[PATCH v21 05/25] net/pcap: remove unnecessary casts

[Stephen Hemminger]

The function rte_zmalloc returns void * so cast is unnecessary.
Use numa aware allocation and add tag for tracing.

Signed-off-by: Stephen Hemminger <stephen at networkplumber.org>
---
 drivers/net/pcap/pcap_ethdev.c | 17 ++++++-----------
 1 file changed, 6 insertions(+), 11 deletions(-)

diff --git a/drivers/net/pcap/pcap_ethdev.c b/drivers/net/pcap/pcap_ethdev.c
index 4513d46d61..d6fe062b92 100644
--- a/drivers/net/pcap/pcap_ethdev.c
+++ b/drivers/net/pcap/pcap_ethdev.c
@@ -1217,13 +1217,11 @@ pmd_init_internals(struct rte_vdev_device *vdev,
 	struct pmd_process_private *pp;
 	unsigned int numa_node = vdev->device.numa_node;
 
-	PMD_LOG(INFO, "Creating pcap-backed ethdev on numa socket %d",
+	PMD_LOG(INFO, "Creating pcap-backed ethdev on numa socket %u",
 		numa_node);
 
-	pp = (struct pmd_process_private *)
-		rte_zmalloc(NULL, sizeof(struct pmd_process_private),
-				RTE_CACHE_LINE_SIZE);
-
+	pp = rte_zmalloc_socket("pcap_private", sizeof(struct pmd_process_private),
+		RTE_CACHE_LINE_SIZE, numa_node);
 	if (pp == NULL) {
 		PMD_LOG(ERR,
 			"Failed to allocate memory for process private");
@@ -1284,7 +1282,7 @@ eth_pcap_update_mac(const char *if_name, struct rte_eth_dev *eth_dev,
 	if (osdep_iface_mac_get(if_name, &mac) < 0)
 		return -1;
 
-	mac_addrs = rte_zmalloc_socket(NULL, RTE_ETHER_ADDR_LEN, 0, numa_node);
+	mac_addrs = rte_zmalloc_socket("pcap_mac", RTE_ETHER_ADDR_LEN, 0, numa_node);
 	if (mac_addrs == NULL)
 		return -1;
 
@@ -1590,11 +1588,8 @@ pmd_pcap_probe(struct rte_vdev_device *dev)
 		unsigned int i;
 
 		internal = eth_dev->data->dev_private;
-			pp = (struct pmd_process_private *)
-				rte_zmalloc(NULL,
-					sizeof(struct pmd_process_private),
-					RTE_CACHE_LINE_SIZE);
-
+		pp = rte_zmalloc("pcap_private", sizeof(struct pmd_process_private),
+			 RTE_CACHE_LINE_SIZE);
 		if (pp == NULL) {
 			PMD_LOG(ERR,
 				"Failed to allocate memory for process private");
-- 
2.53.0