7 	ide_drive_t *drive = to_ide_device(dev);  in generic_ide_suspend()  local
8 	ide_drive_t *pair = ide_get_pair_dev(drive);  in generic_ide_suspend()
9 	ide_hwif_t *hwif = drive->hwif;  in generic_ide_suspend()
16 		if ((drive->dn & 1) == 0 || pair == NULL)  in generic_ide_suspend()
21 	rq = blk_get_request(drive->queue, READ, __GFP_RECLAIM);  in generic_ide_suspend()
29 	ret = blk_execute_rq(drive->queue, NULL, rq, 0);  in generic_ide_suspend()
34 		if ((drive->dn & 1) || pair == NULL)  in generic_ide_suspend()
73 	ide_drive_t *drive = to_ide_device(dev);  in generic_ide_resume()  local
74 	ide_drive_t *pair = ide_get_pair_dev(drive);  in generic_ide_resume()
75 	ide_hwif_t *hwif = drive->hwif;  in generic_ide_resume()
82 		if ((drive->dn & 1) == 0 || pair == NULL) {  in generic_ide_resume()
87 		ide_acpi_exec_tfs(drive);  in generic_ide_resume()
91 	rq = blk_get_request(drive->queue, READ, __GFP_RECLAIM);  in generic_ide_resume()
105 			drv->resume(drive);  in generic_ide_resume()
111 void ide_complete_power_step(ide_drive_t *drive, struct request *rq)  in ide_complete_power_step()  argument
117 		drive->name, pm->pm_step);  in ide_complete_power_step()
119 	if (drive->media != ide_disk)  in ide_complete_power_step()
141 ide_startstop_t ide_start_power_step(ide_drive_t *drive, struct request *rq)  in ide_start_power_step()  argument
148 		if (drive->media != ide_disk)  in ide_start_power_step()
151 		if (ata_id_flush_enabled(drive->id) == 0 ||  in ide_start_power_step()
152 		    (drive->dev_flags & IDE_DFLAG_WCACHE) == 0) {  in ide_start_power_step()
153 			ide_complete_power_step(drive, rq);  in ide_start_power_step()
156 		if (ata_id_flush_ext_enabled(drive->id))  in ide_start_power_step()
165 		ide_set_max_pio(drive);  in ide_start_power_step()
169 		if (drive->media != ide_disk)  in ide_start_power_step()
172 			ide_complete_power_step(drive, rq);  in ide_start_power_step()
183 		if (drive->hwif->dma_ops == NULL)  in ide_start_power_step()
188 		ide_set_dma(drive);  in ide_start_power_step()
201 	return do_rw_taskfile(drive, &cmd);  in ide_start_power_step()
212 void ide_complete_pm_rq(ide_drive_t *drive, struct request *rq)  in ide_complete_pm_rq()  argument
214 	struct request_queue *q = drive->queue;  in ide_complete_pm_rq()
218 	ide_complete_power_step(drive, rq);  in ide_complete_pm_rq()
223 	printk("%s: completing PM request, %s\n", drive->name,  in ide_complete_pm_rq()
230 		drive->dev_flags &= ~IDE_DFLAG_BLOCKED;  in ide_complete_pm_rq()
233 	drive->hwif->rq = NULL;  in ide_complete_pm_rq()
239 void ide_check_pm_state(ide_drive_t *drive, struct request *rq)  in ide_check_pm_state()  argument
246 		drive->dev_flags |= IDE_DFLAG_BLOCKED;  in ide_check_pm_state()
257 		ide_hwif_t *hwif = drive->hwif;  in ide_check_pm_state()
259 		struct request_queue *q = drive->queue;  in ide_check_pm_state()
263 		printk("%s: Wakeup request inited, waiting for !BSY...\n", drive->name);  in ide_check_pm_state()
267 			printk(KERN_WARNING "%s: bus not ready on wakeup\n", drive->name);  in ide_check_pm_state()
268 		tp_ops->dev_select(drive);  in ide_check_pm_state()
272 			printk(KERN_WARNING "%s: drive not ready on wakeup\n", drive->name);  in ide_check_pm_state()