677 	struct emac_ring_header *ring_header = &adpt->ring_header;  in emac_tx_q_desc_alloc()  local
687 	tx_q->tpd.dma_addr = ring_header->dma_addr + ring_header->used;  in emac_tx_q_desc_alloc()
688 	tx_q->tpd.v_addr = ring_header->v_addr + ring_header->used;  in emac_tx_q_desc_alloc()
689 	ring_header->used += ALIGN(tx_q->tpd.size, 8);  in emac_tx_q_desc_alloc()
718 	struct emac_ring_header *ring_header = &adpt->ring_header;  in emac_rx_descs_alloc()  local
731 	rx_q->rrd.dma_addr = ring_header->dma_addr + ring_header->used;  in emac_rx_descs_alloc()
732 	rx_q->rrd.v_addr   = ring_header->v_addr + ring_header->used;  in emac_rx_descs_alloc()
733 	ring_header->used += ALIGN(rx_q->rrd.size, 8);  in emac_rx_descs_alloc()
735 	rx_q->rfd.dma_addr = ring_header->dma_addr + ring_header->used;  in emac_rx_descs_alloc()
736 	rx_q->rfd.v_addr   = ring_header->v_addr + ring_header->used;  in emac_rx_descs_alloc()
737 	ring_header->used += ALIGN(rx_q->rfd.size, 8);  in emac_rx_descs_alloc()
751 	struct emac_ring_header *ring_header = &adpt->ring_header;  in emac_mac_rx_tx_rings_alloc_all()  local
765 	ring_header->size = num_tx_descs * (adpt->tpd_size * 4) +  in emac_mac_rx_tx_rings_alloc_all()
770 	ring_header->used = 0;  in emac_mac_rx_tx_rings_alloc_all()
771 	ring_header->v_addr = dma_alloc_coherent(dev, ring_header->size,  in emac_mac_rx_tx_rings_alloc_all()
772 						 &ring_header->dma_addr,  in emac_mac_rx_tx_rings_alloc_all()
774 	if (!ring_header->v_addr)  in emac_mac_rx_tx_rings_alloc_all()
777 	ring_header->used = ALIGN(ring_header->dma_addr, 8) -  in emac_mac_rx_tx_rings_alloc_all()
778 							ring_header->dma_addr;  in emac_mac_rx_tx_rings_alloc_all()
797 	dma_free_coherent(dev, ring_header->size,  in emac_mac_rx_tx_rings_alloc_all()
798 			  ring_header->v_addr, ring_header->dma_addr);  in emac_mac_rx_tx_rings_alloc_all()
800 	ring_header->v_addr   = NULL;  in emac_mac_rx_tx_rings_alloc_all()
801 	ring_header->dma_addr = 0;  in emac_mac_rx_tx_rings_alloc_all()
802 	ring_header->size     = 0;  in emac_mac_rx_tx_rings_alloc_all()
803 	ring_header->used     = 0;  in emac_mac_rx_tx_rings_alloc_all()
811 	struct emac_ring_header *ring_header = &adpt->ring_header;  in emac_mac_rx_tx_rings_free_all()  local
817 	dma_free_coherent(dev, ring_header->size,  in emac_mac_rx_tx_rings_free_all()
818 			  ring_header->v_addr, ring_header->dma_addr);  in emac_mac_rx_tx_rings_free_all()
820 	ring_header->v_addr   = NULL;  in emac_mac_rx_tx_rings_free_all()
821 	ring_header->dma_addr = 0;  in emac_mac_rx_tx_rings_free_all()
822 	ring_header->size     = 0;  in emac_mac_rx_tx_rings_free_all()
823 	ring_header->used     = 0;  in emac_mac_rx_tx_rings_free_all()