net/tap: remove unused variable

Signed-off-by: Keith Wiles <keith.wiles@intel.com>
Acked-by: Pascal Mazon <pascal.mazon@6wind.com>

diff --git a/drivers/net/tap/rte_eth_tap.c b/drivers/net/tap/rte_eth_tap.c
index 6d93eb7..61659bc 100644 (file)
--- a/drivers/net/tap/rte_eth_tap.c
+++ b/drivers/net/tap/rte_eth_tap.c
@@ -389,9 +389,7 @@ tap_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *tap_stats)
                tap_stats->q_ibytes[i] = pmd->rxq[i].stats.ibytes;
                rx_total += tap_stats->q_ipackets[i];
                rx_bytes_total += tap_stats->q_ibytes[i];
-       }
 
-       for (i = 0; i < imax; i++) {
                tap_stats->q_opackets[i] = pmd->txq[i].stats.opackets;
                tap_stats->q_errors[i] = pmd->txq[i].stats.errs;
                tap_stats->q_obytes[i] = pmd->txq[i].stats.obytes;
@@ -416,9 +414,7 @@ tap_stats_reset(struct rte_eth_dev *dev)
        for (i = 0; i < pmd->nb_queues; i++) {
                pmd->rxq[i].stats.ipackets = 0;
                pmd->rxq[i].stats.ibytes = 0;
-       }
 
-       for (i = 0; i < pmd->nb_queues; i++) {
                pmd->txq[i].stats.opackets = 0;
                pmd->txq[i].stats.errs = 0;
                pmd->txq[i].stats.obytes = 0;
@@ -633,11 +629,11 @@ static const struct eth_dev_ops ops = {
 };
 
 static int
-pmd_mac_address(int fd, struct rte_eth_dev *dev, struct ether_addr *addr)
+pmd_mac_address(int fd, struct ether_addr *addr)
 {
        struct ifreq ifr;
 
-       if ((fd <= 0) || !dev || !addr)
+       if ((fd <= 0) || !addr)
                return -1;
 
        memset(&ifr, 0, sizeof(ifr));
@@ -726,7 +722,7 @@ eth_dev_tap_create(const char *name, char *tap_name)
        pmd->rxq[0].fd = fd;
        pmd->txq[0].fd = fd;
 
-       if (pmd_mac_address(fd, dev, &pmd->eth_addr) < 0) {
+       if (pmd_mac_address(fd, &pmd->eth_addr) < 0) {
                RTE_LOG(ERR, PMD, "Unable to get MAC address\n");
                goto error_exit;
        }