458 	struct sas_phy *phy = transport_class_to_phy(dev);		\
460 	return snprintf(buf, 20, format_string, cast phy->field);	\
472 	struct sas_phy *phy = transport_class_to_phy(dev);		\
474 	if (!phy->field)						\
476 	return get_sas_protocol_names(phy->field, buf);		\
488 	struct sas_phy *phy = transport_class_to_phy(dev);		\
490 	return get_sas_linkspeed_names(phy->field, buf);		\
500 	struct sas_phy *phy = transport_class_to_phy(dev);		\
501 	struct Scsi_Host *shost = dev_to_shost(phy->dev.parent);	\
511 	error = i->f->set_phy_speed(phy, &rates);			\
532 	struct sas_phy *phy = transport_class_to_phy(dev);		\
533 	struct Scsi_Host *shost = dev_to_shost(phy->dev.parent);	\
537 	error = i->f->get_linkerrors ? i->f->get_linkerrors(phy) : 0;	\
540 	return snprintf(buf, 20, "%u\n", phy->field);			\
552 	struct sas_phy *phy = transport_class_to_phy(dev);  in show_sas_device_type()  local
554 	if (!phy->identify.device_type)  in show_sas_device_type()
556 	return get_sas_device_type_names(phy->identify.device_type, buf);  in show_sas_device_type()
563 	struct sas_phy *phy = transport_class_to_phy(dev);  in do_sas_phy_enable()  local
564 	struct Scsi_Host *shost = dev_to_shost(phy->dev.parent);  in do_sas_phy_enable()
568 	error = i->f->phy_enable(phy, enable);  in do_sas_phy_enable()
571 	phy->enabled = enable;  in do_sas_phy_enable()
600 	struct sas_phy *phy = transport_class_to_phy(dev);  in show_sas_phy_enable()  local
602 	return snprintf(buf, 20, "%d", phy->enabled);  in show_sas_phy_enable()
611 	struct sas_phy *phy = transport_class_to_phy(dev);  in do_sas_phy_reset()  local
612 	struct Scsi_Host *shost = dev_to_shost(phy->dev.parent);  in do_sas_phy_reset()
616 	error = i->f->phy_reset(phy, hard_reset);  in do_sas_phy_reset()
619 	phy->enabled = 1;  in do_sas_phy_reset()
660 	struct sas_phy *phy = dev_to_phy(dev);  in sas_phy_setup()  local
661 	struct Scsi_Host *shost = dev_to_shost(phy->dev.parent);  in sas_phy_setup()
665 		i->f->phy_setup(phy);  in sas_phy_setup()
694 	struct sas_phy *phy = dev_to_phy(dev);  in sas_phy_release()  local
695 	struct Scsi_Host *shost = dev_to_shost(phy->dev.parent);  in sas_phy_release()
699 		i->f->phy_release(phy);  in sas_phy_release()
701 	kfree(phy);  in sas_phy_release()
719 	struct sas_phy *phy;  in sas_phy_alloc()  local
721 	phy = kzalloc(sizeof(*phy), GFP_KERNEL);  in sas_phy_alloc()
722 	if (!phy)  in sas_phy_alloc()
725 	phy->number = number;  in sas_phy_alloc()
726 	phy->enabled = 1;  in sas_phy_alloc()
728 	device_initialize(&phy->dev);  in sas_phy_alloc()
729 	phy->dev.parent = get_device(parent);  in sas_phy_alloc()
730 	phy->dev.release = sas_phy_release;  in sas_phy_alloc()
731 	INIT_LIST_HEAD(&phy->port_siblings);  in sas_phy_alloc()
734 		dev_set_name(&phy->dev, "phy-%d:%d:%d", shost->host_no,  in sas_phy_alloc()
737 		dev_set_name(&phy->dev, "phy-%d:%d", shost->host_no, number);  in sas_phy_alloc()
739 	transport_setup_device(&phy->dev);  in sas_phy_alloc()
741 	return phy;  in sas_phy_alloc()
751 int sas_phy_add(struct sas_phy *phy)  in sas_phy_add()  argument
755 	error = device_add(&phy->dev);  in sas_phy_add()
757 		transport_add_device(&phy->dev);  in sas_phy_add()
758 		transport_configure_device(&phy->dev);  in sas_phy_add()
775 void sas_phy_free(struct sas_phy *phy)  in sas_phy_free()  argument
777 	transport_destroy_device(&phy->dev);  in sas_phy_free()
778 	put_device(&phy->dev);  in sas_phy_free()
790 sas_phy_delete(struct sas_phy *phy)  in sas_phy_delete()  argument
792 	struct device *dev = &phy->dev;  in sas_phy_delete()
795 	BUG_ON(!list_empty(&phy->port_siblings));  in sas_phy_delete()
870 				 struct sas_phy *phy)  in sas_port_create_link()  argument
874 	res = sysfs_create_link(&port->dev.kobj, &phy->dev.kobj,  in sas_port_create_link()
875 				dev_name(&phy->dev));  in sas_port_create_link()
878 	res = sysfs_create_link(&phy->dev.kobj, &port->dev.kobj, "port");  in sas_port_create_link()
888 				 struct sas_phy *phy)  in sas_port_delete_link()  argument
890 	sysfs_remove_link(&port->dev.kobj, dev_name(&phy->dev));  in sas_port_delete_link()
891 	sysfs_remove_link(&phy->dev.kobj, "port");  in sas_port_delete_link()
1022 	struct sas_phy *phy, *tmp_phy;  in sas_port_delete()  local
1030 	list_for_each_entry_safe(phy, tmp_phy, &port->phy_list,  in sas_port_delete()
1032 		sas_port_delete_link(port, phy);  in sas_port_delete()
1033 		list_del_init(&phy->port_siblings);  in sas_port_delete()
1070 	struct sas_phy *phy;  in sas_port_get_phy()  local
1074 		phy = NULL;  in sas_port_get_phy()
1078 		phy = list_entry(ent, typeof(*phy), port_siblings);  in sas_port_get_phy()
1079 		get_device(&phy->dev);  in sas_port_get_phy()
1083 	return phy;  in sas_port_get_phy()
1099 void sas_port_add_phy(struct sas_port *port, struct sas_phy *phy)  in sas_port_add_phy()  argument
1102 	if (unlikely(!list_empty(&phy->port_siblings))) {  in sas_port_add_phy()
1107 			if (tmp == phy)  in sas_port_add_phy()
1111 		if (unlikely(tmp != phy)) {  in sas_port_add_phy()
1113 				   dev_name(&phy->dev));  in sas_port_add_phy()
1117 		sas_port_create_link(port, phy);  in sas_port_add_phy()
1118 		list_add_tail(&phy->port_siblings, &port->phy_list);  in sas_port_add_phy()
1133 void sas_port_delete_phy(struct sas_port *port, struct sas_phy *phy)  in sas_port_delete_phy()  argument
1136 	sas_port_delete_link(port, phy);  in sas_port_delete_phy()
1137 	list_del_init(&phy->port_siblings);  in sas_port_delete_phy()
1219 	struct sas_phy *phy = dev_to_phy(rphy->dev.parent);  in show_sas_rphy_enclosure_identifier()  local
1220 	struct Scsi_Host *shost = dev_to_shost(phy->dev.parent);  in show_sas_rphy_enclosure_identifier()
1229 	if (scsi_is_sas_phy_local(phy))  in show_sas_rphy_enclosure_identifier()
1246 	struct sas_phy *phy = dev_to_phy(rphy->dev.parent);  in show_sas_rphy_bay_identifier()  local
1247 	struct Scsi_Host *shost = dev_to_shost(phy->dev.parent);  in show_sas_rphy_bay_identifier()
1251 	if (scsi_is_sas_phy_local(phy))  in show_sas_rphy_bay_identifier()