RDMA/rxe: Get rid of confusing udata parameter to rxe_cq_chk_attr

It isn't used and it couldn't possibly ever be used correctly.

Tested-by: Yuval Shaia <yuval.shaia@oracle.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.c b/drivers/infiniband/sw/rxe/rxe_verbs.c
index 4559409..34539c3 100644
--- a/drivers/infiniband/sw/rxe/rxe_verbs.c
+++ b/drivers/infiniband/sw/rxe/rxe_verbs.c
@@ -892,7 +892,7 @@ static struct ib_cq *rxe_create_cq(struct ib_device *dev,
 	if (attr->flags)
 		return ERR_PTR(-EINVAL);
 
-	err = rxe_cq_chk_attr(rxe, NULL, attr->cqe, attr->comp_vector, udata);
+	err = rxe_cq_chk_attr(rxe, NULL, attr->cqe, attr->comp_vector);
 	if (err)
 		goto err1;
 
@@ -931,7 +931,7 @@ static int rxe_resize_cq(struct ib_cq *ibcq, int cqe, struct ib_udata *udata)
 	struct rxe_cq *cq = to_rcq(ibcq);
 	struct rxe_dev *rxe = to_rdev(ibcq->device);
 
-	err = rxe_cq_chk_attr(rxe, cq, cqe, 0, udata);
+	err = rxe_cq_chk_attr(rxe, cq, cqe, 0);
 	if (err)
 		goto err1;