diff options
Diffstat (limited to 'drivers/scsi/qedi/qedi_iscsi.c')
| -rw-r--r-- | drivers/scsi/qedi/qedi_iscsi.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/scsi/qedi/qedi_iscsi.c b/drivers/scsi/qedi/qedi_iscsi.c index a02b34ea5cab..94f3829b1974 100644 --- a/drivers/scsi/qedi/qedi_iscsi.c +++ b/drivers/scsi/qedi/qedi_iscsi.c @@ -817,8 +817,6 @@ qedi_ep_connect(struct Scsi_Host *shost, struct sockaddr *dst_addr, struct qedi_endpoint *qedi_ep; struct sockaddr_in *addr; struct sockaddr_in6 *addr6; - struct qed_dev *cdev = NULL; - struct qedi_uio_dev *udev = NULL; struct iscsi_path path_req; u32 msg_type = ISCSI_KEVENT_IF_DOWN; u32 iscsi_cid = QEDI_CID_RESERVED; @@ -838,8 +836,6 @@ qedi_ep_connect(struct Scsi_Host *shost, struct sockaddr *dst_addr, } qedi = iscsi_host_priv(shost); - cdev = qedi->cdev; - udev = qedi->udev; if (test_bit(QEDI_IN_OFFLINE, &qedi->flags) || test_bit(QEDI_IN_RECOVERY, &qedi->flags)) { @@ -961,6 +957,7 @@ static int qedi_ep_poll(struct iscsi_endpoint *ep, int timeout_ms) qedi_ep = ep->dd_data; if (qedi_ep->state == EP_STATE_IDLE || + qedi_ep->state == EP_STATE_OFLDCONN_NONE || qedi_ep->state == EP_STATE_OFLDCONN_FAILED) return -1; @@ -1007,6 +1004,9 @@ static void qedi_ep_disconnect(struct iscsi_endpoint *ep) qedi_ep = ep->dd_data; qedi = qedi_ep->qedi; + if (qedi_ep->state == EP_STATE_OFLDCONN_START) + goto ep_exit_recover; + flush_work(&qedi_ep->offload_work); if (qedi_ep->conn) { @@ -1043,6 +1043,7 @@ static void qedi_ep_disconnect(struct iscsi_endpoint *ep) switch (qedi_ep->state) { case EP_STATE_OFLDCONN_START: + case EP_STATE_OFLDCONN_NONE: goto ep_release_conn; case EP_STATE_OFLDCONN_FAILED: break; @@ -1233,6 +1234,7 @@ static int qedi_set_path(struct Scsi_Host *shost, struct iscsi_path *path_data) if (!is_valid_ether_addr(&path_data->mac_addr[0])) { QEDI_NOTICE(&qedi->dbg_ctx, "dst mac NOT VALID\n"); + qedi_ep->state = EP_STATE_OFLDCONN_NONE; ret = -EIO; goto set_path_exit; } |