net/softnic: fix useless address check

[dpdk.git] / drivers / net / mlx5 / mlx5_rxtx_vec_neon.h

diff --git a/drivers/net/mlx5/mlx5_rxtx_vec_neon.h b/drivers/net/mlx5/mlx5_rxtx_vec_neon.h
index 77979c9..5ff792f 100644 (file)
--- a/drivers/net/mlx5/mlx5_rxtx_vec_neon.h
+++ b/drivers/net/mlx5/mlx5_rxtx_vec_neon.h
@@ -832,29 +832,23 @@ rxq_cq_process_v(struct mlx5_rxq_data *rxq, volatile struct mlx5_cqe *cq,
                        /* This code is subject for futher optimization. */
                        int32_t offs = rxq->flow_meta_offset;
                        uint32_t mask = rxq->flow_meta_port_mask;
-                       uint32_t shift =
-                               __builtin_popcount(rxq->flow_meta_port_mask);
 
                        *RTE_MBUF_DYNFIELD(pkts[pos], offs, uint32_t *) =
-                               (rte_be_to_cpu_32(container_of
+                               rte_be_to_cpu_32(container_of
                                (p0, struct mlx5_cqe,
-                               pkt_info)->flow_table_metadata) >> shift) &
-                               mask;
+                               pkt_info)->flow_table_metadata) & mask;
                        *RTE_MBUF_DYNFIELD(pkts[pos + 1], offs, uint32_t *) =
-                               (rte_be_to_cpu_32(container_of
+                               rte_be_to_cpu_32(container_of
                                (p1, struct mlx5_cqe,
-                               pkt_info)->flow_table_metadata) >> shift) &
-                               mask;
+                               pkt_info)->flow_table_metadata) & mask;
                        *RTE_MBUF_DYNFIELD(pkts[pos + 2], offs, uint32_t *) =
-                               (rte_be_to_cpu_32(container_of
+                               rte_be_to_cpu_32(container_of
                                (p2, struct mlx5_cqe,
-                               pkt_info)->flow_table_metadata) >> shift) &
-                               mask;
+                               pkt_info)->flow_table_metadata) & mask;
                        *RTE_MBUF_DYNFIELD(pkts[pos + 3], offs, uint32_t *) =
-                               (rte_be_to_cpu_32(container_of
+                               rte_be_to_cpu_32(container_of
                                (p3, struct mlx5_cqe,
-                               pkt_info)->flow_table_metadata) >> shift) &
-                               mask;
+                               pkt_info)->flow_table_metadata) & mask;
                        if (*RTE_MBUF_DYNFIELD(pkts[pos], offs, uint32_t *))
                                elts[pos]->ol_flags |= rxq->flow_meta_mask;
                        if (*RTE_MBUF_DYNFIELD(pkts[pos + 1], offs, uint32_t *))