From: Pawel Wodkowski <pawelx.wodkowski@intel.com>
Date: Fri, 27 Mar 2015 10:56:00 +0000 (+0100)
Subject: app/test: fix strict aliasing with gcc 4.4
X-Git-Tag: spdx-start~9369
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=205f47e57c1f505b0c117f34d1e1223268af29ea;p=dpdk.git

app/test: fix strict aliasing with gcc 4.4

Fix strict aliasing rule error seen in gcc 4.4

Signed-off-by: Pawel Wodkowski <pawelx.wodkowski@intel.com>
---

diff --git a/app/test/test_link_bonding_mode4.c b/app/test/test_link_bonding_mode4.c
index c35129fb95..02380f9330 100644
--- a/app/test/test_link_bonding_mode4.c
+++ b/app/test/test_link_bonding_mode4.c
@@ -1181,7 +1181,6 @@ test_mode4_expired(void)
 {
 	struct slave_conf *slave, *exp_slave = NULL;
 	struct rte_mbuf *pkts[MAX_PKT_BURST];
-	struct rte_mbuf *pkt = NULL;
 	int retval;
 	uint32_t old_delay;
 
@@ -1239,7 +1238,9 @@ test_mode4_expired(void)
 			/* Remove replay for slave that supose to be expired. */
 			if (slave == exp_slave) {
 				while (rte_ring_count(slave->rx_queue) > 0) {
-					rte_ring_dequeue(slave->rx_queue, (void **)&pkt);
+					void *pkt = NULL;
+
+					rte_ring_dequeue(slave->rx_queue, &pkt);
 					rte_pktmbuf_free(pkt);
 				}
 			}
diff --git a/app/test/virtual_pmd.c b/app/test/virtual_pmd.c
index 9b07ab1f0d..f1635629f2 100644
--- a/app/test/virtual_pmd.c
+++ b/app/test/virtual_pmd.c
@@ -75,15 +75,15 @@ virtual_ethdev_start_fail(struct rte_eth_dev *eth_dev __rte_unused)
 }
 static void  virtual_ethdev_stop(struct rte_eth_dev *eth_dev __rte_unused)
 {
-	struct rte_mbuf *pkt = NULL;
+	void *pkt = NULL;
 	struct virtual_ethdev_private *prv = eth_dev->data->dev_private;
 
 	eth_dev->data->dev_link.link_status = 0;
 	eth_dev->data->dev_started = 0;
-	while (rte_ring_dequeue(prv->rx_queue, (void **)&pkt) != -ENOENT)
+	while (rte_ring_dequeue(prv->rx_queue, &pkt) != -ENOENT)
 		rte_pktmbuf_free(pkt);
 
-	while (rte_ring_dequeue(prv->tx_queue, (void **)&pkt) != -ENOENT)
+	while (rte_ring_dequeue(prv->tx_queue, &pkt) != -ENOENT)
 		rte_pktmbuf_free(pkt);
 }
 
@@ -223,9 +223,9 @@ static void
 virtual_ethdev_stats_reset(struct rte_eth_dev *dev)
 {
 	struct virtual_ethdev_private *dev_private = dev->data->dev_private;
-	struct rte_mbuf *pkt = NULL;
+	void *pkt = NULL;
 
-	while (rte_ring_dequeue(dev_private->tx_queue, (void **)&pkt) == -ENOBUFS)
+	while (rte_ring_dequeue(dev_private->tx_queue, &pkt) == -ENOBUFS)
 			rte_pktmbuf_free(pkt);
 
 	/* Reset internal statistics */