diff options
Diffstat (limited to 'drivers/infiniband/hw/cxgb4/cq.c')
-rw-r--r-- | drivers/infiniband/hw/cxgb4/cq.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/cxgb4/cq.c b/drivers/infiniband/hw/cxgb4/cq.c index 6b15508ce17e..24d4c9d9a4ee 100644 --- a/drivers/infiniband/hw/cxgb4/cq.c +++ b/drivers/infiniband/hw/cxgb4/cq.c @@ -906,6 +906,9 @@ struct ib_cq *c4iw_create_cq(struct ib_device *ibdev, rhp = to_c4iw_dev(ibdev); + if (entries < 1 || entries > ibdev->attrs.max_cqe) + return ERR_PTR(-EINVAL); + if (vector >= rhp->rdev.lldi.nciq) return ERR_PTR(-EINVAL); |