55 	struct ata_port *ap = link->ap;  in opti_pre_reset()  local
56 	struct pci_dev *pdev = to_pci_dev(ap->host->dev);  in opti_pre_reset()
62 	if (!pci_test_config_bits(pdev, &opti_enable_bits[ap->port_no]))  in opti_pre_reset()
80 static void opti_write_reg(struct ata_port *ap, u8 val, int reg)  in opti_write_reg()  argument
82 	void __iomem *regio = ap->ioaddr.cmd_addr;  in opti_write_reg()
106 static void opti_set_piomode(struct ata_port *ap, struct ata_device *adev)  in opti_set_piomode()  argument
111 	void __iomem *regio = ap->ioaddr.cmd_addr;  in opti_set_piomode()
141 	opti_write_reg(ap, adev->devno, MISC_REG);  in opti_set_piomode()
142 	opti_write_reg(ap, data_rec_timing[clock][pio], READ_REG);  in opti_set_piomode()
143 	opti_write_reg(ap, data_rec_timing[clock][pio], WRITE_REG);  in opti_set_piomode()
144 	opti_write_reg(ap, addr, MISC_REG);  in opti_set_piomode()
147 	opti_write_reg(ap, 0x85, CNTRL_REG);  in opti_set_piomode()