linux-kernel - [PATCH] RDMA/core: fix return error value to negative

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Date:   Sat, 25 Jul 2020 10:56:27 +0800
From:   Li Heng <liheng40@...wei.com>
To:     <jgg@...lanox.com>, <dledford@...hat.com>
CC:     <linux-rdma@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH] RDMA/core: fix return error value to negative

Fixes: 8d9ec9addd6c (IB/core: Add a sgid_attr pointer to struct rdma_ah_attr)
Reported-by: Hulk Robot <hulkci@...wei.com>
Signed-off-by: Li Heng <liheng40@...wei.com>
---
 drivers/infiniband/core/verbs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/infiniband/core/verbs.c b/drivers/infiniband/core/verbs.c
index 53d6505c..f369f0a 100644
--- a/drivers/infiniband/core/verbs.c
+++ b/drivers/infiniband/core/verbs.c
@@ -1712,7 +1712,7 @@ static int _ib_modify_qp(struct ib_qp *qp, struct ib_qp_attr *attr,
 		if (!(rdma_protocol_ib(qp->device,
 				       attr->alt_ah_attr.port_num) &&
 		      rdma_protocol_ib(qp->device, port))) {
-			ret = EINVAL;
+			ret = -EINVAL;
 			goto out;
 		}
 	}
-- 
2.7.4