"could not register session's dev\n");
goto release_ida;
}
- transport_register_device(&session->dev);
+ err = transport_register_device(&session->dev);
+ if (err) {
+ iscsi_cls_session_printk(KERN_ERR, session,
+ "could not register transport's dev\n");
+ goto release_dev;
+ }
spin_lock_irqsave(&sesslock, flags);
list_add(&session->sess_list, &sesslist);
ISCSI_DBG_TRANS_SESSION(session, "Completed session adding\n");
return 0;
+release_dev:
+ device_del(&session->dev);
release_ida:
if (session->ida_used)
ida_simple_remove(&iscsi_sess_ida, session->target_id);
"register connection's dev\n");
goto release_parent_ref;
}
- transport_register_device(&conn->dev);
+ err = transport_register_device(&conn->dev);
+ if (err) {
+ iscsi_cls_session_printk(KERN_ERR, session, "could not "
+ "register transport's dev\n");
+ goto release_conn_ref;
+ }
spin_lock_irqsave(&connlock, flags);
list_add(&conn->conn_list, &connlist);
ISCSI_DBG_TRANS_CONN(conn, "Completed conn creation\n");
return conn;
+release_conn_ref:
+ put_device(&conn->dev);
release_parent_ref:
put_device(&session->dev);
free_conn: