62 	volatile struct dbdma_regs __iomem *tx_dma;  member
227 	volatile struct dbdma_regs __iomem *td = bp->tx_dma;  in bmac_enable_and_reset_chip()
475 		volatile struct dbdma_regs __iomem *td = bp->tx_dma;  in bmac_suspend()
586 	volatile struct dbdma_regs __iomem *td = bp->tx_dma;  in bmac_init_tx_ring()
642 	volatile struct dbdma_regs __iomem *td = bp->tx_dma;  in bmac_transmit_packet()
775 			if (cp == bus_to_virt(in_le32(&bp->tx_dma->cmdptr)))  in bmac_txdma_intr()
1304 	bp->tx_dma = ioremap(macio_resource_start(mdev, 1), macio_resource_len(mdev, 1));  in bmac_probe()
1305 	if (!bp->tx_dma)  in bmac_probe()
1364 	iounmap(bp->tx_dma);  in bmac_probe()
1391 	volatile struct dbdma_regs __iomem *td = bp->tx_dma;  in bmac_close()
1473 	volatile struct dbdma_regs __iomem *td = bp->tx_dma;  in bmac_tx_timeout()
1607 	iounmap(bp->tx_dma);  in bmac_remove()