+ case idedisk_pm_idle: /* Resume step 1 (idle) */
+ args->tfRegister[IDE_COMMAND_OFFSET] = WIN_IDLEIMMEDIATE;
+ args->command_type = IDE_DRIVE_TASK_NO_DATA;
+ args->handler = task_no_data_intr;
+ return do_rw_taskfile(drive, args);
+
+ case idedisk_pm_restore_dma: /* Resume step 2 (restore DMA) */