[PATCH] scsi: qedi: fix error return code of qedi_alloc_global_queues()

[Jia-Ju Bai]

When kzalloc() returns NULL to qedi->global_queues[i], no error return
code of qedi_alloc_global_queues() is assigned.
To fix this bug, status is assigned with -ENOMEM in this case.

Fixes: ace7f46ba5fd ("scsi: qedi: Add QLogic FastLinQ offload iSCSI driver 
framework.")
Reported-by: TOTE Robot <os...@tsinghua.edu.cn>
Signed-off-by: Jia-Ju Bai <baijiaju1...@gmail.com>
---
 drivers/scsi/qedi/qedi_main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/scsi/qedi/qedi_main.c b/drivers/scsi/qedi/qedi_main.c
index 47ad64b06623..69c5b5ee2169 100644
--- a/drivers/scsi/qedi/qedi_main.c
+++ b/drivers/scsi/qedi/qedi_main.c
@@ -1675,6 +1675,7 @@ static int qedi_alloc_global_queues(struct qedi_ctx *qedi)
                if (!qedi->global_queues[i]) {
                        QEDI_ERR(&qedi->dbg_ctx,
                                 "Unable to allocation global queue %d.\n", i);
+                       status = -ENOMEM;
                        goto mem_alloc_failure;
                }
 
-- 
2.17.1