354 	chain->tail = chain->ring;  in spider_net_init_chain()
460 			     card->rx_chain.tail->bus_addr);  in spider_net_enable_rxchtails()
531 	struct spider_net_descr *start = chain->tail;  in spider_net_alloc_rx_skbs()
677 	if (descr->next == chain->tail->prev) {  in spider_net_prepare_tx_descr()
716 	struct spider_net_descr *descr = card->tx_chain.tail;  in spider_net_set_low_watermark()
738 	descr = card->tx_chain.tail;  in spider_net_set_low_watermark()
782 		if (chain->tail == chain->head) {  in spider_net_release_tx_chain()
786 		descr = chain->tail;  in spider_net_release_tx_chain()
823 		chain->tail = descr->next;  in spider_net_release_tx_chain()
860 	descr = card->tx_chain.tail;  in spider_net_kick_tx_dma()
993 	struct spider_net_descr *start= chain->tail;  in show_rx_chain()
1122 	descr = chain->tail;  in spider_net_resync_tail_ptr()
1131 	chain->tail = descr;  in spider_net_resync_tail_ptr()
1154 	struct spider_net_descr *descr = chain->tail;  in spider_net_decode_one_descr()
1167 	chain->tail = descr->next;  in spider_net_decode_one_descr()