+/*
+ * @ret : > 0 filter destroyed succsesfully
+ * < 0 error destroying filter
+ * == 1 filter not active / not found
+ */
+static int
+cxgbe_check_n_destroy(struct filter_entry *f, struct rte_eth_dev *dev,
+ struct rte_flow_error *e)
+{
+ if (f && (f->valid || f->pending) &&
+ f->dev == dev && /* Only if user has asked for this port */
+ f->private) /* We (rte_flow) created this filter */
+ return cxgbe_flow_destroy(dev, (struct rte_flow *)f->private,
+ e);
+ return 1;
+}
+
+static int cxgbe_flow_flush(struct rte_eth_dev *dev, struct rte_flow_error *e)
+{
+ struct adapter *adap = ethdev2adap(dev);
+ unsigned int i;
+ int ret = 0;
+
+ if (adap->tids.ftid_tab) {
+ struct filter_entry *f = &adap->tids.ftid_tab[0];
+
+ for (i = 0; i < adap->tids.nftids; i++, f++) {
+ ret = cxgbe_check_n_destroy(f, dev, e);
+ if (ret < 0)
+ goto out;
+ }
+ }
+out:
+ return ret >= 0 ? 0 : ret;
+}
+