net/bnxt: remove unnecessary variable assignment

[dpdk.git] / drivers / net / bnxt / bnxt_txr.c

diff --git a/drivers/net/bnxt/bnxt_txr.c b/drivers/net/bnxt/bnxt_txr.c
index 0ed6581..1602140 100644 (file)
--- a/drivers/net/bnxt/bnxt_txr.c
+++ b/drivers/net/bnxt/bnxt_txr.c
@@ -9,7 +9,6 @@
 #include <rte_malloc.h>
 
 #include "bnxt.h"
-#include "bnxt_cpr.h"
 #include "bnxt_ring.h"
 #include "bnxt_txq.h"
 #include "bnxt_txr.h"
@@ -57,7 +56,6 @@ int bnxt_init_one_tx_ring(struct bnxt_tx_queue *txq)
 int bnxt_init_tx_ring_struct(struct bnxt_tx_queue *txq, unsigned int socket_id)
 {
        struct bnxt_cp_ring_info *cpr;
-       struct bnxt_cp_ring_info *nqr;
        struct bnxt_tx_ring_info *txr;
        struct bnxt_ring *ring;
 
@@ -101,30 +99,6 @@ int bnxt_init_tx_ring_struct(struct bnxt_tx_queue *txq, unsigned int socket_id)
        ring->vmem_size = 0;
        ring->vmem = NULL;
 
-       if (BNXT_HAS_NQ(txq->bp)) {
-               nqr = rte_zmalloc_socket("bnxt_tx_ring_nq",
-                                        sizeof(struct bnxt_cp_ring_info),
-                                        RTE_CACHE_LINE_SIZE, socket_id);
-               if (nqr == NULL)
-                       return -ENOMEM;
-
-               txq->nq_ring = nqr;
-
-               ring = rte_zmalloc_socket("bnxt_tx_ring_struct",
-                                         sizeof(struct bnxt_ring),
-                                         RTE_CACHE_LINE_SIZE, socket_id);
-               if (ring == NULL)
-                       return -ENOMEM;
-
-               nqr->cp_ring_struct = ring;
-               ring->ring_size = txr->tx_ring_struct->ring_size;
-               ring->ring_mask = ring->ring_size - 1;
-               ring->bd = (void *)nqr->cp_desc_ring;
-               ring->bd_dma = nqr->cp_desc_mapping;
-               ring->vmem_size = 0;
-               ring->vmem = NULL;
-       }
-
        return 0;
 }