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Date: Thu, 8 Apr 2021 11:31:35 +0000 From: Wang Wensheng <wangwensheng4@...wei.com> To: <mkalderon@...vell.com>, <aelior@...vell.com>, <dledford@...hat.com>, <jgg@...pe.ca>, <linux-rdma@...r.kernel.org>, <linux-kernel@...r.kernel.org> CC: <rui.xiang@...wei.com> Subject: [PATCH -next] RDMA/qedr: Fix error return code in qedr_iw_connect() Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Fixes: 82af6d19d8d9 ("RDMA/qedr: Fix synchronization methods and memory leaks in qedr") Reported-by: Hulk Robot <hulkci@...wei.com> Signed-off-by: Wang Wensheng <wangwensheng4@...wei.com> --- drivers/infiniband/hw/qedr/qedr_iw_cm.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/infiniband/hw/qedr/qedr_iw_cm.c b/drivers/infiniband/hw/qedr/qedr_iw_cm.c index c4bc587..1715fbe 100644 --- a/drivers/infiniband/hw/qedr/qedr_iw_cm.c +++ b/drivers/infiniband/hw/qedr/qedr_iw_cm.c @@ -636,8 +636,10 @@ int qedr_iw_connect(struct iw_cm_id *cm_id, struct iw_cm_conn_param *conn_param) memcpy(in_params.local_mac_addr, dev->ndev->dev_addr, ETH_ALEN); if (test_and_set_bit(QEDR_IWARP_CM_WAIT_FOR_CONNECT, - &qp->iwarp_cm_flags)) + &qp->iwarp_cm_flags)) { + rc = -ENODEV; goto err; /* QP already being destroyed */ + } rc = dev->ops->iwarp_connect(dev->rdma_ctx, &in_params, &out_params); if (rc) { -- 2.9.4
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