945 	struct enet_cb *tx_cb_ptr;  in bcmgenet_get_txcb()  local
947 	tx_cb_ptr = ring->cbs;  in bcmgenet_get_txcb()
948 	tx_cb_ptr += ring->write_ptr - ring->cb_ptr;  in bcmgenet_get_txcb()
956 	return tx_cb_ptr;  in bcmgenet_get_txcb()
1022 	struct enet_cb *tx_cb_ptr;  in __bcmgenet_tx_reclaim()  local
1044 		tx_cb_ptr = &priv->tx_cbs[ring->clean_ptr];  in __bcmgenet_tx_reclaim()
1045 		if (tx_cb_ptr->skb) {  in __bcmgenet_tx_reclaim()
1048 			dev->stats.tx_bytes += tx_cb_ptr->skb->len;  in __bcmgenet_tx_reclaim()
1050 					 dma_unmap_addr(tx_cb_ptr, dma_addr),  in __bcmgenet_tx_reclaim()
1051 					 tx_cb_ptr->skb->len,  in __bcmgenet_tx_reclaim()
1053 			bcmgenet_free_cb(tx_cb_ptr);  in __bcmgenet_tx_reclaim()
1054 		} else if (dma_unmap_addr(tx_cb_ptr, dma_addr)) {  in __bcmgenet_tx_reclaim()
1056 				dma_unmap_len(tx_cb_ptr, dma_len);  in __bcmgenet_tx_reclaim()
1058 				       dma_unmap_addr(tx_cb_ptr, dma_addr),  in __bcmgenet_tx_reclaim()
1059 				       dma_unmap_len(tx_cb_ptr, dma_len),  in __bcmgenet_tx_reclaim()
1061 			dma_unmap_addr_set(tx_cb_ptr, dma_addr, 0);  in __bcmgenet_tx_reclaim()
1137 	struct enet_cb *tx_cb_ptr;  in bcmgenet_xmit_single()  local
1143 	tx_cb_ptr = bcmgenet_get_txcb(priv, ring);  in bcmgenet_xmit_single()
1145 	if (unlikely(!tx_cb_ptr))  in bcmgenet_xmit_single()
1148 	tx_cb_ptr->skb = skb;  in bcmgenet_xmit_single()
1161 	dma_unmap_addr_set(tx_cb_ptr, dma_addr, mapping);  in bcmgenet_xmit_single()
1162 	dma_unmap_len_set(tx_cb_ptr, dma_len, skb->len);  in bcmgenet_xmit_single()
1170 	dmadesc_set(priv, tx_cb_ptr->bd_addr, mapping, length_status);  in bcmgenet_xmit_single()
1183 	struct enet_cb *tx_cb_ptr;  in bcmgenet_xmit_frag()  local
1187 	tx_cb_ptr = bcmgenet_get_txcb(priv, ring);  in bcmgenet_xmit_frag()
1189 	if (unlikely(!tx_cb_ptr))  in bcmgenet_xmit_frag()
1191 	tx_cb_ptr->skb = NULL;  in bcmgenet_xmit_frag()
1203 	dma_unmap_addr_set(tx_cb_ptr, dma_addr, mapping);  in bcmgenet_xmit_frag()
1204 	dma_unmap_len_set(tx_cb_ptr, dma_len, frag->size);  in bcmgenet_xmit_frag()
1206 	dmadesc_set(priv, tx_cb_ptr->bd_addr, mapping,  in bcmgenet_xmit_frag()