118 	struct bnad_tx_unmap *unmap;  in bnad_tx_buff_unmap()  local
122 	unmap = &unmap_q[index];  in bnad_tx_buff_unmap()
123 	nvecs = unmap->nvecs;  in bnad_tx_buff_unmap()
125 	skb = unmap->skb;  in bnad_tx_buff_unmap()
126 	unmap->skb = NULL;  in bnad_tx_buff_unmap()
127 	unmap->nvecs = 0;  in bnad_tx_buff_unmap()
129 		dma_unmap_addr(&unmap->vectors[0], dma_addr),  in bnad_tx_buff_unmap()
131 	dma_unmap_addr_set(&unmap->vectors[0], dma_addr, 0);  in bnad_tx_buff_unmap()
140 			unmap = &unmap_q[index];  in bnad_tx_buff_unmap()
144 			dma_unmap_addr(&unmap->vectors[vector], dma_addr),  in bnad_tx_buff_unmap()
146 		dma_unmap_addr_set(&unmap->vectors[vector], dma_addr, 0);  in bnad_tx_buff_unmap()
188 	struct bnad_tx_unmap *unmap;  in bnad_txcmpl_process()  local
203 		unmap = &unmap_q[cons];  in bnad_txcmpl_process()
205 		skb = unmap->skb;  in bnad_txcmpl_process()
210 		unmap_wis = BNA_TXQ_WI_NEEDED(unmap->nvecs);  in bnad_txcmpl_process()
310 bnad_rxq_cleanup_page(struct bnad *bnad, struct bnad_rx_unmap *unmap)  in bnad_rxq_cleanup_page()  argument
312 	if (!unmap->page)  in bnad_rxq_cleanup_page()
316 			dma_unmap_addr(&unmap->vector, dma_addr),  in bnad_rxq_cleanup_page()
317 			unmap->vector.len, DMA_FROM_DEVICE);  in bnad_rxq_cleanup_page()
318 	put_page(unmap->page);  in bnad_rxq_cleanup_page()
319 	unmap->page = NULL;  in bnad_rxq_cleanup_page()
320 	dma_unmap_addr_set(&unmap->vector, dma_addr, 0);  in bnad_rxq_cleanup_page()
321 	unmap->vector.len = 0;  in bnad_rxq_cleanup_page()
325 bnad_rxq_cleanup_skb(struct bnad *bnad, struct bnad_rx_unmap *unmap)  in bnad_rxq_cleanup_skb()  argument
327 	if (!unmap->skb)  in bnad_rxq_cleanup_skb()
331 			dma_unmap_addr(&unmap->vector, dma_addr),  in bnad_rxq_cleanup_skb()
332 			unmap->vector.len, DMA_FROM_DEVICE);  in bnad_rxq_cleanup_skb()
333 	dev_kfree_skb_any(unmap->skb);  in bnad_rxq_cleanup_skb()
334 	unmap->skb = NULL;  in bnad_rxq_cleanup_skb()
335 	dma_unmap_addr_set(&unmap->vector, dma_addr, 0);  in bnad_rxq_cleanup_skb()
336 	unmap->vector.len = 0;  in bnad_rxq_cleanup_skb()
346 		struct bnad_rx_unmap *unmap = &unmap_q->unmap[i];  in bnad_rxq_cleanup()  local
349 			bnad_rxq_cleanup_page(bnad, unmap);  in bnad_rxq_cleanup()
351 			bnad_rxq_cleanup_skb(bnad, unmap);  in bnad_rxq_cleanup()
361 	struct bnad_rx_unmap *unmap, *prev;  in bnad_rxq_refill_page()  local
374 		unmap = &unmap_q->unmap[prod];  in bnad_rxq_refill_page()
381 			prev = &unmap_q->unmap[unmap_q->reuse_pi];  in bnad_rxq_refill_page()
396 		unmap->page = page;  in bnad_rxq_refill_page()
397 		unmap->page_offset = page_offset;  in bnad_rxq_refill_page()
398 		dma_unmap_addr_set(&unmap->vector, dma_addr, dma_addr);  in bnad_rxq_refill_page()
399 		unmap->vector.len = unmap_q->map_size;  in bnad_rxq_refill_page()
429 	struct bnad_rx_unmap *unmap;  in bnad_rxq_refill_skb()  local
440 		unmap = &unmap_q->unmap[prod];  in bnad_rxq_refill_skb()
452 		unmap->skb = skb;  in bnad_rxq_refill_skb()
453 		dma_unmap_addr_set(&unmap->vector, dma_addr, dma_addr);  in bnad_rxq_refill_skb()
454 		unmap->vector.len = buff_sz;  in bnad_rxq_refill_skb()
506 		struct bnad_rx_unmap *unmap,  in bnad_cq_prepare_skb()  argument
518 				dma_unmap_addr(&unmap->vector, dma_addr),  in bnad_cq_prepare_skb()
519 				unmap->vector.len, DMA_FROM_DEVICE);  in bnad_cq_prepare_skb()
521 				unmap->page, unmap->page_offset, length);  in bnad_cq_prepare_skb()
526 		unmap->page = NULL;  in bnad_cq_prepare_skb()
527 		unmap->vector.len = 0;  in bnad_cq_prepare_skb()
532 	skb = unmap->skb;  in bnad_cq_prepare_skb()
536 			dma_unmap_addr(&unmap->vector, dma_addr),  in bnad_cq_prepare_skb()
537 			unmap->vector.len, DMA_FROM_DEVICE);  in bnad_cq_prepare_skb()
543 	unmap->skb = NULL;  in bnad_cq_prepare_skb()
544 	unmap->vector.len = 0;  in bnad_cq_prepare_skb()
554 	struct bnad_rx_unmap *unmap;  in bnad_cq_process()  local
577 		unmap = &unmap_q->unmap[rcb->consumer_index];  in bnad_cq_process()
583 				bnad_rxq_cleanup_page(bnad, unmap);  in bnad_cq_process()
585 				bnad_rxq_cleanup_skb(bnad, unmap);  in bnad_cq_process()
591 		skb = bnad_cq_prepare_skb(ccb->ctrl, unmap_q, unmap,  in bnad_cq_process()
2756 	struct bnad_tx_unmap *unmap_q, *unmap, *head_unmap;  in bnad_start_xmit()  local
2853 	unmap = head_unmap;  in bnad_start_xmit()
2858 	dma_unmap_addr_set(&unmap->vectors[0], dma_addr, dma_addr);  in bnad_start_xmit()
2883 			unmap = &unmap_q[prod];  in bnad_start_xmit()
2890 		dma_unmap_addr_set(&unmap->vectors[vect_id], dma_addr,  in bnad_start_xmit()