rds: Don't check return value from destroy CQ

There is no value in checking ib_destroy_cq() result and skipping to clear
struct ic fields. This connection needs to be reinitialized anyway.
Signed-off-by: NLeon Romanovsky <leonro@mellanox.com>
Acked-by: NSantosh Shilimkar <santosh.shilimkar@oracle.com>
Signed-off-by: NJason Gunthorpe <jgg@mellanox.com>

net/rds/ib_cm.c

@@ -611,11 +611,11 @@ static int rds_ib_setup_qp(struct rds_connection *conn)
 qp_out:
 	rdma_destroy_qp(ic->i_cm_id);
 recv_cq_out:
-	if (!ib_destroy_cq(ic->i_recv_cq))
-		ic->i_recv_cq = NULL;
+	ib_destroy_cq(ic->i_recv_cq);
+	ic->i_recv_cq = NULL;
 send_cq_out:
-	if (!ib_destroy_cq(ic->i_send_cq))
-		ic->i_send_cq = NULL;
+	ib_destroy_cq(ic->i_send_cq);
+	ic->i_send_cq = NULL;
 rds_ibdev_out:
 	rds_ib_remove_conn(rds_ibdev, conn);
 out: