30 	const struct ide_tp_ops *tp_ops = hwif->tp_ops;  in ide_tf_readback()  local
33 	tp_ops->write_devctl(hwif, ATA_DEVCTL_OBS);  in ide_tf_readback()
35 	tp_ops->tf_read(drive, &cmd->tf, cmd->valid.in.tf);  in ide_tf_readback()
38 		tp_ops->write_devctl(hwif, ATA_HOB | ATA_DEVCTL_OBS);  in ide_tf_readback()
40 		tp_ops->tf_read(drive, &cmd->hob, cmd->valid.in.hob);  in ide_tf_readback()
84 	const struct ide_tp_ops *tp_ops = hwif->tp_ops;  in do_rw_taskfile()  local
101 		tp_ops->write_devctl(hwif, ATA_DEVCTL_OBS);  in do_rw_taskfile()
106 			tp_ops->output_data(drive, cmd, data, 2);  in do_rw_taskfile()
118 		tp_ops->tf_load(drive, &cmd->hob, cmd->valid.out.hob);  in do_rw_taskfile()
119 		tp_ops->tf_load(drive, &cmd->tf,  cmd->valid.out.tf);  in do_rw_taskfile()
125 			tp_ops->exec_command(hwif, tf->command);  in do_rw_taskfile()
160 		stat = hwif->tp_ops->read_status(hwif);  in task_no_data_intr()
209 		stat = hwif->tp_ops->read_status(hwif);  in wait_drive_not_busy()
267 			hwif->tp_ops->output_data(drive, cmd, buf, nr_bytes);  in ide_pio_bytes()
269 			hwif->tp_ops->input_data(drive, cmd, buf, nr_bytes);  in ide_pio_bytes()
348 	u8 stat = hwif->tp_ops->read_status(hwif);  in task_pio_intr()