30 void SELECT_MASK(ide_drive_t *drive, int mask)  in SELECT_MASK()  argument
32 	const struct ide_port_ops *port_ops = drive->hwif->port_ops;  in SELECT_MASK()
35 		port_ops->maskproc(drive, mask);  in SELECT_MASK()
38 u8 ide_read_error(ide_drive_t *drive)  in ide_read_error()  argument
42 	drive->hwif->tp_ops->tf_read(drive, &tf, IDE_VALID_ERROR);  in ide_read_error()
105 int __ide_wait_stat(ide_drive_t *drive, u8 good, u8 bad,  in __ide_wait_stat()  argument
108 	ide_hwif_t *hwif = drive->hwif;  in __ide_wait_stat()
169 int ide_wait_stat(ide_startstop_t *startstop, ide_drive_t *drive, u8 good,  in ide_wait_stat()  argument
176 	if (drive->max_failures && (drive->failures > drive->max_failures)) {  in ide_wait_stat()
181 	err = __ide_wait_stat(drive, good, bad, timeout, &stat);  in ide_wait_stat()
185 		*startstop = ide_error(drive, s, stat);  in ide_wait_stat()
233 u8 eighty_ninty_three(ide_drive_t *drive)  in eighty_ninty_three()  argument
235 	ide_hwif_t *hwif = drive->hwif;  in eighty_ninty_three()
236 	u16 *id = drive->id;  in eighty_ninty_three()
244 				  drive->name);  in eighty_ninty_three()
278 	if (drive->dev_flags & IDE_DFLAG_UDMA33_WARNED)  in eighty_ninty_three()
283 			    drive->name,  in eighty_ninty_three()
286 	drive->dev_flags |= IDE_DFLAG_UDMA33_WARNED;  in eighty_ninty_three()
304 void ide_check_nien_quirk_list(ide_drive_t *drive)  in ide_check_nien_quirk_list()  argument
306 	const char **list, *m = (char *)&drive->id[ATA_ID_PROD];  in ide_check_nien_quirk_list()
310 			drive->dev_flags |= IDE_DFLAG_NIEN_QUIRK;  in ide_check_nien_quirk_list()
315 int ide_driveid_update(ide_drive_t *drive)  in ide_driveid_update()  argument
324 	SELECT_MASK(drive, 1);  in ide_driveid_update()
325 	rc = ide_dev_read_id(drive, ATA_CMD_ID_ATA, id, 1);  in ide_driveid_update()
326 	SELECT_MASK(drive, 0);  in ide_driveid_update()
331 	drive->id[ATA_ID_UDMA_MODES]  = id[ATA_ID_UDMA_MODES];  in ide_driveid_update()
332 	drive->id[ATA_ID_MWDMA_MODES] = id[ATA_ID_MWDMA_MODES];  in ide_driveid_update()
333 	drive->id[ATA_ID_SWDMA_MODES] = id[ATA_ID_SWDMA_MODES];  in ide_driveid_update()
334 	drive->id[ATA_ID_CFA_MODES]   = id[ATA_ID_CFA_MODES];  in ide_driveid_update()
342 		printk(KERN_ERR "%s: %s: bad status\n", drive->name, __func__);  in ide_driveid_update()
347 int ide_config_drive_speed(ide_drive_t *drive, u8 speed)  in ide_config_drive_speed()  argument
349 	ide_hwif_t *hwif = drive->hwif;  in ide_config_drive_speed()
352 	u16 *id = drive->id, i;  in ide_config_drive_speed()
358 		hwif->dma_ops->dma_host_set(drive, 0);  in ide_config_drive_speed()
362 	if ((speed & 0xf8) == XFER_PIO_0 && ata_id_has_iordy(drive->id) == 0)  in ide_config_drive_speed()
373 	tp_ops->dev_select(drive);  in ide_config_drive_speed()
374 	SELECT_MASK(drive, 1);  in ide_config_drive_speed()
382 	tp_ops->tf_load(drive, &tf, IDE_VALID_FEATURE | IDE_VALID_NSECT);  in ide_config_drive_speed()
386 	if (drive->dev_flags & IDE_DFLAG_NIEN_QUIRK)  in ide_config_drive_speed()
389 	error = __ide_wait_stat(drive, drive->ready_stat,  in ide_config_drive_speed()
393 	SELECT_MASK(drive, 0);  in ide_config_drive_speed()
396 		(void) ide_dump_status(drive, "set_drive_speed_status", stat);  in ide_config_drive_speed()
411 	if (speed >= XFER_SW_DMA_0 && (drive->dev_flags & IDE_DFLAG_USING_DMA))  in ide_config_drive_speed()
412 		hwif->dma_ops->dma_host_set(drive, 1);  in ide_config_drive_speed()
414 		ide_dma_off_quietly(drive);  in ide_config_drive_speed()
434 	if (!drive->init_speed)  in ide_config_drive_speed()
435 		drive->init_speed = speed;  in ide_config_drive_speed()
436 	drive->current_speed = speed;  in ide_config_drive_speed()
449 void __ide_set_handler(ide_drive_t *drive, ide_handler_t *handler,  in __ide_set_handler()  argument
452 	ide_hwif_t *hwif = drive->hwif;  in __ide_set_handler()
461 void ide_set_handler(ide_drive_t *drive, ide_handler_t *handler,  in ide_set_handler()  argument
464 	ide_hwif_t *hwif = drive->hwif;  in ide_set_handler()
468 	__ide_set_handler(drive, handler, timeout);  in ide_set_handler()
486 void ide_execute_command(ide_drive_t *drive, struct ide_cmd *cmd,  in ide_execute_command()  argument
489 	ide_hwif_t *hwif = drive->hwif;  in ide_execute_command()
495 	    (drive->atapi_flags & IDE_AFLAG_DRQ_INTERRUPT))  in ide_execute_command()
496 		__ide_set_handler(drive, handler, timeout);  in ide_execute_command()