From: Gleb Chesnokov <gleb.chesnokov@scst.dev>
Date: Tue, 15 Nov 2022 12:38:08 +0300
Subject: scsi: qla2xxx: Initialize vha->unknown_atio_[list, work] for NPIV
 hosts
Patch-mainline: v6.2-rc1
Git-commit: 95da5e58172cd3c58b82cb01e6cd157b6c5eabe9
References: jsc#PED-568

Initialization of vha->unknown_atio_list and vha->unknown_atio_work only
happens for base_vha in qlt_probe_one_stage1(). But there is no
initialization for NPIV hosts that are created in qla24xx_vport_create().

This causes a crash when trying to access these NPIV host fields.

Fix this by adding initialization to qla_vport_create().

Signed-off-by: Gleb Chesnokov <gleb.chesnokov@scst.dev>
Link: https://lore.kernel.org/r/376c89a2-a9ac-bcf9-bf0f-dfe89a02fd4b@scst.dev
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Acked-by: Daniel Wagner <dwagner@suse.de>
---
 drivers/scsi/qla2xxx/qla_target.c |    3 +++
 1 file changed, 3 insertions(+)

--- a/drivers/scsi/qla2xxx/qla_target.c
+++ b/drivers/scsi/qla2xxx/qla_target.c
@@ -6751,6 +6751,9 @@ qlt_vport_create(struct scsi_qla_host *v
 	mutex_init(&vha->vha_tgt.tgt_mutex);
 	mutex_init(&vha->vha_tgt.tgt_host_action_mutex);
 
+	INIT_LIST_HEAD(&vha->unknown_atio_list);
+	INIT_DELAYED_WORK(&vha->unknown_atio_work, qlt_unknown_atio_work_fn);
+
 	qlt_clear_mode(vha);
 
 	/*