695 	struct emac_ring_header *ring_header = &adpt->ring_header;  in emac_tx_q_desc_alloc()  local
704 	tx_q->tpd.dma_addr = ring_header->dma_addr + ring_header->used;  in emac_tx_q_desc_alloc()
705 	tx_q->tpd.v_addr = ring_header->v_addr + ring_header->used;  in emac_tx_q_desc_alloc()
706 	ring_header->used += ALIGN(tx_q->tpd.size, 8);  in emac_tx_q_desc_alloc()
735 	struct emac_ring_header *ring_header = &adpt->ring_header;  in emac_rx_descs_alloc()  local
747 	rx_q->rrd.dma_addr = ring_header->dma_addr + ring_header->used;  in emac_rx_descs_alloc()
748 	rx_q->rrd.v_addr   = ring_header->v_addr + ring_header->used;  in emac_rx_descs_alloc()
749 	ring_header->used += ALIGN(rx_q->rrd.size, 8);  in emac_rx_descs_alloc()
751 	rx_q->rfd.dma_addr = ring_header->dma_addr + ring_header->used;  in emac_rx_descs_alloc()
752 	rx_q->rfd.v_addr   = ring_header->v_addr + ring_header->used;  in emac_rx_descs_alloc()
753 	ring_header->used += ALIGN(rx_q->rfd.size, 8);  in emac_rx_descs_alloc()
767 	struct emac_ring_header *ring_header = &adpt->ring_header;  in emac_mac_rx_tx_rings_alloc_all()  local
781 	ring_header->size = num_tx_descs * (adpt->tpd_size * 4) +  in emac_mac_rx_tx_rings_alloc_all()
786 	ring_header->used = 0;  in emac_mac_rx_tx_rings_alloc_all()
787 	ring_header->v_addr = dma_zalloc_coherent(dev, ring_header->size,  in emac_mac_rx_tx_rings_alloc_all()
788 						 &ring_header->dma_addr,  in emac_mac_rx_tx_rings_alloc_all()
790 	if (!ring_header->v_addr)  in emac_mac_rx_tx_rings_alloc_all()
793 	ring_header->used = ALIGN(ring_header->dma_addr, 8) -  in emac_mac_rx_tx_rings_alloc_all()
794 							ring_header->dma_addr;  in emac_mac_rx_tx_rings_alloc_all()
813 	dma_free_coherent(dev, ring_header->size,  in emac_mac_rx_tx_rings_alloc_all()
814 			  ring_header->v_addr, ring_header->dma_addr);  in emac_mac_rx_tx_rings_alloc_all()
816 	ring_header->v_addr   = NULL;  in emac_mac_rx_tx_rings_alloc_all()
817 	ring_header->dma_addr = 0;  in emac_mac_rx_tx_rings_alloc_all()
818 	ring_header->size     = 0;  in emac_mac_rx_tx_rings_alloc_all()
819 	ring_header->used     = 0;  in emac_mac_rx_tx_rings_alloc_all()
827 	struct emac_ring_header *ring_header = &adpt->ring_header;  in emac_mac_rx_tx_rings_free_all()  local
833 	dma_free_coherent(dev, ring_header->size,  in emac_mac_rx_tx_rings_free_all()
834 			  ring_header->v_addr, ring_header->dma_addr);  in emac_mac_rx_tx_rings_free_all()
836 	ring_header->v_addr   = NULL;  in emac_mac_rx_tx_rings_free_all()
837 	ring_header->dma_addr = 0;  in emac_mac_rx_tx_rings_free_all()
838 	ring_header->size     = 0;  in emac_mac_rx_tx_rings_free_all()
839 	ring_header->used     = 0;  in emac_mac_rx_tx_rings_free_all()