc(rxtop, 0,
skb_fill_page_desc(rxtop,
skb_shinfo(rxtop)->nr_frags,
e1000_consume_page(buffer_info, rxtop, length);
if (rxtop) {
skb_fill_page_desc(rxtop,
skb_shinfo(rxtop)->nr_frags,
skb = rxtop;
rxtop = NULL;
if (!rxtop) {
rxtop = skb;
skb_fill_page_desc(rxtop, 0, buffer_info->page,
shinfo = skb_shinfo(rxtop);
skb_fill_page_desc(rxtop, shinfo->nr_frags,
e1000_consume_page(buffer_info, rxtop, length);
if (rxtop) {
shinfo = skb_shinfo(rxtop);
skb_fill_page_desc(rxtop, shinfo->nr_frags,
skb = rxtop;
rxtop = NULL;