From: Himanshu Madhani <hmadhani@marvell.com>
Date: Wed, 12 Feb 2020 13:44:34 -0800
Subject: scsi: qla2xxx: Add fixes for mailbox command
Patch-mainline: v5.7-rc1
Git-commit: 345f574dac85276d1471492c6e90c57e3f90a4f3
References: bsc#1157424

This patch fixes:

- qla2x00_issue_iocb_timeout will now return if chip is down

- only check for sp->qpair in abort handling

Link: https://lore.kernel.org/r/20200212214436.25532-24-hmadhani@marvell.com
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Acked-by: Daniel Wagner <dwagner@suse.de>
---
 drivers/scsi/qla2xxx/qla_mbx.c |    5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -1404,6 +1404,9 @@ qla2x00_issue_iocb_timeout(scsi_qla_host
 	mbx_cmd_t	mc;
 	mbx_cmd_t	*mcp = &mc;
 
+	if (qla2x00_chip_is_down(vha))
+		return QLA_INVALID_COMMAND;
+
 	ql_dbg(ql_dbg_mbx + ql_dbg_verbose, vha, 0x1038,
 	    "Entered %s.\n", __func__);
 
@@ -1475,7 +1478,7 @@ qla2x00_abort_command(srb_t *sp)
 	ql_dbg(ql_dbg_mbx + ql_dbg_verbose, vha, 0x103b,
 	    "Entered %s.\n", __func__);
 
-	if (vha->flags.qpairs_available && sp->qpair)
+	if (sp->qpair)
 		req = sp->qpair->req;
 	else
 		req = vha->req;