From 39553065f77c297239308470ee313841f4e07db4 Mon Sep 17 00:00:00 2001 From: Himanshu Madhani Date: Wed, 26 Sep 2018 22:05:15 -0700 Subject: [PATCH] scsi: qla2xxx: Fix driver hang when FC-NVMe LUNs are configured This patch fixes multiple call for qla_nvme_unregister_remote_port() as part of qlt_schedule_session_for_deletion(), Do not call it again during qla_nvme_delete() Fixes: e473b3074104 ("scsi: qla2xxx: Add FC-NVMe abort processing") Cc: Reviewed-by: Ewan D. Milne Signed-off-by: Himanshu Madhani Signed-off-by: Martin K. Petersen --- drivers/scsi/qla2xxx/qla_nvme.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/scsi/qla2xxx/qla_nvme.c b/drivers/scsi/qla2xxx/qla_nvme.c index ad92396..7e78e7e 100644 --- a/drivers/scsi/qla2xxx/qla_nvme.c +++ b/drivers/scsi/qla2xxx/qla_nvme.c @@ -660,9 +660,6 @@ void qla_nvme_delete(struct scsi_qla_host *vha) __func__, fcport); nvme_fc_set_remoteport_devloss(fcport->nvme_remote_port, 0); - init_completion(&fcport->nvme_del_done); - nvme_fc_unregister_remoteport(fcport->nvme_remote_port); - wait_for_completion(&fcport->nvme_del_done); } if (vha->nvme_local_port) { -- 2.7.4