Lines Matching defs:err
208 int err, id;
232 err = device_register(&ep->dev);
233 if (err)
236 err = sysfs_create_group(&ep->dev.kobj, &iscsi_endpoint_group);
237 if (err)
749 int err;
769 err = device_register(&iface->dev);
770 if (err)
773 err = sysfs_create_group(&iface->dev.kobj, &iscsi_iface_group);
774 if (err)
1239 int err;
1253 err = device_register(&fnode_sess->dev);
1254 if (err)
1288 int err;
1301 err = device_register(&fnode_conn->dev);
1302 if (err)
1435 int err;
1437 err = device_for_each_child(&fnode_sess->dev, NULL,
1439 if (err)
1441 fnode_sess->dev.kobj.name, err);
1690 int err;
1694 err = 0;
1697 err = DID_IMM_RETRY << 16;
1700 err = DID_TRANSPORT_FAILFAST << 16;
1703 err = DID_NO_CONNECT << 16;
1706 return err;
2065 int err;
2081 err = id;
2093 err = device_add(&session->dev);
2094 if (err) {
2099 err = transport_register_device(&session->dev);
2100 if (err) {
2121 return err;
2179 int err;
2212 err = device_for_each_child(&session->dev, NULL,
2214 if (err)
2217 "for session. Error %d.\n", err);
2478 int err;
2482 err = device_add(&conn->dev);
2483 if (err) {
2486 return err;
2488 err = transport_register_device(&conn->dev);
2489 if (err) {
2493 return err;
2827 int err = 0;
2871 err = iscsi_multicast_skb(skbstat, ISCSI_NL_GRP_ISCSID,
2873 } while (err < 0 && err != -ECONNREFUSED);
2875 return err;
3023 int err = 0, value = 0, state;
3047 err = transport->set_param(conn, ev->u.set_param.param,
3054 return err;
3063 int non_blocking, err = 0;
3083 err = PTR_ERR(ep);
3091 return err;
3166 int err;
3183 err = transport->tgt_dscvr(shost, ev->u.tgt_dscvr.type,
3186 return err;
3195 int err;
3215 err = transport->set_host_param(shost, ev->u.set_host_param.param,
3218 return err;
3226 int err;
3242 err = transport->set_path(shost, params);
3245 return err;
3272 int err;
3284 err = transport->set_iface_param(shost, data, len);
3286 return err;
3294 int err;
3310 err = transport->send_ping(shost, ev->u.iscsi_ping.iface_num,
3316 return err;
3330 int len, err = 0;
3356 err = -ENOMEM;
3372 err = transport->get_chap(shost, ev->u.get_chap.chap_tbl_idx,
3379 err = iscsi_multicast_skb(skbchap, ISCSI_NL_GRP_ISCSID,
3381 } while (err < 0 && err != -ECONNREFUSED);
3385 return err;
3393 int err = 0;
3405 err = transport->set_chap(shost, data, len);
3407 return err;
3414 int err = 0;
3426 err = transport->delete_chap(shost, ev->u.delete_chap.chap_tbl_idx);
3428 return err;
3464 int err = 0;
3467 err = -ENOSYS;
3475 err = -ENODEV;
3484 err = -ENODEV;
3490 err = -ENODEV;
3495 err = transport->set_flashnode_param(fnode_sess, fnode_conn, data, len);
3505 return err;
3514 int err = 0;
3517 err = -ENOSYS;
3525 err = -ENODEV;
3534 err = -EIO;
3540 return err;
3549 int err = 0;
3552 err = -ENOSYS;
3560 err = -ENODEV;
3569 err = -ENODEV;
3573 err = transport->del_flashnode(fnode_sess);
3580 return err;
3591 int err = 0;
3594 err = -ENOSYS;
3602 err = -ENODEV;
3611 err = -ENODEV;
3617 err = -ENODEV;
3622 err = transport->login_flashnode(fnode_sess, fnode_conn);
3632 return err;
3643 int err = 0;
3646 err = -ENOSYS;
3654 err = -ENODEV;
3663 err = -ENODEV;
3669 err = -ENODEV;
3675 err = transport->logout_flashnode(fnode_sess, fnode_conn);
3685 return err;
3693 int err = 0;
3696 err = -ENOSYS;
3704 err = -ENODEV;
3712 err = -EINVAL;
3716 err = transport->logout_flashnode_sid(session);
3722 return err;
3735 int len, err = 0;
3761 err = -ENOMEM;
3776 err = transport->get_host_stats(shost, buf, host_stats_size);
3777 if (err) {
3786 err = iscsi_multicast_skb(skbhost_stats, ISCSI_NL_GRP_ISCSID,
3788 } while (err < 0 && err != -ECONNREFUSED);
3792 return err;
3802 int err = 0;
3855 err = -EINVAL;
3874 err = -ENOTCONN;
3888 err = -EINVAL;
3898 err = -ENOSYS;
3902 return err;
3908 int err = 0;
3944 err = iscsi_if_create_session(priv, ep, ev,
3953 err = -EINVAL;
3957 err = iscsi_if_create_session(priv, ep, ev,
3967 err = -EINVAL;
3969 err = -EBUSY;
3976 err = -EINVAL;
3978 err = -EBUSY;
3995 err = -EINVAL;
3998 err = iscsi_if_set_param(transport, ev, rlen);
4006 err = iscsi_if_transport_conn(transport, nlh, rlen);
4009 err = iscsi_if_get_stats(transport, nlh);
4015 err = iscsi_if_transport_ep(transport, ev, nlh->nlmsg_type, rlen);
4018 err = iscsi_tgt_dscvr(transport, ev, rlen);
4021 err = iscsi_set_host_param(transport, ev, rlen);
4024 err = iscsi_set_path(transport, ev, rlen);
4027 err = iscsi_set_iface_params(transport, ev, rlen);
4030 err = iscsi_send_ping(transport, ev, rlen);
4033 err = iscsi_get_chap(transport, nlh);
4036 err = iscsi_delete_chap(transport, ev);
4039 err = iscsi_set_flashnode_param(transport, ev, rlen);
4042 err = iscsi_new_flashnode(transport, ev, rlen);
4045 err = iscsi_del_flashnode(transport, ev);
4048 err = iscsi_login_flashnode(transport, ev);
4051 err = iscsi_logout_flashnode(transport, ev);
4054 err = iscsi_logout_flashnode_sid(transport, ev);
4057 err = iscsi_set_chap(transport, ev, rlen);
4060 err = iscsi_get_host_stats(transport, nlh);
4063 err = -ENOSYS;
4068 return err;
4082 int err;
4100 err = iscsi_if_recv_msg(skb, nlh, &group);
4101 if (err) {
4103 ev->iferror = err;
4112 if (ev->type == ISCSI_UEVENT_GET_STATS && !err)
4114 if (ev->type == ISCSI_UEVENT_GET_CHAP && !err)
4116 err = iscsi_if_send_reply(portid, nlh->nlmsg_type,
4118 if (err == -EAGAIN && --retries < 0) {
4119 printk(KERN_WARNING "Send reply failed, error %d\n", err);
4122 } while (err < 0 && err != -ECONNREFUSED && err != -ESRCH);
4863 int err;
4881 err = device_register(&priv->dev);
4882 if (err)
4885 err = sysfs_create_group(&priv->dev.kobj, &iscsi_transport_group);
4886 if (err)
4966 int err;
4976 err = class_register(&iscsi_transport_class);
4977 if (err)
4978 return err;
4980 err = class_register(&iscsi_endpoint_class);
4981 if (err)
4984 err = class_register(&iscsi_iface_class);
4985 if (err)
4988 err = transport_class_register(&iscsi_host_class);
4989 if (err)
4992 err = transport_class_register(&iscsi_connection_class);
4993 if (err)
4996 err = transport_class_register(&iscsi_session_class);
4997 if (err)
5000 err = bus_register(&iscsi_flashnode_bus);
5001 if (err)
5006 err = -ENOBUFS;
5014 err = -ENOMEM;
5036 return err;