34  *  | IRQ-unmask, drive-id, multiple-mode, support for ">16 heads",
67  * @drive:	device to get a reference to
72 int ide_device_get(ide_drive_t *drive)  in ide_device_get()  argument
77 	if (!get_device(&drive->gendev))  in ide_device_get()
80 	host_dev = drive->hwif->host->dev[0];  in ide_device_get()
84 		put_device(&drive->gendev);  in ide_device_get()
94  * @drive:	device to release a reference on
99 void ide_device_put(ide_drive_t *drive)  in ide_device_put()  argument
102 	struct device *host_dev = drive->hwif->host->dev[0];  in ide_device_put()
107 	put_device(&drive->gendev);  in ide_device_put()
118 	ide_drive_t *drive = to_ide_device(dev);  in ide_uevent()  local
120 	add_uevent_var(env, "MEDIA=%s", ide_media_string(drive));  in ide_uevent()
121 	add_uevent_var(env, "DRIVENAME=%s", drive->name);  in ide_uevent()
122 	add_uevent_var(env, "MODALIAS=ide:m-%s", ide_media_string(drive));  in ide_uevent()
128 	ide_drive_t *drive = to_ide_device(dev);  in generic_ide_probe()  local
131 	return drv->probe ? drv->probe(drive) : -ENODEV;  in generic_ide_probe()
136 	ide_drive_t *drive = to_ide_device(dev);  in generic_ide_remove()  local
140 		drv->remove(drive);  in generic_ide_remove()
147 	ide_drive_t *drive = to_ide_device(dev);  in generic_ide_shutdown()  local
151 		drv->shutdown(drive);  in generic_ide_shutdown()
281 static void ide_dev_apply_params(ide_drive_t *drive, u8 unit)  in ide_dev_apply_params()  argument
283 	int i = drive->hwif->index * MAX_DRIVES + unit;  in ide_dev_apply_params()
286 		printk(KERN_INFO "ide: disallowing DMA for %s\n", drive->name);  in ide_dev_apply_params()
287 		drive->dev_flags |= IDE_DFLAG_NODMA;  in ide_dev_apply_params()
291 				 drive->name);  in ide_dev_apply_params()
292 		drive->dev_flags |= IDE_DFLAG_NOFLUSH;  in ide_dev_apply_params()
296 				 drive->name);  in ide_dev_apply_params()
297 		drive->dev_flags |= IDE_DFLAG_NOHPA;  in ide_dev_apply_params()
300 		printk(KERN_INFO "ide: skipping probe for %s\n", drive->name);  in ide_dev_apply_params()
301 		drive->dev_flags |= IDE_DFLAG_NOPROBE;  in ide_dev_apply_params()
305 				 drive->name);  in ide_dev_apply_params()
306 		drive->bad_wstat = BAD_R_STAT;  in ide_dev_apply_params()
309 		printk(KERN_INFO "ide: forcing %s as a CD-ROM\n", drive->name);  in ide_dev_apply_params()
310 		drive->dev_flags |= IDE_DFLAG_PRESENT;  in ide_dev_apply_params()
311 		drive->media = ide_cdrom;  in ide_dev_apply_params()
313 		drive->ready_stat = 0;  in ide_dev_apply_params()
316 		drive->cyl  = drive->bios_cyl  = ide_disks_chs[i].cyl;  in ide_dev_apply_params()
317 		drive->head = drive->bios_head = ide_disks_chs[i].head;  in ide_dev_apply_params()
318 		drive->sect = drive->bios_sect = ide_disks_chs[i].sect;  in ide_dev_apply_params()
321 				 drive->name,  in ide_dev_apply_params()
322 				 drive->cyl, drive->head, drive->sect);  in ide_dev_apply_params()
324 		drive->dev_flags |= IDE_DFLAG_FORCED_GEOM | IDE_DFLAG_PRESENT;  in ide_dev_apply_params()
325 		drive->media = ide_disk;  in ide_dev_apply_params()
326 		drive->ready_stat = ATA_DRDY;  in ide_dev_apply_params()
357 	ide_drive_t *drive;  in ide_port_apply_params()  local
366 	ide_port_for_each_dev(i, drive, hwif)  in ide_port_apply_params()
367 		ide_dev_apply_params(drive, i);  in ide_port_apply_params()