97 	return ide_noacpi == 0 && hwif->acpidata;  in ide_port_acpi()
238 	if (!drive->acpidata->obj_handle) {  in do_drive_get_GTF()
249 	status = acpi_evaluate_object(drive->acpidata->obj_handle, "_GTF",  in do_drive_get_GTF()
407 	status = acpi_evaluate_object(hwif->acpidata->obj_handle, "_GTM",  in ide_acpi_get_timing()
447 	memcpy(&hwif->acpidata->gtm, out_obj->buffer.pointer,  in ide_acpi_get_timing()
455 		 hwif->acpidata->gtm.PIO_speed0,  in ide_acpi_get_timing()
456 		 hwif->acpidata->gtm.DMA_speed0,  in ide_acpi_get_timing()
457 		 hwif->acpidata->gtm.PIO_speed1,  in ide_acpi_get_timing()
458 		 hwif->acpidata->gtm.DMA_speed1,  in ide_acpi_get_timing()
459 		 hwif->acpidata->gtm.GTM_flags);  in ide_acpi_get_timing()
479 	struct ide_acpi_drive_link	*master = &hwif->acpidata->master;  in ide_acpi_push_timing()
480 	struct ide_acpi_drive_link	*slave = &hwif->acpidata->slave;  in ide_acpi_push_timing()
489 	in_params[0].buffer.pointer = (u8 *)&hwif->acpidata->gtm;  in ide_acpi_push_timing()
498 	status = acpi_evaluate_object(hwif->acpidata->obj_handle, "_STM",  in ide_acpi_push_timing()
527 		acpi_bus_set_power(hwif->acpidata->obj_handle, ACPI_STATE_D0);  in ide_acpi_set_state()
530 		if (drive->acpidata->obj_handle)  in ide_acpi_set_state()
531 			acpi_bus_set_power(drive->acpidata->obj_handle,  in ide_acpi_set_state()
536 		acpi_bus_set_power(hwif->acpidata->obj_handle,  in ide_acpi_set_state()
553 	hwif->acpidata = kzalloc(sizeof(struct ide_acpi_hwif_link), GFP_KERNEL);  in ide_acpi_init_port()
554 	if (!hwif->acpidata)  in ide_acpi_init_port()
557 	hwif->acpidata->obj_handle = ide_acpi_hwif_get_handle(hwif);  in ide_acpi_init_port()
558 	if (!hwif->acpidata->obj_handle) {  in ide_acpi_init_port()
560 		kfree(hwif->acpidata);  in ide_acpi_init_port()
561 		hwif->acpidata = NULL;  in ide_acpi_init_port()
570 	if (hwif->acpidata == NULL)  in ide_acpi_port_init_devices()
578 	hwif->devices[0]->acpidata = &hwif->acpidata->master;  in ide_acpi_port_init_devices()
579 	hwif->devices[1]->acpidata = &hwif->acpidata->slave;  in ide_acpi_port_init_devices()
589 		dev_handle = acpi_get_child(hwif->acpidata->obj_handle,  in ide_acpi_port_init_devices()
594 		drive->acpidata->obj_handle = dev_handle;  in ide_acpi_port_init_devices()
599 		err = taskfile_lib_get_identify(drive, drive->acpidata->idbuff);  in ide_acpi_port_init_devices()