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@xxxxxxxxxx>
Signed-off-by: Wang Wensheng <wangwensheng4@xxxxxxxxxx>
---
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
