diff options
Diffstat (limited to 'drivers/infiniband/sw/siw/siw_verbs.c')
| -rw-r--r-- | drivers/infiniband/sw/siw/siw_verbs.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/sw/siw/siw_verbs.c b/drivers/infiniband/sw/siw/siw_verbs.c index 947b8b1cbe9a..bcea5c5ace2b 100644 --- a/drivers/infiniband/sw/siw/siw_verbs.c +++ b/drivers/infiniband/sw/siw/siw_verbs.c @@ -1097,6 +1097,9 @@ int siw_create_cq(struct ib_cq *base_cq, const struct ib_cq_init_attr *attr, struct siw_cq *cq = to_siw_cq(base_cq); int rv, size = attr->cqe; + if (attr->flags) + return -EOPNOTSUPP; + if (atomic_inc_return(&sdev->num_cq) > SIW_MAX_CQ) { siw_dbg(base_cq->device, "too many CQ's\n"); rv = -ENOMEM; |