225 static int do_drive_get_GTF(ide_drive_t *drive,  in do_drive_get_GTF()  argument
238 	if (!drive->acpidata->obj_handle) {  in do_drive_get_GTF()
239 		DEBPRINT("No ACPI object found for %s\n", drive->name);  in do_drive_get_GTF()
249 	status = acpi_evaluate_object(drive->acpidata->obj_handle, "_GTF",  in do_drive_get_GTF()
306 static int do_drive_set_taskfiles(ide_drive_t *drive,  in do_drive_set_taskfiles()  argument
338 		err = ide_no_data_taskfile(drive, &cmd);  in do_drive_set_taskfiles()
361 int ide_acpi_exec_tfs(ide_drive_t *drive)  in ide_acpi_exec_tfs()  argument
368 	DEBPRINT("call get_GTF, drive=%s port=%d\n", drive->name, drive->dn);  in ide_acpi_exec_tfs()
370 	ret = do_drive_get_GTF(drive, &gtf_length, &gtf_address, &obj_loc);  in ide_acpi_exec_tfs()
376 	DEBPRINT("call set_taskfiles, drive=%s\n", drive->name);  in ide_acpi_exec_tfs()
378 	ret = do_drive_set_taskfiles(drive, gtf_length, gtf_address);  in ide_acpi_exec_tfs()
517 	ide_drive_t *drive;  in ide_acpi_set_state()  local
529 	ide_port_for_each_present_dev(i, drive, hwif) {  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()
567 	ide_drive_t *drive;  in ide_acpi_port_init_devices()  local
582 	ide_port_for_each_present_dev(i, drive, hwif) {  in ide_acpi_port_init_devices()
586 			 drive->name, hwif->channel, drive->dn & 1);  in ide_acpi_port_init_devices()
590 					    drive->dn & 1);  in ide_acpi_port_init_devices()
592 		DEBPRINT("drive %s handle 0x%p\n", drive->name, dev_handle);  in ide_acpi_port_init_devices()
594 		drive->acpidata->obj_handle = dev_handle;  in ide_acpi_port_init_devices()
598 	ide_port_for_each_present_dev(i, drive, hwif) {  in ide_acpi_port_init_devices()
599 		err = taskfile_lib_get_identify(drive, drive->acpidata->idbuff);  in ide_acpi_port_init_devices()
602 				 drive->name, err);  in ide_acpi_port_init_devices()
618 	ide_port_for_each_present_dev(i, drive, hwif) {  in ide_acpi_port_init_devices()
619 		ide_acpi_exec_tfs(drive);  in ide_acpi_port_init_devices()