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authorJia-Ju Bai <baijiaju1990@gmail.com>2021-03-08 06:30:24 +0300
committerMartin K. Petersen <martin.petersen@oracle.com>2021-03-25 05:04:21 +0300
commitf69953837ca5d98aa983a138dc0b90a411e9c763 (patch)
tree5f2239a0311bb0683253b0137c713881543be156
parent39c0c8553bfb5a3d108aa47f1256076d507605e3 (diff)
downloadlinux-f69953837ca5d98aa983a138dc0b90a411e9c763.tar.xz
scsi: qedi: Fix error return code of qedi_alloc_global_queues()
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. Link: https://lore.kernel.org/r/20210308033024.27147-1-baijiaju1990@gmail.com Fixes: ace7f46ba5fd ("scsi: qedi: Add QLogic FastLinQ offload iSCSI driver framework.") Reported-by: TOTE Robot <oslab@tsinghua.edu.cn> Acked-by: Manish Rangankar <mrangankar@marvell.com> Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
-rw-r--r--drivers/scsi/qedi/qedi_main.c1
1 files changed, 1 insertions, 0 deletions
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;
}