3732 				    struct igb_tx_buffer *tx_buffer)  in igb_unmap_and_free_tx_resource()  argument
3734 	if (tx_buffer->skb) {  in igb_unmap_and_free_tx_resource()
3735 		dev_kfree_skb_any(tx_buffer->skb);  in igb_unmap_and_free_tx_resource()
3736 		if (dma_unmap_len(tx_buffer, len))  in igb_unmap_and_free_tx_resource()
3738 					 dma_unmap_addr(tx_buffer, dma),  in igb_unmap_and_free_tx_resource()
3739 					 dma_unmap_len(tx_buffer, len),  in igb_unmap_and_free_tx_resource()
3741 	} else if (dma_unmap_len(tx_buffer, len)) {  in igb_unmap_and_free_tx_resource()
3743 			       dma_unmap_addr(tx_buffer, dma),  in igb_unmap_and_free_tx_resource()
3744 			       dma_unmap_len(tx_buffer, len),  in igb_unmap_and_free_tx_resource()
3747 	tx_buffer->next_to_watch = NULL;  in igb_unmap_and_free_tx_resource()
3748 	tx_buffer->skb = NULL;  in igb_unmap_and_free_tx_resource()
3749 	dma_unmap_len_set(tx_buffer, len, 0);  in igb_unmap_and_free_tx_resource()
4867 	struct igb_tx_buffer *tx_buffer;  in igb_tx_map()  local
4885 	tx_buffer = first;  in igb_tx_map()
4892 		dma_unmap_len_set(tx_buffer, len, size);  in igb_tx_map()
4893 		dma_unmap_addr_set(tx_buffer, dma, dma);  in igb_tx_map()
4934 		tx_buffer = &tx_ring->tx_buffer_info[i];  in igb_tx_map()
4982 		tx_buffer = &tx_ring->tx_buffer_info[i];  in igb_tx_map()
4983 		igb_unmap_and_free_tx_resource(tx_ring, tx_buffer);  in igb_tx_map()
4984 		if (tx_buffer == first)  in igb_tx_map()
6404 	struct igb_tx_buffer *tx_buffer;  in igb_clean_tx_irq()  local
6413 	tx_buffer = &tx_ring->tx_buffer_info[i];  in igb_clean_tx_irq()
6418 		union e1000_adv_tx_desc *eop_desc = tx_buffer->next_to_watch;  in igb_clean_tx_irq()
6432 		tx_buffer->next_to_watch = NULL;  in igb_clean_tx_irq()
6435 		total_bytes += tx_buffer->bytecount;  in igb_clean_tx_irq()
6436 		total_packets += tx_buffer->gso_segs;  in igb_clean_tx_irq()
6439 		dev_consume_skb_any(tx_buffer->skb);  in igb_clean_tx_irq()
6443 				 dma_unmap_addr(tx_buffer, dma),  in igb_clean_tx_irq()
6444 				 dma_unmap_len(tx_buffer, len),  in igb_clean_tx_irq()
6448 		tx_buffer->skb = NULL;  in igb_clean_tx_irq()
6449 		dma_unmap_len_set(tx_buffer, len, 0);  in igb_clean_tx_irq()
6453 			tx_buffer++;  in igb_clean_tx_irq()
6458 				tx_buffer = tx_ring->tx_buffer_info;  in igb_clean_tx_irq()
6463 			if (dma_unmap_len(tx_buffer, len)) {  in igb_clean_tx_irq()
6465 					       dma_unmap_addr(tx_buffer, dma),  in igb_clean_tx_irq()
6466 					       dma_unmap_len(tx_buffer, len),  in igb_clean_tx_irq()
6468 				dma_unmap_len_set(tx_buffer, len, 0);  in igb_clean_tx_irq()
6473 		tx_buffer++;  in igb_clean_tx_irq()
6478 			tx_buffer = tx_ring->tx_buffer_info;  in igb_clean_tx_irq()
6507 		if (tx_buffer->next_to_watch &&  in igb_clean_tx_irq()
6508 		    time_after(jiffies, tx_buffer->time_stamp +  in igb_clean_tx_irq()
6530 				tx_buffer->time_stamp,  in igb_clean_tx_irq()
6531 				tx_buffer->next_to_watch,  in igb_clean_tx_irq()
6533 				tx_buffer->next_to_watch->wb.status);  in igb_clean_tx_irq()