3736 				    struct igb_tx_buffer *tx_buffer)  in igb_unmap_and_free_tx_resource()  argument
3738 	if (tx_buffer->skb) {  in igb_unmap_and_free_tx_resource()
3739 		dev_kfree_skb_any(tx_buffer->skb);  in igb_unmap_and_free_tx_resource()
3740 		if (dma_unmap_len(tx_buffer, len))  in igb_unmap_and_free_tx_resource()
3742 					 dma_unmap_addr(tx_buffer, dma),  in igb_unmap_and_free_tx_resource()
3743 					 dma_unmap_len(tx_buffer, len),  in igb_unmap_and_free_tx_resource()
3745 	} else if (dma_unmap_len(tx_buffer, len)) {  in igb_unmap_and_free_tx_resource()
3747 			       dma_unmap_addr(tx_buffer, dma),  in igb_unmap_and_free_tx_resource()
3748 			       dma_unmap_len(tx_buffer, len),  in igb_unmap_and_free_tx_resource()
3751 	tx_buffer->next_to_watch = NULL;  in igb_unmap_and_free_tx_resource()
3752 	tx_buffer->skb = NULL;  in igb_unmap_and_free_tx_resource()
3753 	dma_unmap_len_set(tx_buffer, len, 0);  in igb_unmap_and_free_tx_resource()
4871 	struct igb_tx_buffer *tx_buffer;  in igb_tx_map()  local
4889 	tx_buffer = first;  in igb_tx_map()
4896 		dma_unmap_len_set(tx_buffer, len, size);  in igb_tx_map()
4897 		dma_unmap_addr_set(tx_buffer, dma, dma);  in igb_tx_map()
4938 		tx_buffer = &tx_ring->tx_buffer_info[i];  in igb_tx_map()
4986 		tx_buffer = &tx_ring->tx_buffer_info[i];  in igb_tx_map()
4987 		igb_unmap_and_free_tx_resource(tx_ring, tx_buffer);  in igb_tx_map()
4988 		if (tx_buffer == first)  in igb_tx_map()
6407 	struct igb_tx_buffer *tx_buffer;  in igb_clean_tx_irq()  local
6416 	tx_buffer = &tx_ring->tx_buffer_info[i];  in igb_clean_tx_irq()
6421 		union e1000_adv_tx_desc *eop_desc = tx_buffer->next_to_watch;  in igb_clean_tx_irq()
6435 		tx_buffer->next_to_watch = NULL;  in igb_clean_tx_irq()
6438 		total_bytes += tx_buffer->bytecount;  in igb_clean_tx_irq()
6439 		total_packets += tx_buffer->gso_segs;  in igb_clean_tx_irq()
6442 		dev_consume_skb_any(tx_buffer->skb);  in igb_clean_tx_irq()
6446 				 dma_unmap_addr(tx_buffer, dma),  in igb_clean_tx_irq()
6447 				 dma_unmap_len(tx_buffer, len),  in igb_clean_tx_irq()
6451 		tx_buffer->skb = NULL;  in igb_clean_tx_irq()
6452 		dma_unmap_len_set(tx_buffer, len, 0);  in igb_clean_tx_irq()
6456 			tx_buffer++;  in igb_clean_tx_irq()
6461 				tx_buffer = tx_ring->tx_buffer_info;  in igb_clean_tx_irq()
6466 			if (dma_unmap_len(tx_buffer, len)) {  in igb_clean_tx_irq()
6468 					       dma_unmap_addr(tx_buffer, dma),  in igb_clean_tx_irq()
6469 					       dma_unmap_len(tx_buffer, len),  in igb_clean_tx_irq()
6471 				dma_unmap_len_set(tx_buffer, len, 0);  in igb_clean_tx_irq()
6476 		tx_buffer++;  in igb_clean_tx_irq()
6481 			tx_buffer = tx_ring->tx_buffer_info;  in igb_clean_tx_irq()
6510 		if (tx_buffer->next_to_watch &&  in igb_clean_tx_irq()
6511 		    time_after(jiffies, tx_buffer->time_stamp +  in igb_clean_tx_irq()
6533 				tx_buffer->time_stamp,  in igb_clean_tx_irq()
6534 				tx_buffer->next_to_watch,  in igb_clean_tx_irq()
6536 				tx_buffer->next_to_watch->wb.status);  in igb_clean_tx_irq()