remove trailing whitespaces

[dpdk.git] / app / test / test_pmd_ring.c

diff --git a/app/test/test_pmd_ring.c b/app/test/test_pmd_ring.c
index 1fe38fa..0d3d95c 100644 (file)
--- a/app/test/test_pmd_ring.c
+++ b/app/test/test_pmd_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
@@ -65,7 +65,7 @@ test_ethdev_configure(void)
        struct rte_eth_link link;
 
        memset(&null_conf, 0, sizeof(struct rte_eth_conf));
-       
+
        if ((TX_PORT >= RTE_MAX_ETHPORTS) || (RX_PORT >= RTE_MAX_ETHPORTS)\
                || (RXTX_PORT >= RTE_MAX_ETHPORTS)) {
                printf(" TX/RX port exceed max eth ports\n");
@@ -206,7 +206,7 @@ test_stats_reset(void)
        printf("Testing ring PMD stats reset\n");
 
        rte_eth_stats_reset(RXTX_PORT);
-       
+
        /* check stats of RXTX port, should all be zero */
        rte_eth_stats_get(RXTX_PORT, &stats);
        if (stats.ipackets != 0 || stats.opackets != 0 ||
@@ -236,7 +236,7 @@ test_stats_reset(void)
        }
 
        rte_eth_stats_reset(RXTX_PORT);
-       
+
        /* check stats of RXTX port, should all be zero */
        rte_eth_stats_get(RXTX_PORT, &stats);
        if (stats.ipackets != 0 || stats.opackets != 0 ||
@@ -249,7 +249,7 @@ test_stats_reset(void)
        return 0;
 }
 
-static int 
+static int
 test_pmd_ring_init(void)
 {
        struct rte_eth_stats stats;
@@ -330,13 +330,13 @@ test_pmd_ring_pair_create(void)
                return -1;
        }
 
-       if ((rte_eth_rx_queue_setup(RXTX_PORT4, 0, RING_SIZE, SOCKET0, NULL, mp) < 0) 
+       if ((rte_eth_rx_queue_setup(RXTX_PORT4, 0, RING_SIZE, SOCKET0, NULL, mp) < 0)
                || (rte_eth_rx_queue_setup(RXTX_PORT5, 0, RING_SIZE, SOCKET0, NULL, mp) < 0)) {
                printf("RX queue setup failed\n");
                return -1;
        }
 
-       if ((rte_eth_dev_start(RXTX_PORT4) < 0) 
+       if ((rte_eth_dev_start(RXTX_PORT4) < 0)
                || (rte_eth_dev_start(RXTX_PORT5) < 0)) {
                printf("Error starting RXTX port\n");
                return -1;
@@ -398,18 +398,18 @@ test_pmd_ring_pair_attach(void)
                return -1;
        }
 
-       if ((rte_eth_rx_queue_setup(RXTX_PORT4, 0, RING_SIZE, SOCKET0, NULL, mp) < 0) 
+       if ((rte_eth_rx_queue_setup(RXTX_PORT4, 0, RING_SIZE, SOCKET0, NULL, mp) < 0)
                || (rte_eth_rx_queue_setup(RXTX_PORT5, 0, RING_SIZE, SOCKET0, NULL, mp) < 0)) {
                printf("RX queue setup failed\n");
                return -1;
        }
 
-       if ((rte_eth_dev_start(RXTX_PORT4) < 0) 
+       if ((rte_eth_dev_start(RXTX_PORT4) < 0)
                || (rte_eth_dev_start(RXTX_PORT5) < 0)) {
                printf("Error starting RXTX port\n");
                return -1;
        }
-       
+
        rte_eth_stats_reset(RXTX_PORT4);
        rte_eth_stats_reset(RXTX_PORT5);
 
@@ -441,7 +441,7 @@ test_pmd_ring_pair_attach(void)
 
        rte_eth_dev_stop(RXTX_PORT4);
        rte_eth_dev_stop(RXTX_PORT5);
-       
+
        return 0;
 }
 
@@ -499,7 +499,7 @@ test_pmd_ring(void)
                return -1;
 
        if (test_pmd_ring_pair_attach() < 0)
-               return -1;      
+               return -1;
        return 0;
 }