Cross Reference: /drivers/scsi/scsi

Lines Matching refs:sdev
200 /* DEVICE_ATTR(state) clashes with dev_attr_state for sdev */
387 	struct scsi_device *sdev;
389 	sdev = class_to_sdev(class_dev);
390 	put_device(&sdev->sdev_gendev);
395 	struct scsi_device *sdev;
400 	sdev = container_of(work, struct scsi_device, ew.work);
402 	parent = sdev->sdev_gendev.parent;
404 	spin_lock_irqsave(sdev->host->host_lock, flags);
405 	list_del(&sdev->siblings);
406 	list_del(&sdev->same_target_siblings);
407 	list_del(&sdev->starved_entry);
408 	spin_unlock_irqrestore(sdev->host->host_lock, flags);
410 	cancel_work_sync(&sdev->event_work);
412 	list_for_each_safe(this, tmp, &sdev->event_list) {
420 	blk_put_queue(sdev->request_queue);
422 	sdev->request_queue = NULL;
424 	kfree(sdev->vpd_pg83);
425 	kfree(sdev->vpd_pg80);
426 	kfree(sdev->inquiry);
427 	kfree(sdev);
461 	struct scsi_device *sdev;
466 	sdev = to_scsi_device(dev);
468 	add_uevent_var(env, "MODALIAS=" SCSI_DEVICE_MODALIAS_FMT, sdev->type);
511 	struct scsi_device *sdev;					\
512 	sdev = to_scsi_device(dev);					\
513 	return snprintf (buf, 20, format_string, sdev->field);		\
536 	struct scsi_device *sdev;					\
537 	sdev = to_scsi_device(dev);					\
538 	sscanf (buf, format_string, &sdev->field);			\
558 	struct scsi_device *sdev;					\
561 		sdev = to_scsi_device(dev);				\
562 		sdev->field = ret;					\
599 	struct scsi_device *sdev = to_scsi_device(dev);
600 	return snprintf(buf, 20, "%d\n", atomic_read(&sdev->device_busy));
608 	struct scsi_device *sdev = to_scsi_device(dev);
609 	return snprintf(buf, 20, "%d\n", atomic_read(&sdev->device_blocked));
619 	struct scsi_device *sdev;
620 	sdev = to_scsi_device(dev);
621 	return snprintf(buf, 20, "%d\n", sdev->request_queue->rq_timeout / HZ);
628 	struct scsi_device *sdev;
630 	sdev = to_scsi_device(dev);
632 	blk_queue_rq_timeout(sdev->request_queue, timeout * HZ);
640 	struct scsi_device *sdev;
641 	sdev = to_scsi_device(dev);
642 	return snprintf(buf, 20, "%u\n", sdev->eh_timeout / HZ);
649 	struct scsi_device *sdev;
656 	sdev = to_scsi_device(dev);
660 	sdev->eh_timeout = eh_timeout * HZ;
690 	struct scsi_device *sdev = to_scsi_device(dev);
704 	if (scsi_device_set_state(sdev, state))
712 	struct scsi_device *sdev = to_scsi_device(dev);
713 	const char *name = scsi_device_state_name(sdev->sdev_state);
727 	struct scsi_device *sdev = to_scsi_device(dev);
730 	if (sdev->ordered_tags)
732 	else if (sdev->simple_tags)
742 	struct scsi_device *sdev = to_scsi_device(dev);
743 	struct scsi_host_template *sht = sdev->host->hostt;
745 	int prev_tag_type = scsi_get_tag_type(sdev);
747 	if (!sdev->tagged_supported || !sht->change_queue_type)
760 	retval = sht->change_queue_type(sdev, tag_type);
777 	struct scsi_device *sdev = to_scsi_device(dev);			\
778 	if (!sdev->vpd_##_page)						\
781 				       sdev->vpd_##_page,		\
782 				       sdev->vpd_##_page##_len);	\
807 	struct scsi_device *sdev = to_scsi_device(dev);			\
808 	unsigned long long count = atomic_read(&sdev->field);		\
820 	struct scsi_device *sdev;
821 	sdev = to_scsi_device(dev);
822 	return snprintf (buf, 20, SCSI_DEVICE_MODALIAS_FMT "\n", sdev->type);
831 	struct scsi_device *sdev = to_scsi_device(dev);			\
832 	int val = test_bit(SDEV_EVT_##Cap_name, sdev->supported_events);\
841 	struct scsi_device *sdev = to_scsi_device(dev);			\
844 		clear_bit(SDEV_EVT_##Cap_name, sdev->supported_events);	\
846 		set_bit(SDEV_EVT_##Cap_name, sdev->supported_events);	\
871 	struct scsi_device *sdev = to_scsi_device(dev);
872 	struct scsi_host_template *sht = sdev->host->hostt;
882 	retval = sht->change_queue_depth(sdev, depth,
887 	sdev->max_queue_depth = sdev->queue_depth;
901 	struct scsi_device *sdev;
902 	sdev = to_scsi_device(dev);
904 			jiffies_to_msecs(sdev->queue_ramp_up_period));
912 	struct scsi_device *sdev = to_scsi_device(dev);
918 	sdev->queue_ramp_up_period = msecs_to_jiffies(period);
930 	struct scsi_device *sdev = to_scsi_device(dev);
934 	    !sdev->host->hostt->change_queue_depth)
938 	    !sdev->host->hostt->change_queue_depth)
942 	    !sdev->host->hostt->change_queue_type)
1019  * @sdev:	scsi_device to add
1024 int scsi_sysfs_add_sdev(struct scsi_device *sdev)
1027 	struct request_queue *rq = sdev->request_queue;
1028 	struct scsi_target *starget = sdev->sdev_target;
1030 	error = scsi_device_set_state(sdev, SDEV_RUNNING);
1040 	device_enable_async_suspend(&sdev->sdev_gendev);
1042 	pm_runtime_set_active(&sdev->sdev_gendev);
1043 	pm_runtime_forbid(&sdev->sdev_gendev);
1044 	pm_runtime_enable(&sdev->sdev_gendev);
1047 	scsi_autopm_get_device(sdev);
1049 	error = device_add(&sdev->sdev_gendev);
1051 		sdev_printk(KERN_INFO, sdev,
1055 	device_enable_async_suspend(&sdev->sdev_dev);
1056 	error = device_add(&sdev->sdev_dev);
1058 		sdev_printk(KERN_INFO, sdev,
1060 		device_del(&sdev->sdev_gendev);
1063 	transport_add_device(&sdev->sdev_gendev);
1064 	sdev->is_visible = 1;
1066 	error = bsg_register_queue(rq, &sdev->sdev_gendev, NULL, NULL);
1071 		sdev_printk(KERN_INFO, sdev,
1075 	if (sdev->host->hostt->sdev_attrs) {
1076 		for (i = 0; sdev->host->hostt->sdev_attrs[i]; i++) {
1077 			error = device_create_file(&sdev->sdev_gendev,
1078 					sdev->host->hostt->sdev_attrs[i]);
1084 	scsi_autopm_put_device(sdev);
1088 void __scsi_remove_device(struct scsi_device *sdev)
1090 	struct device *dev = &sdev->sdev_gendev;
1092 	if (sdev->is_visible) {
1093 		if (scsi_device_set_state(sdev, SDEV_CANCEL) != 0)
1096 		bsg_unregister_queue(sdev->request_queue);
1097 		device_unregister(&sdev->sdev_dev);
1101 		put_device(&sdev->sdev_dev);
1108 	scsi_device_set_state(sdev, SDEV_DEL);
1109 	blk_cleanup_queue(sdev->request_queue);
1110 	cancel_work_sync(&sdev->requeue_work);
1112 	if (sdev->host->hostt->slave_destroy)
1113 		sdev->host->hostt->slave_destroy(sdev);
1121 	scsi_target_reap(scsi_target(sdev));
1128  * @sdev:	scsi_device to unregister
1130 void scsi_remove_device(struct scsi_device *sdev)
1132 	struct Scsi_Host *shost = sdev->host;
1135 	__scsi_remove_device(sdev);
1144 	struct scsi_device *sdev;
1148 	list_for_each_entry(sdev, &shost->__devices, siblings) {
1149 		if (sdev->channel != starget->channel ||
1150 		    sdev->id != starget->id ||
1151 		    scsi_device_get(sdev))
1154 		scsi_remove_device(sdev);
1155 		scsi_device_put(sdev);
1246 void scsi_sysfs_device_initialize(struct scsi_device *sdev)
1249 	struct Scsi_Host *shost = sdev->host;
1250 	struct scsi_target  *starget = sdev->sdev_target;
1252 	device_initialize(&sdev->sdev_gendev);
1253 	sdev->sdev_gendev.bus = &scsi_bus_type;
1254 	sdev->sdev_gendev.type = &scsi_dev_type;
1255 	dev_set_name(&sdev->sdev_gendev, "%d:%d:%d:%llu",
1256 		     sdev->host->host_no, sdev->channel, sdev->id, sdev->lun);
1258 	device_initialize(&sdev->sdev_dev);
1259 	sdev->sdev_dev.parent = get_device(&sdev->sdev_gendev);
1260 	sdev->sdev_dev.class = &sdev_class;
1261 	dev_set_name(&sdev->sdev_dev, "%d:%d:%d:%llu",
1262 		     sdev->host->host_no, sdev->channel, sdev->id, sdev->lun);
1266 	 * sdev->lun_in_cdb for the initial INQUIRY command.  For LUN 0 the
1270 	sdev->scsi_level = starget->scsi_level;
1271 	if (sdev->scsi_level <= SCSI_2 &&
1272 			sdev->scsi_level != SCSI_UNKNOWN &&
1274 		sdev->lun_in_cdb = 1;
1276 	transport_setup_device(&sdev->sdev_gendev);
1278 	list_add_tail(&sdev->same_target_siblings, &starget->devices);
1279 	list_add_tail(&sdev->siblings, &shost->__devices);