From: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
To: mustafa.ismail@intel.com
Cc: shiraz.saleem@intel.com, dledford@redhat.com, jgg@ziepe.ca,
linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org,
chongjiapeng <jiapeng.chong@linux.alibaba.com>
Subject: [PATCH] RDMA/irdma: Fix missing error code in irdma_modify_qp_roce()
Date: Fri, 23 Jul 2021 18:32:53 +0800 [thread overview]
Message-ID: <1627036373-69929-1-git-send-email-jiapeng.chong@linux.alibaba.com> (raw)
From: chongjiapeng <jiapeng.chong@linux.alibaba.com>
The error code is missing in this code scenario, add the error code
'-EINVAL' to the return value 'ret'.
Eliminate the follow smatch warning:
drivers/infiniband/hw/irdma/verbs.c:1344 irdma_modify_qp_roce() warn:
missing error code 'ret'.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Fixes: b48c24c2d710 ("RDMA/irdma: Implement device supported verb APIs")
Signed-off-by: chongjiapeng <jiapeng.chong@linux.alibaba.com>
---
drivers/infiniband/hw/irdma/verbs.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/infiniband/hw/irdma/verbs.c b/drivers/infiniband/hw/irdma/verbs.c
index 717147e..406c8b05 100644
--- a/drivers/infiniband/hw/irdma/verbs.c
+++ b/drivers/infiniband/hw/irdma/verbs.c
@@ -1341,6 +1341,7 @@ int irdma_modify_qp_roce(struct ib_qp *ibqp, struct ib_qp_attr *attr,
break;
case IB_QPS_SQD:
if (iwqp->iwarp_state == IRDMA_QP_STATE_SQD)
+ ret = -EINVAL;
goto exit;
if (iwqp->iwarp_state != IRDMA_QP_STATE_RTS) {
--
1.8.3.1
next reply other threads:[~2021-07-23 10:33 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-23 10:32 Jiapeng Chong [this message]
2021-07-23 16:36 ` [PATCH] RDMA/irdma: Fix missing error code in irdma_modify_qp_roce() kernel test robot
2021-07-24 2:05 ` kernel test robot
2021-07-25 10:22 ` Leon Romanovsky
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