792 			return &block_class.p->subsys.kobj;  in get_device_parent()
872 				  &dev->class->p->subsys.kobj,  in device_add_class_symlinks()
891 	error = sysfs_create_link(&dev->class->p->subsys.kobj,  in device_add_class_symlinks()
923 	sysfs_delete_link(&dev->class->p->subsys.kobj, &dev->kobj, dev_name(dev));  in device_remove_class_symlinks()
1920 		error = sysfs_rename_link_ns(&dev->class->p->subsys.kobj,  in device_rename()
2108 	const char *subsys;  in create_syslog_header()  local
2112 		subsys = dev->class->name;  in create_syslog_header()
2114 		subsys = dev->bus->name;  in create_syslog_header()
2118 	pos += snprintf(hdr + pos, hdrlen - pos, "SUBSYSTEM=%s", subsys);  in create_syslog_header()
2132 		if (strcmp(subsys, "block") == 0)  in create_syslog_header()
2140 	} else if (strcmp(subsys, "net") == 0) {  in create_syslog_header()
2149 				"DEVICE=+%s:%s", subsys, dev_name(dev));  in create_syslog_header()