Lines Matching refs:private
252 if (cdev->private->flags.initialized) { in ccw_device_unregister()
253 cdev->private->flags.initialized = 0; in ccw_device_unregister()
292 cdev->private->state != DEV_STATE_DISCONNECTED) { in ccw_device_set_offline()
294 wait_event(cdev->private->wait_q, (dev_fsm_final_state(cdev) || in ccw_device_set_offline()
295 cdev->private->state == DEV_STATE_DISCONNECTED)); in ccw_device_set_offline()
303 "0.%x.%04x\n", ret, cdev->private->dev_id.ssid, in ccw_device_set_offline()
304 cdev->private->dev_id.devno); in ccw_device_set_offline()
307 state = cdev->private->state; in ccw_device_set_offline()
311 cdev->private->state = state; in ccw_device_set_offline()
314 wait_event(cdev->private->wait_q, (dev_fsm_final_state(cdev) || in ccw_device_set_offline()
315 cdev->private->state == DEV_STATE_DISCONNECTED)); in ccw_device_set_offline()
317 if (cdev->private->state == DEV_STATE_BOXED) { in ccw_device_set_offline()
320 } else if (cdev->private->state == DEV_STATE_NOT_OPER) { in ccw_device_set_offline()
329 cdev->private->state = DEV_STATE_OFFLINE; in ccw_device_set_offline()
368 ret, cdev->private->dev_id.ssid, in ccw_device_set_online()
369 cdev->private->dev_id.devno); in ccw_device_set_online()
377 wait_event(cdev->private->wait_q, dev_fsm_final_state(cdev)); in ccw_device_set_online()
381 if ((cdev->private->state != DEV_STATE_ONLINE) && in ccw_device_set_online()
382 (cdev->private->state != DEV_STATE_W4SENSE)) { in ccw_device_set_online()
385 if (cdev->private->state == DEV_STATE_BOXED) { in ccw_device_set_online()
388 } else if (cdev->private->state == DEV_STATE_NOT_OPER) { in ccw_device_set_online()
411 cdev->private->state != DEV_STATE_DISCONNECTED) { in ccw_device_set_online()
413 wait_event(cdev->private->wait_q, (dev_fsm_final_state(cdev) || in ccw_device_set_online()
414 cdev->private->state == DEV_STATE_DISCONNECTED)); in ccw_device_set_online()
421 wait_event(cdev->private->wait_q, (dev_fsm_final_state(cdev) || in ccw_device_set_online()
422 cdev->private->state == DEV_STATE_DISCONNECTED)); in ccw_device_set_online()
430 ret2, cdev->private->dev_id.ssid, in ccw_device_set_online()
431 cdev->private->dev_id.devno); in ccw_device_set_online()
432 cdev->private->state = DEV_STATE_OFFLINE; in ccw_device_set_online()
441 if (cdev->private->state == DEV_STATE_DISCONNECTED) { in online_store_handle_offline()
455 if (cdev->private->state == DEV_STATE_BOXED) { in online_store_recog_and_online()
459 wait_event(cdev->private->wait_q, in online_store_recog_and_online()
460 cdev->private->flags.recog_done); in online_store_recog_and_online()
461 if (cdev->private->state != DEV_STATE_OFFLINE) in online_store_recog_and_online()
477 if (force && cdev->private->state == DEV_STATE_BOXED) { in online_store_handle_online()
482 cdev->private->state = DEV_STATE_NOT_OPER; in online_store_handle_online()
498 if (atomic_cmpxchg(&cdev->private->onoff, 0, 1) != 0) in online_store()
502 cdev->private->state != DEV_STATE_DISCONNECTED) { in online_store()
507 if (work_pending(&cdev->private->todo_work)) { in online_store()
536 atomic_set(&cdev->private->onoff, 0); in online_store()
548 switch (cdev->private->state) { in available_show()
633 return ccw_dev_id_is_equal(&cdev->private->dev_id, dev_id); in match_dev_id()
675 cio_gp_dma_free(cdev->private->dma_pool, cdev->private->dma_area, in ccw_device_release()
676 sizeof(*cdev->private->dma_area)); in ccw_device_release()
677 cio_gp_dma_destroy(cdev->private->dma_pool, &cdev->dev); in ccw_device_release()
680 kfree(cdev->private); in ccw_device_release()
695 cdev->private = kzalloc(sizeof(struct ccw_device_private), in io_subchannel_allocate_dev()
697 if (!cdev->private) { in io_subchannel_allocate_dev()
712 cdev->private->dma_pool = dma_pool; in io_subchannel_allocate_dev()
713 cdev->private->dma_area = cio_gp_dma_zalloc(dma_pool, &cdev->dev, in io_subchannel_allocate_dev()
714 sizeof(*cdev->private->dma_area)); in io_subchannel_allocate_dev()
715 if (!cdev->private->dma_area) { in io_subchannel_allocate_dev()
724 kfree(cdev->private); in io_subchannel_allocate_dev()
736 struct ccw_device_private *priv = cdev->private; in io_subchannel_initialize_dev()
759 ret = dev_set_name(&cdev->dev, "0.%x.%04x", cdev->private->dev_id.ssid, in io_subchannel_initialize_dev()
760 cdev->private->dev_id.devno); in io_subchannel_initialize_dev()
843 cdev->private->dev_id.ssid, in io_subchannel_register()
844 cdev->private->dev_id.devno); in io_subchannel_register()
853 cdev->private->dev_id.ssid, in io_subchannel_register()
854 cdev->private->dev_id.devno, ret); in io_subchannel_register()
864 cdev->private->flags.recog_done = 1; in io_subchannel_register()
866 wake_up(&cdev->private->wait_q); in io_subchannel_register()
879 cdev->private->flags.recog_done = 1; in io_subchannel_recog_done()
882 switch (cdev->private->state) { in io_subchannel_recog_done()
886 cdev->private->flags.recog_done = 1; in io_subchannel_recog_done()
943 cdev->private->dev_id.ssid, in ccw_device_move_to_sch()
944 cdev->private->dev_id.devno, sch->schid.ssid, in ccw_device_move_to_sch()
1131 if (cdev->private->state == DEV_STATE_ONLINE) { in io_subchannel_terminate_path()
1161 cdev->private->path_gone_mask |= mask; in io_subchannel_chp_event()
1168 cdev->private->path_new_mask |= mask; in io_subchannel_chp_event()
1175 cdev->private->path_gone_mask |= mask; in io_subchannel_chp_event()
1183 cdev->private->path_new_mask |= mask; in io_subchannel_chp_event()
1217 cdev->handler(cdev, cdev->private->intparm, ERR_PTR(-EIO)); in io_subchannel_quiesce()
1219 cdev->private->state = DEV_STATE_QUIESCE; in io_subchannel_quiesce()
1220 cdev->private->iretry = 255; in io_subchannel_quiesce()
1225 wait_event(cdev->private->wait_q, in io_subchannel_quiesce()
1226 cdev->private->state != DEV_STATE_QUIESCE); in io_subchannel_quiesce()
1244 return (cdev->private->state == DEV_STATE_DISCONNECTED || in device_is_disconnected()
1245 cdev->private->state == DEV_STATE_DISCONNECTED_SENSE_ID); in device_is_disconnected()
1255 switch (cdev->private->state) { in recovery_check()
1263 cdev->private->dev_id.ssid, in recovery_check()
1264 cdev->private->dev_id.devno); in recovery_check()
1322 struct ccw_dev_id *id = &cdev->private->dev_id; in purge_fn()
1327 (cdev->private->state == DEV_STATE_OFFLINE) && in purge_fn()
1328 (atomic_cmpxchg(&cdev->private->onoff, 0, 1) == 0)) { in purge_fn()
1333 atomic_set(&cdev->private->onoff, 0); in purge_fn()
1360 cdev->private->flags.fake_irb = 0; in ccw_device_set_disconnected()
1361 cdev->private->state = DEV_STATE_DISCONNECTED; in ccw_device_set_disconnected()
1374 cdev->private->state = DEV_STATE_NOT_OPER; in ccw_device_set_notoper()
1420 if (sch->schib.pmcw.dev != cdev->private->dev_id.devno) { in sch_get_action()
1434 if (cdev->private->state == DEV_STATE_NOT_OPER) in sch_get_action()
1463 if (cdev && work_pending(&cdev->private->todo_work)) in io_subchannel_sch_event()
1495 if (cdev->private->state == DEV_STATE_SENSE_ID) { in io_subchannel_sch_event()
1582 cdev->private->int_class = cdrv->int_class; in ccw_device_set_int_class()
1584 cdev->private->int_class = IRQIO_CIO; in ccw_device_set_int_class()
1616 if (cdev->private->state == DEV_STATE_ONLINE) in ccw_device_enable_console()
1743 cdev->private->int_class = IRQIO_CIO; in ccw_device_probe()
1766 wait_event(cdev->private->wait_q, in ccw_device_remove()
1771 ret, cdev->private->dev_id.ssid, in ccw_device_remove()
1772 cdev->private->dev_id.devno); in ccw_device_remove()
1779 cdev->private->int_class = IRQIO_CIO; in ccw_device_remove()
1890 cdev->private->dev_id.ssid, cdev->private->dev_id.devno, in ccw_device_sched_todo()
1892 if (cdev->private->todo >= todo) in ccw_device_sched_todo()
1894 cdev->private->todo = todo; in ccw_device_sched_todo()
1898 if (!queue_work(cio_work_q, &cdev->private->todo_work)) { in ccw_device_sched_todo()