remove trailing whitespaces

[dpdk.git] / lib / librte_pmd_ring / rte_eth_ring.c

diff --git a/lib/librte_pmd_ring/rte_eth_ring.c b/lib/librte_pmd_ring/rte_eth_ring.c
index 11a1196..10d4e24 100644 (file)
--- a/lib/librte_pmd_ring/rte_eth_ring.c
+++ b/lib/librte_pmd_ring/rte_eth_ring.c
@@ -1,13 +1,13 @@
 /*-
  *   BSD LICENSE
- * 
+ *
  *   Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
  *   All rights reserved.
- * 
+ *
  *   Redistribution and use in source and binary forms, with or without
  *   modification, are permitted provided that the following conditions
  *   are met:
- * 
+ *
  *     * Redistributions of source code must retain the above copyright
  *       notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above copyright
@@ -17,7 +17,7 @@
  *     * Neither the name of Intel Corporation nor the names of its
  *       contributors may be used to endorse or promote products derived
  *       from this software without specific prior written permission.
- * 
+ *
  *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
@@ -78,7 +78,7 @@ eth_ring_rx(void *q, struct rte_mbuf **bufs, uint16_t nb_bufs)
 {
        void **ptrs = (void *)&bufs[0];
        struct ring_queue *r = q;
-       const uint16_t nb_rx = (uint16_t)rte_ring_dequeue_burst(r->rng, 
+       const uint16_t nb_rx = (uint16_t)rte_ring_dequeue_burst(r->rng,
                        ptrs, nb_bufs);
        if (r->rng->flags & RING_F_SC_DEQ)
                r->rx_pkts.cnt += nb_rx;
@@ -92,7 +92,7 @@ eth_ring_tx(void *q, struct rte_mbuf **bufs, uint16_t nb_bufs)
 {
        void **ptrs = (void *)&bufs[0];
        struct ring_queue *r = q;
-       const uint16_t nb_tx = (uint16_t)rte_ring_enqueue_burst(r->rng, 
+       const uint16_t nb_tx = (uint16_t)rte_ring_enqueue_burst(r->rng,
                        ptrs, nb_bufs);
        if (r->rng->flags & RING_F_SP_ENQ) {
                r->tx_pkts.cnt += nb_tx;