ethernet/broadcom/b44.c

635 	struct ring_info *src_map, *map;
642 	src_map = NULL;
644 		src_map = &bp->rx_buffers[src_idx];
688 	if (src_map != NULL)
689 		src_map->skb = NULL;
710 	struct ring_info *src_map, *dest_map;
719 	src_map = &bp->rx_buffers[src_idx];
721 	dest_map->skb = src_map->skb;
722 	rh = (struct rx_header *) src_map->skb->data;
725 	dest_map->mapping = src_map->mapping;
741 	src_map->skb = NULL;